CIK: 0001738654
Total reported value
$1.4B
Reporting period: 2026-03-31 · Number of holdings: 36
Opti Capital Management, LP disclosed 36 holdings in its latest 13F filing for the period ending 2026-03-31, with total reported value of $1.4B and a quarterly turnover rate of 80.9%.
Browse other institutions with $1B to $10B AUMBrowse other institutions starting with "O"
Opti Capital Management, LP's disclosed holdings carry a Herfindahl concentration index of 0.039 — mathematically equivalent to about 26 equally-sized positions, close to its 36 actual disclosed holdings. Value is spread relatively evenly across the portfolio rather than concentrated in a handful of names.
Position sizes are fairly uniform across the portfolio (a coefficient of variation of 0.64), suggesting a disciplined, rules-based approach to how much capital goes into each idea.
No strong tilt toward either adding to existing winners or initiating outsized new positions was observed in the latest reported quarter.
Add FIVN 1 03-15-29
+204.8% $52.8M
Add BL 1 06-01-29
+159.0% $48.2M
Trim XYZ 0.25 11-01-27
-36.4% -$45.1M
Add DKNG 0 03-15-28
+136.7% $42.7M
Add ETSY 0.25 06-15-28
+935.7% $40.5M
Add BOX 1.5 09-15-29
+296.0% $33.6M
| # | Ticker | Issuer | Asset Subclass | Weight | Weight Change | Shares Change | 4Q Trend |
|---|---|---|---|---|---|---|---|
| 1 | LYV 3.125 01-15-29 | Live Nation Entertainmen | Stock-Comm Services | 6.53% | +0.23% | — | |
| 2 | BL 1 06-01-29 | Blackline INC | Stock-Tech | 6.14% | +3.44% | +159.02% | |
| 3 | XYZ 0.25 11-01-27 | Block INC | Stock-Financials | 5.92% | -3.36% | -36.36% | |
| 4 | FIVN 1 03-15-29 | Five9 INC | Stock-Tech | 5.76% | +3.79% | +204.80% | |
| 5 | DKNG 0 03-15-28 | Draftkings Holdings INC | Stock-Consumer Disc | 5.37% | +3.05% | +136.69% | |
| 6 | VERX 0.75 05-01-29 | Vertex INC | Stock-Other | 4.85% | +4.85% | NEW | |
| 7 | SNAP 0.125 03-01-28 | Snap INC | Stock-Comm Services | 4.60% | -0.02% | — | |
| 8 | DXCM 0.375 05-15-28 | Dexcom INC | Stock-Healthcare | 4.59% | +0.69% | +18.82% | |
| 9 | RPD 0.25 03-15-27 | Rapid7 INC | Stock-Other | 3.74% | +0.39% | +12.87% | |
| 10 | TDOC 1.25 06-01-27 | Teladoc Health INC | Stock-Healthcare | 3.46% | -1.40% | -28.57% | |
| 11 | BOX 1.5 09-15-29 | Box INC | Stock-Tech | 3.29% | +2.40% | +296.00% | |
| 12 | TMDX 1.5 06-01-28 | Transmedics Group INC | Stock-Healthcare | 3.27% | -0.56% | — | |
| 13 | ETSY 0.125 09-01-27 | Etsy INC | Stock-Consumer Disc | 3.24% | +1.21% | +60.00% | |
| 14 | ETSY 0.25 06-15-28 | Etsy INC | Stock-Consumer Disc | 3.23% | +2.92% | +935.75% | |
| 15 | BSY 0.375 07-01-27 | Bentley Systems | Stock-Tech | 3.16% | -1.24% | -28.13% | |
| 16 | BILL 0 04-01-30 | Bill Holdings INC | Stock-Tech | 2.83% | +0.81% | +46.67% | |
| 17 | IRTC 1.5 09-01-29 | Irhythm Holdings INC | Stock-Healthcare | 2.77% | +2.77% | NEW | |
| 18 | WK 1.25 08-15-28 | Workiva INC | Stock-Tech | 2.58% | +0.12% | +11.60% | |
| 19 | WKC 3.25 07-01-28 | World Kinect Group | Stock-Other | 2.47% | +1.18% | +93.81% | |
| 20 | GPN 1.5 03-01-31 | Global Payments INC | Stock-Industrials | 2.33% | +2.33% | NEW | |
