Sector Gamma AS’s Cogent Biosciences COGT Stock Holding History

Sector Gamma AS’s Portfolio COGT Stock Details COGT Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	–	Sell	-80,000	Closed	-$3.08M	–	43
2026 Q1	$3.08M	Buy	+80,000	New	+$2.95M	0.73%	40

Other funds holding COGT

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

Jupiter Topco New York $245B AUM

FFM

Fairmount Funds Management West Conshohocken, Pennsylvania $1.51B AUM 546.08% 1-Year Est. Return

Deerfield Management New York $9.59B AUM 113.36% 1-Year Est. Return

TCM

TCG Crossover Management Palo Alto, California $4.16B AUM 983.43% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Sector Gamma AS's COGT Position: Q2 2026 in Review

Sector Gamma AS sold out of Cogent Biosciences (COGT) in Q2 2026, closing a stake of 80,000 shares — an estimated $3.08M sold.

Sector Gamma AS first reported a position in COGT in Q1 2026 and held it in 1 quarter. The position peaked at $3.08M in Q1 2026. 324 funds tracked by Wall St. Rank hold COGT as of Q2 2026.

Sector Gamma AS reported no remaining Cogent Biosciences position as of Q2 2026 after selling out during the quarter.
Sector Gamma AS sold 80,000 Cogent Biosciences shares in Q2 2026, an estimated $3.08M.
Sector Gamma AS first reported a position in Cogent Biosciences in Q1 2026 and held it in 1 quarter.
Sector Gamma AS's Cogent Biosciences position peaked at $3.08M in Q1 2026.
324 funds tracked by Wall St. Rank held Cogent Biosciences as of Q2 2026.

Based on Sector Gamma AS's 13F filing for Q2 2026, filed 12 Aug 2026.