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Collegium Pharmaceutical (COLL) Institutional Ownership

Collegium Pharmaceutical logo
$22.77 +0.39 (+1.74%)
Closing price 09/18/2026 04:00 PM Eastern
Extended Trading
$22.80 +0.03 (+0.13%)
As of 09/18/2026 07:30 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Institutional Ownership Changes (13F Filings) for Collegium Pharmaceutical (NASDAQ:COLL)

Number of
Institutional Buyers
(last 12 months)
158
Total
Institutional Inflows
(last 12 months)
$572.26M
Number of
Institutional Sellers
(last 12 months)
102
Total
Institutional Outflows
(last 12 months)
$435.51M
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COLL Institutional Buying and Selling by Quarter

Collegium Pharmaceutical Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
9/9/2026 Tidal Investments LLC5,793$210K0.0%-33.3%0.018%
9/9/2026 WINTON GROUP Ltd14,800$536K0.0%N/A0.045%
9/9/2026 Engineers Gate Manager LP19,273$698K0.0%-61.3%0.059%
9/9/2026 NewEdge Advisors LLC16,739$606K0.0%-38.1%0.051%
9/9/2026 Squarepoint Ops LLC47,897$1.73M0.0%+124.8%0.147%
8/27/2026 Corient Private Wealth LP71,870$2.60M0.0%+60.5%0.221%
8/26/2026 Amundi23,492$850K0.0%+188.0%0.072%
8/26/2026 HighTower Advisors LLC8,451$306K0.0%-24.2%0.026%
8/25/2026 VIRGINIA RETIREMENT SYSTEMS ET Al8,150$295K0.0%N/A0.025%
8/21/2026 AXQ Capital LP5,829$211K0.0%-67.6%0.018%
8/19/2026 UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC44,011$1.59M0.0%-15.7%0.135%
8/19/2026 Hsbc Holdings PLC39,609$1.42M0.0%+43.5%0.122%
8/19/2026 Wellington Management Group LLP92,241$3.34M0.0%-10.9%0.283%
8/18/2026 Empowered Funds LLC56,504$2.05M0.0%N/A0.174%
8/18/2026 United Capital Financial Advisors LLC12,842$465K0.0%N/A0.039%
8/18/2026Jefferies Financial Group Inc.27,400$992K0.0%N/A0.084%
8/17/2026 Corient Private Wealth LP71,898$2.60M0.0%N/A0.221%
8/17/2026 Bank of America Corp DE272,995$9.88M0.0%N/A0.838%
8/15/2026 Freestone Grove Partners LP44,493$1.61M0.0%N/A0.137%
8/15/2026 Jupiter Topco LLC2,147,072$77.74M0.0%N/A6.595%
8/14/2026 Hsbc Holdings PLC39,609$1.42M0.0%N/A0.122%
8/14/2026 Canada Pension Plan Investment Board19,900$720K0.0%N/A0.061%
8/14/2026 Legal & General Group Plc75,576$2.74M0.0%N/A0.232%
8/14/2026 The Manufacturers Life Insurance Company13,057$473K0.0%N/A0.040%
8/13/2026 Globeflex Capital L P52,911$1.92M0.2%N/A0.163%
8/13/2026 Kendall Capital Management34,730$1.26M0.2%N/A0.107%
8/12/2026 Quantbot Technologies LP8,951$324K0.0%N/A0.027%
8/12/2026 Evolve Private Wealth LLC24,865$900K0.1%N/A0.076%
8/12/2026 Callan Family Office LLC6,824$247K0.0%N/A0.021%
8/11/2026 Allworth Financial LP4,826$175K0.0%N/A0.015%
8/11/2026 Vise Technologies Inc.5,838$211K0.0%N/A0.018%
8/10/2026 NewEdge Wealth LLC48,989$1.77M0.0%N/A0.150%
8/7/2026 BlackRock Inc.5,441,202$196.97M0.0%N/A16.778%
8/7/2026 Deutsche Bank AG35,087$1.27M0.0%N/A0.108%
8/6/2026 Bank of New York Mellon Corp234,960$8.51M0.0%N/A0.724%
8/6/2026 State of Wyoming6,035$218K0.0%N/A0.019%
8/6/2026 One Wealth Advisors LLC8,562$310K0.0%N/A0.026%
7/8/2026 Assenagon Asset Management S.A.308,917$11.18M0.0%-1.2%0.953%
6/18/2026 Pacer Advisors Inc.256,365$8.48M0.0%+6.4%0.791%
6/3/2026 NewEdge Advisors LLC27,029$894K0.0%+113.1%0.083%
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5/19/2026 Bank of America Corp DE297,847$9.85M0.0%+52.5%0.918%
5/19/2026Janus Henderson Group PLC1,825,651$60.36M0.0%+26.0%5.630%
5/19/2026 Smith Group Asset Management LLC21,951$726K0.0%+9.3%0.068%
5/18/2026 Amundi8,156$270K0.0%N/A0.025%
5/18/2026 EverSource Wealth Advisors LLC5,035$167K0.0%+20.6%0.016%
5/18/2026 Rubric Capital Management LP1,279,611$42.32M0.4%-14.5%3.946%
