Collegium Pharmaceutical, Inc
COLL- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001267565
No open-market purchases or sales by Collegium Pharmaceutical, Inc insiders were filed in the last 90 days; 279 institutions reported holding it in 13F filings for Q2 2026, worth $1.42B in total; no superinvestor holds it.
13F holders, Q1 2026
Institutional positions in Collegium Pharmaceutical, Inc as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 267
- −4 vs. Q4 2025
- Shares held
- 38.0M
- +3.38M (+9.8%) vs. Q4 2025
- Total value
- $1.26B
- −$345.3M (−21.6%) vs. Q4 2025
- New holders
- 41
- 109 more added
- Sold out
- 45
- 77 more reduced
8 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting COLL on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 279 | $1.42B |
| Q1 2026 | 267 | $1.26B |
| Q4 2025 | 279 | $1.72B |
| Q3 2025 | 243 | $1.29B |
| Q2 2025 | 223 | $1.06B |
| Q1 2025 | 241 | $1.10B |
| Q4 2024 | 238 | $1.06B |
| Q3 2024 | 249 | $1.49B |
| Q2 2024 | 229 | $1.28B |
| Q1 2024 | 228 | $1.54B |
| Q4 2023 | 193 | $1.21B |
| Q3 2023 | 175 | $865.2M |
| Q2 2023 | 178 | $843.5M |
| Q1 2023 | 199 | $936.9M |
| Q4 2022 | 179 | $837.7M |
| Q3 2022 | 169 | $574.6M |
| Q2 2022 | 157 | $645.5M |
| Q1 2022 | 172 | $733.9M |
| Q4 2021 | 159 | $669.4M |
| Q3 2021 | 155 | $719.5M |
| Q2 2021 | 159 | $898.3M |
| Q1 2021 | 163 | $900.7M |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Collegium Pharmaceutical, Inc; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| STRS Ohio | 5,100 | $168.7K | 0.00% | 00.0% | Unchanged |
| EverSource Wealth Advisors, LLC | 5,035 | $166.5K | 0.01% | +861+20.6% | Added |
| Allworth Financial LP | 4,408 | $145.8K | 0.00% | +38+0.9% | Added |
| Assetmark, Inc | 3,923 | $129.7K | 0.00% | +335+9.3% | Added |
| Ensign Peak Advisors, Inc | 3,843 | $127.1K | 0.00% | 00.0% | Unchanged |
| MAI Capital Management | 3,235 | $107.0K | 0.00% | +35+1.1% | Added |
| GAMMA Investing LLC | 3,046 | $100.7K | 0.00% | −216−6.6% | Reduced |
| Ameritas Investment Partners, Inc. | 2,677 | $88.5K | 0.00% | 00.0% | Unchanged |
| Tower Research Capital LLC (TRC) | 2,615 | $86.5K | 0.00% | +451+20.8% | Added |
| Federated Hermes, Inc. | 2,278 | $75.3K | 0.00% | −559−19.7% | Reduced |
| TD Private Client Wealth LLC | 2,239 | $74.0K | 0.00% | +232+11.6% | Added |
| Hantz Financial Services, Inc. | 2,225 | $74.0K | 0.00% | −377−14.5% | Reduced |
| Nisa Investment Advisors, LLC | 2,099 | $69.4K | 0.00% | −10.0% | Reduced |
| Ronald Blue Trust, Inc. | 2,070 | $68.5K | 0.00% | −12−0.6% | Reduced |
| CWM, LLC | 1,849 | $61.1K | 0.00% | +138+8.1% | Added |
| SRS Capital Advisors, Inc. | 1,605 | $57.1K | 0.00% | +1,359+552.4% | Added |
| Mirae Asset Global Investments Co., Ltd. | 1,656 | $54.8K | 0.00% | +120+7.8% | Added |
| Versant Capital Management, Inc | 1,445 | $47.8K | 0.00% | 00.0% | Unchanged |
| The PNC Financial Services Group, Inc. | 1,408 | $46.6K | 0.00% | +418+42.2% | Added |