| 21 | VRNS 1 09-15-29 | Varonis System INC | Stock-Tech | 2.24% | +0.29% | +24.42% | |
| 22 | CNMD 2.25 06-15-27 | Conmed CORP | Stock-Other | 2.05% | +0.65% | +45.37% | |
| 23 | BMRN 1.25 05-15-27 | Biomarin Pharmaceutical | Stock-Healthcare | 1.95% | -0.30% | -12.48% | |
| 24 | FRPT 3 04-01-28 | Freshpet INC | Stock-Consumer Staples | 1.87% | +1.87% | NEW | |
| 25 | SHAK 0 03-01-28 | Shake Shack INC | Stock-Consumer Disc | 1.77% | +1.29% | +268.11% | |
| 26 | LCII 3 03-01-30 | Lci Industries | Stock-Consumer Disc | 1.71% | +1.71% | NEW | |
| 27 | ETSY 0.125 10-01-26 | Etsy INC | Stock-Consumer Disc | 1.58% | +1.58% | NEW | |
| 28 | PRGS 1 04-15-26 | Progress Software CORP | Stock-Other | 1.50% | +0.24% | +20.20% | |
| 29 | ENPH 0 03-01-28 | Enphase Energy INC | Stock-Tech | 1.43% | +1.43% | NEW | |
| 30 | MCHP 0.75 06-01-30 | Microchip Technology INC | Stock-Tech | 1.02% | -0.71% | -41.38% | |
| 31 | HAE 2.5 06-01-29 | Haemonetics CORP | Stock-Other | 0.86% | +0.86% | NEW | |
| 32 | BAND 0.5 04-01-28 | Bandwidth INC | Stock-Other | 0.52% | -1.05% | -67.35% | |
| 33 | RGEN 1 12-15-28 | Repligen CORP | Stock-Healthcare | 0.46% | +0.29% | +201.74% | |
| 34 | SNAP 0 05-01-27 | Snap INC | Stock-Comm Services | 0.38% | — | — | |
| 35 | LCII 1.125 05-15-26 | Lci Industries | Stock-Consumer Disc | 0.36% | -0.30% | -45.37% | |
| 36 | SEALTD 0.25 09-15-26 | Sea LTD | Stock-Other | 0.18% | — | — |
Performance for Q3 2026
—
Performance Last 4 Quarters
—
Based on 0 months of available history
Based on 0% of reported portfolio value with available pricing
| Period | Holdings | Total value | Stability | Top holdings |
|---|---|---|---|---|
| 2026-03-31 | 36 | $1.4B | 81 | |
| 2025-12-31 | 43 | $1.4B | 85 | |
| 2025-09-30 | 44 | $1.6B | 95 | |
| 2025-06-30 | 46 | $1.8B | 0 | |
| 2025-03-31 | 53 | $1.6B | 100 | |
| 2024-12-31 | 66 | $2.2T | 0 | |
| 2024-09-30 | 55 | $1.7B | 0 | |
| 2024-06-30 | 56 | $1.3B | 0 | |
| 2024-03-31 | 48 | $1.3B | 0 | |
| 2023-12-31 | 50 | $1.3B | 0 | |
| 2023-09-30 | 56 | $1.4M | 0 | |
| 2023-06-30 | 49 | $1.2B | 0 | |
| 2023-03-31 | 53 | $1.2B | 0 | |
| 2022-12-31 | 63 | $1.2B | 0 | |
| 2022-09-30 | 57 | $1.1B | 0 | |
| 2022-06-30 | 43 | $1.0M | 0 | |
| 2022-03-31 | 42 | $1.2M | 0 | |
| 2021-12-31 | 37 | $1.3M | 0 | |
| 2021-09-30 | 35 | $1.1M | 0 | |
| 2021-06-30 | 35 | $932.8M | 100 | |
| 2021-03-31 | 35 | $819.3M | 85 | |
| 2020-12-31 | 34 | $897.1M | 100 | |
| 2020-09-30 | 32 | $817.2K | 73 | |
| 2020-06-30 | 31 | $585.3K | 91 | |
| 2020-03-31 | 31 | $488.1K | 89 | |
| 2019-12-31 | 24 | $664.9K | 63 | |
| 2019-09-30 | 29 | $577.8K | 100 | |
| 2019-06-30 | 30 | $608.2K | 0 | |
| 2019-03-31 | 23 | $373.7K | 100 | |
| 2018-12-31 | 25 | $209.9M | 0 |
Opti Capital Management, LP's most significant position changes for 2026-03-31: Sold out: Fastly INC (FSLY 7.75 06-01-28); New buy: Vertex INC (VERX 0.75 05-01-29); Sold out: Enphase Energy INC (ENPH 0 03-01-26); Sold out: Mara Holdings INC (MARA 0 06-01-31); New buy: Irhythm Holdings INC (IRTC 1.5 09-01-29).
