T. Rowe Price Investment Management
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T. Rowe Price Investment Management’s Astera Labs ALAB Stock Holding History

T. Rowe Price 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
2026
Q2 		$420M Buy
+869,556
New +$231M 0.28% 91
2026
Q1 		– Sell
-44
Closed -$8K – 949
2025
Q4 		$8K Sell
44
-5
-10% -$836 ﹤0.01% 740
2025
Q3 		$10K Buy
+49
New +$8.06K ﹤0.01% 717
2024
Q2 		– Sell
-330,648
Closed -$24.5M – 660
2024
Q1 		$24.5M Buy
+330,648
New +$24.5M 0.02% 486

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

T. Rowe Price Investment Management's ALAB Position: Q2 2026 in Review

T. Rowe Price Investment Management opened a new position in Astera Labs (ALAB) in Q2 2026: 869,556 shares worth $420M. The stake represents 0.28% of the portfolio and ranks #91 among its holdings. This is a return to the name: T. Rowe Price Investment Management previously reported a position in ALAB as recently as Q4 2025.

T. Rowe Price Investment Management first reported a position in ALAB in Q1 2024 and has held it in 4 quarters since. 982 funds tracked by Wall St. Rank hold ALAB as of Q2 2026.

  • T. Rowe Price Investment Management held 869,556 shares of Astera Labs worth $420M as of Q2 2026.
  • Astera Labs was a new T. Rowe Price Investment Management position in Q2 2026.
  • Astera Labs made up 0.28% of T. Rowe Price Investment Management's portfolio in Q2 2026, its #91 holding.
  • T. Rowe Price Investment Management first reported a position in Astera Labs in Q1 2024 and has held it in 4 quarters since.
  • 982 funds tracked by Wall St. Rank held Astera Labs as of Q2 2026.

Based on T. Rowe Price Investment Management's 13F filing for Q2 2026, filed 14 Aug 2026.