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Granahan Investment Management’s Astera Labs ALAB Stock Holding History

Granahan Investment 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
2025
Q3 		– Sell
-78,456
Closed -$7.09M – 169
2025
Q2 		$7.09M Buy
78,456
+23,399
+42% +$1.85M 0.29% 86
2025
Q1 		$3.29M Buy
+55,057
New +$5.09M 0.16% 116

Other funds holding ALAB

Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $302B AUM 26.44% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 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
Barclays
Barclays London, United Kingdom $521B AUM 51.41% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Amundi
Amundi Paris, France $416B AUM 44.19% 1-Year Est. Return

Granahan Investment Management's ALAB Position: Q3 2025 in Review

Granahan Investment Management sold out of Astera Labs (ALAB) in Q3 2025, closing a stake of 78,456 shares — an estimated $7.09M sold.

Granahan Investment Management first reported a position in ALAB in Q1 2025 and held it in 2 quarters. The position peaked at $7.09M in Q2 2025. 660 funds tracked by Wall St. Rank hold ALAB as of Q3 2025.

  • Granahan Investment Management reported no remaining Astera Labs position as of Q3 2025 after selling out during the quarter.
  • Granahan Investment Management sold 78,456 Astera Labs shares in Q3 2025, an estimated $7.09M.
  • Granahan Investment Management first reported a position in Astera Labs in Q1 2025 and held it in 2 quarters.
  • Granahan Investment Management's Astera Labs position peaked at $7.09M in Q2 2025.
  • 660 funds tracked by Wall St. Rank held Astera Labs as of Q3 2025.

Based on Granahan Investment Management's 13F filing for Q3 2025, filed 14 Nov 2025.