Chicago Capital Management, LLC 13F Filings Explorer

CIK: 0001580162

High-turnover traderContrarianQuality / disciplined sizing

Total reported value

$120.7M

Reporting period: 2026-03-31 · Number of holdings: 29

Chicago Capital Management, LLC disclosed 29 holdings in its latest 13F filing for the period ending 2026-03-31, with total reported value of $120.7M and a quarterly turnover rate of 100.0%.

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Personality snowflake

Concentration: 19.18
Portfolio Stability: 100
Momentum/Contrarian: 0
Sector conviction: 0
Diversification: 58
Sizing Uniformity: 93.64

Sector classification currently covers about 23% of this portfolio's disclosed value; the remainder includes holdings (e.g. unmapped tickers, options, or other security types) not yet covered by our sector mapping.

Recent moves

Add IRWD 1.5 06-15-26
+75.0%　$3.1M
Add AM6
+66.5%　$2.9M
Add JHG
+21.7%　$2.0M
Add BAND 0.5 04-01-28
+35.7%　$2.0M
Add NBR 1.75 06-15-29
+37.9%　$1.5M
Add VERI 1.75 11-15-26
+150.0%　$1.5M

Holdings Map

New buyAddUnchangedTrim

Top 10 holdings by weight

Full holdings list this quarter

#	Ticker	Issuer	Asset Subclass	Weight	Weight Change	Shares Change
1	GTLS	Chart Industries INC	Stock-Industrials	6.85%	+6.85%	NEW
2	JHG	Janus Henderson Group plc	Stock-Financials	6.81%	+2.55%	+21.71%
3	ACLXGBX	Arcellx INC	Stock-Other	6.66%	+6.66%	NEW
4	BAND 0.5 04-01-28	Bandwidth INC	Stock-Other	6.04%	+2.45%	+35.67%
5	AM6	Amicus Therapeutics INC	Stock-Other	5.99%	+3.07%	+66.50%
6	IRWD 1.5 06-15-26	Ironwood Pharmaceuticals	Stock-Other	5.72%	+3.14%	+75.00%
7	CBRL 0.625 06-15-26	Cracker Barrel Old Count	Stock-Other	5.64%	+1.13%	+1.22%
8	ARAY 3.75 06-01-26	Accuray INC	Stock-Other	5.21%	+1.04%	—
9	SABHLD 7.32 08-01-26	Sabre Glbl INC	Stock-Other	5.01%	+5.01%	NEW
10	MGPI 1.875 11-15-41	Mgp Ingredients INC	Stock-Other	4.84%	—	—
11	APLSUSD	Apellis Pharmaceuticals INC	Stock-Other	4.77%	+4.77%	NEW
12	430	Terns Pharmaceuticals INC	Stock-Other	4.26%	+4.26%	NEW
13	REAL 1 03-01-28	THE Realreal INC	Stock-Other	4.04%	+0.64%	—
14	RPD 0.25 03-15-27	Rapid7 INC	Stock-Other	3.55%	+3.55%	NEW
15	NBR 1.75 06-15-29	Nabors Industries INC	Stock-Other	3.45%	+1.61%	+37.88%
16	SHAK 0 03-01-28	Shake Shack INC	Stock-Consumer Disc	3.25%	—	—
17	ETSY 0.25 06-15-28	Etsy INC	Stock-Consumer Disc	3.18%	—	—
18	LARCN 1.75 01-15-27	Lithium Argentina AG	Stock-Other	3.07%	+3.07%	NEW
19	ASRT 6.5 09-01-27	Assertio Holdings INC	Stock-Other	2.19%	+2.19%	NEW
20	VERI 1.75 11-15-26	Veritone INC	Stock-Other	2.01%	+1.37%	+150.00%
21	HPE 7.625 09-01-27	Hp Enterprise Co	Stock-Tech	1.77%	—	—
22	BVE	Diamond Hill Investment Grp	Stock-Other	1.21%	+1.21%	NEW
23	BLFY	Blue Foundry Bancorp	Stock-Other	1.20%	+1.07%	+639.90%
24	XRX 3.75 03-15-30	Xerox Holdings CORP	Stock-Industrials	0.97%	—	—
25	8TG	Thermon Group Holdings INC	Stock-Other	0.95%	+0.95%	NEW
26	PAR 1.5 10-15-27	Par Technology CORP	Stock-Other	0.87%	+0.87%	NEW
27	EA	Electronic Arts INC	Stock-Comm Services	0.25%	—	—
28	DAWNGBX	Day One Biopharmaceuticals I	Stock-Other	0.13%	+0.13%	NEW
29	XHC	Heritage Commerce CORP	Stock-Other	0.11%	+0.11%	NEW

Portfolio Performance

Performance for Q3 2026

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Performance Last 4 Quarters

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Based on 0 months of available history

Based on 7% of reported portfolio value with available pricing

Stdev: —
Beta: —
Alpha: —
Max Drawdown: —
Annualized Perf: —
Batting Avg vs S&P: —
Sortino: —
Stutzer: —
Treynor: —
Sterling: —
Calmar: —
Information Ratio: —
Tracking Error: —
Stdev Down: —
Winning Months %: —
Losing Months %: —
Best 12 Months: —
Worst 12 Months: —
Efficiency Ratio: —
Sharpe: —
Stdev Sectors: +13.1%
Skewness: —
Kurtosis: —
Upside Potential: —

