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Disclosery

COLL COLLEGIUM PHARMACEUTICAL INC

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COM (common), issuer CIK 1267565

237 managers (243 13F filers) reported a position in COLL shares at 2025-09-30, 36,997,368 shares in all. 43 filers opened a position and 22 filers sold out during the quarter.

Managers
237
13F filers
243
New
43
Added
84
Reduced
87
Sold out
22
Shares held by filers
36,997,368

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

Each filer's latest stake. The shares are the aggregate the reporting persons state, which can include entities that file no 13F.

  • INTEGRATED CORE STRATEGIES (US) LLC
    2,400,985 shares, 7.4% in a 13G/A as of 2026-09-30,0001104659-26-114760
    Accepted , ingested

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q3 2025

Filers in the available 13F reports with a share position at 2025-09-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
BlackRock, Inc.in group BlackRock, Inc.5,178,044$181M<0.01%-163,81213F-HRTimelineGroup
Rubric Capital Management LP2,826,498$98.9M1.33%-331,24513F-HRTimeline
EVENTIDE ASSET MANAGEMENT, LLC2,390,912$83.7M1.38%-250,48913F-HRTimeline
VANGUARD GROUP INCin group VANGUARD GROUP INC2,226,378$77.9M<0.01%-21,83313F-HRTimelineGroup
RENAISSANCE TECHNOLOGIES LLC1,599,189$56M0.07%+78,01913F-HRTimeline
FULLER & THALER ASSET MANAGEMENT, INC.1,502,674$52.6M0.18%+71,64513F-HRTimeline
PRINCIPAL FINANCIAL GROUP INCgroup of 2 filers holding1,310,671$45.9M-157,104Timeline
STATE STREET CORPin group STATE STREET CORP1,293,911$45.3M<0.01%-60,50613F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.1,282,971$44.9M0.01%-301,90013F-HRTimelineGroup
EMERALD ADVISERS, LLCgroup of 2 filers holding1,035,355$36.2M-352,828Timeline
JANUS HENDERSON GROUP PLCin group Janus Henderson910,241$31.8M0.01%+440,69213F-HRTimelineGroup
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC836,381$29.3M<0.01%+56,13813F-HRTimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP831,091$29.1M0.01%-30,10013F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC802,234$28.1M<0.01%+565,44413F-HRTimelineGroup
MASSACHUSETTS FINANCIAL SERVICES CO /MA/in group MASSACHUSETTS FINANCIAL SERVI…793,934$27.8M0.01%-5,25213F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY767,420$26.9M<0.01%+153,59413F-HR/ATimelineGroup
VICTORY CAPITAL MANAGEMENT INC479,672$16.8M0.01%-29,08413F-HRTimeline
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co406,849$14.2M<0.01%+20,74913F-HRTimelineGroup
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.389,775$13.6M0.01%+185,85013F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPgroup of 2 filers holding371,818$13M+323,210Timeline
NORTHERN TRUST CORPin group NORTHERN TRUST CORP371,316$13M<0.01%-9,47113F-HRTimelineGroup
LSV ASSET MANAGEMENT346,600$12.1M0.03%-3,30013F-HRTimeline
Qube Research & Technologies Ltd320,559$11.2M0.02%+225,67913F-HRTimeline
LOOMIS SAYLES & CO L Pin group LOOMIS SAYLES & CO L P317,880$11.1M0.01%-19,25713F-HRTimelineGroup
UBS Group AGgroup of 2 filers holding312,475$10.9M-13,348Timeline
ROYCE & ASSOCIATES LP306,140$10.7M0.11%+32813F-HRTimeline
