Frontier Capital Management Co LLC — Q3 2025 13F Holdings

Name: Frontier Capital Management Co LLC — 13F Holdings, Q3 2025
Creator: AlphaSMO
License: https://www.sec.gov/forms

CIK: 0000351173

Total reported value

$9.7B

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Full holdings list this quarter

Showing top 200 holdings (of 297 total)

#	Ticker	Issuer	Asset Subclass	Weight	Weight Change	Shares Change
1	FTAI	FTAI Aviation Ltd.	Stock-Industrials	2.73%	—	-15.01%
2	EXP	Eagle Materials INC	Stock-Materials	1.97%	—	+13.66%
3	TER	Teradyne INC	Stock-Tech	1.76%	-0.61%	+141.93%
4	BLDR	Builders Firstsource INC	Stock-Industrials	1.40%	—	+114.68%
5	MPWR	Monolithic Power Systems INC	Stock-Tech	1.35%	—	+23.39%
6	COHR	Coherent CORP	Stock-Tech	1.32%	-0.49%	+88.02%
7	XPO	Xpo INC	Stock-Industrials	1.29%	+0.26%	-1.97%
8	GVA	Granite Construction INC	Stock-Industrials	1.27%	—	-5.33%
9	CG	Carlyle Group Inc/the	Stock-Financials	1.24%	—	+16.78%
10	ENTG	Entegris INC	Stock-Tech	1.23%	—	+124.72%
11	BPOP	Popular INC	Stock-Financials	1.23%	—	-0.53%
12	MKSI	Mks INC	Stock-Tech	1.20%	-0.55%	+18.46%
13	ATI	Ati INC	Stock-Industrials	1.13%	-0.45%	-30.15%
14	AMTM	Amentum Holdings INC	Stock-Industrials	1.12%	-0.46%	-4.73%
15	RCL	Royal Caribbean Cruises Ltd.	Stock-Consumer Disc	1.03%	—	—
16	VRT	Vertiv Holdings Co-a	Stock-Industrials	0.96%	—	+3.18%
17	VST	Vistra CORP	Stock-Utilities	0.95%	—	+63.61%
18	APP	Applovin Corp-class A	Stock-Tech	0.92%	—	-17.18%
19	SIMO	Silicon Motion Technol-adr	Stock-Other	0.89%	—	-18.58%
20	SANM	Sanmina CORP	Stock-Tech	0.82%	—	-35.70%
21	LNG	Cheniere Energy INC	Stock-Energy	0.80%	—	-8.51%
22	ALK	Alaska Air Group INC	Stock-Industrials	0.80%	—	+77.25%
23	MDB	Mongodb INC	Stock-Tech	0.79%	-0.81%	-22.91%
24	DAR	Darling Ingredients INC	Stock-Consumer Staples	0.79%	+0.52%	-14.28%
25	RBLX	Roblox CORP -class A	Stock-Comm Services	0.79%	—	-1.52%
26	MAT	Mattel INC	Stock-Consumer Disc	0.75%	-0.64%	-44.46%
27	UCTT	Ultra Clean Holdings INC	Stock-Other	0.74%	+0.20%	+10.13%
28	CWK	Cushman & Wakefield Limited	Stock-Other	0.70%	—	+5.61%
29	VEEV	Veeva Systems Inc-class A	Stock-Healthcare	0.70%	—	+10.44%
30	RNST	Renasant CORP	Stock-Other	0.70%	—	+86.04%
31	LSCC	Lattice Semiconductor CORP	Stock-Tech	0.69%	—	-2.39%
32	DBRG	Digitalbridge Group INC	Stock-Financials	0.68%	—	+13.86%
33	INDI	Indie Semiconductor Inc-a	Stock-Other	0.66%	—	+0.28%
34	UTHR	United Therapeutics CORP	Stock-Healthcare	0.65%	+0.60%	-12.41%
35	WTFC	Wintrust Financial CORP	Stock-Financials	0.64%	—	+4.73%
36	U	Unity Software INC	Stock-Tech	0.64%	-0.49%	EXIT
37	P	Everpure Inc-a	Stock-Tech	0.64%	—	+0.54%
38	CELH	Celsius Holdings INC	Stock-Consumer Staples	0.64%	—	+116.61%
39	IDXX	Idexx Laboratories INC	Stock-Healthcare	0.62%	—	-0.70%
40	FBP	First Bancorp Puerto Rico	Stock-Other	0.61%	—	+5.62%
41	PRDO	Perdoceo Education CORP	Stock-Other	0.61%	—	+2.42%
42	MRVL	Marvell Technology INC	Stock-Tech	0.60%	—	+25.29%
43	FR	First Industrial Realty Tr	Stock-Real Estate	0.60%	—	-1.74%
44	SILA	Sila Realty Trust INC	Stock-Other	0.59%	—	+3.61%
45	NET	Cloudflare INC - Class A	Stock-Tech	0.59%	—	+12.19%
46	ADC	Agree Realty CORP	Stock-Real Estate	0.59%	+0.23%	-10.92%
47	GWRE	Guidewire Software INC	Stock-Tech	0.58%	—	+33.08%
48	APH	Amphenol Corp-cl A	Stock-Tech	0.55%	—	-2.13%
49	BURL	Burlington Stores INC	Stock-Consumer Disc	0.54%	—	-8.42%
50	LCII	Lci Industries	Stock-Consumer Disc	0.53%	—	+26.68%

