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OP Asset Management’s Collegium Pharmaceutical COLL Stock Holding History

OP Asset Management’s Portfolio COLL Stock Details COLL Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q4 		– Sell
-11,467
Closed -$401K – 789
2025
Q3 		$401K Hold
11,467
– – 0.01% 689
2025
Q2 		$339K Hold
11,467
– – ﹤0.01% 707
2025
Q1 		$342K Buy
+11,467
New +$350K 0.01% 720

Other funds holding COLL

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Vanguard Group
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EAM
Eventide Asset Management Boston, Massachusetts $6.05B AUM 76.64% 1-Year Est. Return
Renaissance Technologies
Renaissance Technologies New York $63.9B AUM 45.56% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $29.7B AUM 43.33% 1-Year Est. Return
RCMNY
Rubric Capital Management (New York) New York $9.44B AUM 68.42% 1-Year Est. Return
Janus Henderson Group
Janus Henderson Group London, United Kingdom $209B AUM 37.72% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $187B AUM 18.48% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $298B AUM 21.96% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return

OP Asset Management's COLL Position: Q4 2025 in Review

OP Asset Management sold out of Collegium Pharmaceutical (COLL) in Q4 2025, closing a stake of 11,467 shares — an estimated $401K sold.

OP Asset Management first reported a position in COLL in Q1 2025 and held it in 3 quarters. The position peaked at $401K in Q3 2025. 278 funds tracked by Wall St. Rank hold COLL as of Q4 2025.

  • OP Asset Management reported no remaining Collegium Pharmaceutical position as of Q4 2025 after selling out during the quarter.
  • OP Asset Management sold 11,467 Collegium Pharmaceutical shares in Q4 2025, an estimated $401K.
  • OP Asset Management first reported a position in Collegium Pharmaceutical in Q1 2025 and held it in 3 quarters.
  • OP Asset Management's Collegium Pharmaceutical position peaked at $401K in Q3 2025.
  • 278 funds tracked by Wall St. Rank held Collegium Pharmaceutical as of Q4 2025.

Based on OP Asset Management's 13F filing for Q4 2025, filed 21 Apr 2026.