MARSHALL WACE, LLPin group MARSHALL WACE, LLP279,013$9.76M0.01%+142,29213F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC253,500$8.87M0.01%+13,34413F-HRTimelineGroup
Pacer Advisors, Inc.250,601$8.77M0.02%-87,06613F-HRTimeline
VOLORIDGE INVESTMENT MANAGEMENT, LLC249,473$8.73M0.03%+223,32913F-HRTimeline
Bank of New York Mellon Corpin group Bank of New York Mellon Corp248,974$8.71M<0.01%-90113F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/245,768$8.6M<0.01%-269,03913F-HR/ATimelineGroup
JANE STREET GROUP, LLCin group JANE STREET GROUP, LLC240,730$8.42M0.01%+152,35313F-HRTimelineGroup
Walleye Capital LLCin group Walleye Capital LLC229,187$8.02M0.07%new13F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO211,757$7.41M<0.01%+139,68913F-HR/ATimelineGroup
THIRD AVENUE MANAGEMENT LLC203,401$7.15M1.34%013F-HRTimeline
Hillsdale Investment Management Inc.203,000$7.1M0.21%+25,10013F-HRTimeline
Assenagon Asset Management S.A.195,589$6.84M0.01%+92,89813F-HRTimeline
Amundiin group Amundi185,524$6.28M<0.01%new13F-HRTimelineGroup
Franklin Resourcesgroup of 2 filers holding166,257$5.82M-3,278Timeline
Connor, Clark & Lunn Investment Managem…155,090$5.43M0.02%-2,00413F-HRTimeline
Jefferies Financial Group Inc.in group Jefferies Financial Group Inc.126,565$4.43M0.04%new13F-HRTimelineGroup
WELLINGTON MANAGEMENT GROUP LLPin group WELLINGTON MANAGEMENT GROUP L…122,982$4.3M<0.01%+24,03613F-HRTimelineGroup
Public Sector Pension Investment Board122,899$4.3M0.02%+13,10413F-HRTimeline
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC122,186$4.28M<0.01%-101,78613F-HRTimelineGroup
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC117,979$4.13M<0.01%+18,09513F-HRTimelineGroup
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS114,409$4M<0.01%+104,57613F-HRTimelineGroup
Ballast Asset Management, LP114,315$4M1.83%+27,10913F-HRTimeline
Uniplan Investment Counsel, Inc.112,028$3.92M0.38%-18,39713F-HRTimeline
RHUMBLINE ADVISERS104,725$3.66M<0.01%-4,32713F-HRTimeline
Universal- Beteiligungs- und Serviceges…in group Universal- Beteiligungs- und …95,889$3.36M0.01%-30,40313F-HRTimelineGroup
Man Group plcin group Man Group plc93,912$3.29M0.01%+15,66113F-HRTimelineGroup
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC87,184$3.05M<0.01%-3,20013F-HRTimelineGroup
INTECH INVESTMENT MANAGEMENT LLC86,709$3.03M0.03%-23,96613F-HRTimeline
CITIGROUP INCin group CITIGROUP INC86,589$3.03M<0.01%-21,20813F-HRTimelineGroup
Legal & General Group Plcin group Legal & General Group Plc78,911$2.76M<0.01%-10,91813F-HRTimelineGroup
Jump Financial, LLCin group Jump Financial, LLC78,536$2.75M0.03%new13F-HR/ATimelineGroup
BARCLAYS PLCin group BARCLAYS PLC74,031$2.59M<0.01%-15,40313F-HR/ATimelineGroup
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC73,552$2.57M<0.01%-3,07313F-HRTimelineGroup
Nuveen, LLCin group TIAA72,153$2.52M<0.01%013F-HRTimelineGroup
LOS ANGELES CAPITAL MANAGEMENT LLC67,240$2.35M0.01%+17,36813F-HRTimeline
WINTON GROUP Ltdin group WINTON GROUP Ltd65,345$2.29M0.09%new13F-HRTimelineGroup
O'SHAUGHNESSY ASSET MANAGEMENT, LLC62,539$2.19M0.01%-11,22613F-HRTimeline
Swiss National Bank62,300$2.18M<0.01%+90013F-HRTimeline
FMR LLCin group FMR LLC58,862$2.06M<0.01%+6,30313F-HRTimelineGroup
ALGERT GLOBAL LLC57,010$1.99M0.03%new13F-HR/ATimeline
EASTERN BANK54,843$1.92M0.03%+45,50813F-HRTimeline