Reported value over time

Sector allocation

Sector allocation over time

Quarterly history

Period	Holdings	Total value	Stability	Top holdings
2026-03-31	29	$120.7M	100	1GTLS 2JHG 3ACLXGBX Top holdings2026-03-31 1.GTLS 2.JHG 3.ACLXGBX 4.BAND 0.5 04-01-28 5.AM6 6.IRWD 1.5 06-15-26 7.CBRL 0.625 06-15-26 8.ARAY 3.75 06-01-26 9.SABHLD 7.32 08-01-26 10.MGPI 1.875 11-15-41
2025-12-31	43	$146.9M	81	1EB 0.75 09-15-26 2CDTX 3CBRL 0.625 06-15-26 Top holdings2025-12-31 1.EB 0.75 09-15-26 2.CDTX 3.CBRL 0.625 06-15-26 4.EXK 5.JHG 6.ARAY 3.75 06-01-26 7.CABO 0 03-15-26 8.JBLU 0.5 04-01-26 9.MGPI 1.875 11-15-41 10.OIS 4.75 04-01-26
2025-09-30	28	$111.8M	100	1VRNA 2EB 0.75 09-15-26 3ARAY 3.75 06-01-26 Top holdings2025-09-30 1.VRNA 2.EB 0.75 09-15-26 3.ARAY 3.75 06-01-26 4.DOCN 0 12-01-26 5.CABO 0 03-15-26 6.JBLU 0.5 04-01-26 7.OIS 4.75 04-01-26 8.TRML 9.BAND 0.5 04-01-28 10.BL 0 03-15-26
2025-06-30	40	$136.1M	0	1SWTXUSD 2CDLX 1 09-15-25 3EB 0.75 09-15-26 Top holdings2025-06-30 1.SWTXUSD 2.CDLX 1 09-15-25 3.EB 0.75 09-15-26 4.2655787D 5.ESPR 4 11-15-25 6.OPOF 7.ARAY 3.75 06-01-26 8.DOCN 0 12-01-26 9.OIS 4.75 04-01-26 10.SHAK 0 03-01-28
2025-03-31	47	$160.9M	100	1ITCIEUR 2CDLX 1 09-15-25 3EB 0.75 09-15-26 Top holdings2025-03-31 1.ITCIEUR 2.CDLX 1 09-15-25 3.EB 0.75 09-15-26 4.ESPR 4 11-15-25 5.FNAUSD 6.DOCN 0 12-01-26 7.CCRN 8.REAL 3 06-15-25 9.SABHLD 4 04-15-25 10.OIS 4.75 04-01-26
2024-12-31	48	$162.0M	0	1HTLFEUR 2TTGT 0 12-15-26 3EVBNUSD Top holdings2024-12-31 1.HTLFEUR 2.TTGT 0 12-15-26 3.EVBNUSD 4.EB 0.75 09-15-26 5.CDLX 1 09-15-25 6.CCRN 7.DOCN 0 12-01-26 8.REAL 3 06-15-25 9.OIS 4.75 04-01-26 10.SABHLD 4 04-15-25
2024-09-30	41	$149.6M	0	1HTLFEUR 2ENVUSD 3TTGT 0 12-15-26 Top holdings2024-09-30 1.HTLFEUR 2.ENVUSD 3.TTGT 0 12-15-26 4.RVNC 1.75 02-15-27 5.EB 0.75 09-15-26 6.CDLX 1 09-15-25 7.HAYNUSD 8.DOCN 0 12-01-26 9.REAL 3 06-15-25 10.OIS 4.75 04-01-26
2024-06-30	41	$129.3M	0	1EVBG 0 03-15-26 2TTGT 0 12-15-26 3CDLX 1 09-15-25 Top holdings2024-06-30 1.EVBG 0 03-15-26 2.TTGT 0 12-15-26 3.CDLX 1 09-15-25 4.EB 0.75 09-15-26 5.CAKE 0.375 06-15-26 6.HAYNUSD 7.ETSY 0.25 06-15-28 8.HTLFEUR 9.DOCN 0 12-01-26 10.SILKUSD
2024-03-31	34	$95.0M	0	1EVBG 0.125 12-15-24 2KAMN 3.25 05-01-24 3TTGT 0 12-15-26 Top holdings2024-03-31 1.EVBG 0.125 12-15-24 2.KAMN 3.25 05-01-24 3.TTGT 0 12-15-26 4.CDLX 1 09-15-25 5.CAKE 0.375 06-15-26 6.ETSY 0.25 06-15-28 7.PXDEUR 8.SHAK 0 03-01-28 9.MLAB 1.375 08-15-25 10.36118A
2023-12-31	31	$63.0M	0	1BBX1USD 2HLF 2.625 03-15-24 3SRCUSD Top holdings2023-12-31 1.BBX1USD 2.HLF 2.625 03-15-24 3.SRCUSD 4.SHAK 0 03-01-28 5.CAKE 0.375 06-15-26 6.OLN 7.GBX 2.875 02-01-24 8.LILAK 2 07-15-24 9.CSTRUSD 10.KAMN 3.25 05-01-24
2023-09-30	18	$37.9M	0	1G461882ATVIEUR 3ICPTUSD Top holdings2023-09-30 1.G46188 2.ATVIEUR 3.ICPTUSD 4.KAMN 3.25 05-01-24 5.CAKE 0.375 06-15-26 6.I8R 7.G21810 8.GHLEUR 9.AES 6.875 02-15-24 10.HLF 2.625 03-15-24
2023-06-30	16	$78.1M	0	1OPHTEUR 2SSS1EUR 3COHR 6 07-01-23 A Top holdings2023-06-30 1.OPHTEUR 2.SSS1EUR 3.COHR 6 07-01-23 A 4.G46188 5.2JE 6.I8R 7.SABR 6.5 09-01-23 8.H9060V 9.KAMN 3.25 05-01-24 10.G21810
2023-03-31	23	$91.1M	0	1OSH3USD2G461883COHR 6 07-01-23 A Top holdings2023-03-31 1.OSH3USD 2.G46188 3.COHR 6 07-01-23 A 4.PRVBUSD 5.SABR 6.5 09-01-23 6.CSIIEUR 7.I8R 8.BDX 6 06-01-23 B 9.2JE 10.MAXRUSD
2022-12-31	24	$110.2M	0	1COUPEUR 2S763743139 Top holdings2022-12-31 1.COUPEUR 2.S76 3.743139 4.45250K 5.COHR 6 07-01-23 A 6.SABR 6.5 09-01-23 7.BDX 6 06-01-23 B 8.I8R 9.68269G 10.G46188
2022-09-30	31	$183.8M	0	1BHVN 2YUSD 3GBTUSD Top holdings2022-09-30 1.BHVN 2.YUSD 3.GBTUSD 4.CCXIEUR 5.CYBE1EUR 6.AVLRUSD 7.PINGUSD 8.743139 9.COHR 6 07-01-23 A 10.DREUSD
2022-06-30	29	$176.2M	0	1YUSD 2CDK 3BHVN Top holdings2022-06-30 1.YUSD 2.CDK 3.BHVN 4.ACCUSD 5.PSBUSD 6.82640U 7.SAILEUR 8.NCSUSD 9.TPB 10.BABYEUR
2022-03-31	32	$175.3M	0	1ECOL 2CERNCHF 3REGIEUR Top holdings2022-03-31 1.ECOL 2.CERNCHF 3.REGIEUR 4.EPAYEUR 5.G14838 6.LEVLUSD 7.ZNGAEUR 8.NCSUSD 9.HMHCUSD 10.TSCUSD
2021-12-31	27	$144.8M	0	1TSCUSD 2LEVLUSD 3FBCUSD Top holdings2021-12-31 1.TSCUSD 2.LEVLUSD 3.FBCUSD 4.STL 5.ATHS 6.G14838 7.ISBCUSD 8.RBNC 9.FCCYUSD 10.CITUSD
