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Harbour Investments’s Astera Labs ALAB Stock Holding History

Harbour Investments’s Portfolio ALAB Stock Details ALAB Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$1.35M Sell
2,787
-115
-4% -$30.5K 0.02% 697
2026
Q1 		$318K Sell
2,902
-910
-24% -$130K ﹤0.01% 1277
2025
Q4 		$634K Sell
3,812
-55
-1% -$9.2K 0.01% 760
2025
Q3 		$757K Buy
3,867
+1,421
+58% +$234K 0.02% 663
2025
Q2 		$221K Buy
2,446
+1,651
+208% +$130K 0.01% 1130
2025
Q1 		$47.4K Buy
795
+619
+352% +$57.3K ﹤0.01% 1799
2024
Q4 		$23.3K Buy
176
+76
+76% +$7.13K ﹤0.01% 2056
2024
Q3 		$5.24K Hold
100
– – ﹤0.01% 2611
2024
Q2 		$6.05K Hold
100
– – ﹤0.01% 2441
2024
Q1 		$7.42K Buy
+100
New +$7.41K ﹤0.01% 2334

Other funds holding ALAB

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
T. Rowe Price Associates
T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return
VanEck Associates
VanEck Associates New York $164B AUM 112.45% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return

Harbour Investments's ALAB Position: Q2 2026 in Review

Harbour Investments reduced its Astera Labs (ALAB) stake by 4% in Q2 2026, selling an estimated $30.5K and leaving 2,787 shares worth $1.35M. The position accounts for 0.02% of the portfolio, ranked #697.

Harbour Investments first reported a position in ALAB in Q1 2024 and has held it in 10 quarters since. 988 funds tracked by Wall St. Rank hold ALAB as of Q2 2026.

  • Harbour Investments held 2,787 shares of Astera Labs worth $1.35M as of Q2 2026.
  • Harbour Investments sold 115 Astera Labs shares in Q2 2026, an estimated $30.5K.
  • Astera Labs made up 0.02% of Harbour Investments's portfolio in Q2 2026, its #697 holding.
  • Harbour Investments first reported a position in Astera Labs in Q1 2024 and has held it in 10 quarters since.
  • 988 funds tracked by Wall St. Rank held Astera Labs as of Q2 2026.

Based on Harbour Investments's 13F filing for Q2 2026, filed 12 Aug 2026.