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Round Rock Advisors’s Astronics ATRO Stock Holding History

Round Rock Advisors’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 		$309K Sell
3,805
-761
-17% -$51.9K 0.04% 273
2026
Q1 		$254K Buy
+4,566
New +$276K 0.04% 282

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

Round Rock Advisors's ATRO Position: Q2 2026 in Review

Round Rock Advisors reduced its Astronics (ATRO) stake by 17% in Q2 2026, selling an estimated $51.9K and leaving 3,805 shares worth $309K. The position accounts for 0.04% of the portfolio, ranked #273.

Round Rock Advisors first reported a position in ATRO in Q1 2026 and has held it in 2 quarters since. 309 funds tracked by Wall St. Rank hold ATRO as of Q2 2026.

  • Round Rock Advisors held 3,805 shares of Astronics worth $309K as of Q2 2026.
  • Round Rock Advisors sold 761 Astronics shares in Q2 2026, an estimated $51.9K.
  • Astronics made up 0.04% of Round Rock Advisors's portfolio in Q2 2026, its #273 holding.
  • Round Rock Advisors first reported a position in Astronics in Q1 2026 and has held it in 2 quarters since.
  • 309 funds tracked by Wall St. Rank held Astronics as of Q2 2026.

Based on Round Rock Advisors's 13F filing for Q2 2026, filed 12 Aug 2026.