F/m Investments LLC54,040$1.89M0.07%-24,68513F-HRTimeline
GLOBEFLEX CAPITAL L P52,955$1.85M0.29%+4413F-HRTimeline
Engineers Gate Manager LP52,315$1.83M0.02%-17,76213F-HRTimeline
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA51,692$1.81M<0.01%+46813F-HRTimelineGroup
EASTERLY INVESTMENT PARTNERS LLC51,412$1.8M0.12%-1,00013F-HRTimeline
Quantbot Technologies LP51,236$1.79M0.05%+40,56713F-HRTimeline
ENVESTNET ASSET MANAGEMENT INCin group ENVESTNET ASSET MANAGEMENT INC48,877$1.71M<0.01%+4,14313F-HRTimelineGroup
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC45,674$1.6M<0.01%+12,06013F-HRTimelineGroup
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC45,415$1.59M<0.01%+4,37313F-HRTimelineGroup
Focus Partners Wealthin group Focus Partners Wealth9,631$1.47M<0.01%new13F-HRTimelineGroup
STATE OF WISCONSIN INVESTMENT BOARD41,154$1.44M<0.01%+25,06013F-HRTimeline
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co39,933$1.38M<0.01%013F-HRTimelineGroup
Versor Investments LP38,201$1.34M0.25%new13F-HRTimeline
ACORN FINANCIAL ADVISORY SERVICES INC /…36,051$1.26M0.19%-1,18113F-HRTimeline
ALLIANCEBERNSTEIN L.P.36,010$1.26M<0.01%013F-HRTimeline
DARK FOREST CAPITAL MANAGEMENT LP35,044$1.23M0.05%new13F-HR/ATimeline
Sanctuary Advisors, LLC35,011$1.23M0.01%-6,82413F-HR/ATimeline
PRICE T ROWE ASSOCIATES INC /MD/34,965$1.22M<0.01%-1,29813F-HRTimeline
ARROWSTREET CAPITAL, LIMITED PARTNERSHIPin group ARROWSTREET CAPITAL, LIMITED …33,713$1.18M<0.01%new13F-HRTimelineGroup
MARTINGALE ASSET MANAGEMENT L P31,463$1.1M0.03%+18,45313F-HRTimeline
CALIFORNIA STATE TEACHERS RETIREMENT SY…29,743$1.04M<0.01%+113F-HRTimeline
SG Americas Securities, LLC28,978$1.01M<0.01%+19,79613F-HRTimeline
South Dakota Investment Council28,916$1.01M0.02%-5,40013F-HRTimeline
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\28,595$1M<0.01%+3,47813F-HRTimelineGroup
CAXTON ASSOCIATES LLP27,462$961K0.03%new13F-HRTimeline
SummerHaven Investment Management, LLC25,748$901K0.52%+88013F-HRTimeline
LPL Financial LLC25,526$893K<0.01%-9,10313F-HRTimeline
Creative Planningin group Creative Planning25,178$881K<0.01%+2,52013F-HRTimelineGroup
AlphaQuest LLC25,003$875K0.06%+15,76913F-HRTimeline
Thrive Wealth Management, LLC23,976$839K0.13%013F-HRTimeline
Numerai GP LLC23,536$824K0.12%new13F-HRTimeline
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…22,727$795K<0.01%-90813F-HRTimelineGroup
SEGALL BRYANT & HAMILL, LLC22,368$783K0.01%-14713F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN22,366$783K<0.01%+4,70213F-HRTimelineGroup
NewEdge Wealth, LLC21,779$781K0.01%+4,23713F-HRTimeline
GSA CAPITAL PARTNERS LLP22,285$780K0.07%new13F-HRTimeline
Freestone Grove Partners LP21,154$740K0.01%new13F-HRTimeline
KLP KAPITALFORVALTNING AS21,100$738K<0.01%+1,50013F-HRTimeline
EXCHANGE TRADED CONCEPTS, LLC21,067$737K0.01%-44,06513F-HRTimeline
Vestcor Inc20,148$705K0.02%-1,38313F-HRTimeline
Smith Group Asset Management, LLC19,588$685K0.04%+57613F-HRTimeline
MetLife Investment Management, LLCin group MetLife Investment Management…19,519$683K<0.01%013F-HRTimelineGroup
NewEdge Advisors, LLC19,376$678K<0.01%+16,32913F-HRTimeline
Campbell & CO Investment Adviser LLC19,207$672K0.05%-19,54513F-HRTimeline
State of Tennessee, Department of Treas…18,880$661K<0.01%+10,59713F-HRTimeline