5/18/2026 Empowered Funds LLC57,384$1.90M0.0%+75.8%0.177%
5/16/2026 The Manufacturers Life Insurance Company13,194$436K0.0%+41.2%0.041%
5/16/2026 Quantinno Capital Management LP56,242$1.86M0.0%+195.6%0.173%
5/14/2026 Healthcare of Ontario Pension Plan Trust Fund61,742$2.04M0.0%+49.9%0.190%
5/14/2026 Renaissance Technologies LLC1,469,449$48.60M0.1%-9.1%4.531%
5/14/2026 Arrowstreet Capital Limited Partnership703,528$23.27M0.0%+29.4%2.169%
5/14/2026 Sei Investments Co.130,620$4.32M0.0%+191.6%0.403%
5/14/2026 State of Wyoming9,214$305K0.0%+75.5%0.028%
5/13/2026 NewEdge Wealth LLC38,893$1.29M0.0%+59.6%0.120%
5/8/2026 PNC Financial Services Group Inc.1,408$47K0.0%+42.2%0.004%
5/7/2026 Dimensional Fund Advisors LP833,192$27.55M0.0%+0.3%2.571%
5/6/2026 Jennison Associates LLC20,436$676K0.0%N/A0.063%
5/6/2026 Watershed Asset Management L.L.C.13,578$449K0.5%+41.1%0.042%
5/6/2026 Assetmark Inc.3,923$130K0.0%+9.3%0.012%
5/6/2026 Bessemer Group Inc.98,020$3.24M0.0%+48.0%0.302%
5/6/2026 Allspring Global Investments Holdings LLC9,032$300K0.0%+11.4%0.028%
5/5/2026 Bank of New York Mellon Corp225,705$7.46M0.0%-0.6%0.696%
5/5/2026 Illinois Municipal Retirement Fund18,800$622K0.0%+15.4%0.058%
5/5/2026 Hillsdale Investment Management Inc.184,600$6.11M0.2%-10.6%0.570%
5/4/2026 Emerald Mutual Fund Advisers Trust306,074$10.12M0.5%-21.9%0.944%
5/4/2026 Emerald Advisers LLC402,752$13.32M0.4%-36.0%1.243%
5/4/2026 Principal Financial Group Inc.1,295,028$42.83M0.0%-1.4%3.996%
5/1/2026 Fifth Third Bancorp29,092$962K0.0%+16,152.5%0.090%
4/30/2026 Hsbc Holdings PLC27,594$905K0.0%-10.6%0.085%
4/27/2026 New York State Teachers Retirement System9,211$305K0.0%-10.1%0.028%
4/27/2026 Y Intercept Hong Kong Ltd20,748$686K0.0%N/A0.064%
4/24/2026 James Investment Research Inc.7,110$235K0.0%+19.7%0.022%
4/24/2026 Acorn Financial Advisory Services Inc. ADV35,131$1.16M0.2%-1.5%0.108%
4/24/2026 Peregrine Capital Management LLC96,306$3.19M0.1%N/A0.297%
4/22/2026 Sterling Capital Management LLC5,856$194K0.0%-35.8%0.018%
4/21/2026 Louisiana State Employees Retirement System14,000$463K0.0%N/A0.043%
4/20/2026 Ritholtz Wealth Management8,283$274K0.0%+35.1%0.026%
4/20/2026 Assenagon Asset Management S.A.312,598$10.34M0.0%-38.9%0.965%
4/16/2026 SG Americas Securities LLC66,397$2.20M0.0%+284.4%0.205%
4/16/2026 Evolve Private Wealth LLC23,520$778K0.0%+5.9%0.073%
4/16/2026 Balboa Wealth Partners7,115$235K0.0%+57.7%0.022%
3/20/2026 Hsbc Holdings PLC30,854$1.43M0.0%+78.0%0.097%
3/9/2026 Corient Private Wealth LLC7,866$364K0.0%+12.2%0.025%
3/9/2026 EMC Capital Management2,785$129K0.1%-15.0%0.009%
3/6/2026 Hsbc Holdings PLC30,854$1.43M0.0%+78.0%0.097%
3/3/2026 Caitong International Asset Management Co. Ltd635$29K0.0%+205.3%0.002%
2/24/2026 Pacer Advisors Inc.240,890$11.15M0.0%-3.9%0.762%
2/19/2026 Invesco Ltd.1,175,041$54.40M0.0%-8.4%3.717%
2/19/2026 Corient Private Wealth LLC7,768$360K0.0%+10.8%0.025%
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2/18/2026 Vident Advisory LLC13,133$608K0.0%-15.1%0.042%
2/18/2026 State of Tennessee Department of Treasury12,563$577K0.0%-33.5%0.040%
2/18/2026 Fuller & Thaler Asset Management Inc.1,500,072$69.45M0.2%-0.2%4.745%
2/18/2026 NewEdge Advisors LLC12,681$587K0.0%-34.6%0.040%
2/18/2026 Empowered Funds LLC32,650$1.51M0.0%N/A0.103%
2/18/2026 XTX Topco Ltd9,735$451K0.0%-37.7%0.031%
2/18/2026 Zacks Investment Management28,133$1.30M0.0%N/A0.089%
2/18/2026 Uniplan Investment Counsel Inc.106,760$4.94M1.4%-4.7%0.338%
2/18/2026 Voloridge Investment Management LLC247,675$11.47M0.0%-0.7%0.784%
2/18/2026 Wellington Management Group LLP115,399$5.34M0.0%-6.2%0.365%


