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Private Trust Company’s Astera Labs ALAB Stock Holding History

Private Trust Company’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
Q1 		$22.8K Buy
208
+115
+124% +$16.4K ﹤0.01% 1635
2025
Q4 		$15.5K Buy
93
+44
+90% +$7.36K ﹤0.01% 1779
2025
Q3 		$9.59K Hold
49
– – ﹤0.01% 1922
2025
Q2 		$4.43K Sell
49
-32
-40% -$2.53K ﹤0.01% 2094
2025
Q1 		$4.83K Buy
81
+11
+16% +$1.02K ﹤0.01% 2042
2024
Q4 		$9.27K Buy
70
+18
+35% +$1.69K ﹤0.01% 1772
2024
Q3 		$2.72K Buy
+52
New +$2.44K ﹤0.01% 2115

Other funds holding ALAB

Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
AllianceBernstein
AllianceBernstein Nashville, Tennessee $309B AUM 23.92% 1-Year Est. Return
AM
Atreides Management Boston, Massachusetts $5B AUM 78.34% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
FAM
Fred Alger Management New York $22.8B AUM 64.63% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
Amundi
Amundi Paris, France $367B AUM 31.23% 1-Year Est. Return

Private Trust Company's ALAB Position: Q1 2026 in Review

Private Trust Company increased its Astera Labs (ALAB) stake by 124% in Q1 2026, buying an estimated $16.4K and bringing the position to 208 shares worth $22.8K. The position accounts for ﹤0.01% of the portfolio, ranked #1635.

Private Trust Company first reported a position in ALAB in Q3 2024 and has held it in 7 quarters since. 703 funds tracked by Wall St. Rank hold ALAB as of Q1 2026.

  • Private Trust Company held 208 shares of Astera Labs worth $22.8K as of Q1 2026.
  • Private Trust Company bought 115 Astera Labs shares in Q1 2026, an estimated $16.4K.
  • Astera Labs made up ﹤0.01% of Private Trust Company's portfolio in Q1 2026, its #1635 holding.
  • Private Trust Company first reported a position in Astera Labs in Q3 2024 and has held it in 7 quarters since.
  • 703 funds tracked by Wall St. Rank held Astera Labs as of Q1 2026.

Based on Private Trust Company's 13F filing for Q1 2026, filed 30 Apr 2026.