Collegium PharmaceuticalCOLL

13F holders, Q4 2025 (December 31)
279holders +36
46new positions
14sold out
7famous investors
$46.29avg. 13F price*

At the end of Q4 2025, 279 institutions reported holding Collegium Pharmaceutical Inc. (COLL) in their 13F filings, up 36 from Q3 2025. 46 opened new positions and 14 sold out. The largest holders were BlackRock, Inc. ($236.1M), Vanguard Group Inc. ($104.5M) and Eventide Asset Management, LLC ($86.9M). 7 famous investors held it, including Jim Simons / Peter Brown (0.1% of Renaissance Technologies's portfolio), David E. Shaw (0.0% of D. E. Shaw & Co.'s portfolio) and Paul Tudor Jones (0.0% of Tudor Investment Corporation's portfolio).

Company
Collegium Pharmaceutical Inc.
CUSIP
19459J104
Latest filing quarter
Q2 2026

History

Number of 13F holders

0100200300 Q1 2024: 227Q1 2024Q2 2024: 229Q2 2024Q3 2024: 249Q3 2024Q4 2024: 238Q4 2024Q1 2025: 241Q1 2025Q2 2025: 222Q2 2025Q3 2025: 243Q3 2025Q4 2025: 279Q4 2025Q1 2026: 267Q1 2026Q2 2026: 279Q2 2026

Total Exit/New Position Q3 2025 → Q4 2025

InstitutionsTotal Value
New Positions46$33.1M
Exits14$12.8M

All 13F filers, Q3 2025 → Q4 2025: 4,156,472 shares bought and 4,170,583 shares sold, net −14,111 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 279 holders

