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Empirical Asset Management’s Astronics ATRO Stock Holding History

Empirical Asset Management’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 		$484K Sell
5,962
-1,874
-24% -$128K 0.11% 243
2026
Q1 		$436K Sell
7,836
-7,896
-50% -$477K 0.11% 237
2025
Q4 		$711K Sell
15,732
-1,818
-10% -$76.2K 0.2% 147
2025
Q3 		$667K Buy
+17,550
New +$534K 0.19% 180

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

Empirical Asset Management's ATRO Position: Q2 2026 in Review

Empirical Asset Management reduced its Astronics (ATRO) stake by 24% in Q2 2026, selling an estimated $128K and leaving 5,962 shares worth $484K. The position accounts for 0.11% of the portfolio, ranked #243.

Empirical Asset Management first reported a position in ATRO in Q3 2025 and has held it in 4 quarters since. The position peaked at $711K in Q4 2025. 311 funds tracked by Wall St. Rank hold ATRO as of Q2 2026.

  • Empirical Asset Management held 5,962 shares of Astronics worth $484K as of Q2 2026.
  • Empirical Asset Management sold 1,874 Astronics shares in Q2 2026, an estimated $128K.
  • Astronics made up 0.11% of Empirical Asset Management's portfolio in Q2 2026, its #243 holding.
  • Empirical Asset Management first reported a position in Astronics in Q3 2025 and has held it in 4 quarters since.
  • Empirical Asset Management's Astronics position peaked at $711K in Q4 2025.
  • 311 funds tracked by Wall St. Rank held Astronics as of Q2 2026.

Based on Empirical Asset Management's 13F filing for Q2 2026, filed 10 Aug 2026.