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Fred Alger Management’s Astera Labs ALAB Stock Holding History

Fred Alger Management’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 		$620M Sell
1,283,840
-1,289,165
-50% -$342M 2.07% 13
2026
Q1 		$282M Buy
2,573,005
+638,317
+33% +$90.9M 1.24% 16
2025
Q4 		$322M Buy
1,934,688
+393,250
+26% +$65.8M 1.26% 15
2025
Q3 		$302M Sell
1,541,438
-242,898
-14% -$39.9M 1.17% 18
2025
Q2 		$161M Buy
1,784,336
+224,303
+14% +$17.7M 0.72% 28
2025
Q1 		$93.1M Buy
1,560,033
+179,638
+13% +$16.6M 0.53% 31
2024
Q4 		$183M Sell
1,380,395
-1,441,526
-51% -$135M 0.87% 20
2024
Q3 		$148M Buy
2,821,921
+2,628,765
+1,361% +$123M 0.72% 28
2024
Q2 		$11.7M Sell
193,156
-165,265
-46% -$11.5M 0.06% 174
2024
Q1 		$26.6M Buy
+358,421
New +$26.6M 0.13% 126

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

Fred Alger Management's ALAB Position: Q2 2026 in Review

Fred Alger Management reduced its Astera Labs (ALAB) stake by 50% in Q2 2026, selling an estimated $342M and leaving 1,283,840 shares worth $620M. The position accounts for 2.07% of the portfolio, ranked #13.

Fred Alger Management 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.

  • Fred Alger Management held 1,283,840 shares of Astera Labs worth $620M as of Q2 2026.
  • Fred Alger Management sold 1,289,165 Astera Labs shares in Q2 2026, an estimated $342M.
  • Astera Labs made up 2.07% of Fred Alger Management's portfolio in Q2 2026, its #13 holding.
  • Fred Alger Management 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 Fred Alger Management's 13F filing for Q2 2026, filed 14 Aug 2026.