BlackRock, Inc. 0.00% Reduce -1.5% 5,099,702 $236.1M
Vanguard Group Inc. 0.00% Add +1.3% 2,256,254 $104.5M
Eventide Asset Management, LLC 1.36% Reduce -21.5% 1,876,239 $86.9M
Renaissance Technologies 0.12% Add +1.1% 1,617,349 $74.9M
Fuller & Thaler Asset Management, Inc. 0.23% Reduce -0.2% 1,500,072 $69.5M
Rubric Capital Management LP 0.83% Reduce -47.1% 1,496,436 $69.3M
Janus Henderson Group PLC 0.03% Add +59.1% 1,448,578 $67.0M
Principal Financial Group Inc. 0.03% Add +0.3% 1,313,662 $60.8M
Massachusetts Financial Services Co. 0.02% Add +65.3% 1,312,655 $60.8M
State Street Corp. 0.00% Add +1.3% 1,310,641 $60.7M
Invesco Ltd. 0.01% Reduce -8.4% 1,175,041 $54.4M
Dimensional Fund Advisors LP 0.01% Reduce -0.1% 830,480 $38.5M
Geode Capital Management, LLC 0.00% Reduce -0.8% 829,453 $38.4M
Morgan Stanley 0.00% Reduce -10.8% 684,613 $31.7M
D. E. Shaw & Co. 0.02% Add +67.8% 653,874 $30.3M
Goldman Sachs Group Inc. 0.00% Reduce -19.3% 647,537 $30.0M
Emerald Advisers, LLC 0.90% Reduce -1.6% 629,344 $29.1M
Arrowstreet Capital, Limited Partnership 0.01% Add +1513.0% 543,773 $25.2M
Assenagon Asset Management S.A. 0.04% Add +161.6% 511,698 $23.7M
Marshall Wace, LLP 0.02% Add +76.5% 492,360 $22.8M
Victory Capital Management Inc. 0.01% Reduce -4.7% 457,295 $21.2M
Charles Schwab Investment Management Inc. 0.00% Add +9.9% 447,282 $20.7M
Emerald Mutual Fund Advisers Trust 0.88% Reduce -1.0% 391,670 $18.1M
Two Sigma Investments, LP 0.03% Add +35.9% 366,099 $17.0M
Northern Trust Corp. 0.00% Reduce -4.8% 353,604 $16.4M
LSV Asset Management 0.04% Add +0.4% 347,900 $16.1M
Loomis Sayles & Co. L P 0.02% Add +4.6% 332,569 $15.4M
Qube Research & Technologies Ltd 0.02% Reduce -16.3% 268,242 $12.4M
Royce & Associates LP 0.12% Reduce -18.0% 251,153 $11.6M
Voloridge Investment Management, LLC 0.04% Reduce -0.7% 247,675 $11.5M
Pacer Advisors, Inc. 0.03% Reduce -3.9% 240,890 $11.2M
Bank of New York Mellon Corp 0.00% Reduce -8.8% 227,119 $10.5M
BNP Paribas Financial Markets 0.01% Add +91.8% 219,472 $10.2M
American Century Companies Inc. 0.00% Add +75.5% 207,083 $9.6M
Hillsdale Investment Management Inc. 0.26% Add +1.8% 206,600 $9.6M
Third Avenue Management LLC 1.71% No change 203,401 $9.4M
Bank of America Corp. 0.00% Reduce -20.5% 195,345 $9.0M
Jane Street Group, LLC 0.01% Reduce -20.8% 190,763 $8.8M
Trexquant Investment LP 0.06% New 150,602 $7.0M
Public Sector Pension Investment Board 0.02% Add +19.3% 146,669 $6.8M
Citadel Advisors 0.00% Reduce -48.3% 131,126 $6.1M
Brandywine Global Investment Management, LLC 0.04% Reduce -3.5% 130,545 $6.0M
Wellington Management Group LLP 0.00% Reduce -6.2% 115,399 $5.3M
Norges Bank 0.00% — 112,500 $5.2M
Uniplan Investment Counsel, Inc. 0.54% Reduce -0.3% 111,739 $5.2M
Ballast Asset Management, LP 2.42% Reduce -3.4% 110,443 $5.1M
Intech Investment Management LLC 0.04% Add +25.5% 108,855 $5.0M
JPMorgan Chase & Co. 0.00% Reduce -49.0% 108,039 $5.0M
ExodusPoint Capital Management, LP 0.05% Add +565.6% 105,185 $4.9M
Barclays PLC 0.00% Add +40.0% 103,609 $4.8M
AQR Capital Management 0.00% Add +16.1% 101,254 $4.7M
Rhumbline Advisers 0.00% Reduce -8.1% 96,249 $4.5M
UBS Group AG 0.00% Reduce -62.5% 95,887 $4.4M