Kendall Capital Management17,980$629K0.14%013F-HRTimeline
Values First Advisors, Inc.17,585$615K0.33%-86413F-HRTimeline
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC17,334$613K<0.01%+2,80913F-HRTimelineGroup
Illinois Municipal Retirement Fund17,281$605K0.01%+27813F-HRTimeline
Mirae Asset Global Investments Co., Ltd.group of 2 filers holding16,107$564K-2,695Timeline
TUDOR INVESTMENT CORP ET AL16,010$560K<0.01%new13F-HR/ATimeline
State of Alaska, Department of Revenue15,852$554K0.01%-3,27513F-HRTimeline
BOKF, NAin group BOKF, NA15,816$553K0.01%+7213F-HRTimelineGroup
ExodusPoint Capital Management, LP15,802$553K0.01%new13F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd15,619$547K0.03%new13F-HRTimelineGroup
Vident Advisory, LLCin group Vident Advisory, LLC15,466$541K0.01%+28113F-HRTimelineGroup
HARBOR CAPITAL ADVISORS, INC.15,149$530K0.04%-2,73513F-HRTimeline
SUSQUEHANNA INTERNATIONAL GROUP, LLPgroup of 2 filers holding14,775$517K-35,904Timeline
Quantinno Capital Management LP14,640$512K<0.01%+4,20813F-HRTimeline
Horizon Investments, LLC14,628$512K0.01%new13F-HRTimeline
Louisiana State Employees Retirement Sy…14,500$507K0.01%-50013F-HRTimeline
PDT Partners, LLC14,382$503K0.03%013F-HRTimeline
Belpointe Asset Management LLC13,690$479K0.02%013F-HRTimeline
Fortis Capital Advisors, LLC13,690$479K0.08%013F-HRTimeline
SEI INVESTMENTS COin group SEI INVESTMENTS CO12,270$429K<0.01%+83413F-HRTimelineGroup
Farther Finance Advisors, LLC11,514$403K0.01%-64513F-HRTimeline
Zurcher Kantonalbank (Zurich Cantonalba…11,470$401K<0.01%+68613F-HRTimeline
Aquatic Capital Management LLC11,229$393K0.01%-10,55513F-HRTimeline
Voleon Capital Management LP10,883$381K0.01%new13F-HRTimeline
BRIGHTON JONES LLC10,810$378K0.01%+4513F-HRTimeline
Jackson Creek Investment Advisors LLC10,676$374K0.11%-1813F-HRTimeline
Cetera Investment Advisers10,685$374K<0.01%new13F-HRTimeline
Squarepoint Ops LLCin group Squarepoint Ops LLC10,576$370K<0.01%-1,52613F-HRTimelineGroup
NEW YORK STATE TEACHERS RETIREMENT SYST…10,554$369K<0.01%-4,27313F-HRTimeline
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …10,511$368K<0.01%-88513F-HRTimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND10,076$353K<0.01%013F-HRTimeline
Ensign Peak Advisors, Inc9,943$348K<0.01%-7,85013F-HR/ATimeline
YOUSIF CAPITAL MANAGEMENT, LLC9,925$347K<0.01%-2,35213F-HRTimeline
STATE BOARD OF ADMINISTRATION OF FLORID…9,890$346K<0.01%013F-HRTimeline
Dynamic Technology Lab Private Ltd9,550$334K0.06%new13F-HRTimeline
ARIZONA STATE RETIREMENT SYSTEM9,496$332K<0.01%+13413F-HRTimeline
AMALGAMATED BANK9,240$323K<0.01%+413F-HRTimeline
TEACHERS RETIREMENT SYSTEM OF THE STATE…9,179$321K<0.01%-1,53513F-HRTimeline
Sterling Capital Management LLC8,988$314K<0.01%+8,90613F-HRTimeline
Police & Firemen's Retirement System of…8,860$310K<0.01%+1,73313F-HRTimeline
COMERICA BANK8,628$302K<0.01%-2,35113F-HRTimeline
Integrated Quantitative Investments LLC8,535$299K0.08%-24,49013F-HRTimeline
Gotham Asset Management, LLC8,185$286K<0.01%new13F-HRTimeline
COMMONWEALTH OF PENNSYLVANIA PUBLIC SCH…8,023$281K<0.01%-22913F-HRTimeline
TEACHER RETIREMENT SYSTEM OF TEXAS7,904$277K<0.01%-75713F-HRTimeline
Bayesian Capital Management, LP7,853$275K0.06%new13F-HRTimeline
