BAM
GRAL

Bosun Asset Management’s GRAIL Inc GRAL Stock Holding History

Bosun Asset Management’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
2025
Q3 		– Sell
-21,911
Closed -$1.13M – 197
2025
Q2 		$1.13M Sell
21,911
-236
-1% -$8.54K 0.34% 63
2025
Q1 		$566K Sell
22,147
-2,121
-9% -$65.5K 0.24% 110
2024
Q4 		$433K Buy
+24,268
New +$395K 0.19% 134

Other funds holding GRAL

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return
CL
CRCM LP San Francisco, California $141M AUM 153.09% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BBA
Baker Bros. Advisors New York $17.4B AUM 131.5% 1-Year Est. Return
FCM
Farallon Capital Management San Francisco, California $17.5B AUM 50.95% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
APCM
Arbiter Partners Capital Management New York $175M AUM 99.81% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
SC
Sessa Capital New York $5.51B AUM 47.23% 1-Year Est. Return

Bosun Asset Management's GRAL Position: Q3 2025 in Review

Bosun Asset Management sold out of GRAIL Inc (GRAL) in Q3 2025, closing a stake of 21,911 shares — an estimated $1.13M sold.

Bosun Asset Management first reported a position in GRAL in Q4 2024 and held it in 3 quarters. The position peaked at $1.13M in Q2 2025. 346 funds tracked by Wall St. Rank hold GRAL as of Q3 2025.

  • Bosun Asset Management reported no remaining GRAIL Inc position as of Q3 2025 after selling out during the quarter.
  • Bosun Asset Management sold 21,911 GRAIL Inc shares in Q3 2025, an estimated $1.13M.
  • Bosun Asset Management first reported a position in GRAIL Inc in Q4 2024 and held it in 3 quarters.
  • Bosun Asset Management's GRAIL Inc position peaked at $1.13M in Q2 2025.
  • 346 funds tracked by Wall St. Rank held GRAIL Inc as of Q3 2025.

Based on Bosun Asset Management's 13F filing for Q3 2025, filed 10 Nov 2025.