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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
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.476$17.3K<0.01%-7413F-HRTimelineGroup
Parallel Advisors, LLC448$15.7K<0.01%013F-HRTimeline
Truvestments Capital LLC434$15.2K<0.01%-19513F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT SYSTEM OF O…396$13.9K<0.01%+11213F-HRTimeline
Smartleaf Asset Management LLC368$12.7K<0.01%+9513F-HRTimeline
CREATIVE FINANCIAL DESIGNS INC /ADV350$12.2K<0.01%013F-HRTimeline
BNP PARIBAS ASSET MANAGEMENT Holding S.…in group BNP PARIBAS ASSET MANAGEMENT …340$12K<0.01%013F-HRTimelineGroup
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…304$10.6K<0.01%new13F-HRTimelineGroup
MassMutual Private Wealth & Trust, FSB290$10.1K<0.01%013F-HRTimeline
Covestor Ltd262$9K<0.01%-17713F-HRTimeline
BESSEMER GROUP INCin group BESSEMER GROUP INC243$9K<0.01%+10313F-HRTimelineGroup
CIBC Private Wealth Group LLCin group CIBC Bancorp USA Inc.249$8.71K<0.01%-4613F-HRTimelineGroup
BROWN BROTHERS HARRIMAN & COin group BROWN BROTHERS HARRIMAN & CO243$8.5K<0.01%new13F-HRTimelineGroup
Arax Advisory Partners242$8.47K<0.01%-1,75413F-HRTimeline
US BANCORP \DE\in group US BANCORP \DE\232$8.12K<0.01%-16213F-HRTimelineGroup
Caitong International Asset Management …208$7.28K0.01%+14513F-HRTimeline
Key Financial Inc180$6.33K<0.01%013F-HRTimeline
HARBOUR INVESTMENTS, INC.180$6.3K<0.01%013F-HRTimeline
Parkside Financial Bank & Trust169$5.91K<0.01%+1513F-HRTimeline
FIFTH THIRD BANCORPin group FIFTH THIRD BANK, NATIONAL AS…168$5.88K<0.01%+5713F-HRTimelineGroup
UMB Bank, n.a.158$5.53K<0.01%+14213F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Global Retirement Partners, LLC150$5.25K<0.01%013F-HRTimeline
Optiver Holding B.V.in group Optiver Holding B.V.130$4.55K<0.01%new13F-HRTimelineGroup
Salomon & Ludwin, LLC128$4.43K<0.01%new13F-HRTimeline
Daiwa Securities Group Inc.in group Daiwa Securities Group Inc.127$4K<0.01%013F-HRTimelineGroup
SIGNATUREFD, LLC93$3.25K<0.01%+8113F-HRTimeline
WealthCollab, LLC86$3.01K<0.01%013F-HRTimeline
ROTHSCHILD INVESTMENT LLC60$2.1K<0.01%-513F-HRTimeline
PICTON MAHONEY ASSET MANAGEMENT31$1K<0.01%013F-HRTimeline
FARMERS & MERCHANTS INVESTMENTS INCin group FARMERS & MERCHANTS INVESTMEN…18$630<0.01%-813F-HRTimelineGroup
Rise Advisors, LLC16$560<0.01%new13F-HRTimeline
Sunbelt Securities, Inc.15$525<0.01%new13F-HRTimeline
JONES FINANCIAL COMPANIES LLLPin group JONES FINANCIAL COMPANIES LLLP7$241<0.01%013F-HRTimelineGroup
Concord Wealth Partnersin group Concord Wealth Partners4$140<0.01%013F-HRTimelineGroup
Abound Wealth Management4$140<0.01%013F-HRTimeline
Clearstead Advisors, LLC1$35<0.01%new13F-HRTimeline
Capital Advisors, Ltd. LLC2$00%013F-HRTimelineValue filed as zero, left out of ratios.

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