1–50 of 200

Holding changes this quarter

Position changes disclosed by Frontier Capital Management Co LLC for the quarter ending Q3 2025, including ticker, issuer, weight change, shares change, and action
#	Ticker	Issuer	Weight Change	Shares Change	Action
1	TER	Teradyne INC	+1.7%	+141.93%	Add
2	COHR	Coherent CORP	+1.1%	+88.02%	Add
3	MKSI	Mks INC	+0.9%	+18.46%	Add
4	ENTG	Entegris INC	+0.8%	+124.72%	Add
5	NET	Cloudflare INC - Class A	+0.6%	+12.19%	Add
6	SIMO	Silicon Motion Technol-adr	+0.6%	-18.58%	Add
7	BLDR	Builders Firstsource INC	+0.5%	+114.68%	Add
8	MPWR	Monolithic Power Systems INC	+0.5%	+23.39%	Add
9	ALK	Alaska Air Group INC	+0.5%	+77.25%	Add
10	EXP	Eagle Materials INC	+0.5%	+13.66%	Add
11	VRT	Vertiv Holdings Co-a	+0.5%	+3.18%	Add
12	AMTM	Amentum Holdings INC	+0.4%	-4.73%	Add
13	U	Unity Software INC	+0.4%	-16.30%	Add
14	CGNX	Cognex CORP	+0.4%	+645.10%	Add
15	PSN	Parsons CORP	+0.4%	+7.72%	Add
16	INDI	Indie Semiconductor Inc-a	+0.4%	+0.28%	Add
17	GVA	Granite Construction INC	+0.3%	-5.33%	Add
18	UCTT	Ultra Clean Holdings INC	+0.3%	+10.13%	Add
19	RNST	Renasant CORP	+0.3%	+86.04%	Add
20	FTAI	FTAI Aviation Ltd.	+0.3%	-15.01%	Trim
21	BPOP	Popular INC	+0.3%	-0.53%	Add
22	DBRG	Digitalbridge Group INC	+0.3%	+13.86%	Add
23	APO	Apollo Global Management INC	-0.5%	-52.92%	Trim
24	FICO	Fair Isaac CORP	-0.5%	-42.89%	Trim
25	FTNT	Fortinet INC	-0.5%	-45.38%	Trim
26	KNX	Knight-swift Transportation	-0.6%	-60.55%	Trim
27	ALGM	Allegro Microsystems INC	-0.6%	-62.14%	Trim
28	DLB	Dolby Laboratories Inc-cl A	-0.6%	-41.27%	Trim
29	TWLO	Twilio INC - A	-0.6%	-73.90%	Trim
30	INSP	Inspire Medical Systems INC	-0.7%	-76.59%	Trim
31	CZR	Caesars Entertainment INC	-0.7%	-15.06%	Trim
32	BFAM	Bright Horizons Family Solut	-0.8%	-89.34%	Trim
33	MAT	Mattel INC	-1.2%	-44.46%	Trim
34	BECNUSD	Beacon Roofing Supply INC	—	EXIT	Sold out
35	RCL	Royal Caribbean Cruises Ltd.	—	NEW	New buy
36	VST	Vistra CORP	—	NEW	New buy
37	RBLX	Roblox CORP -class A	—	NEW	New buy
38	PLTR	Palantir Technologies Inc-a	—	EXIT	Sold out
39	CWK	Cushman & Wakefield Limited	—	NEW	New buy
40	CELH	Celsius Holdings INC	—	NEW	New buy
41	37M	Mrc Global INC	—	EXIT	Sold out
42	AGCO	Agco CORP	—	NEW	New buy
43	PNW	Pinnacle Financial Partners, Inc.	—	EXIT	Sold out
44	FAF	First American Financial	—	NEW	New buy
45	CTSH	Cognizant Tech Solutions-a	—	EXIT	Sold out
46	GENI	Genius Sports Limited	—	NEW	New buy
47	RKLB	Rocket Lab CORP	—	NEW	New buy
48	RBC	RBC Bearings INC	—	NEW	New buy
49	IONQ	Ionq INC	—	NEW	New buy
50	APG	Api Group CORP	—	NEW	New buy