COLLEGIUM PHARMACEUTICAL INC (COLL): Institutional Ownership
Hedge funds and institutional managers reporting a position in COLL · Health Care. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
17
13F filers
Aggregate Value
$113.8M
Across holders
Last Price
$36.59
2026-06-26
Sector
Health Care
GICS
Holder activity6 new6 added5 reduced
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| RENAISSANCE TECHNOLOGIES LLC CIK 0001037389 | Hedge Fund | 1.47M | $48.6M | 42.7% | 0.1% | Reduced | $-4.9M | Q1 2026 |
| Qube Research & Technologies Ltd CIK 0001729829 | Hedge Fund | 622K | $20.6M | 18.1% | 0.0% | Added | +$11.7M | Q1 2026 |
| TWO SIGMA INVESTMENTS, LP CIK 0001179392 | Hedge Fund | 590K | $19.5M | 17.1% | 0.0% | Added | +$7.4M | Q1 2026 |
| ExodusPoint Capital Management, LP CIK 0001736225 | Hedge Fund | 105K | $4.9M | 4.3% | 0.0% | New | — | Q4 2025 |
| ADAGE CAPITAL PARTNERS GP, L.L.C. CIK 0001165408 | Hedge Fund | 190K | $4.4M | 3.9% | 0.0% | New | — | Q4 2022 |
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 121K | $4.0M | 3.5% | 0.0% | Added | +$2.7M | Q1 2026 |
| Man Group plc CIK 0001637460 | Hedge Fund | 72K | $2.4M | 2.1% | 0.0% | Added | +$849K | Q1 2026 |
| Gotham Asset Management, LLC CIK 0001510387 | Hedge Fund | 56K | $1.8M | 1.6% | 0.0% | Added | +$1.5M | Q1 2026 |
| Walleye Capital LLC CIK 0001758720 | Hedge Fund | 40K | $1.8M | 1.6% | 0.0% | New | — | Q4 2025 |
| Brevan Howard Capital Management LP CIK 0001512857 | Hedge Fund | 49K | $1.6M | 1.4% | 0.0% | Added | +$1.2M | Q1 2026 |
| MARSHALL WACE, LLP CIK 0001318757 | Hedge Fund | 44K | $1.4M | 1.3% | 0.0% | Reduced | $-12.3M | Q1 2026 |
| BALYASNY ASSET MANAGEMENT LLC CIK 0001218710 | Hedge Fund | 27K | $894K | 0.8% | 0.0% | New | — | Q1 2026 |
| CAXTON ASSOCIATES LLP CIK 0002051323 | Hedge Fund | 14K | $639K | 0.6% | 0.0% | New | — | Q4 2025 |
| TUDOR INVESTMENT CORP ET AL CIK 0000923093 | Hedge Fund | 14K | $462K | 0.4% | 0.0% | Reduced | $-106K | Q1 2026 |
| Schonfeld Strategic Advisors LLC CIK 0001665241 | Hedge Fund | 9K | $414K | 0.4% | 0.0% | New | — | Q4 2025 |
| Verition Fund Management LLC CIK 0001454027 | Hedge Fund | 11K | $351K | 0.3% | 0.0% | Reduced | $-555K | Q1 2026 |
| AQR CAPITAL MANAGEMENT LLC CIK 0001167557 | Hedge Fund | 8 | $265 | 0.0% | 0.0% | Reduced | $-3.3M | Q1 2026 |
Reduced
Hedge Fund
$48.6M· 42.7% of total· 0.1% port· 1.47M sh· $-4.9M QoQ· Q1 2026
Added
Hedge Fund
$20.6M· 18.1% of total· 0.0% port· 622K sh· +$11.7M QoQ· Q1 2026
Added
Hedge Fund
$19.5M· 17.1% of total· 0.0% port· 590K sh· +$7.4M QoQ· Q1 2026
New
Hedge Fund
$4.9M· 4.3% of total· 0.0% port· 105K sh· — QoQ· Q4 2025
New
Hedge Fund
$4.4M· 3.9% of total· 0.0% port· 190K sh· — QoQ· Q4 2022
Added
Hedge Fund
$4.0M· 3.5% of total· 0.0% port· 121K sh· +$2.7M QoQ· Q1 2026
Added
Hedge Fund
$2.4M· 2.1% of total· 0.0% port· 72K sh· +$849K QoQ· Q1 2026
Added
Hedge Fund
$1.8M· 1.6% of total· 0.0% port· 56K sh· +$1.5M QoQ· Q1 2026
New
Hedge Fund
$1.8M· 1.6% of total· 0.0% port· 40K sh· — QoQ· Q4 2025
Added
Hedge Fund
$1.6M· 1.4% of total· 0.0% port· 49K sh· +$1.2M QoQ· Q1 2026
Reduced
Hedge Fund
$1.4M· 1.3% of total· 0.0% port· 44K sh· $-12.3M QoQ· Q1 2026
New
Hedge Fund
$894K· 0.8% of total· 0.0% port· 27K sh· — QoQ· Q1 2026
New
Hedge Fund
$639K· 0.6% of total· 0.0% port· 14K sh· — QoQ· Q4 2025
Reduced
Hedge Fund
$462K· 0.4% of total· 0.0% port· 14K sh· $-106K QoQ· Q1 2026
New
Hedge Fund
$414K· 0.4% of total· 0.0% port· 9K sh· — QoQ· Q4 2025
Reduced
Hedge Fund
$351K· 0.3% of total· 0.0% port· 11K sh· $-555K QoQ· Q1 2026
Reduced
Hedge Fund
$265· 0.0% of total· 0.0% port· 8 sh· $-3.3M QoQ· Q1 2026