Rockefeller Capital Management
ALAB icon

Rockefeller Capital Management’s Astera Labs ALAB Stock Holding History

Rockefeller Capital 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 		$17.1M Buy
35,317
+12,214
+53% +$3.24M 0.03% 532
2026
Q1 		$2.53M Buy
23,103
+2,575
+13% +$367K ﹤0.01% 1205
2025
Q4 		$3.42M Sell
20,528
-7
-0% -$1.17K 0.01% 1016
2025
Q3 		$4.02M Buy
20,535
+8,067
+65% +$1.33M 0.01% 900
2025
Q2 		$1.13M Buy
12,468
+539
+5% +$42.6K ﹤0.01% 1281
2025
Q1 		$712K Buy
+11,929
New +$1.1M ﹤0.01% 1379

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 $3.38T AUM 44.17% 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

Rockefeller Capital Management's ALAB Position: Q2 2026 in Review

Rockefeller Capital Management increased its Astera Labs (ALAB) stake by 53% in Q2 2026, buying an estimated $3.24M and bringing the position to 35,317 shares worth $17.1M. The position accounts for 0.03% of the portfolio, ranked #532.

Rockefeller Capital Management first reported a position in ALAB in Q1 2025 and has held it in 6 quarters since. 993 funds tracked by Wall St. Rank hold ALAB as of Q2 2026.

  • Rockefeller Capital Management held 35,317 shares of Astera Labs worth $17.1M as of Q2 2026.
  • Rockefeller Capital Management bought 12,214 Astera Labs shares in Q2 2026, an estimated $3.24M.
  • Astera Labs made up 0.03% of Rockefeller Capital Management's portfolio in Q2 2026, its #532 holding.
  • Rockefeller Capital Management first reported a position in Astera Labs in Q1 2025 and has held it in 6 quarters since.
  • 993 funds tracked by Wall St. Rank held Astera Labs as of Q2 2026.

Based on Rockefeller Capital Management's 13F filing for Q2 2026, filed 13 Aug 2026.