Bank of America
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Bank of America’s Astera Labs ALAB Stock Holding History

Bank of America’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
2025
Q4 		– Sell
-53,600
Closed -$10.5M – 8487
2025
Q3 		$10.5M Buy
53,600
+53,500
+53,500% +$8.8M ﹤0.01% 3256
2025
Q2 		$9.04K Sell
100
-39,900
-100% -$3.15M ﹤0.01% 7215
2025
Q1 		$2.39M Hold
40,000
– – ﹤0.01% 4525
2024
Q4 		$5.3M Buy
+40,000
New +$3.75M ﹤0.01% 3541

Other funds holding ALAB

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return
AM
Atreides Management Boston, Massachusetts $5B AUM 78.34% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
FAM
Fred Alger Management New York $22.8B AUM 64.63% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Amundi
Amundi Paris, France $413B AUM 44.57% 1-Year Est. Return

Bank of America's ALAB Position: Q1 2026 in Review

Bank of America increased its Astera Labs (ALAB) stake by 20% in Q1 2026, buying an estimated $42.6M and bringing the position to 1,788,232 shares worth $196M. The position accounts for 0.01% of the portfolio, ranked #747.

Bank of America first reported a position in ALAB in Q1 2024 and has held it in 9 quarters since. The position peaked at $388M in Q3 2025. 706 funds tracked by Wall St. Rank hold ALAB as of Q1 2026.

  • Bank of America held 1,788,232 shares of Astera Labs worth $196M as of Q1 2026.
  • Bank of America bought 299,415 Astera Labs shares in Q1 2026, an estimated $42.6M.
  • Astera Labs made up 0.01% of Bank of America's portfolio in Q1 2026, its #747 holding.
  • Bank of America first reported a position in Astera Labs in Q1 2024 and has held it in 9 quarters since.
  • Bank of America's Astera Labs position peaked at $388M in Q3 2025.
  • 706 funds tracked by Wall St. Rank held Astera Labs as of Q1 2026.

Based on Bank of America's 13F filing for Q1 2026, filed 18 May 2026.