2021-09-30	40	$215.9M	0	1STL 2FBCUSD 3STMP Top holdings2021-09-30 1.STL 2.FBCUSD 3.STMP 4.CADEEUR 5.CVA1EUR 6.SLCT 7.CITUSD 8.EBSB 9.MGLNUSD 10.ATHS
2021-06-30	34	$178.5M	100	1WORK 2ALXN 3FBCUSD Top holdings2021-06-30 1.WORK 2.ALXN 3.FBCUSD 4.CITUSD 5.SLCT 6.MGLNUSD 7.CNST 8.55027E 9.ATHS 10.NAV
2021-03-31	33	$214.8M	100	1GWPH 2TCF 3WORK Top holdings2021-03-31 1.GWPH 2.TCF 3.WORK 4.RP 5.HMSY 6.G1991C 7.CITUSD 8.EGOVEUR 9.FPRX 10.IPHI
2020-12-31	18	$125.5M	100	1BMCH 2GEN 3EVEUR Top holdings2020-12-31 1.BMCH 2.GEN 3.EVEUR 4.WORK 5.RP 6.HMSY 7.EIDXGBP 8.NAV 9.STND 10.SMHI
2020-09-30	15	$104.4M	100	1LVGO 2MNTA 3GEN Top holdings2020-09-30 1.LVGO 2.MNTA 3.GEN 4.AIMT 5.IMMU 6.VSLR 7.BMCH 8.RST 9.STND 10.DVN
2020-06-30	10	$39.4M	100	1EP-PC 2LMEUR 3RKLB Top holdings2020-06-30 1.EP-PC 2.LMEUR 3.RKLB 4.450828 5.PTLAEUR 6.BMY-R 7.MEETEUR 8.G2709G 9.MINIEUR 10.55352L
2020-03-31	27	$124.9M	100	1G0177J2EP-PC 3TCO Top holdings2020-03-31 1.G0177J 2.EP-PC 3.TCO 4.TEGPUSD 5.LOGMEUR 6.LMEUR 7.FSCTEUR 8.FTSVEUR 9.RESIEUR 10.RKLB
2019-12-31	24	$119.2M	100	1G0177J2EP-PC 3BOLDEUR Top holdings2019-12-31 1.G0177J 2.EP-PC 3.BOLDEUR 4.87167A 5.ZAYOEUR 6.WCGEUR 7.CDORGBP 8.ARQLUSD 9.70454T 10.JAG2EUR
2019-09-30	23	$191.9M	100	18679142CELG 3GWRUSD Top holdings2019-09-30 1.867914 2.CELG 3.GWRUSD 4.MDSOEUR 5.EP-PC 6.ONCEEUR 7.BPLUSD 8.ENFCUSD 9.CRZOEUR 10.860326
2019-06-30	31	$232.6M	100	1FDC28679143RHT1EUR Top holdings2019-06-30 1.FDC 2.867914 3.RHT1EUR 4.DATA 5.CELG 6.EFII 7.EP-PC 8.872275 9.ONCEEUR 10.ENFCUSD
2019-03-31	24	$219.2M	100	1FDC290385D358409L Top holdings2019-03-31 1.FDC 2.90385D 3.58409L 4.G57279 5.G0551A 6.RHT1EUR 7.05573H 8.OAK 9.ONCEEUR 10.CELG
2018-12-31	25	$251.1M	100	104685W226483E355264U Top holdings2018-12-31 1.04685W 2.26483E 3.55264U 4.89376V 5.G0551A 6.638904 7.VLO 8.RHT1EUR 9.03835C 10.D
2018-09-30	26	$259.0M	100	129265N2345605303349M Top holdings2018-09-30 1.29265N 2.345605 3.03349M 4.PNW 5.29414D 6.55264U 7.868536 8.UPBD 9.M9068E 10.98416J
2018-06-30	32	$373.0M	100	174978Q248562P3G98294 Top holdings2018-06-30 1.74978Q 2.48562P 3.G98294 4.G9319H 5.CHTR 6.317485 7.29414D 8.44967H 9.96949L 10.302515
2018-03-31	25	$255.2M	100	148562P22333263G98294 Top holdings2018-03-31 1.48562P 2.233326 3.G98294 4.G9319H 5.020409 6.09238E 7.72941W 8.302515 9.CALD 10.MULEUSD
2017-12-31	24	$167.0M	100	11198482RGCGBP314964U Top holdings2017-12-31 1.119848 2.RGCGBP 3.14964U 4.11133B 5.247850 6.BETREUR 7.369300 8.020409 9.46600W 10.302515
2017-09-30	21	$202.4M	91	1BCRUSD 2PPI 3RICEEUR Top holdings2017-09-30 1.BCRUSD 2.PPI 3.RICEEUR 4.69412V 5.LUV 6.52729N 7.NFE 8.126534 9.46600W 10.33646W
2017-06-30	44	$448.4M	100	169840W2BCRUSD 3PPI Top holdings2017-06-30 1.69840W 2.BCRUSD 3.PPI 4.OKE 5.699462 6.918194 7.RICEEUR 8.69412V 9.AIN 10.N6865W
2017-03-31	35	$345.7M	100	112513429181943861811 Top holdings2017-03-31 1.125134 2.918194 3.861811 4.OKE 5.864739 6.LUV 7.588448 8.45071R 9.82735Q 10.ET
2016-12-31	32	$328.5M	100	1G3039724130863535678 Top holdings2016-12-31 1.G30397 2.413086 3.535678 4.984305 5.53224V 6.111621 7.588448 8.587200 9.864739 10.EVER
2016-09-30	23	$193.2M	100	174296225356783N2EUR Top holdings2016-09-30 1.742962 2.535678 3.N2EUR 4.70159Q 5.15670R 6.864739 7.G35569 8.PPI 9.45336E 10.EVER
2016-06-30	36	$298.7M	100	1337915253578A3DWREEUR Top holdings2016-06-30 1.337915 2.53578A 3.DWREEUR 4.87482X 5.26153C 6.KLAC 7.70159Q 8.422368 9.05358K 10.FSLR
2016-03-31	23	$270.0M	100	13379152HTLD 3JAHEUR Top holdings2016-03-31 1.337915 2.HTLD 3.JAHEUR 4.13342B 5.87482X 6.WCN 7.147322 8.KLAC 9.637138 10.05358K
2015-12-31	34	$268.3M	100	1740189259161R3CB Top holdings2015-12-31 1.740189 2.59161R 3.CB 4.69344F 5.637138 6.12591N 7.G6852T 8.09063H 9.FSLR 10.87151Q
2015-09-30	30	$286.9M	100	11785662740189359161R Top holdings2015-09-30 1.178566 2.740189 3.59161R 4.CB 5.501570 6.826552 7.44984A 8.G6852T 9.98419Q 10.NXPI
2015-06-30	35	$219.1M	93	1178566225490A342726X Top holdings2015-06-30 1.178566 2.25490A 3.42726X 4.826552 5.45169U 6.869099 7.NXPI 8.682479 9.ASB 10.007974
2015-03-31	37	$237.9M	0	117856620628963826552 Top holdings2015-03-31 1.178566 2.062896 3.826552 4.05211J 5.42726X 6.25490A 7.222660 8.148887 9.043176 10.007974