Universal- Beteiligungs- und Servicegesellschaft mbH 0.01% Reduce -3.6% 92,429 $4.3M
Legal & General Group Plc 0.00% Reduce -1.7% 77,536 $3.6M
Prudential Financial Inc. 0.00% Add +65.3% 75,504 $3.5M
Credit Agricole S A 0.01% New 73,444 $3.4M
Ameriprise Financial Inc. 0.00% Reduce -0.8% 72,979 $3.4M
Algert Global LLC 0.05% Add +23.9% 70,640 $3.3M
Millennium Management 0.00% Reduce -42.5% 70,283 $3.3M
Nuveen, LLC 0.00% Reduce -4.2% 69,132 $3.2M
Bessemer Group Inc. 0.00% Add +27151.0% 66,220 $3.1M
Swiss National Bank 0.00% No change 62,300 $2.9M
Jump Financial, LLC 0.04% Reduce -23.0% 60,501 $2.8M
O'shaughnessy Asset Management, LLC 0.02% Reduce -3.6% 60,306 $2.8M
FMR LLC 0.00% Add +1.7% 59,862 $2.8M
Citigroup Inc. 0.00% Reduce -32.0% 58,895 $2.7M
Wedge Capital Management L L P 0.05% New 58,261 $2.7M
Wells Fargo & Company 0.00% Add +157.5% 57,588 $2.7M
Eastern Bank 0.04% No change 54,843 $2.5M
Connor, Clark & Lunn Investment Management Ltd. 0.01% Reduce -64.7% 54,825 $2.5M
Raymond James Financial Inc. 0.00% Add +18.0% 53,592 $2.5M
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC 0.00% Reduce -6.2% 53,492 $2.5M
Two Sigma Advisers, LP 0.00% Reduce -48.3% 53,000 $2.5M
Globeflex Capital L P 0.38% No change 52,955 $2.5M
Engineers Gate Manager LP 0.03% Reduce -3.9% 50,271 $2.3M
F/m Investments LLC 0.09% Reduce -7.4% 50,049 $2.3M
Susquehanna Portfolio Strategies, LLC 0.03% Add +230.3% 48,808 $2.3M
HRT Financial LP 0.01% New 48,704 $2.3M
Man Group plc 0.00% Reduce -48.4% 48,457 $2.2M
Sei Investments Co. 0.00% Add +265.0% 44,790 $2.1M
Jefferies Financial Group Inc. 0.02% Reduce -65.0% 44,240 $2.0M
State of Wisconsin Investment Board 0.00% Add +2.0% 41,994 $1.9M
Healthcare of Ontario Pension Plan Trust Fund 0.00% New 41,202 $1.9M
Campbell & CO Investment Adviser LLC 0.09% Add +108.5% 40,038 $1.9M
Walleye Capital LLC 0.01% Reduce -82.7% 39,708 $1.8M
Jackson Creek Investment Advisors LLC 0.53% Add +263.9% 38,846 $1.8M
Martingale Asset Management L P 0.04% Add +21.3% 38,153 $1.8M
Franklin Resources Inc. 0.00% Add +22.2% 37,764 $1.7M
Osaic Holdings, Inc. 0.00% Add +7678.6% 37,026 $1.7M
T. Rowe Price Associates Inc. 0.00% Add +3.0% 36,026 $1.7M
Quantbot Technologies LP 0.06% Reduce -30.1% 35,830 $1.7M
Envestnet Asset Management Inc. 0.00% Reduce -27.0% 35,686 $1.7M
Acorn Financial Advisory Services Inc. 0.24% Reduce -1.1% 35,667 $1.7M
Integrated Quantitative Investments LLC 0.35% Add +315.4% 35,456 $1.6M
Easterly Investment Partners LLC 0.10% Reduce -31.7% 35,131 $1.6M
Alliancebernstein L.P. 0.00% Reduce -2.8% 35,010 $1.6M
Empowered Funds, LLC 0.03% New 32,650 $1.5M
AlphaQuest LLC 0.08% Add +27.9% 31,967 $1.5M
Guggenheim Capital LLC 0.01% New 31,662 $1.5M
Los Angeles Capital Management LLC 0.00% Reduce -39.9% 40,441 $1.4M
Versor Investments LP 0.22% Reduce -18.9% 31,000 $1.4M
HSBC Holdings PLC 0.00% Add +78.0% 30,854 $1.4M
Squarepoint Ops LLC 0.00% Add +184.7% 30,108 $1.4M
Sanctuary Advisors, LLC 0.01% Reduce -14.0% 30,101 $1.4M
Deutsche Bank AG 0.00% Add +4.9% 29,988 $1.4M
California State Teachers Retirement System 0.00% Reduce -0.2% 29,677 $1.4M
Royal Bank of Canada 0.00% Reduce -44.5% 28,668 $1.3M
Zacks Investment Management 0.01% New 28,133 $1.3M
