Clear Street’s Astera Labs ALAB Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake
Trade Value Portfolio Weight Portfolio Position
2026
Q2
$260M Buy
539,212
+39,440
+8% +$10.5M 0.66% 28
2026
Q1
$54.8M Sell
499,772
-77,439
-13% -$11M 0.22% 47
2025
Q4
$96M Buy
577,211
+266,975
+86% +$44.7M 0.36% 39
2025
Q3
$60.7M Buy
+310,236
New +$51M 0.21% 52

Other funds holding ALAB

Clear Street's ALAB Position: Q2 2026 in Review

Clear Street increased its Astera Labs (ALAB) stake by 7.9% in Q2 2026, buying an estimated $10.5M and bringing the position to 539,212 shares worth $260M. The position accounts for 0.66% of the portfolio, ranked #28.

Clear Street first reported a position in ALAB in Q3 2025 and has held it in 4 quarters since. 989 funds tracked by Wall St. Rank hold ALAB as of Q2 2026.

  • Clear Street held 539,212 shares of Astera Labs worth $260M as of Q2 2026.
  • Clear Street bought 39,440 Astera Labs shares in Q2 2026, an estimated $10.5M.
  • Astera Labs made up 0.66% of Clear Street's portfolio in Q2 2026, its #28 holding.
  • Clear Street first reported a position in Astera Labs in Q3 2025 and has held it in 4 quarters since.
  • 989 funds tracked by Wall St. Rank held Astera Labs as of Q2 2026.

Based on Clear Street's 13F filing for Q2 2026, filed 12 Aug 2026.