Holding changes this quarter

Chicago Capital Management, LLC's most significant position changes for 2026-03-31: Sold out: Eventbrite INC (EB 0.75 09-15-26); New buy: Chart Industries INC (GTLS); Sold out: Cidara Therapeutics INC (CDTX); New buy: Arcellx INC (ACLXGBX); Sold out: Exact Sciences CORP (EXK).

Position changes disclosed by Chicago Capital Management, LLC for the quarter ending 2026-03-31, including ticker, issuer, weight change, shares change, and action
#	Ticker	Issuer	Weight Change	Shares Change	Action
1	IRWD 1.5 06-15-26	Ironwood Pharmaceuticals	+3.1%	+75.00%	Add
2	AM6	Amicus Therapeutics INC	+3.1%	+66.50%	Add
3	JHG	Janus Henderson Group plc	+2.6%	+21.71%	Add
4	BAND 0.5 04-01-28	Bandwidth INC	+2.5%	+35.67%	Add
5	NBR 1.75 06-15-29	Nabors Industries INC	+1.6%	+37.88%	Add
6	VERI 1.75 11-15-26	Veritone INC	+1.4%	+150.00%	Add
7	CBRL 0.625 06-15-26	Cracker Barrel Old Count	+1.1%	+1.22%	Add
8	BLFY	Blue Foundry Bancorp	+1.1%	+639.90%	Add
9	ARAY 3.75 06-01-26	Accuray INC	+1%	—	Unchanged
10	REAL 1 03-01-28	THE Realreal INC	+0.6%	—	Unchanged
11	EB 0.75 09-15-26	Eventbrite INC	—	EXIT	Sold out
12	GTLS	Chart Industries INC	—	NEW	New buy
13	CDTX	Cidara Therapeutics INC	—	EXIT	Sold out
14	ACLXGBX	Arcellx INC	—	NEW	New buy
15	EXK	Exact Sciences CORP	—	EXIT	Sold out
16	SABHLD 7.32 08-01-26	Sabre Glbl INC	—	NEW	New buy
17	CABO 0 03-15-26	Cable One INC	—	EXIT	Sold out
18	JBLU 0.5 04-01-26	Jetblue Airways CORP	—	EXIT	Sold out
19	OIS 4.75 04-01-26	Oil States Intl INC	—	EXIT	Sold out
20	APLSUSD	Apellis Pharmaceuticals INC	—	NEW	New buy
21	8QR	Confluent Inc-class A	—	EXIT	Sold out
22	CATBUSD	Astria Therapeutics INC	—	EXIT	Sold out
23	430	Terns Pharmaceuticals INC	—	NEW	New buy
24	HO1	Hologic INC	—	EXIT	Sold out
25	BL 0 03-15-26	Blackline INC	—	EXIT	Sold out
26	RPD 0.25 03-15-27	Rapid7 INC	—	NEW	New buy
27	PTON 0 02-15-26	Peloton Interactive INC	—	EXIT	Sold out
28	LARCN 1.75 01-15-27	Lithium Argentina AG	—	NEW	New buy
29	FUBO 3.25 02-15-26	Fubotv INC	—	EXIT	Sold out
30	CFLT 0 01-15-27	Confluent INC	—	EXIT	Sold out
31	ASRT 6.5 09-01-27	Assertio Holdings INC	—	NEW	New buy
32	FSLY 0 03-15-26	Fastly INC	—	EXIT	Sold out
33	TRIP 0.25 04-01-26	Tripadvisor INC	—	EXIT	Sold out
34	OMER 5.25 02-15-26	Omeros CORP	—	EXIT	Sold out
35	DOCN 0 12-01-26	Digitalocean Holdings	—	EXIT	Sold out
36	RNAGBP	Avidity Biosciences INC	—	EXIT	Sold out
37	DAY	Dayforce INC	—	EXIT	Sold out
38	BVE	Diamond Hill Investment Grp	—	NEW	New buy
39	ALEX	Alexander & Baldwin INC	—	EXIT	Sold out
40	SNCR	Synchronoss Technologies INC	—	EXIT	Sold out
41	8TG	Thermon Group Holdings INC	—	NEW	New buy
42	PAR 1.5 10-15-27	Par Technology CORP	—	NEW	New buy
43	IROQ	If Bancorp INC	—	EXIT	Sold out
44	ALRM 0 01-15-26	Alarm.com Hldgs INC	—	EXIT	Sold out
45	NWFL	Norwood Financial CORP	—	EXIT	Sold out
46	GIFI	Gulf Island Fabrication INC	—	EXIT	Sold out
47	FSFG	First Savings Financial Grp	—	EXIT	Sold out
48	✓	Avadel Pharmaceu	—	EXIT	Sold out
49	DAWNGBX	Day One Biopharmaceuticals I	—	NEW	New buy
50	XHC	Heritage Commerce CORP	—	NEW	New buy

Filing History

Period	Filed	Type	EDGAR
2026-03-31	2026-04-27	13F-HR	View on EDGAR
2025-12-31	2026-02-02	13F-HR	View on EDGAR
2025-09-30	2025-11-07	13F-HR	View on EDGAR
2025-06-30	2025-08-07	13F-HR	View on EDGAR
2025-03-31	2025-05-09	13F-HR	View on EDGAR
2024-12-31	2025-02-12	13F-HR	View on EDGAR
2024-09-30	2024-11-08	13F-HR	View on EDGAR
2024-06-30	2024-08-14	13F-HR	View on EDGAR
2024-03-31	2024-05-09	13F-HR	View on EDGAR
2023-12-31	2024-02-13	13F-HR	View on EDGAR
2023-09-30	2023-11-14	13F-HR	View on EDGAR
2023-06-30	2023-08-14	13F-HR	View on EDGAR
2023-03-31	2023-05-11	13F-HR	View on EDGAR
2022-12-31	2023-02-14	13F-HR	View on EDGAR
2022-09-30	2022-11-09	13F-HR	View on EDGAR
2022-06-30	2022-07-27	13F-HR	View on EDGAR
2022-03-31	2022-05-11	13F-HR	View on EDGAR
2021-12-31	2022-01-28	13F-HR	View on EDGAR
2021-09-30	2021-11-12	13F-HR	View on EDGAR
2021-06-30	2021-08-11	13F-HR	View on EDGAR
2021-03-31	2021-05-04	13F-HR	View on EDGAR
2020-12-31	2021-02-10	13F-HR	View on EDGAR
2020-09-30	2020-11-06	13F-HR	View on EDGAR
2020-06-30	2020-08-13	13F-HR	View on EDGAR
2020-03-31	2020-05-14	13F-HR	View on EDGAR
2019-12-31	2020-02-12	13F-HR	View on EDGAR
2019-09-30	2019-11-14	13F-HR	View on EDGAR
2019-06-30	2019-08-12	13F-HR	View on EDGAR
2019-03-31	2019-05-13	13F-HR	View on EDGAR
2018-12-31	2019-02-12	13F-HR	View on EDGAR
2018-09-30	2018-11-09	13F-HR	View on EDGAR
2018-06-30	2018-08-10	13F-HR	View on EDGAR
2018-03-31	2018-05-09	13F-HR	View on EDGAR
2017-12-31	2018-01-31	13F-HR	View on EDGAR
2017-09-30	2017-10-11	13F-HR	View on EDGAR
2017-06-30	2017-07-17	13F-HR	View on EDGAR
2017-03-31	2017-04-10	13F-HR	View on EDGAR
2016-12-31	2017-01-13	13F-HR	View on EDGAR
2016-09-30	2016-10-21	13F-HR	View on EDGAR
2016-06-30	2016-07-15	13F-HR	View on EDGAR
2016-03-31	2016-04-28	13F-HR	View on EDGAR
2015-12-31	2016-01-21	13F-HR	View on EDGAR
2015-09-30	2015-10-27	13F-HR	View on EDGAR
2015-06-30	2015-08-10	13F-HR	View on EDGAR
2015-03-31	2015-05-14	13F-HR	View on EDGAR

FAQ

What is Chicago Capital Management, LLC and what type of investor is it?

Chicago Capital Management, LLC is a investment manager that files SEC Form 13F quarterly, disclosing its U.S. public equity holdings to regulators. As of the most recent reporting period (2026-03-31), the firm manages a tracked equity portfolio valued at approximately $120.7M, spread across 29 disclosed positions.

What are Chicago Capital Management, LLC's largest equity positions?

Based on the latest 13F filing, Chicago Capital Management, LLC's top holdings by market value are: 1. Chart Industries INC (GTLS) — $8.3M (6.8%) 2. Janus Henderson Group plc (JHG) — $8.2M (6.8%) 3. Arcellx INC (ACLXGBX) — $8.0M (6.7%) 4. Bandwidth INC (BAND 0.5 04-01-28) — $7.3M (6.0%) 5. Amicus Therapeutics INC (AM6) — $7.2M (6.0%)

What changes did Chicago Capital Management, LLC make in its most recent portfolio filing?

In the latest reported quarter, Chicago Capital Management, LLC made 48 notable position adjustments: 13 new positions were initiated, 8 existing holdings were added to, 0 positions were partially reduced, and 27 were completely exited. The largest of these moves: Sold out: Eventbrite INC (EB 0.75 09-15-26); New buy: Chart Industries INC (GTLS); Sold out: Cidara Therapeutics INC (CDTX); New buy: Arcellx INC (ACLXGBX); Sold out: Exact Sciences CORP (EXK)

What sectors does Chicago Capital Management, LLC focus on?

