GAMCO Investors’s Astronics ATRO Stock Holding History

GAMCO Investors’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	$1.69M	Sell	20,798 -11,360	-35%	-$775K	0.02%	526
2026 Q1	$1.79M	Sell	32,158 -600	-2%	-$36.2K	0.02%	540
2025 Q4	$1.48M	Buy	32,758 +8,160	+33%	+$342K	0.01%	590
2025 Q3	$935K	Sell	24,598 -360	-1%	-$11K	0.01%	653
2025 Q2	$696K	Buy	24,958 +2,878	+13%	+$67.3K	0.01%	748
2025 Q1	$445K	Buy	22,080 +2,520	+13%	+$42.4K	﹤0.01%	691
2024 Q4	$260K	Buy	19,560 +4,200	+27%	+$61.7K	﹤0.01%	794
2024 Q3	$249K	Hold	15,360	–	–	﹤0.01%	805
2024 Q2	$256K	Hold	15,360	–	–	﹤0.01%	792
2024 Q1	$244K	Hold	15,360	–	–	﹤0.01%	792
2023 Q4	$223K	Buy	15,360 +1,200	+8%	+$15.7K	﹤0.01%	792
2023 Q3	$187K	Hold	14,160	–	–	﹤0.01%	805
2023 Q2	$234K	Buy	14,160 +2,160	+18%	+$29.6K	﹤0.01%	795
2023 Q1	$134K	Hold	12,000	–	–	﹤0.01%	847
2022 Q4	$103K	Sell	12,000 -120	-1%	-$887	﹤0.01%	860
2022 Q3	$79K	Hold	12,120	–	–	﹤0.01%	876
2022 Q2	$103K	Hold	12,120	–	–	﹤0.01%	876
2022 Q1	$131K	Hold	12,120	–	–	﹤0.01%	892
2021 Q4	$121K	Buy	+12,120	New	+$127K	﹤0.01%	902
2020 Q1	–	Sell	-11,040	Closed	-$257K	–	866
2019 Q4	$257K	Hold	11,040	–	–	﹤0.01%	827
2019 Q3	$270K	Sell	11,040 -1,680	-13%	-$45.1K	﹤0.01%	818
2019 Q2	$426K	Sell	12,720 -4,200	-25%	-$132K	﹤0.01%	756
2019 Q1	$461K	Hold	16,920	–	–	﹤0.01%	692
2018 Q4	$429K	Sell	16,920 -2,538	-13%	-$66.8K	﹤0.01%	663
2018 Q3	$613K	Hold	19,458	–	–	﹤0.01%	654
2018 Q2	$507K	Hold	19,458	–	–	﹤0.01%	684
2018 Q1	$526K	Sell	19,458 -6,348	-25%	-$190K	﹤0.01%	663
2017 Q4	$775K	Sell	25,806 -2,760	-10%	-$74.8K	﹤0.01%	613
2017 Q3	$616K	Buy	28,566 +2,208	+8%	+$45.1K	﹤0.01%	653
2017 Q2	$582K	Hold	26,358	–	–	﹤0.01%	669
2017 Q1	$606K	Buy	26,358 +13,938	+112%	+$329K	﹤0.01%	651
2016 Q4	$305K	Buy	12,420 +11,177	+899%	+$295K	﹤0.01%	728
2016 Q3	$405K	Sell	1,243 -13,040	-91%	-$333K	﹤0.01%	696
2016 Q2	$299K	Hold	14,283	–	–	﹤0.01%	737
2016 Q1	$343K	Hold	14,283	–	–	﹤0.01%	715
2015 Q4	$366K	Hold	14,283	–	–	﹤0.01%	707
2015 Q3	$364K	Sell	14,283 -2,142	-13%	-$66.6K	﹤0.01%	723
2015 Q2	$638K	Hold	16,425	–	–	﹤0.01%	674
2015 Q1	$663K	Sell	16,425 -1,095	-6%	-$37.3K	﹤0.01%	684
2014 Q4	$531K	Buy	17,520 +1,095	+7%	+$28.9K	﹤0.01%	719
2014 Q3	$429K	Sell	16,425 -4,381	-21%	-$120K	﹤0.01%	753
2014 Q2	$536K	Hold	20,806	–	–	﹤0.01%	725
2014 Q1	$602K	Hold	20,806	–	–	﹤0.01%	684
2013 Q4	$485K	Sell	20,806 -1,988	-9%	-$43.6K	﹤0.01%	690
2013 Q3	$497K	Sell	22,794 -4,560	-17%	-$73.5K	﹤0.01%	691
2013 Q2	$409K	Buy	+27,354	New	+$329K	﹤0.01%	687

Other funds holding ATRO

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

American Century Companies Kansas City, Missouri $226B AUM 44.75% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Capital International Investors Los Angeles, California $484B AUM 34.9% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

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 Minneapolis, Minnesota $495B AUM 43.24% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

GAMCO Investors's ATRO Position: Q2 2026 in Review

GAMCO Investors reduced its Astronics (ATRO) stake by 35% in Q2 2026, selling an estimated $775K and leaving 20,798 shares worth $1.69M. The position accounts for 0.02% of the portfolio, ranked #526.

GAMCO Investors first reported a position in ATRO in Q2 2013 and has held it in 46 quarters since. The position peaked at $1.79M in Q1 2026. 309 funds tracked by Wall St. Rank hold ATRO as of Q2 2026.

GAMCO Investors held 20,798 shares of Astronics worth $1.69M as of Q2 2026.
GAMCO Investors sold 11,360 Astronics shares in Q2 2026, an estimated $775K.
Astronics made up 0.02% of GAMCO Investors's portfolio in Q2 2026, its #526 holding.
GAMCO Investors first reported a position in Astronics in Q2 2013 and has held it in 46 quarters since.
GAMCO Investors's Astronics position peaked at $1.79M in Q1 2026.
309 funds tracked by Wall St. Rank held Astronics as of Q2 2026.

Based on GAMCO Investors's 13F filing for Q2 2026, filed 12 Aug 2026.