CANADA LIFE ASSURANCE Co 0.00% Reduce -30.3% 27,843 $1.3M
Verition Fund Management LLC 0.01% New 27,395 $1.3M
Canada Pension Plan Investment Board 0.00% Add +767.7% 26,900 $1.2M
Creative Planning 0.00% Add +5.1% 26,464 $1.2M
SummerHaven Investment Management, LLC 0.68% No change 25,748 $1.2M
Numerai GP LLC 0.14% Add +7.7% 25,340 $1.2M
South Dakota Investment Council 0.02% Reduce -12.8% 25,216 $1.2M
NewEdge Wealth, LLC 0.01% Add +11.9% 24,364 $1.1M
Comerica Bank 0.00% Add +181.9% 24,325 $1.1M
LPL Financial LLC 0.00% Reduce -5.2% 24,195 $1.1M
Quadrature Capital Ltd 0.01% New 23,275 $1.1M
Weiss Asset Management LP 0.02% New 22,440 $1.0M
State of Alaska, Department of Revenue 0.01% Add +41.1% 22,375 $1.0M
Segall Bryant & Hamill, LLC 0.01% Reduce -0.4% 22,281 $1.0M
Evolve Private Wealth, LLC 0.06% — 22,207 $1.0M
Thrivent Financial for Lutherans 0.00% Reduce -4.4% 21,722 $1.0M
Exchange Traded Concepts, LLC 0.01% Reduce -2.9% 20,467 $948K
Thrive Wealth Management, LLC 0.14% Reduce -15.2% 20,326 $941K
Smith Group Asset Management, LLC 0.05% Add +2.5% 20,086 $930K
Nomura Holdings Inc. 0.00% New 19,199 $889K
Quantinno Capital Management LP 0.00% Add +30.0% 19,029 $881K
MetLife Investment Management, LLC 0.00% Reduce -9.0% 17,761 $822K
SG Americas Securities, LLC 0.00% Reduce -40.4% 17,274 $800K
Tudor Investment Corporation 0.00% Add +7.3% 17,176 $795K
Values First Advisors, Inc. 0.41% Reduce -3.3% 17,003 $787K
Fortis Capital Advisors, LLC 0.11% Add +22.3% 16,738 $775K
Belpointe Asset Management LLC 0.03% Add +22.3% 16,738 $775K
Ellsworth Advisors, LLC 0.15% New 16,492 $773K
Kendall Capital Management 0.16% Reduce -7.7% 16,590 $768K
Illinois Municipal Retirement Fund 0.01% Reduce -5.8% 16,285 $754K
Bokf, NA 0.01% Reduce -0.5% 15,732 $728K
Harbor Capital Advisors, Inc. 0.06% Add +2.8% 15,567 $721K
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. 0.00% Reduce -1.8% 14,622 $677K
Louisiana State Employees Retirement System 0.01% No change 14,500 $671K
PDT Partners, LLC 0.04% No change 14,382 $666K
Caxton Associates LLP 0.01% Reduce -49.8% 13,794 $639K
Vident Advisory, LLC 0.01% Reduce -15.1% 13,133 $608K
Horizon Investments, LLC 0.01% Reduce -11.6% 12,930 $599K
NewEdge Advisors, LLC 0.00% Reduce -34.5% 12,681 $587K
State of Tennessee, Department of Treasury 0.00% Reduce -33.5% 12,563 $577K
Freestone Grove Partners LP 0.00% Reduce -43.7% 11,911 $551K
Aquatic Capital Management LLC 0.02% Add +5.7% 11,874 $550K
Brevan Howard Capital Management LP 0.01% New 11,746 $544K
Russell Investments Group, Ltd. 0.00% Add +83.3% 11,728 $543K
Zurcher Kantonalbank (Zurich Cantonalbank) 0.00% No change 11,470 $531K
Round Rock Advisors LLC 0.07% Add +60.0% 10,690 $495K
Gotham Asset Management 0.00% Add +27.1% 10,404 $482K
Cetera Investment Advisers 0.00% Reduce -3.9% 10,267 $475K
New York State Teachers Retirement System 0.00% Reduce -2.9% 10,245 $474K
Farther Finance Advisors, LLC 0.01% Reduce -11.2% 10,227 $474K
Ares Systematic Credit Ltd 1.82% — 10,158 $470K
New York State Common Retirement Fund 0.00% No change 10,076 $467K
State Board of Administration of Florida Retirement System 0.00% No change 9,890 $458K
XTX Topco Ltd 0.01% Reduce -37.7% 9,735 $451K
