Jane Street
ATRO icon

Jane Street’s Astronics ATRO Stock Holding History

Jane Street’s Portfolio ATRO Stock Details ATRO Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$731K Sell
9,000
-11,400
-56% -$778K ﹤0.01% 7199
2026
Q1 		$1.13M Buy
20,400
+6,840
+50% +$413K ﹤0.01% 6233
2025
Q4 		$613K Buy
+13,560
New +$569K ﹤0.01% 7240

Other funds holding ATRO

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Capital International Investors
Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
PP
Pertento Partners London, United Kingdom $1.86B AUM 53.86% 1-Year Est. Return
NCGI
Next Century Growth Investors Plymouth, Minnesota $1.89B AUM 151.53% 1-Year Est. Return
Ameriprise
Ameriprise Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Jane Street's ATRO Position: Q2 2026 in Review

Jane Street reduced its Astronics (ATRO) stake by 52% in Q2 2026, selling an estimated $8.56M and leaving 115,903 shares worth $9.42M. The position accounts for ﹤0.01% of the portfolio, ranked #2906.

Jane Street first reported a position in ATRO in Q3 2018 and has held it in 17 quarters since. The position peaked at $13.4M in Q1 2026. 311 funds tracked by Wall St. Rank hold ATRO as of Q2 2026.

  • Jane Street held 115,903 shares of Astronics worth $9.42M as of Q2 2026.
  • Jane Street sold 125,406 Astronics shares in Q2 2026, an estimated $8.56M.
  • Astronics made up ﹤0.01% of Jane Street's portfolio in Q2 2026, its #2906 holding.
  • Jane Street first reported a position in Astronics in Q3 2018 and has held it in 17 quarters since.
  • Jane Street's Astronics position peaked at $13.4M in Q1 2026.
  • 311 funds tracked by Wall St. Rank held Astronics as of Q2 2026.

Based on Jane Street's 13F filing for Q2 2026, filed 14 Aug 2026.