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Sandler Capital Management’s Astronics ATRO Stock Holding History

Sandler Capital 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
Q1 		– Sell
-22,913
Closed -$1.04M – 125
2025
Q4 		$1.04M Buy
+22,913
New +$961K 0.34% 109
2014
Q4 		– Sell
-914,189
Closed -$23.9M – 202
2014
Q3 		$23.9M Buy
914,189
+49,772
+6% +$1.36M 1.13% 20
2014
Q2 		$22.3M Sell
864,417
-2,847
-0.3% -$73.9K 0.93% 27
2014
Q1 		$25.1M Buy
+867,264
New +$24.4M 0.88% 38

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
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $210B AUM 57.28% 1-Year Est. Return

Sandler Capital Management's ATRO Position: Q1 2026 in Review

Sandler Capital Management sold out of Astronics (ATRO) in Q1 2026, closing a stake of 22,913 shares — an estimated $1.04M sold.

Sandler Capital Management first reported a position in ATRO in Q1 2014 and held it in 4 quarters. The position peaked at $25.1M in Q1 2014. 293 funds tracked by Wall St. Rank hold ATRO as of Q1 2026.

  • Sandler Capital Management reported no remaining Astronics position as of Q1 2026 after selling out during the quarter.
  • Sandler Capital Management sold 22,913 Astronics shares in Q1 2026, an estimated $1.04M.
  • Sandler Capital Management first reported a position in Astronics in Q1 2014 and held it in 4 quarters.
  • Sandler Capital Management's Astronics position peaked at $25.1M in Q1 2014.
  • 293 funds tracked by Wall St. Rank held Astronics as of Q1 2026.

Based on Sandler Capital Management's 13F filing for Q1 2026, filed 15 May 2026.