Watershed Asset Management, L.L.C. 0.42% — 9,623 $446K
Manufacturers Life Insurance Company, The 0.00% Reduce -11.1% 9,344 $433K
Massar Capital Management, LP 0.08% New 9,317 $431K
Amalgamated Bank 0.00% Reduce -1.0% 9,150 $424K
Sterling Capital Management LLC 0.01% Add +1.5% 9,123 $422K
BNP PARIBAS ASSET MANAGEMENT Holding S.A. 0.00% Add +2537.1% 8,966 $415K
Yousif Capital Management, LLC 0.00% Reduce -12.4% 8,697 $415K
Schonfeld Strategic Advisors LLC 0.00% New 8,932 $414K
Police & Firemen's Retirement System of New Jersey 0.00% No change 8,860 $410K
Vestcor Inc 0.01% Reduce -56.4% 8,780 $407K
Arizona State Retirement System 0.00% Reduce -7.5% 8,787 $407K
Callan Family Office, LLC 0.01% New 8,071 $374K
Teachers Retirement System of the State of Kentucky 0.00% Reduce -12.5% 8,030 $372K
Baader Bank Aktiengesellschaft 0.03% New 8,004 $371K
Sigma Planning Corp 0.01% New 8,000 $370K
Allspring Global Investments Holdings, LLC 0.00% Add +9.7% 8,108 $369K
Corient Private Wealth LP 0.00% Add +12.2% 7,866 $364K
Commonwealth of Pennsylvania Public School Empls Retrmt SYS 0.00% Reduce -2.5% 7,826 $362K
Gsa Capital Partners LLP 0.03% Reduce -65.2% 7,757 $359K
ProShare Advisors LLC 0.00% Add +5.0% 7,507 $348K
Oregon Public Employees Retirement Fund 0.00% Add +2.8% 7,261 $336K
Aigen Investment Management, LP 0.08% New 7,116 $329K
Quadrant Capital Group LLC 0.01% Add +4.2% 6,996 $324K
Graham Capital Management, L.P. 0.02% New 6,990 $324K
Susquehanna International Group, LLP 0.00% New 6,727 $311K
KLP Kapitalforvaltning As 0.00% Reduce -68.3% 6,700 $310K
Profund Advisors LLC 0.01% Add +12.7% 6,521 $302K
Voleon Capital Management LP 0.01% Reduce -40.6% 6,459 $299K
Caprock Group, LLC 0.01% New 6,150 $285K
Ritholtz Wealth Management 0.01% Reduce -3.3% 6,133 $284K
Atom Investors LP 0.02% Add +5.0% 6,124 $284K
HighTower Advisors, LLC 0.00% New 6,061 $281K
Pictet Asset Management Holding SA 0.00% No change 5,975 $277K
James Investment Research, Inc. 0.03% New 5,940 $275K
Voya Investment Management LLC 0.00% Reduce -3.7% 5,709 $264K
HighPoint Advisor Group LLC 0.01% Reduce -15.7% 5,660 $262K
Fox Run Management, L.L.C. 0.04% New 5,462 $253K
New Vernon Capital Holdings II LLC 0.12% No change 5,343 $247K
State of Wyoming 0.03% Reduce -33.1% 5,249 $243K
Johnson Investment Counsel Inc. 0.00% New 5,157 $239K
China Universal Asset Management Co., Ltd. 0.02% Reduce -6.7% 5,151 $238K
STRS Ohio 0.00% No change 5,100 $236K
Vinva Investment Management Ltd 0.00% New 3,263 $230K
Rafferty Asset Management, LLC 0.00% New 4,785 $222K
Teacher Retirement System of Texas 0.00% Reduce -40.5% 4,704 $218K
Swiss Life Asset Management Ltd 0.00% New 4,650 $215K
Maryland State Retirement & Pension System 0.00% New 4,609 $213K
Balboa Wealth Partners 0.03% New 4,512 $209K
Brooklyn Investment Group 0.01% New 4,095 $203K
Allworth Financial LP 0.00% Add +0.3% 4,370 $202K
Truist Financial Corp. 0.00% New 4,328 $200K
EverSource Wealth Advisors, LLC 0.01% Add +17.1% 4,174 $193K
Ensign Peak Advisors, Inc 0.00% Reduce -61.4% 3,843 $178K
Assetmark, Inc. 0.00% Reduce -21.2% 3,588 $166K
GAMMA Investing LLC 0.01% Add +9.6% 3,262 $151K
MAI Capital Management 0.00% No change 3,200 $148K
Federated Hermes, Inc. 0.00% Add +225.3% 2,837 $131K
