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Aaron Cowen’s Erasca ERAS Stock Holding History

Aaron Cowen’s Portfolio ERAS Stock Details ERAS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		– Sell
-3,434,967
Closed -$55.6M – 99
2026
Q1 		$55.6M Sell
3,434,967
-11,067,037
-76% -$131M 1.42% 26
2025
Q4 		$53.9M Hold
14,502,004
– – 1.11% 33
2025
Q3 		$31.6M Hold
14,502,004
– – 0.81% 41
2025
Q2 		$18.4M Buy
14,502,004
+2,187,000
+18% +$2.93M 0.56% 45
2025
Q1 		$16.9M Hold
12,315,004
– – 0.63% 42
2024
Q4 		$30.9M Sell
12,315,004
-1,453,035
-11% -$3.98M 1.05% 33
2024
Q3 		$37.6M Hold
13,768,039
– – 1.2% 32
2024
Q2 		$32.5M Buy
+13,768,039
New +$29.7M 1.19% 29

Other funds holding ERAS

FLSM
Frazier Life Sciences Management Palo Alto, California $4.59B AUM 237.58% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $153B AUM 38.14% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
RI
RTW Investments New York $11.7B AUM 174.13% 1-Year Est. Return
VA
VR Adviser New York $3.3B AUM 525.74% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
LGM
Logos Global Management San Francisco, California $2.32B AUM 536.01% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
SL
Siren LLC Greenwich, Connecticut $4.94B AUM 244.43% 1-Year Est. Return
PBA
Paradigm Biocapital Advisors New York $5.34B AUM 380.18% 1-Year Est. Return

Aaron Cowen's ERAS Position: Q2 2026 in Review

Aaron Cowen sold out of Erasca (ERAS) in Q2 2026, closing a stake of 3,434,967 shares — an estimated $55.6M sold.

Aaron Cowen first reported a position in ERAS in Q2 2024 and held it in 8 quarters. The position peaked at $55.6M in Q1 2026. 255 funds tracked by Wall St. Rank hold ERAS as of Q2 2026.

  • Aaron Cowen reported no remaining Erasca position as of Q2 2026 after selling out during the quarter.
  • Aaron Cowen sold 3,434,967 Erasca shares in Q2 2026, an estimated $55.6M.
  • Aaron Cowen first reported a position in Erasca in Q2 2024 and held it in 8 quarters.
  • Aaron Cowen's Erasca position peaked at $55.6M in Q1 2026.
  • 255 funds tracked by Wall St. Rank held Erasca as of Q2 2026.

Based on Suvretta Capital Management's 13F filing for Q2 2026, filed 14 Aug 2026.