HI
GRAL

Harbour Investments’s GRAIL Inc GRAL Stock Holding History

Harbour Investments’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
Q1 		$971 Buy
18
+6
+50% +$465 ﹤0.01% 4108
2025
Q4 		$1.03K Hold
12
– – ﹤0.01% 3448
2025
Q3 		$710 Sell
12
-21
-64% -$802 ﹤0.01% 3463
2025
Q2 		$1.7K Buy
33
+21
+175% +$760 ﹤0.01% 3178
2025
Q1 		$306 Hold
12
– – ﹤0.01% 3393
2024
Q4 		$214 Hold
12
– – ﹤0.01% 3366
2024
Q3 		$165 Hold
12
– – ﹤0.01% 3286
2024
Q2 		$184 Buy
+12
New +$195 ﹤0.01% 3168

Other funds holding GRAL

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
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Primecap Management
Primecap Management Pasadena, California $127B AUM 44.11% 1-Year Est. Return
DTC
Deep Track Capital Greenwich, Connecticut $6.12B AUM 144% 1-Year Est. Return
SC
Sessa Capital New York $5.51B AUM 47.23% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
APCM
Arbiter Partners Capital Management New York $175M AUM 99.81% 1-Year Est. Return

Harbour Investments's GRAL Position: Q1 2026 in Review

Harbour Investments increased its GRAIL Inc (GRAL) stake by 50% in Q1 2026, buying an estimated $465 and bringing the position to 18 shares worth $971. The position accounts for ﹤0.01% of the portfolio, ranked #4108.

Harbour Investments first reported a position in GRAL in Q2 2024 and has held it in 8 quarters since. The position peaked at $1.7K in Q2 2025. 364 funds tracked by Wall St. Rank hold GRAL as of Q1 2026.

  • Harbour Investments held 18 shares of GRAIL Inc worth $971 as of Q1 2026.
  • Harbour Investments bought 6 GRAIL Inc shares in Q1 2026, an estimated $465.
  • GRAIL Inc made up ﹤0.01% of Harbour Investments's portfolio in Q1 2026, its #4108 holding.
  • Harbour Investments first reported a position in GRAIL Inc in Q2 2024 and has held it in 8 quarters since.
  • Harbour Investments's GRAIL Inc position peaked at $1.7K in Q2 2025.
  • 364 funds tracked by Wall St. Rank held GRAIL Inc as of Q1 2026.

Based on Harbour Investments's 13F filing for Q1 2026, filed 15 May 2026.