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Dynamic Technology Lab’s Astronics ATRO Stock Holding History

Dynamic Technology Lab’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
2025
Q3 		– Sell
-28,308
Closed -$790K – 810
2025
Q2 		$790K Sell
28,308
-2,484
-8% -$58K 0.11% 341
2025
Q1 		$620K Sell
30,792
-29,771
-49% -$501K 0.09% 386
2024
Q4 		$805K Buy
+60,563
New +$890K 0.13% 283
2023
Q4 		– Sell
-16,122
Closed -$213K – 1034
2023
Q3 		$213K Buy
+16,122
New +$242K 0.02% 768
2022
Q2 		– Sell
-18,659
Closed -$201K – 1116
2022
Q1 		$201K Buy
+18,659
New +$203K 0.02% 941
2020
Q4 		– Sell
-33,097
Closed -$213K – 973
2020
Q3 		$213K Buy
+33,097
New +$252K 0.03% 789
2020
Q2 		– Sell
-15,778
Closed -$121K – 969
2020
Q1 		$121K Buy
+15,778
New +$284K 0.02% 874
2019
Q3 		– Sell
-10,256
Closed -$344K – 943
2019
Q2 		$344K Sell
10,256
-2,418
-19% -$76K 0.06% 580
2019
Q1 		$346K Buy
+12,674
New +$338K 0.06% 594
2018
Q4 		– Sell
-13,059
Closed -$412K – 965
2018
Q3 		$412K Buy
+13,059
New +$397K 0.06% 619
2018
Q1 		– Sell
-19,942
Closed -$600K – 1032
2017
Q4 		$600K Buy
+19,942
New +$540K 0.11% 353
2016
Q3 		– Sell
-21,456
Closed -$450K – 875
2016
Q2 		$450K Buy
+21,456
New +$493K 0.12% 302
2015
Q4 		– Sell
-17,285
Closed -$383K – 879
2015
Q3 		$383K Buy
+17,285
New +$538K 0.13% 302
2015
Q1 		– Sell
-11,615
Closed -$352K – 661
2014
Q4 		$352K Buy
+11,615
New +$307K 0.18% 209
2014
Q2 		– Sell
-10,083
Closed -$292K – 656
2014
Q1 		$292K Buy
+10,083
New +$284K 0.17% 254

Other funds holding ATRO

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Vanguard Group
Vanguard Group Malvern, Pennsylvania $6.9T AUM 27.45% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
Capital International Investors
Capital International Investors Los Angeles, California $427B AUM 29.17% 1-Year Est. Return
3C
325 Capital New York $274M AUM 49.96% 1-Year Est. Return
AAM
ACK Asset Management Greenwich, Connecticut $801M AUM 60.42% 1-Year Est. Return
NCGI
Next Century Growth Investors Plymouth, Minnesota $1.38B AUM 102.34% 1-Year Est. Return
LCG
Luxor Capital Group New York $1.43B AUM 30.88% 1-Year Est. Return
D.E. Shaw & Co
D.E. Shaw & Co New York $166B AUM 43.98% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Dynamic Technology Lab's ATRO Position: Q3 2025 in Review

Dynamic Technology Lab sold out of Astronics (ATRO) in Q3 2025, closing a stake of 28,308 shares — an estimated $790K sold.

Dynamic Technology Lab first reported a position in ATRO in Q1 2014 and held it in 15 quarters. The position peaked at $805K in Q4 2024. 228 funds tracked by Wall St. Rank hold ATRO as of Q3 2025.

  • Dynamic Technology Lab reported no remaining Astronics position as of Q3 2025 after selling out during the quarter.
  • Dynamic Technology Lab sold 28,308 Astronics shares in Q3 2025, an estimated $790K.
  • Dynamic Technology Lab first reported a position in Astronics in Q1 2014 and held it in 15 quarters.
  • Dynamic Technology Lab's Astronics position peaked at $805K in Q4 2024.
  • 228 funds tracked by Wall St. Rank held Astronics as of Q3 2025.

Based on Dynamic Technology Lab's 13F filing for Q3 2025, filed 13 Nov 2025.