Chicago Capital Management, LLC is concentrated in the following sectors based on its current disclosed equity portfolio: • Industrials: 33.9% • Financials: 29.5% • Consumer Discretionary: 27.9% • Information Technology: 7.7% • Communication Services: 1.1%

Peer Institutions

Institutions with a similar AUM

Miller Global Investments, LLC

CIK 0002099097

Total reported value

$120.7M

295 stks

2026-06-30

Concentration5.0

Portfolio Stability40.1

Sector conviction38.1

AUM within 0.0% of this institution

View detail

Reliant Investment Partners, LLC

CIK 0002069207

Total reported value

$120.7M

113 stks

2026-03-31

Concentration14.1

Portfolio Stability19.5

Sector conviction58.9

AUM within 0.0% of this institution

View detail

Sectoral Asset Management INC

CIK 0001274413

Total reported value

$120.7M

77 stks

2026-03-31

Concentration14.4

Portfolio Stability29.6

Sector conviction100.0

AUM within 0.0% of this institution

View detail

Similar Holdings Style

Institutions with overlapping top holdings

Gilead Sciences, INC.

CIK 0000882095

Total reported value

$2.1B

6 stks

2026-03-31

Concentration100.0

Portfolio Stability23.9

Sector conviction0.0

1 of the top 5 holdings overlap, including Arcellx INC

View detail

GABELLI & Co INVESTMENT ADVISERS, INC.

CIK 0000932724

Total reported value

$674.1M

297 stks

2026-03-31

Concentration6.8

Portfolio Stability82.3

Sector conviction45.4

1 of the top 5 holdings overlap, including Chart Industries INC

View detail

Gardner Lewis Asset Management L P

CIK 0000941560

Total reported value

$461.8M

78 stks

2026-03-31

Concentration11.0

Portfolio Stability81.9

Sector conviction58.9

1 of the top 5 holdings overlap, including Amicus Therapeutics INC

View detail

Chicago Capital Management, LLC 13F Filings Explorer

CIK: 0001580162

High-turnover traderContrarianQuality / disciplined sizing

Total reported value

$120.7M

Reporting period: 2026-03-31 · Number of holdings: 29

Chicago Capital Management, LLC disclosed 29 holdings in its latest 13F filing for the period ending 2026-03-31, with total reported value of $120.7M and a quarterly turnover rate of 100.0%.

Browse other institutions with $100M to $1B AUM Browse other institutions starting with "C"

Personality snowflake

Concentration: 19.18
Portfolio Stability: 100
Momentum/Contrarian: 0
Sector conviction: 0
Diversification: 58
Sizing Uniformity: 93.64

Recent moves

Add IRWD 1.5 06-15-26
+75.0%　$3.1M
Add AM6
+66.5%　$2.9M
Add JHG
+21.7%　$2.0M
Add BAND 0.5 04-01-28
+35.7%　$2.0M
Add NBR 1.75 06-15-29
+37.9%　$1.5M
Add VERI 1.75 11-15-26
+150.0%　$1.5M

Holdings Map

New buyAddUnchangedTrim

Top 10 holdings by weight

Full holdings list this quarter

#	Ticker	Issuer	Asset Subclass	Weight	Weight Change	Shares Change
1	GTLS	Chart Industries INC	Stock-Industrials	6.85%	+6.85%	NEW
2	JHG	Janus Henderson Group plc	Stock-Financials	6.81%	+2.55%	+21.71%
3	ACLXGBX	Arcellx INC	Stock-Other	6.66%	+6.66%	NEW
4	BAND 0.5 04-01-28	Bandwidth INC	Stock-Other	6.04%	+2.45%	+35.67%
5	AM6	Amicus Therapeutics INC	Stock-Other	5.99%	+3.07%	+66.50%
6	IRWD 1.5 06-15-26	Ironwood Pharmaceuticals	Stock-Other	5.72%	+3.14%	+75.00%
7	CBRL 0.625 06-15-26	Cracker Barrel Old Count	Stock-Other	5.64%	+1.13%	+1.22%
8	ARAY 3.75 06-01-26	Accuray INC	Stock-Other	5.21%	+1.04%	—
9	SABHLD 7.32 08-01-26	Sabre Glbl INC	Stock-Other	5.01%	+5.01%	NEW
10	MGPI 1.875 11-15-41	Mgp Ingredients INC	Stock-Other	4.84%	—	—
11	APLSUSD	Apellis Pharmaceuticals INC	Stock-Other	4.77%	+4.77%	NEW
12	430	Terns Pharmaceuticals INC	Stock-Other	4.26%	+4.26%	NEW
13	REAL 1 03-01-28	THE Realreal INC	Stock-Other	4.04%	+0.64%	—
14	RPD 0.25 03-15-27	Rapid7 INC	Stock-Other	3.55%	+3.55%	NEW
15	NBR 1.75 06-15-29	Nabors Industries INC	Stock-Other	3.45%	+1.61%	+37.88%
16	SHAK 0 03-01-28	Shake Shack INC	Stock-Consumer Disc	3.25%	—	—
17	ETSY 0.25 06-15-28	Etsy INC	Stock-Consumer Disc	3.18%	—	—
18	LARCN 1.75 01-15-27	Lithium Argentina AG	Stock-Other	3.07%	+3.07%	NEW
19	ASRT 6.5 09-01-27	Assertio Holdings INC	Stock-Other	2.19%	+2.19%	NEW
20	VERI 1.75 11-15-26	Veritone INC	Stock-Other	2.01%	+1.37%	+150.00%
21	HPE 7.625 09-01-27	Hp Enterprise Co	Stock-Tech	1.77%	—	—
22	BVE	Diamond Hill Investment Grp	Stock-Other	1.21%	+1.21%	NEW
23	BLFY	Blue Foundry Bancorp	Stock-Other	1.20%	+1.07%	+639.90%
24	XRX 3.75 03-15-30	Xerox Holdings CORP	Stock-Industrials	0.97%	—	—
25	8TG	Thermon Group Holdings INC	Stock-Other	0.95%	+0.95%	NEW
26	PAR 1.5 10-15-27	Par Technology CORP	Stock-Other	0.87%	+0.87%	NEW
27	EA	Electronic Arts INC	Stock-Comm Services	0.25%	—	—
28	DAWNGBX	Day One Biopharmaceuticals I	Stock-Other	0.13%	+0.13%	NEW
29	XHC	Heritage Commerce CORP	Stock-Other	0.11%	+0.11%	NEW

Portfolio Performance

Performance for Q3 2026

—

Performance Last 4 Quarters

—

Based on 0 months of available history

Based on 7% of reported portfolio value with available pricing

Stdev: —
Beta: —
Alpha: —
Max Drawdown: —
Annualized Perf: —
Batting Avg vs S&P: —
Sortino: —
Stutzer: —
Treynor: —
Sterling: —
Calmar: —
Information Ratio: —
Tracking Error: —
Stdev Down: —
Winning Months %: —
Losing Months %: —
Best 12 Months: —
Worst 12 Months: —
Efficiency Ratio: —
Sharpe: —
Stdev Sectors: +13.1%
Skewness: —
Kurtosis: —
Upside Potential: —

