Squarepoint
ATRO icon

Squarepoint’s Astronics ATRO Stock Holding History

Squarepoint’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
-76,658
Closed -$3.46M – 4256
2025
Q4 		$3.46M Sell
76,658
-111,770
-59% -$4.69M ﹤0.01% 1695
2025
Q3 		$7.16M Buy
188,428
+172,594
+1,090% +$5.25M 0.01% 1254
2025
Q2 		$442K Sell
15,834
-5,389
-25% -$126K ﹤0.01% 3376
2025
Q1 		$427K Sell
21,223
-55,600
-72% -$935K ﹤0.01% 3447
2024
Q4 		$1.02M Buy
+76,823
New +$1.13M ﹤0.01% 3042
2023
Q4 		– Sell
-16,591
Closed -$219K – 3994
2023
Q3 		$219K Buy
+16,591
New +$249K ﹤0.01% 3359
2022
Q2 		– Sell
-18,684
Closed -$201K – 2865
2022
Q1 		$201K Buy
18,684
+5,518
+42% +$60K ﹤0.01% 2479
2021
Q4 		$132K Sell
13,166
-17,180
-57% -$180K ﹤0.01% 2851
2021
Q3 		$356K Buy
30,346
+2,796
+10% +$35.5K ﹤0.01% 2161
2021
Q2 		$402K Buy
+27,550
New +$400K ﹤0.01% 2296
2021
Q1 		– Sell
-73,673
Closed -$812K – 3094
2020
Q4 		$812K Sell
73,673
-41,733
-36% -$342K 0.01% 1469
2020
Q3 		$742K Buy
115,406
+72,186
+167% +$549K 0.01% 1165
2020
Q2 		$380K Sell
43,220
-6,742
-13% -$52.7K 0.01% 1458
2020
Q1 		$382K Sell
49,962
-25,337
-34% -$456K 0.01% 1180
2019
Q4 		$1.75M Buy
+75,299
New +$1.85M 0.01% 989
2019
Q3 		– Sell
-135,208
Closed -$4.53M – 2333
2019
Q2 		$4.53M Buy
135,208
+90,084
+200% +$2.83M 0.04% 471
2019
Q1 		$1.23M Buy
45,124
+30,491
+208% +$813K 0.01% 994
2018
Q4 		$371K Buy
+14,633
New +$385K ﹤0.01% 1403
2018
Q1 		– Sell
-27,623
Closed -$830K – 1677
2017
Q4 		$830K Buy
+27,623
New +$749K 0.01% 921
2016
Q3 		– Sell
-13,018
Closed -$273K – 1005
2016
Q2 		$273K Buy
+13,018
New +$299K 0.02% 776

Other funds holding ATRO

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Capital International Investors
Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return
PP
Pertento Partners London, United Kingdom $1.37B AUM 36.36% 1-Year Est. Return
NCGI
Next Century Growth Investors Plymouth, Minnesota $1.38B AUM 102.34% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $481B AUM 30.42% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return

Squarepoint's ATRO Position: Q1 2026 in Review

Squarepoint sold out of Astronics (ATRO) in Q1 2026, closing a stake of 76,658 shares — an estimated $3.46M sold.

Squarepoint first reported a position in ATRO in Q2 2016 and held it in 20 quarters. The position peaked at $7.16M in Q3 2025. 290 funds tracked by Wall St. Rank hold ATRO as of Q1 2026.

  • Squarepoint reported no remaining Astronics position as of Q1 2026 after selling out during the quarter.
  • Squarepoint sold 76,658 Astronics shares in Q1 2026, an estimated $3.46M.
  • Squarepoint first reported a position in Astronics in Q2 2016 and held it in 20 quarters.
  • Squarepoint's Astronics position peaked at $7.16M in Q3 2025.
  • 290 funds tracked by Wall St. Rank held Astronics as of Q1 2026.

Based on Squarepoint's 13F filing for Q1 2026, filed 15 May 2026.