| GF Fund Management Co. Ltd. | 711 | $23.5K | 0.00% | +91+14.7% | Added |
| Pinnacle Wealth Planning Services, Inc. | 710 | $23.5K | 0.00% | +68+10.6% | Added |
| KBC Group NV | 658 | $22.0K | 0.00% | +658 | New |
| BNP PARIBAS ASSET MANAGEMENT Holding S.A. | 612 | $20.2K | 0.00% | −8,354−93.2% | Reduced |
| Public Employees Retirement System of Ohio | 480 | $15.9K | 0.00% | +9+1.9% | Added |
| Parallel Advisors, LLC | 448 | $14.8K | 0.00% | 00.0% | Unchanged |
| Cullen/Frost Bankers, Inc. | 362 | $12.0K | 0.00% | +40+12.4% | Added |
| Truvestments Capital LLC | 358 | $11.8K | 0.00% | −76−17.5% | Reduced |
| Advisory Services Network, LLC | 325 | $10.7K | 0.00% | +325 | New |
| Kilter Group LLC | 322 | $10.6K | 0.00% | +322 | New |
| Umb Bank N A | 321 | $10.6K | 0.00% | +74+30.0% | Added |
| Spire Wealth Management | 300 | $9.92K | 0.00% | −300−50.0% | Reduced |
| Private Wealth Asset Management, LLC | 289 | $9.56K | 0.00% | +289 | New |
| Massmutual Trust Co FSB | 285 | $9.43K | 0.00% | 00.0% | Unchanged |
| Parkside Financial Bank & Trust | 260 | $8.60K | 0.00% | +91+53.8% | Added |
| Simplex Trading, LLC | 259 | $8.56K | 0.00% | +259 | New |
| Brown Brothers Harriman & Co | 243 | $8.04K | 0.00% | 00.0% | Unchanged |
| Covestor Ltd | 241 | $8.00K | 0.01% | −12−4.7% | Reduced |
| Signaturefd, LLC | 241 | $7.97K | 0.00% | 00.0% | Unchanged |
| Salomon & Ludwin, LLC | 239 | $7.72K | 0.00% | 00.0% | Unchanged |
| Atlantic Union Bankshares Corp | 221 | $7.31K | 0.00% | 00.0% | Unchanged |
| Key Financial Inc | 180 | $5.95K | 0.00% | 00.0% | Unchanged |
| US Bancorp | 179 | $5.92K | 0.00% | 00.0% | Unchanged |
| Jones Financial Companies LLLP | 169 | $5.48K | 0.00% | +162+2,314.3% | Added |
| Rockefeller Capital Management L.P. | 153 | $5.06K | 0.00% | +9+6.3% | Added |
| Bank of New Hampshire | 140 | $4.63K | 0.00% | +140 | New |
| CWM Advisors, LLC | 113 | $3.72K | 0.00% | 00.0% | Unchanged |
| Harbour Investments, Inc. | 99 | $3.30K | 0.00% | +9+10.0% | Added |
| Smartleaf Asset Management LLC | 102 | $3.26K | 0.00% | −266−72.3% | Reduced |
| Rothschild Investment LLC | 87 | $2.88K | 0.00% | +13+17.6% | Added |
| WealthCollab, LLC | 86 | $2.85K | 0.00% | 00.0% | Unchanged |
| Twin Peaks Wealth Advisors, LLC | 60 | $1.98K | 0.00% | +60 | New |
| Sound Income Strategies, LLC | 57 | $1.90K | 0.00% | 00.0% | Unchanged |
| Picton Mahoney Asset Management | 31 | $1.02K | 0.00% | 00.0% | Unchanged |
| Golden State Equity Partners | 30 | $992 | 0.00% | +30 | New |
| Zions Bancorporation, National Association | 28 | $926 | 0.00% | +28 | New |
| Keating Financial Advisory Services, Inc. | 25 | $827 | 0.00% | +25 | New |
| Intentional Wealth Strategies, LLC | 24 | $794 | 0.00% | +24 | New |
| Farmers & Merchants Investments Inc | 18 | $595 | 0.00% | 00.0% | Unchanged |
| Sunbelt Securities, Inc. | 15 | $496 | 0.00% | 00.0% | Unchanged |
| Ankerstar Wealth, LLC | 8 | $265 | 0.00% | 00.0% | Unchanged |
