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Greenhouse Funds’s Astera Labs ALAB Stock Holding History

Greenhouse Funds’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 		$65M Sell
134,562
-220,710
-62% -$58.6M 3.32% 15
2026
Q1 		$38.9M Buy
355,272
+40,855
+13% +$5.82M 1.74% 26
2025
Q4 		$52.3M Sell
314,417
-7,058
-2% -$1.18M 1.89% 23
2025
Q3 		$62.9M Sell
321,475
-213,060
-40% -$35M 2.3% 22
2025
Q2 		$48.3M Buy
534,535
+193,005
+57% +$15.2M 2% 24
2025
Q1 		$20.4M Buy
341,530
+88,038
+35% +$8.14M 0.96% 31
2024
Q4 		$33.6M Sell
253,492
-343,416
-58% -$32.2M 1.4% 29
2024
Q3 		$31.3M Buy
596,908
+346,363
+138% +$16.3M 1.2% 29
2024
Q2 		$15.2M Buy
+250,545
New +$17.4M 0.76% 33

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

Greenhouse Funds's ALAB Position: Q2 2026 in Review

Greenhouse Funds reduced its Astera Labs (ALAB) stake by 62% in Q2 2026, selling an estimated $58.6M and leaving 134,562 shares worth $65M. The position accounts for 3.32% of the portfolio, ranked #15.

Greenhouse Funds first reported a position in ALAB in Q2 2024 and has held it in 9 quarters since. 988 funds tracked by Wall St. Rank hold ALAB as of Q2 2026.

  • Greenhouse Funds held 134,562 shares of Astera Labs worth $65M as of Q2 2026.
  • Greenhouse Funds sold 220,710 Astera Labs shares in Q2 2026, an estimated $58.6M.
  • Astera Labs made up 3.32% of Greenhouse Funds's portfolio in Q2 2026, its #15 holding.
  • Greenhouse Funds first reported a position in Astera Labs in Q2 2024 and has held it in 9 quarters since.
  • 988 funds tracked by Wall St. Rank held Astera Labs as of Q2 2026.

Based on Greenhouse Funds's 13F filing for Q2 2026, filed 14 Aug 2026.