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Marex Group’s Astera Labs ALAB Stock Holding History

Marex Group’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 		$440K Sell
910
-10,509
-92% -$2.79M ﹤0.01% 740
2026
Q1 		$1.25M Buy
11,419
+8,532
+296% +$1.22M 0.01% 399
2025
Q4 		$480K Buy
+2,887
New +$483K ﹤0.01% 575
2025
Q3 		– Sell
-24,300
Closed -$2.2M – 1024
2025
Q2 		$2.2M Buy
+24,300
New +$1.92M 0.02% 223
2024
Q4 		– Sell
-32,460
Closed -$1.7M – 828
2024
Q3 		$1.7M Buy
32,460
+26,729
+466% +$1.25M 0.04% 170
2024
Q2 		$347K Buy
+5,731
New +$397K 0.01% 381

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

Marex Group's ALAB Position: Q2 2026 in Review

Marex Group reduced its Astera Labs (ALAB) stake by 92% in Q2 2026, selling an estimated $2.79M and leaving 910 shares worth $440K. The position accounts for ﹤0.01% of the portfolio, ranked #740.

Marex Group first reported a position in ALAB in Q2 2024 and has held it in 6 quarters since. The position peaked at $2.2M in Q2 2025. 989 funds tracked by Wall St. Rank hold ALAB as of Q2 2026.

  • Marex Group held 910 shares of Astera Labs worth $440K as of Q2 2026.
  • Marex Group sold 10,509 Astera Labs shares in Q2 2026, an estimated $2.79M.
  • Astera Labs made up ﹤0.01% of Marex Group's portfolio in Q2 2026, its #740 holding.
  • Marex Group first reported a position in Astera Labs in Q2 2024 and has held it in 6 quarters since.
  • Marex Group's Astera Labs position peaked at $2.2M in Q2 2025.
  • 989 funds tracked by Wall St. Rank held Astera Labs as of Q2 2026.

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