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Which hedge funds own COLL? COLLEGIUM PHARMACEUTICAL INC, Q2 2026 13F holders

HealthcareDrug Manufacturers - Specialty & Generic

28 tracked hedge funds disclosed a position in COLL (COLLEGIUM PHARMACEUTICAL INC) in their Q2 2026 13F filings, worth $244.8m in total. The largest holder by portfolio weight is Goldentree Asset Management LP at 1.6% of its book. 7 opened a new position this quarter: Goldentree Asset Management LP, Mirabella Financial Services LLP, Entropy Technologies, LP, Woodline Partners LP. 7 exited: Tejara Capital Ltd, PDT Partners, LLC, Trexquant Investment LP.

28
Holders
Tracked managers whose filing for the quarter reports a long equity position in the security.
7
New this quarter
Holders whose previous filing (at most two quarters earlier) did not report the security.
7
Exited this quarter
Tracked managers whose previous filing reported the security and whose filing for the quarter does not.
$34.4m
Inflow, new holders
Combined value of the positions the new holders reported for the quarter.
$7.7m
Outflow, exits
Combined value the exiting managers reported for the security in their previous filing.
$245m
Combined value
Sum of the holders' reported positions in the security.
2.3%
Share of managers holding
Holders as a share of tracked managers filing for that quarter. Comparable across the 2024 coverage expansion, where the raw holder count is not.

Holders, Q2 2026

28 rows
Goldentree Asset Management LP Hedge fund1.6%$26.9m744,889–new
Rubric Capital Management LP Hedge fund0.4%$46.3m1.28m0.0%held
Ares Systematic Credit Ltd Hedge fund0.2%$375k10,352+1.9%added
Hillsdale Investment Management Inc. Hedge fund0.2%$6.9m191,600+3.8%added
Renaissance Technologies LLC Hedge fund0.07%$49.5m1.37m−7.0%reduced
Aquatic Capital Management LLC Hedge fund0.03%$879k24,271+60%added
Mirabella Financial Services LLP Hedge fund0.03%$300k8,296–new
Millennium Management LLC Hedge fund0.02%$26.7m736,925+104%added
Qube Research & Technologies Ltd Hedge fund0.02%$15.6m431,447−31%reduced
Voloridge Investment Management, LLC Hedge fund0.01%$3.0m83,854−58%reduced
Campbell & CO Investment Adviser LLC Hedge fund0.01%$244k6,753−91%reduced
Quantbot Technologies LP Hedge fund0.01%$324k8,951−23%reduced
Freestone Grove Partners LP Hedge fund0.01%$1.6m44,493−24%reduced
Arrowstreet Capital, Limited Partnership Hedge fund0.01%$22.5m621,920−12%reduced
Entropy Technologies, LP Hedge fund0.01%$228k6,310–new
Engineers Gate Manager LP Hedge fund0.01%$698k19,273−61%reduced
Graham Capital Management, L.P. Hedge fund0.01%$310k8,555−14%reduced
Woodline Partners LP Hedge fund0.01%$2.6m72,139–new
Marshall Wace, LLP Hedge fund0.01%$9.2m253,353−66%reduced
D. E. Shaw & Co., Inc. Hedge fund0.01%$12.2m338,383−36%reduced
Brevan Howard Capital Management LP Hedge fund0.01%$475k13,113−73%reduced
Point72 Asset Management, L.P. Hedge fund0.01%$4.1m114,006–new
Squarepoint Ops LLC Hedge fund0.0%$1.7m47,897+125%added
Two Sigma Investments, LP Hedge fund0.0%$3.9m106,704−82%reduced
Jain Global LLC Hedge fund0.0%$232k6,400–new
AQR Capital Management LLC Hedge fund0.0%$5.4m149,802+11%added
Citadel Advisors LLC Hedge fund0.0%$2.5m68,592−43%reduced
Fulcrum Asset Management LLP Hedge fund0.0%$1.4k40–new