Wellington Management Group
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Wellington Management Group’s Astera Labs ALAB Stock Holding History

Wellington Management 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 		$120M Buy
248,914
+149,951
+152% +$39.8M 0.02% 507
2026
Q1 		$10.8M Buy
98,963
+43,272
+78% +$6.16M ﹤0.01% 1217
2025
Q4 		$9.26M Sell
55,691
-28,338
-34% -$4.74M ﹤0.01% 1272
2025
Q3 		$16.5M Sell
84,029
-24,277
-22% -$3.99M ﹤0.01% 1103
2025
Q2 		$9.79M Sell
108,306
-3,666
-3% -$290K ﹤0.01% 1217
2025
Q1 		$6.68M Buy
111,972
+80,327
+254% +$7.43M ﹤0.01% 1304
2024
Q4 		$4.19M Sell
31,645
-274,342
-90% -$25.7M ﹤0.01% 1388
2024
Q3 		$16M Buy
+305,987
New +$14.4M ﹤0.01% 1022

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

Wellington Management Group's ALAB Position: Q2 2026 in Review

Wellington Management Group increased its Astera Labs (ALAB) stake by 152% in Q2 2026, buying an estimated $39.8M and bringing the position to 248,914 shares worth $120M. The position accounts for 0.02% of the portfolio, ranked #507.

Wellington Management Group first reported a position in ALAB in Q3 2024 and has held it in 8 quarters since. 989 funds tracked by Wall St. Rank hold ALAB as of Q2 2026.

  • Wellington Management Group held 248,914 shares of Astera Labs worth $120M as of Q2 2026.
  • Wellington Management Group bought 149,951 Astera Labs shares in Q2 2026, an estimated $39.8M.
  • Astera Labs made up 0.02% of Wellington Management Group's portfolio in Q2 2026, its #507 holding.
  • Wellington Management Group first reported a position in Astera Labs in Q3 2024 and has held it in 8 quarters since.
  • 989 funds tracked by Wall St. Rank held Astera Labs as of Q2 2026.

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