WG
COLL icon

Winton Group’s Collegium Pharmaceutical COLL Stock Holding History

Winton Group’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
2026
Q2 		$536K Buy
+14,800
New +$506K 0.02% 686
2025
Q4 		– Sell
-65,345
Closed -$2.29M – 951
2025
Q3 		$2.29M Buy
+65,345
New +$2.27M 0.09% 263
2024
Q2 		– Sell
-42,369
Closed -$1.64M – 602
2024
Q1 		$1.64M Buy
+42,369
New +$1.48M 0.12% 148
2023
Q2 		– Sell
-14,145
Closed -$339K – 831
2023
Q1 		$339K Buy
+14,145
New +$375K 0.02% 790
2022
Q3 		– Sell
-40,738
Closed -$722K – 968
2022
Q2 		$722K Sell
40,738
-15,001
-27% -$252K 0.04% 591
2022
Q1 		$1.14M Buy
55,739
+2,924
+6% +$55.2K 0.06% 422
2021
Q4 		$987K Buy
52,815
+15,226
+41% +$297K 0.06% 467
2021
Q3 		$742K Sell
37,589
-7,238
-16% -$157K 0.04% 660
2021
Q2 		$1.06M Sell
44,827
-1,875
-4% -$43.3K 0.06% 497
2021
Q1 		$1.11M Sell
46,702
-6,318
-12% -$150K 0.06% 402
2020
Q4 		$1.06M Sell
53,020
-84,029
-61% -$1.64M 0.08% 377
2020
Q3 		$2.85M Sell
137,049
-39,805
-23% -$718K 0.09% 354
2020
Q2 		$3.1M Buy
176,854
+54,473
+45% +$1.07M 0.08% 440
2020
Q1 		$2M Sell
122,381
-20,418
-14% -$421K 0.05% 577
2019
Q4 		$2.94M Buy
142,799
+114,280
+401% +$1.9M 0.04% 662
2019
Q3 		$327K Buy
+28,519
New +$326K ﹤0.01% 1244

Other funds holding COLL

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Fuller & Thaler Asset Management
Fuller & Thaler Asset Management San Mateo, California $36.7B AUM 74.15% 1-Year Est. Return
Principal Financial Group
Principal Financial Group Des Moines, Iowa $204B AUM 27.99% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
Victory Capital Management
Victory Capital Management San Antonio, Texas $178B AUM 37.23% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
LSV Asset Management
LSV Asset Management Chicago, Illinois $55.1B AUM 45.38% 1-Year Est. Return

Winton Group's COLL Position: Q2 2026 in Review

Winton Group opened a new position in Collegium Pharmaceutical (COLL) in Q2 2026: 14,800 shares worth $536K. The stake represents 0.02% of the portfolio and ranks #686 among its holdings. This is a return to the name: Winton Group previously reported a position in COLL as recently as Q3 2025.

Winton Group first reported a position in COLL in Q3 2019 and has held it in 16 quarters since. The position peaked at $3.1M in Q2 2020. 149 funds tracked by Wall St. Rank hold COLL as of Q2 2026.

  • Winton Group held 14,800 shares of Collegium Pharmaceutical worth $536K as of Q2 2026.
  • Collegium Pharmaceutical was a new Winton Group position in Q2 2026.
  • Collegium Pharmaceutical made up 0.02% of Winton Group's portfolio in Q2 2026, its #686 holding.
  • Winton Group first reported a position in Collegium Pharmaceutical in Q3 2019 and has held it in 16 quarters since.
  • Winton Group's Collegium Pharmaceutical position peaked at $3.1M in Q2 2020.
  • 149 funds tracked by Wall St. Rank held Collegium Pharmaceutical as of Q2 2026.

Based on Winton Group's 13F filing for Q2 2026, filed 7 Aug 2026.