Tudor Investment Corp
COLL icon

Tudor Investment Corp’s Collegium Pharmaceutical COLL Stock Holding History

Tudor Investment Corp’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 		– Sell
-13,956
Closed -$462K – 3655
2026
Q1 		$462K Sell
13,956
-3,220
-19% -$136K ﹤0.01% 2873
2025
Q4 		$795K Buy
17,176
+1,166
+7% +$48.8K ﹤0.01% 2434
2025
Q3 		$560K Buy
+16,010
New +$557K ﹤0.01% 2634
2017
Q2 		– Sell
-15,000
Closed -$151K – 1076
2017
Q1 		$151K Buy
+15,000
New +$223K ﹤0.01% 1268

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Tudor Investment Corp's COLL Position: Q2 2026 in Review

Tudor Investment Corp sold out of Collegium Pharmaceutical (COLL) in Q2 2026, closing a stake of 13,956 shares — an estimated $462K sold.

Tudor Investment Corp first reported a position in COLL in Q1 2017 and held it in 4 quarters. The position peaked at $795K in Q4 2025. 279 funds tracked by Wall St. Rank hold COLL as of Q2 2026.

  • Tudor Investment Corp reported no remaining Collegium Pharmaceutical position as of Q2 2026 after selling out during the quarter.
  • Tudor Investment Corp sold 13,956 Collegium Pharmaceutical shares in Q2 2026, an estimated $462K.
  • Tudor Investment Corp first reported a position in Collegium Pharmaceutical in Q1 2017 and held it in 4 quarters.
  • Tudor Investment Corp's Collegium Pharmaceutical position peaked at $795K in Q4 2025.
  • 279 funds tracked by Wall St. Rank held Collegium Pharmaceutical as of Q2 2026.

Based on Tudor Investment Corp's 13F filing for Q2 2026, filed 14 Aug 2026.