| # | Ticker | Issuer | Weight Change | Shares Change | Action |
|---|---|---|---|---|---|
| 1 | FIVN 1 03-15-29 | Five9 INC | +3.8% | +204.80% | Add |
| 2 | BL 1 06-01-29 | Blackline INC | +3.4% | +159.02% | Add |
| 3 | DKNG 0 03-15-28 | Draftkings Holdings INC | +3.1% | +136.69% | Add |
| 4 | ETSY 0.25 06-15-28 | Etsy INC | +2.9% | +935.75% | Add |
| 5 | BOX 1.5 09-15-29 | Box INC | +2.4% | +296.00% | Add |
| 6 | SHAK 0 03-01-28 | Shake Shack INC | +1.3% | +268.11% | Add |
| 7 | ETSY 0.125 09-01-27 | Etsy INC | +1.2% | +60.00% | Add |
| 8 | WKC 3.25 07-01-28 | World Kinect Group | +1.2% | +93.81% | Add |
| 9 | BILL 0 04-01-30 | Bill Holdings INC | +0.8% | +46.67% | Add |
| 10 | DXCM 0.375 05-15-28 | Dexcom INC | +0.7% | +18.82% | Add |
| 11 | CNMD 2.25 06-15-27 | Conmed CORP | +0.7% | +45.37% | Add |
| 12 | RPD 0.25 03-15-27 | Rapid7 INC | +0.4% | +12.87% | Add |
| 13 | VRNS 1 09-15-29 | Varonis System INC | +0.3% | +24.42% | Add |
| 14 | RGEN 1 12-15-28 | Repligen CORP | +0.3% | +201.74% | Add |
| 15 | PRGS 1 04-15-26 | Progress Software CORP | +0.2% | +20.20% | Add |
| 16 | LYV 3.125 01-15-29 | Live Nation Entertainmen | +0.2% | — | Unchanged |
| 17 | WK 1.25 08-15-28 | Workiva INC | +0.1% | +11.60% | Add |
| 18 | SNAP 0 05-01-27 | Snap INC | — | — | Unchanged |
| 19 | SNAP 0.125 03-01-28 | Snap INC | 0% | — | Unchanged |
| 20 | LCII 1.125 05-15-26 | Lci Industries | -0.3% | -45.37% | Trim |
| 21 | BMRN 1.25 05-15-27 | Biomarin Pharmaceutical | -0.3% | -12.48% | Trim |
| 22 | TMDX 1.5 06-01-28 | Transmedics Group INC | -0.6% | — | Unchanged |
| 23 | MCHP 0.75 06-01-30 | Microchip Technology INC | -0.7% | -41.38% | Trim |
| 24 | BAND 0.5 04-01-28 | Bandwidth INC | -1.1% | -67.35% | Trim |
| 25 | BSY 0.375 07-01-27 | Bentley Systems | -1.2% | -28.13% | Trim |
| 26 | TDOC 1.25 06-01-27 | Teladoc Health INC | -1.4% | -28.57% | Trim |
| 27 | XYZ 0.25 11-01-27 | Block INC | -3.4% | -36.36% | Trim |
| 28 | FSLY 7.75 06-01-28 | Fastly INC | — | EXIT | Sold out |
| 29 | VERX 0.75 05-01-29 | Vertex INC | — | NEW | New buy |
| 30 | ENPH 0 03-01-26 | Enphase Energy INC | — | EXIT | Sold out |
| 31 | MARA 0 06-01-31 | Mara Holdings INC | — | EXIT | Sold out |
| 32 | IRTC 1.5 09-01-29 | Irhythm Holdings INC | — | NEW | New buy |
| 33 | GPN 1.5 03-01-31 | Global Payments INC | — | NEW | New buy |
| 34 | BABA 0.5 06-01-31 | Alibaba Group Holding | — | EXIT | Sold out |
| 35 | TRIP 0.25 04-01-26 | Tripadvisor INC | — | EXIT | Sold out |
| 36 | CFLT 0 01-15-27 | Confluent INC | — | EXIT | Sold out |
| 37 | FRPT 3 04-01-28 | Freshpet INC | — | NEW | New buy |
| 38 | PAR 1.5 10-15-27 | Par Technology CORP | — | EXIT | Sold out |
| 39 | LCII 3 03-01-30 | Lci Industries | — | NEW | New buy |
| 40 | AEIS 2.5 09-15-28 | Advanced Energy Ind | — | EXIT | Sold out |
| 41 | ETSY 0.125 10-01-26 | Etsy INC | — | NEW | New buy |
| 42 | DAY 0.25 03-15-26 | Dayforce INC | — | EXIT | Sold out |