Reported value over time

Sector allocation

Sector allocation over time

Quarterly history

Period	Holdings	Total value	Stability	Top holdings
2026-03-31	29	$120.7M	100	1GTLS 2JHG 3ACLXGBX Top holdings2026-03-31 1.GTLS 2.JHG 3.ACLXGBX 4.BAND 0.5 04-01-28 5.AM6 6.IRWD 1.5 06-15-26 7.CBRL 0.625 06-15-26 8.ARAY 3.75 06-01-26 9.SABHLD 7.32 08-01-26 10.MGPI 1.875 11-15-41
2025-12-31	43	$146.9M	81	1EB 0.75 09-15-26 2CDTX 3CBRL 0.625 06-15-26 Top holdings2025-12-31 1.EB 0.75 09-15-26 2.CDTX 3.CBRL 0.625 06-15-26 4.EXK 5.JHG 6.ARAY 3.75 06-01-26 7.CABO 0 03-15-26 8.JBLU 0.5 04-01-26 9.MGPI 1.875 11-15-41 10.OIS 4.75 04-01-26
2025-09-30	28	$111.8M	100	1VRNA 2EB 0.75 09-15-26 3ARAY 3.75 06-01-26 Top holdings2025-09-30 1.VRNA 2.EB 0.75 09-15-26 3.ARAY 3.75 06-01-26 4.DOCN 0 12-01-26 5.CABO 0 03-15-26 6.JBLU 0.5 04-01-26 7.OIS 4.75 04-01-26 8.TRML 9.BAND 0.5 04-01-28 10.BL 0 03-15-26
2025-06-30	40	$136.1M	0	1SWTXUSD 2CDLX 1 09-15-25 3EB 0.75 09-15-26 Top holdings2025-06-30 1.SWTXUSD 2.CDLX 1 09-15-25 3.EB 0.75 09-15-26 4.2655787D 5.ESPR 4 11-15-25 6.OPOF 7.ARAY 3.75 06-01-26 8.DOCN 0 12-01-26 9.OIS 4.75 04-01-26 10.SHAK 0 03-01-28
2025-03-31	47	$160.9M	100	1ITCIEUR 2CDLX 1 09-15-25 3EB 0.75 09-15-26 Top holdings2025-03-31 1.ITCIEUR 2.CDLX 1 09-15-25 3.EB 0.75 09-15-26 4.ESPR 4 11-15-25 5.FNAUSD 6.DOCN 0 12-01-26 7.CCRN 8.REAL 3 06-15-25 9.SABHLD 4 04-15-25 10.OIS 4.75 04-01-26
2024-12-31	48	$162.0M	0	1HTLFEUR 2TTGT 0 12-15-26 3EVBNUSD Top holdings2024-12-31 1.HTLFEUR 2.TTGT 0 12-15-26 3.EVBNUSD 4.EB 0.75 09-15-26 5.CDLX 1 09-15-25 6.CCRN 7.DOCN 0 12-01-26 8.REAL 3 06-15-25 9.OIS 4.75 04-01-26 10.SABHLD 4 04-15-25
2024-09-30	41	$149.6M	0	1HTLFEUR 2ENVUSD 3TTGT 0 12-15-26 Top holdings2024-09-30 1.HTLFEUR 2.ENVUSD 3.TTGT 0 12-15-26 4.RVNC 1.75 02-15-27 5.EB 0.75 09-15-26 6.CDLX 1 09-15-25 7.HAYNUSD 8.DOCN 0 12-01-26 9.REAL 3 06-15-25 10.OIS 4.75 04-01-26
2024-06-30	41	$129.3M	0	1EVBG 0 03-15-26 2TTGT 0 12-15-26 3CDLX 1 09-15-25 Top holdings2024-06-30 1.EVBG 0 03-15-26 2.TTGT 0 12-15-26 3.CDLX 1 09-15-25 4.EB 0.75 09-15-26 5.CAKE 0.375 06-15-26 6.HAYNUSD 7.ETSY 0.25 06-15-28 8.HTLFEUR 9.DOCN 0 12-01-26 10.SILKUSD
2024-03-31	34	$95.0M	0	1EVBG 0.125 12-15-24 2KAMN 3.25 05-01-24 3TTGT 0 12-15-26 Top holdings2024-03-31 1.EVBG 0.125 12-15-24 2.KAMN 3.25 05-01-24 3.TTGT 0 12-15-26 4.CDLX 1 09-15-25 5.CAKE 0.375 06-15-26 6.ETSY 0.25 06-15-28 7.PXDEUR 8.SHAK 0 03-01-28 9.MLAB 1.375 08-15-25 10.36118A
2023-12-31	31	$63.0M	0	1BBX1USD 2HLF 2.625 03-15-24 3SRCUSD Top holdings2023-12-31 1.BBX1USD 2.HLF 2.625 03-15-24 3.SRCUSD 4.SHAK 0 03-01-28 5.CAKE 0.375 06-15-26 6.OLN 7.GBX 2.875 02-01-24 8.LILAK 2 07-15-24 9.CSTRUSD 10.KAMN 3.25 05-01-24
2023-09-30	18	$37.9M	0	1G461882ATVIEUR 3ICPTUSD Top holdings2023-09-30 1.G46188 2.ATVIEUR 3.ICPTUSD 4.KAMN 3.25 05-01-24 5.CAKE 0.375 06-15-26 6.I8R 7.G21810 8.GHLEUR 9.AES 6.875 02-15-24 10.HLF 2.625 03-15-24
2023-06-30	16	$78.1M	0	1OPHTEUR 2SSS1EUR 3COHR 6 07-01-23 A Top holdings2023-06-30 1.OPHTEUR 2.SSS1EUR 3.COHR 6 07-01-23 A 4.G46188 5.2JE 6.I8R 7.SABR 6.5 09-01-23 8.H9060V 9.KAMN 3.25 05-01-24 10.G21810
2023-03-31	23	$91.1M	0	1OSH3USD2G461883COHR 6 07-01-23 A Top holdings2023-03-31 1.OSH3USD 2.G46188 3.COHR 6 07-01-23 A 4.PRVBUSD 5.SABR 6.5 09-01-23 6.CSIIEUR 7.I8R 8.BDX 6 06-01-23 B 9.2JE 10.MAXRUSD
2022-12-31	24	$110.2M	0	1COUPEUR 2S763743139 Top holdings2022-12-31 1.COUPEUR 2.S76 3.743139 4.45250K 5.COHR 6 07-01-23 A 6.SABR 6.5 09-01-23 7.BDX 6 06-01-23 B 8.I8R 9.68269G 10.G46188
2022-09-30	31	$183.8M	0	1BHVN 2YUSD 3GBTUSD Top holdings2022-09-30 1.BHVN 2.YUSD 3.GBTUSD 4.CCXIEUR 5.CYBE1EUR 6.AVLRUSD 7.PINGUSD 8.743139 9.COHR 6 07-01-23 A 10.DREUSD
2022-06-30	29	$176.2M	0	1YUSD 2CDK 3BHVN Top holdings2022-06-30 1.YUSD 2.CDK 3.BHVN 4.ACCUSD 5.PSBUSD 6.82640U 7.SAILEUR 8.NCSUSD 9.TPB 10.BABYEUR
2022-03-31	32	$175.3M	0	1ECOL 2CERNCHF 3REGIEUR Top holdings2022-03-31 1.ECOL 2.CERNCHF 3.REGIEUR 4.EPAYEUR 5.G14838 6.LEVLUSD 7.ZNGAEUR 8.NCSUSD 9.HMHCUSD 10.TSCUSD
2021-12-31	27	$144.8M	0	1TSCUSD 2LEVLUSD 3FBCUSD Top holdings2021-12-31 1.TSCUSD 2.LEVLUSD 3.FBCUSD 4.STL 5.ATHS 6.G14838 7.ISBCUSD 8.RBNC 9.FCCYUSD 10.CITUSD
