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New England Research & Management’s Astera Labs ALAB Stock Holding History

New England Research & 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
-13,825
Closed -$1.25M – 177
2025
Q2 		$1.25M Buy
+13,825
New +$1.09M 0.59% 59

Other funds holding ALAB

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Barclays
Barclays London, United Kingdom $416B AUM 33.63% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.37T AUM 24.88% 1-Year Est. Return
Amundi
Amundi Paris, France $367B AUM 31.23% 1-Year Est. Return

New England Research & Management's ALAB Position: Q3 2025 in Review

New England Research & Management sold out of Astera Labs (ALAB) in Q3 2025, closing a stake of 13,825 shares — an estimated $1.25M sold.

New England Research & Management first reported a position in ALAB in Q2 2025 and held it in 1 quarter. The position peaked at $1.25M in Q2 2025. 657 funds tracked by Wall St. Rank hold ALAB as of Q3 2025.

  • New England Research & Management reported no remaining Astera Labs position as of Q3 2025 after selling out during the quarter.
  • New England Research & Management sold 13,825 Astera Labs shares in Q3 2025, an estimated $1.25M.
  • New England Research & Management first reported a position in Astera Labs in Q2 2025 and held it in 1 quarter.
  • New England Research & Management's Astera Labs position peaked at $1.25M in Q2 2025.
  • 657 funds tracked by Wall St. Rank held Astera Labs as of Q3 2025.

Based on New England Research & Management's 13F filing for Q3 2025, filed 6 Oct 2025.