State of Wyoming7,846$275K0.03%-4,45113F-HRTimeline
Allspring Global Investments Holdings, …in group Allspring Global Investments …7,390$260K<0.01%-7313F-HRTimelineGroup
ProShare Advisors LLC7,151$250K<0.01%-1,20513F-HRTimeline
OMERS ADMINISTRATION Corp7,100$248K<0.01%new13F-HRTimeline
OREGON PUBLIC EMPLOYEES RETIREMENT FUND7,061$247K<0.01%-30013F-HRTimeline
Corient Private Wealth LPin group Corient Private Wealth LP7,008$245K<0.01%new13F-HRTimelineGroup
Round Rock Advisors LLC6,682$237K0.04%new13F-HRTimeline
QUADRANT CAPITAL GROUP LLC6,714$235K0.01%new13F-HRTimeline
HighPoint Advisor Group LLC6,710$235K0.01%new13F-HRTimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…6,400$224K<0.01%+5,18913F-HRTimelineGroup
RITHOLTZ WEALTH MANAGEMENT6,345$222K<0.01%-1,93313F-HRTimeline
Pictet Asset Management Holding SAin group Pictet Asset Management Holdi…5,975$209K<0.01%new13F-HRTimelineGroup
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC5,930$207K<0.01%-3,01213F-HRTimelineGroup
Lingohr Asset Management GmbH5,871$205K0.36%new13F-HR/ATimeline
Atom Investors LP5,830$204K0.02%new13F-HRTimeline
Tidal Investments LLCin group Tidal Investments LLC5,790$203K<0.01%new13F-HRTimelineGroup
PROFUND ADVISORS LLC5,787$202K0.01%new13F-HRTimeline
China Universal Asset Management Co., L…5,522$193K0.02%-93413F-HRTimeline
New Vernon Capital Holdings II LLCin group New Vernon Capital Holdings I…5,343$187K0.09%new13F-HRTimelineGroup
STRS OHIO5,100$178K<0.01%new13F-HRTimeline
ASSETMARK, INCin group ASSETMARK, INC4,551$159K<0.01%+35213F-HRTimelineGroup
Allworth Financial LP4,355$152K<0.01%+413F-HRTimeline
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…3,563$125K<0.01%+1,07913F-HRTimelineGroup
EMC Capital Management3,277$115K0.05%013F-HRTimeline
MAI Capital Management3,200$112K<0.01%-6313F-HRTimeline
CANADA PENSION PLAN INVESTMENT BOARD3,100$108K<0.01%new13F-HRTimeline
GAMMA Investing LLC2,977$104K0.01%+22013F-HRTimeline
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…2,677$93.7K<0.01%-74213F-HRTimelineGroup
CoreCap Advisors, LLC2,440$85.4K<0.01%-39013F-HRTimeline
NISA INVESTMENT ADVISORS, LLC2,269$79.4K<0.01%+3413F-HRTimeline
SHELL ASSET MANAGEMENT CO2,166$76K0.01%-2,99213F-HRTimeline
Blue Trust, Inc.2,088$73.1K<0.01%+21013F-HRTimeline
SIMPLEX TRADING, LLC2,064$72K<0.01%+34913F-HRTimeline
TD PRIVATE CLIENT WEALTH LLC2,007$70.2K<0.01%013F-HRTimeline
HANTZ FINANCIAL SERVICES, INC.1,714$60K<0.01%+99313F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
CWM, LLCin group CWM, LLC1,624$57K<0.01%+21713F-HRTimelineGroup
Versant Capital Management, Inc1,445$50.6K0.01%-10513F-HRTimeline
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…1,224$42.8K<0.01%-2,32713F-HRTimelineGroup
FEDERATED HERMES, INC.in group FEDERATED HERMES, INC.872$30.5K<0.01%+35013F-HRTimelineGroup
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…789$27.6K<0.01%+8913F-HRTimelineGroup
GF FUND MANAGEMENT CO. LTD.678$23.7K<0.01%-14813F-HRTimeline
Spire Wealth Managementin group Spire Wealth Management600$21K<0.01%-18113F-HRTimelineGroup

Events

  • INTEGRATED CORE STRATEGIES (US) LLC and 3 other reporting persons reported 2,400,985 COLL shares, 7.4% of the class, as of 2026-09-30, in a 13G/A filed 2026-10-08. 0001104659-26-114760

    Accepted , ingested