2021-09-30	40	$215.9M	0	1STL 2FBCUSD 3STMP Top holdings2021-09-30 1.STL 2.FBCUSD 3.STMP 4.CADEEUR 5.CVA1EUR 6.SLCT 7.CITUSD 8.EBSB 9.MGLNUSD 10.ATHS
2021-06-30	34	$178.5M	100	1WORK 2ALXN 3FBCUSD Top holdings2021-06-30 1.WORK 2.ALXN 3.FBCUSD 4.CITUSD 5.SLCT 6.MGLNUSD 7.CNST 8.55027E 9.ATHS 10.NAV
2021-03-31	33	$214.8M	100	1GWPH 2TCF 3WORK Top holdings2021-03-31 1.GWPH 2.TCF 3.WORK 4.RP 5.HMSY 6.G1991C 7.CITUSD 8.EGOVEUR 9.FPRX 10.IPHI
2020-12-31	18	$125.5M	100	1BMCH 2GEN 3EVEUR Top holdings2020-12-31 1.BMCH 2.GEN 3.EVEUR 4.WORK 5.RP 6.HMSY 7.EIDXGBP 8.NAV 9.STND 10.SMHI
2020-09-30	15	$104.4M	100	1LVGO 2MNTA 3GEN Top holdings2020-09-30 1.LVGO 2.MNTA 3.GEN 4.AIMT 5.IMMU 6.VSLR 7.BMCH 8.RST 9.STND 10.DVN
2020-06-30	10	$39.4M	100	1EP-PC 2LMEUR 3RKLB Top holdings2020-06-30 1.EP-PC 2.LMEUR 3.RKLB 4.450828 5.PTLAEUR 6.BMY-R 7.MEETEUR 8.G2709G 9.MINIEUR 10.55352L
2020-03-31	27	$124.9M	100	1G0177J2EP-PC 3TCO Top holdings2020-03-31 1.G0177J 2.EP-PC 3.TCO 4.TEGPUSD 5.LOGMEUR 6.LMEUR 7.FSCTEUR 8.FTSVEUR 9.RESIEUR 10.RKLB
2019-12-31	24	$119.2M	100	1G0177J2EP-PC 3BOLDEUR Top holdings2019-12-31 1.G0177J 2.EP-PC 3.BOLDEUR 4.87167A 5.ZAYOEUR 6.WCGEUR 7.CDORGBP 8.ARQLUSD 9.70454T 10.JAG2EUR
2019-09-30	23	$191.9M	100	18679142CELG 3GWRUSD Top holdings2019-09-30 1.867914 2.CELG 3.GWRUSD 4.MDSOEUR 5.EP-PC 6.ONCEEUR 7.BPLUSD 8.ENFCUSD 9.CRZOEUR 10.860326
2019-06-30	31	$232.6M	100	1FDC28679143RHT1EUR Top holdings2019-06-30 1.FDC 2.867914 3.RHT1EUR 4.DATA 5.CELG 6.EFII 7.EP-PC 8.872275 9.ONCEEUR 10.ENFCUSD
2019-03-31	24	$219.2M	100	1FDC290385D358409L Top holdings2019-03-31 1.FDC 2.90385D 3.58409L 4.G57279 5.G0551A 6.RHT1EUR 7.05573H 8.OAK 9.ONCEEUR 10.CELG
2018-12-31	25	$251.1M	100	104685W226483E355264U Top holdings2018-12-31 1.04685W 2.26483E 3.55264U 4.89376V 5.G0551A 6.638904 7.VLO 8.RHT1EUR 9.03835C 10.D
2018-09-30	26	$259.0M	100	129265N2345605303349M Top holdings2018-09-30 1.29265N 2.345605 3.03349M 4.PNW 5.29414D 6.55264U 7.868536 8.UPBD 9.M9068E 10.98416J
2018-06-30	32	$373.0M	100	174978Q248562P3G98294 Top holdings2018-06-30 1.74978Q 2.48562P 3.G98294 4.G9319H 5.CHTR 6.317485 7.29414D 8.44967H 9.96949L 10.302515
2018-03-31	25	$255.2M	100	148562P22333263G98294 Top holdings2018-03-31 1.48562P 2.233326 3.G98294 4.G9319H 5.020409 6.09238E 7.72941W 8.302515 9.CALD 10.MULEUSD
2017-12-31	24	$167.0M	100	11198482RGCGBP314964U Top holdings2017-12-31 1.119848 2.RGCGBP 3.14964U 4.11133B 5.247850 6.BETREUR 7.369300 8.020409 9.46600W 10.302515
2017-09-30	21	$202.4M	91	1BCRUSD 2PPI 3RICEEUR Top holdings2017-09-30 1.BCRUSD 2.PPI 3.RICEEUR 4.69412V 5.LUV 6.52729N 7.NFE 8.126534 9.46600W 10.33646W
2017-06-30	44	$448.4M	100	169840W2BCRUSD 3PPI Top holdings2017-06-30 1.69840W 2.BCRUSD 3.PPI 4.OKE 5.699462 6.918194 7.RICEEUR 8.69412V 9.AIN 10.N6865W
2017-03-31	35	$345.7M	100	112513429181943861811 Top holdings2017-03-31 1.125134 2.918194 3.861811 4.OKE 5.864739 6.LUV 7.588448 8.45071R 9.82735Q 10.ET
2016-12-31	32	$328.5M	100	1G3039724130863535678 Top holdings2016-12-31 1.G30397 2.413086 3.535678 4.984305 5.53224V 6.111621 7.588448 8.587200 9.864739 10.EVER
2016-09-30	23	$193.2M	100	174296225356783N2EUR Top holdings2016-09-30 1.742962 2.535678 3.N2EUR 4.70159Q 5.15670R 6.864739 7.G35569 8.PPI 9.45336E 10.EVER
2016-06-30	36	$298.7M	100	1337915253578A3DWREEUR Top holdings2016-06-30 1.337915 2.53578A 3.DWREEUR 4.87482X 5.26153C 6.KLAC 7.70159Q 8.422368 9.05358K 10.FSLR
2016-03-31	23	$270.0M	100	13379152HTLD 3JAHEUR Top holdings2016-03-31 1.337915 2.HTLD 3.JAHEUR 4.13342B 5.87482X 6.WCN 7.147322 8.KLAC 9.637138 10.05358K
2015-12-31	34	$268.3M	100	1740189259161R3CB Top holdings2015-12-31 1.740189 2.59161R 3.CB 4.69344F 5.637138 6.12591N 7.G6852T 8.09063H 9.FSLR 10.87151Q
2015-09-30	30	$286.9M	100	11785662740189359161R Top holdings2015-09-30 1.178566 2.740189 3.59161R 4.CB 5.501570 6.826552 7.44984A 8.G6852T 9.98419Q 10.NXPI
2015-06-30	35	$219.1M	93	1178566225490A342726X Top holdings2015-06-30 1.178566 2.25490A 3.42726X 4.826552 5.45169U 6.869099 7.NXPI 8.682479 9.ASB 10.007974
2015-03-31	37	$237.9M	0	117856620628963826552 Top holdings2015-03-31 1.178566 2.062896 3.826552 4.05211J 5.42726X 6.25490A 7.222660 8.148887 9.043176 10.007974

