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David Shaw’s Astronics ATRO Stock Holding History

David Shaw’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
2014
Q2 		– Sell
-43,801
Closed -$1.27M – 4176
2014
Q1 		$1.27M Hold
43,801
– – ﹤0.01% 2821
2013
Q4 		$1.02M Sell
43,801
-10,907
-20% -$239K ﹤0.01% 3146
2013
Q3 		$994K Buy
+54,708
New +$882K ﹤0.01% 3045

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

David Shaw's ATRO Position: Q2 2026 in Review

David Shaw reduced its Astronics (ATRO) stake by 44% in Q2 2026, selling an estimated $22.1M and leaving 406,571 shares worth $33M. The position accounts for 0.02% of the portfolio, ranked #989.

David Shaw first reported a position in ATRO in Q1 2014 and has held it in 40 quarters since. The position peaked at $40.6M in Q1 2026. 308 funds tracked by Wall St. Rank hold ATRO as of Q2 2026.

  • David Shaw held 406,571 shares of Astronics worth $33M as of Q2 2026.
  • David Shaw sold 323,568 Astronics shares in Q2 2026, an estimated $22.1M.
  • Astronics made up 0.02% of David Shaw's portfolio in Q2 2026, its #989 holding.
  • David Shaw first reported a position in Astronics in Q1 2014 and has held it in 40 quarters since.
  • David Shaw's Astronics position peaked at $40.6M in Q1 2026.
  • 308 funds tracked by Wall St. Rank held Astronics as of Q2 2026.

Based on D.E. Shaw & Co's 13F filing for Q2 2026, filed 14 Aug 2026.