COLL Institutional Ownership - Frequently Asked Questions

During the previous two years, 272 institutional investors and hedge funds held shares of Collegium Pharmaceutical. The most heavily invested institutionals were BlackRock Inc. ($196.97M), Vanguard Group Inc. ($104.47M), Eventide Asset Management LLC ($86.88M), Jupiter Topco LLC ($77.74M), Fuller & Thaler Asset Management Inc. ($69.45M), Massachusetts Financial Services Co. MA ($60.78M), and State Street Corp ($60.68M).Learn more on Collegium Pharmaceutical's institutional investors.

Of the 228 institutional investors that purchased Collegium Pharmaceutical's stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: BlackRock Inc. ($5.44M), Jupiter Topco LLC ($2.15M), Janus Henderson Group PLC ($1.19M), Massachusetts Financial Services Co. MA ($744.70K), Millennium Management LLC ($513.89K), Marshall Wace LLP ($492.36K), and JPMorgan Chase & Co. ($457.86K).

Institutional investors have bought a total of 15,161,981 shares in the last 24 months. This purchase volume represents approximately $572.26M in transactions.

Of the 102 institutional investors that sold Collegium Pharmaceutical's stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Citigroup Inc. ($3.41M), Rubric Capital Management LP ($1.88M), Jump Financial LLC ($1.52M), Eventide Asset Management LLC ($765.16K), Emerald Advisers LLC ($424.45K), Invesco Ltd. ($409.83K), and Bank of America Corp DE ($269.04K).

Institutional investors have sold a total of 11,067,326 shares in the last 24 months. This volume of shares sold represents approximately $435.51M in transactions.


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Institutional ownership data for NASDAQ:COLL is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 9/9/2026. New 13F filings are added each quarter as they're published.
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