| Annis Gardner Whiting Capital Advisors, LLC | 7 | $232 | 0.00% | +7 | New |
| True Wealth Design, LLC | 6 | $199 | 0.00% | 00.0% | Unchanged |
| Cedar Mountain Advisors, LLC | 6 | $198 | 0.00% | +6 | New |
| Gilpin Wealth Management, LLC | 5 | $166 | 0.00% | 00.0% | Unchanged |
| Abound Wealth Management | 4 | $133 | 0.00% | 00.0% | Unchanged |
| Hughes Financial Services, LLC | 3 | $99 | 0.00% | +3 | New |
| Capital Advisors, Ltd. LLC | 2 | $0 | 0.00% | 00.0% | Unchanged |
| Jane Street Group, LLC | 0 | $0 | 0.00% | −190,763−100.0% | Sold out |
| ExodusPoint Capital Management, LP | 0 | $0 | 0.00% | −105,185−100.0% | Sold out |
| Connor, Clark & Lunn Investment Management Ltd. | 0 | $0 | 0.00% | −54,825−100.0% | Sold out |
| Two Sigma Advisers, LP | 0 | $0 | 0.00% | −53,000−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −48,704−100.0% | Sold out |
| Walleye Capital LLC | 0 | $0 | 0.00% | −39,708−100.0% | Sold out |
| Jackson Creek Investment Advisors LLC | 0 | $0 | 0.00% | −38,846−100.0% | Sold out |
| Quest Partners LLC | 0 | $0 | 0.00% | −31,967−100.0% | Sold out |
| Versor Investments LP | 0 | $0 | 0.00% | −31,000−100.0% | Sold out |
| Sanctuary Advisors, LLC | 0 | $0 | 0.00% | −30,101−100.0% | Sold out |
| Numerai GP LLC | 0 | $0 | 0.00% | −25,340−100.0% | Sold out |
| Quadrature Capital Ltd | 0 | $0 | 0.00% | −23,275−100.0% | Sold out |
| Weiss Asset Management LP | 0 | $0 | 0.00% | −22,440−100.0% | Sold out |
| Thrive Wealth Management, LLC | 0 | $0 | 0.00% | −20,326−100.0% | Sold out |
| Nomura Holdings Inc | 0 | $0 | 0.00% | −19,199−100.0% | Sold out |
| Ellsworth Advisors, LLC | 0 | $0 | 0.00% | −16,492−100.0% | Sold out |
| Caxton Associates LLP | 0 | $0 | 0.00% | −13,794−100.0% | Sold out |
| Massar Capital Management, LP | 0 | $0 | 0.00% | −9,317−100.0% | Sold out |
| Schonfeld Strategic Advisors LLC | 0 | $0 | 0.00% | −8,932−100.0% | Sold out |
| Baader Bank INC | 0 | $0 | 0.00% | −8,004−100.0% | Sold out |
| Sigma Planning Corp | 0 | $0 | 0.00% | −8,000−100.0% | Sold out |
| Gsa Capital Partners LLP | 0 | $0 | 0.00% | −7,757−100.0% | Sold out |
| Aigen Investment Management, LP | 0 | $0 | 0.00% | −7,116−100.0% | Sold out |
| Voleon Capital Management LP | 0 | $0 | 0.00% | −6,459−100.0% | Sold out |
| Atom Investors LP | 0 | $0 | 0.00% | −6,124−100.0% | Sold out |
| Pictet Asset Management Holding SA | 0 | $0 | 0.00% | −5,975−100.0% | Sold out |
| Voya Investment Management LLC | 0 | $0 | 0.00% | −5,709−100.0% | Sold out |
| HighPoint Advisor Group LLC | 0 | $0 | 0.00% | −5,660−100.0% | Sold out |
| Fox Run Management, L.L.C. | 0 | $0 | 0.00% | −5,462−100.0% | Sold out |
| Johnson Investment Counsel Inc | 0 | $0 | 0.00% | −5,157−100.0% | Sold out |
| Rafferty Asset Management, LLC | 0 | $0 | 0.00% | −4,785−100.0% | Sold out |
| Teacher Retirement System of Texas | 0 | $0 | 0.00% | −4,704−100.0% | Sold out |
| Swiss Life Asset Management Ltd | 0 | $0 | 0.00% | −4,650−100.0% | Sold out |