EMC Capital Management 0.06% Reduce -15.0% 2,785 $129K
Ameritas Investment Partners, Inc. 0.00% No change 2,677 $124K
Hantz Financial Services, Inc. 0.00% Add +51.8% 2,602 $120K
Tower Research Capital LLC (TRC) 0.00% Add +76.8% 2,164 $100K
Nisa Investment Advisors, LLC 0.00% Reduce -7.5% 2,100 $97K
Blue Trust, Inc. 0.00% Reduce -0.3% 2,082 $96K
TD Private Client Wealth LLC 0.00% No change 2,007 $93K
CoreCap Advisors, LLC 0.00% Reduce -24.5% 1,843 $85K
Acadian Asset Management LLC 0.00% New 1,776 $83K
Cwm, LLC 0.00% Add +5.4% 1,711 $79K
Mirae Asset Global Investments Co., Ltd. 0.00% Add +26.1% 1,536 $71K
Versant Capital Management, Inc 0.01% No change 1,445 $67K
Kemnay Advisory Services Inc. 0.01% New 1,322 $61K
PNC Financial Services Group, Inc. 0.00% Add +25.5% 990 $46K
Pinnacle Wealth Planning Services, Inc. 0.00% New 642 $30K
Caitong International Asset Management Co., Ltd 0.01% Add +205.3% 635 $29K
GF Fund Management Co. LTD. 0.00% Reduce -8.6% 620 $29K
Spire Wealth Management 0.00% No change 600 $28K
Group One Trading LLC 0.00% New 600 $28K
Public Employees Retirement System of Ohio 0.00% Add +18.9% 471 $22K
Parallel Advisors, LLC 0.00% No change 448 $21K
Truvestments Capital LLC 0.00% No change 434 $20K
Smartleaf Asset Management LLC 0.00% No change 368 $17K
Creative Financial Designs Inc. 0.00% No change 350 $16K
Cullen/Frost Bankers, Inc. 0.00% New 322 $15K
Global Retirement Partners, LLC 0.00% Add +113.3% 320 $15K
MassMutual Private Wealth & Trust, FSB 0.00% Reduce -1.7% 285 $13K
UMB Bank, n.a. 0.00% Add +56.3% 247 $11K
Arax Advisory Partners 0.00% Add +1.6% 246 $11K
Brown Brothers Harriman & Co. 0.00% No change 243 $11K
Signaturefd, LLC 0.00% Add +159.1% 241 $11K
Covestor Ltd 0.01% Reduce -3.4% 253 $11K
Salomon & Ludwin, LLC 0.00% Add +86.7% 239 $11K
Atlantic Union Bankshares Corp 0.00% New 221 $10K
Key Financial Inc 0.00% No change 180 $8K
Fifth Third Bancorp 0.00% Add +6.5% 179 $8K
US Bancorp \de 0.00% Reduce -22.8% 179 $8K
Parkside Financial Bank & Trust 0.00% No change 169 $8K
CIBC Private Wealth Group LLC 0.00% Reduce -37.4% 156 $7K
Rockefeller Capital Management L.P. 0.00% Reduce -52.6% 144 $7K
Inspire Investing, LLC 0.00% New 113 $5K
Harbour Investments, Inc. 0.00% Reduce -50.0% 90 $4K
WealthCollab, LLC 0.00% No change 86 $4K
Rothschild Investment LLC 0.00% Add +23.3% 74 $3K
Daiwa Securities Group Inc. 0.00% Reduce -47.2% 67 $3K
Sound Income Strategies, LLC 0.00% New 57 $3K
Picton Mahoney Asset Management 0.00% No change 31 $1K
ORG Partners LLC 0.00% New 30 $1K
Bare Financial Services, Inc 0.00% New 21 $972
Farmers & Merchants Investments Inc. 0.00% No change 18 $833
Sunbelt Securities, Inc. 0.00% No change 15 $694
Ankerstar Wealth, LLC 0.00% — 8 $370
Jones Financial Companies LLLP 0.00% No change 7 $324
True Wealth Design, LLC 0.00% New 6 $278
Gilpin Wealth Management, LLC 0.00% — 5 $232
Abound Wealth Management 0.00% No change 4 $186
Flagship Harbor Advisors, LLC 0.00% New 4 $185
Concord Wealth Partners 0.00% No change 4 $185
Capital Advisors, Ltd. LLC 0.00% No change 2 $0

"% of holder's portfolio" is COLL's weight in each manager's 13F, not the share of Collegium Pharmaceutical Inc. the manager owns.