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Steve Schonfeld’s Astera Labs ALAB Stock Holding History

Steve Schonfeld’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 		$15.9M Buy
+33,003
New +$8.76M 0.06% 296
2025
Q4 		– Sell
-11,784
Closed -$2.31M – 2687
2025
Q3 		$2.31M Buy
11,784
+1,617
+16% +$266K 0.01% 963
2025
Q2 		$919K Buy
+10,167
New +$803K 0.01% 1332
2024
Q4 		– Sell
-669,560
Closed -$35.1M – 2465
2024
Q3 		$35.1M Buy
+669,560
New +$31.4M 0.23% 52
2024
Q2 		– Sell
-41,452
Closed -$3.08M – 2622
2024
Q1 		$3.08M Buy
+41,452
New +$3.07M 0.02% 828

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

Steve Schonfeld's ALAB Position: Q2 2026 in Review

Steve Schonfeld opened a new position in Astera Labs (ALAB) in Q2 2026: 33,003 shares worth $15.9M. The stake represents 0.06% of the portfolio and ranks #296 among its holdings. This is a return to the name: Steve Schonfeld previously reported a position in ALAB as recently as Q3 2025.

Steve Schonfeld first reported a position in ALAB in Q1 2024 and has held it in 5 quarters since. The position peaked at $35.1M in Q3 2024. 984 funds tracked by Wall St. Rank hold ALAB as of Q2 2026.

  • Steve Schonfeld held 33,003 shares of Astera Labs worth $15.9M as of Q2 2026.
  • Astera Labs was a new Steve Schonfeld position in Q2 2026.
  • Astera Labs made up 0.06% of Steve Schonfeld's portfolio in Q2 2026, its #296 holding.
  • Steve Schonfeld first reported a position in Astera Labs in Q1 2024 and has held it in 5 quarters since.
  • Steve Schonfeld's Astera Labs position peaked at $35.1M in Q3 2024.
  • 984 funds tracked by Wall St. Rank held Astera Labs as of Q2 2026.

Based on Schonfeld Strategic Advisors's 13F filing for Q2 2026, filed 14 Aug 2026.