| 43 | MTN 0 01-01-26 | Vail Resorts INC | — | EXIT | Sold out |
| 44 | NVST 1.75 08-15-28 | Envista Holdings CORP | — | EXIT | Sold out |
| 45 | ENPH 0 03-01-28 | Enphase Energy INC | — | NEW | New buy |
| 46 | ALRM 0 01-15-26 | Alarm.com Hldgs INC | — | EXIT | Sold out |
| 47 | HAE 2.5 06-01-29 | Haemonetics CORP | — | NEW | New buy |
| 48 | FSLY 0 03-15-26 | Fastly INC | — | EXIT | Sold out |
| 49 | NTNX 0.5 12-15-29 | Nutanix INC | — | EXIT | Sold out |
| 50 | ENOV 3.875 10-15-28 | Enovis CORP | — | EXIT | Sold out |
| Period | Filed | Type | EDGAR |
|---|---|---|---|
| 2026-03-31 | 2026-05-15 | 13F-HR | View on EDGAR |
| 2025-12-31 | 2026-02-17 | 13F-HR | View on EDGAR |
| 2025-09-30 | 2025-11-14 | 13F-HR | View on EDGAR |
| 2025-06-30 | 2025-08-14 | 13F-HR | View on EDGAR |
| 2025-03-31 | 2025-05-15 | 13F-HR | View on EDGAR |
| 2024-12-31 | 2025-02-14 | 13F-HR | View on EDGAR |
| 2024-09-30 | 2024-11-14 | 13F-HR | View on EDGAR |
| 2024-06-30 | 2024-08-14 | 13F-HR | View on EDGAR |
| 2024-03-31 | 2024-05-15 | 13F-HR | View on EDGAR |
| 2023-12-31 | 2024-02-14 | 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 | 2023-05-15 | 13F-HR | View on EDGAR |
| 2022-12-31 | 2023-02-14 | 13F-HR | View on EDGAR |
| 2022-09-30 | 2022-11-14 | 13F-HR | View on EDGAR |
| 2022-06-30 | 2022-08-15 | 13F-HR | View on EDGAR |
| 2022-03-31 | 2022-05-16 | 13F-HR | View on EDGAR |
| 2021-12-31 | 2022-02-14 | 13F-HR | View on EDGAR |
| 2021-09-30 | 2021-11-15 | 13F-HR | View on EDGAR |
| 2021-06-30 | 2021-08-16 | 13F-HR | View on EDGAR |
| 2021-03-31 | 2021-05-17 | 13F-HR | View on EDGAR |
| 2020-12-31 | 2021-02-16 | 13F-HR | View on EDGAR |
| 2020-09-30 | 2020-11-16 | 13F-HR | View on EDGAR |
| 2020-06-30 | 2020-08-14 | 13F-HR | View on EDGAR |
| 2020-03-31 | 2020-05-15 | 13F-HR | View on EDGAR |
| 2019-12-31 | 2020-02-14 | 13F-HR | View on EDGAR |
| 2019-09-30 | 2019-11-14 | 13F-HR | View on EDGAR |
| 2019-06-30 | 2019-09-04 | Amendment | View on EDGAR |
| 2019-06-30 | 2019-08-14 | 13F-HR | View on EDGAR |
| 2019-03-31 | 2019-05-13 | 13F-HR | View on EDGAR |
| 2018-12-31 | 2019-02-14 | 13F-HR | View on EDGAR |
Institutions with a similar AUM
CIK 0001555623
Total reported value
$1.4B
29 stks
2026-03-31
AUM within 0.0% of this institution
CIK 0001466538
Total reported value
$1.4B
511 stks
2019-06-30
Stale — no recent filing
AUM within 0.0% of this institution
CIK 0001436866
Total reported value
$1.4B
139 stks
2026-03-31
AUM within 0.0% of this institution
Institutions with overlapping top holdings
CIK 0001103646
Total reported value
$2.1B
961 stks
2026-03-31
1 of the top 5 holdings overlap, including Live Nation Entertainmen
CIK 0001218275
Total reported value
$1.3B
405 stks
2026-03-31
1 of the top 5 holdings overlap, including Five9 INC
CIK 0001326389
Total reported value
$5.0B
691 stks
2026-03-31
1 of the top 5 holdings overlap, including Live Nation Entertainmen