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Pioneer Family Office’s Astera Labs ALAB Stock Holding History

Pioneer Family Office’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 		$237K Buy
490
+375
+326% +$99.5K 0.12% 31
2026
Q1 		$12.6K Buy
+115
New +$16.4K 0.01% 106

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

Pioneer Family Office's ALAB Position: Q2 2026 in Review

Pioneer Family Office increased its Astera Labs (ALAB) stake by 326% in Q2 2026, buying an estimated $99.5K and bringing the position to 490 shares worth $237K. The position accounts for 0.12% of the portfolio, ranked #31.

Pioneer Family Office first reported a position in ALAB in Q1 2026 and has held it in 2 quarters since. 979 funds tracked by Wall St. Rank hold ALAB as of Q2 2026.

  • Pioneer Family Office held 490 shares of Astera Labs worth $237K as of Q2 2026.
  • Pioneer Family Office bought 375 Astera Labs shares in Q2 2026, an estimated $99.5K.
  • Astera Labs made up 0.12% of Pioneer Family Office's portfolio in Q2 2026, its #31 holding.
  • Pioneer Family Office first reported a position in Astera Labs in Q1 2026 and has held it in 2 quarters since.
  • 979 funds tracked by Wall St. Rank held Astera Labs as of Q2 2026.

Based on Pioneer Family Office's 13F filing for Q2 2026, filed 28 Jul 2026.