Alyeska Investment Group
GRAL

Alyeska Investment Group’s GRAIL Inc GRAL Stock Holding History

Alyeska Investment Group’s Portfolio GRAL Stock Details GRAL Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$7.17M Sell
105,000
-540,456
-84% -$31.8M 0.02% 467
2026
Q1 		$33.4M Buy
645,456
+202,956
+46% +$15.7M 0.09% 245
2025
Q4 		$37.9M Buy
+442,500
New +$38.2M 0.11% 229

Other funds holding GRAL

FCM
Farallon Capital Management San Francisco, California $21.7B AUM 79.24% 1-Year Est. Return
BBA
Baker Bros. Advisors New York $20B AUM 154.41% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $169B AUM 114.72% 1-Year Est. Return
SC
Sessa Capital New York $5.98B AUM 99.85% 1-Year Est. Return
DTC
Deep Track Capital Greenwich, Connecticut $6.87B AUM 205.24% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return
APCM
Arbiter Partners Capital Management New York $190M AUM 50.42% 1-Year Est. Return

Alyeska Investment Group's GRAL Position: Q2 2026 in Review

Alyeska Investment Group reduced its GRAIL Inc (GRAL) stake by 84% in Q2 2026, selling an estimated $31.8M and leaving 105,000 shares worth $7.17M. The position accounts for 0.02% of the portfolio, ranked #467.

Alyeska Investment Group first reported a position in GRAL in Q4 2025 and has held it in 3 quarters since. The position peaked at $37.9M in Q4 2025. 373 funds tracked by Wall St. Rank hold GRAL as of Q2 2026.

  • Alyeska Investment Group held 105,000 shares of GRAIL Inc worth $7.17M as of Q2 2026.
  • Alyeska Investment Group sold 540,456 GRAIL Inc shares in Q2 2026, an estimated $31.8M.
  • GRAIL Inc made up 0.02% of Alyeska Investment Group's portfolio in Q2 2026, its #467 holding.
  • Alyeska Investment Group first reported a position in GRAIL Inc in Q4 2025 and has held it in 3 quarters since.
  • Alyeska Investment Group's GRAIL Inc position peaked at $37.9M in Q4 2025.
  • 373 funds tracked by Wall St. Rank held GRAIL Inc as of Q2 2026.

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