Holding changes this quarter

Position changes disclosed by Chicago Capital Management, LLC for the quarter ending 2026-03-31, including ticker, issuer, weight change, shares change, and action
#	Ticker	Issuer	Weight Change	Shares Change	Action
1	IRWD 1.5 06-15-26	Ironwood Pharmaceuticals	+3.1%	+75.00%	Add
2	AM6	Amicus Therapeutics INC	+3.1%	+66.50%	Add
3	JHG	Janus Henderson Group plc	+2.6%	+21.71%	Add
4	BAND 0.5 04-01-28	Bandwidth INC	+2.5%	+35.67%	Add
5	NBR 1.75 06-15-29	Nabors Industries INC	+1.6%	+37.88%	Add
6	VERI 1.75 11-15-26	Veritone INC	+1.4%	+150.00%	Add
7	CBRL 0.625 06-15-26	Cracker Barrel Old Count	+1.1%	+1.22%	Add
8	BLFY	Blue Foundry Bancorp	+1.1%	+639.90%	Add
9	ARAY 3.75 06-01-26	Accuray INC	+1%	—	Unchanged
10	REAL 1 03-01-28	THE Realreal INC	+0.6%	—	Unchanged
11	EB 0.75 09-15-26	Eventbrite INC	—	EXIT	Sold out
12	GTLS	Chart Industries INC	—	NEW	New buy
13	CDTX	Cidara Therapeutics INC	—	EXIT	Sold out
14	ACLXGBX	Arcellx INC	—	NEW	New buy
15	EXK	Exact Sciences CORP	—	EXIT	Sold out
16	SABHLD 7.32 08-01-26	Sabre Glbl INC	—	NEW	New buy
17	CABO 0 03-15-26	Cable One INC	—	EXIT	Sold out
18	JBLU 0.5 04-01-26	Jetblue Airways CORP	—	EXIT	Sold out
19	OIS 4.75 04-01-26	Oil States Intl INC	—	EXIT	Sold out
20	APLSUSD	Apellis Pharmaceuticals INC	—	NEW	New buy
21	8QR	Confluent Inc-class A	—	EXIT	Sold out
22	CATBUSD	Astria Therapeutics INC	—	EXIT	Sold out
23	430	Terns Pharmaceuticals INC	—	NEW	New buy
24	HO1	Hologic INC	—	EXIT	Sold out
25	BL 0 03-15-26	Blackline INC	—	EXIT	Sold out
26	RPD 0.25 03-15-27	Rapid7 INC	—	NEW	New buy
27	PTON 0 02-15-26	Peloton Interactive INC	—	EXIT	Sold out
28	LARCN 1.75 01-15-27	Lithium Argentina AG	—	NEW	New buy
29	FUBO 3.25 02-15-26	Fubotv INC	—	EXIT	Sold out
30	CFLT 0 01-15-27	Confluent INC	—	EXIT	Sold out
31	ASRT 6.5 09-01-27	Assertio Holdings INC	—	NEW	New buy
32	FSLY 0 03-15-26	Fastly INC	—	EXIT	Sold out
33	TRIP 0.25 04-01-26	Tripadvisor INC	—	EXIT	Sold out
34	OMER 5.25 02-15-26	Omeros CORP	—	EXIT	Sold out
35	DOCN 0 12-01-26	Digitalocean Holdings	—	EXIT	Sold out
36	RNAGBP	Avidity Biosciences INC	—	EXIT	Sold out
37	DAY	Dayforce INC	—	EXIT	Sold out
38	BVE	Diamond Hill Investment Grp	—	NEW	New buy
39	ALEX	Alexander & Baldwin INC	—	EXIT	Sold out
40	SNCR	Synchronoss Technologies INC	—	EXIT	Sold out
41	8TG	Thermon Group Holdings INC	—	NEW	New buy
42	PAR 1.5 10-15-27	Par Technology CORP	—	NEW	New buy
43	IROQ	If Bancorp INC	—	EXIT	Sold out
44	ALRM 0 01-15-26	Alarm.com Hldgs INC	—	EXIT	Sold out
45	NWFL	Norwood Financial CORP	—	EXIT	Sold out
46	GIFI	Gulf Island Fabrication INC	—	EXIT	Sold out
47	FSFG	First Savings Financial Grp	—	EXIT	Sold out
48	✓	Avadel Pharmaceu	—	EXIT	Sold out
49	DAWNGBX	Day One Biopharmaceuticals I	—	NEW	New buy
50	XHC	Heritage Commerce CORP	—	NEW	New buy

Filing History

Period	Filed	Type	EDGAR
2026-03-31	2026-04-27	13F-HR	View on EDGAR
2025-12-31	2026-02-02	13F-HR	View on EDGAR
2025-09-30	2025-11-07	13F-HR	View on EDGAR
2025-06-30	2025-08-07	13F-HR	View on EDGAR
2025-03-31	2025-05-09	13F-HR	View on EDGAR
2024-12-31	2025-02-12	13F-HR	View on EDGAR
2024-09-30	2024-11-08	13F-HR	View on EDGAR
2024-06-30	2024-08-14	13F-HR	View on EDGAR
2024-03-31	2024-05-09	13F-HR	View on EDGAR
2023-12-31	2024-02-13	13F-HR	View on EDGAR
2023-09-30	2023-11-14	13F-HR	View on EDGAR
2023-06-30	2023-08-14	13F-HR	View on EDGAR
2023-03-31	2023-05-11	13F-HR	View on EDGAR
2022-12-31	2023-02-14	13F-HR	View on EDGAR
2022-09-30	2022-11-09	13F-HR	View on EDGAR
2022-06-30	2022-07-27	13F-HR	View on EDGAR
2022-03-31	2022-05-11	13F-HR	View on EDGAR
2021-12-31	2022-01-28	13F-HR	View on EDGAR
2021-09-30	2021-11-12	13F-HR	View on EDGAR
2021-06-30	2021-08-11	13F-HR	View on EDGAR
2021-03-31	2021-05-04	13F-HR	View on EDGAR
2020-12-31	2021-02-10	13F-HR	View on EDGAR
2020-09-30	2020-11-06	13F-HR	View on EDGAR
2020-06-30	2020-08-13	13F-HR	View on EDGAR
2020-03-31	2020-05-14	13F-HR	View on EDGAR
2019-12-31	2020-02-12	13F-HR	View on EDGAR
2019-09-30	2019-11-14	13F-HR	View on EDGAR
2019-06-30	2019-08-12	13F-HR	View on EDGAR
2019-03-31	2019-05-13	13F-HR	View on EDGAR
2018-12-31	2019-02-12	13F-HR	View on EDGAR
2018-09-30	2018-11-09	13F-HR	View on EDGAR
2018-06-30	2018-08-10	13F-HR	View on EDGAR
2018-03-31	2018-05-09	13F-HR	View on EDGAR
2017-12-31	2018-01-31	13F-HR	View on EDGAR
2017-09-30	2017-10-11	13F-HR	View on EDGAR
2017-06-30	2017-07-17	13F-HR	View on EDGAR
2017-03-31	2017-04-10	13F-HR	View on EDGAR
2016-12-31	2017-01-13	13F-HR	View on EDGAR
2016-09-30	2016-10-21	13F-HR	View on EDGAR
2016-06-30	2016-07-15	13F-HR	View on EDGAR
2016-03-31	2016-04-28	13F-HR	View on EDGAR
2015-12-31	2016-01-21	13F-HR	View on EDGAR
2015-09-30	2015-10-27	13F-HR	View on EDGAR
2015-06-30	2015-08-10	13F-HR	View on EDGAR
2015-03-31	2015-05-14	13F-HR	View on EDGAR