Healthcare of Ontario Pension Plan (HOOPP) Trust Fund’s Astronics ATRO Stock Holding History

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund’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	$6.05M	Buy	+74,400	New	+$5.08M	0.01%	775
2025 Q3	–	Sell	-62,640	Closed	-$1.75M	–	1185
2025 Q2	$1.75M	Hold	62,640	–	–	﹤0.01%	683
2025 Q1	$1.26M	Buy	+62,640	New	+$1.05M	﹤0.01%	708
2021 Q1	–	Sell	-378,960	Closed	-$4.18M	–	1539
2020 Q4	$4.18M	Buy	378,960 +315,360	+496%	+$2.58M	0.01%	551
2020 Q3	$409K	Buy	+63,600	New	+$484K	﹤0.01%	619

Other funds holding ATRO

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

State Street Boston, Massachusetts $3.38T AUM 44.17% 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

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund's ATRO Position: Q2 2026 in Review

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund opened a new position in Astronics (ATRO) in Q2 2026: 74,400 shares worth $6.05M. The stake represents 0.01% of the portfolio and ranks #775 among its holdings. This is a return to the name: Healthcare of Ontario Pension Plan (HOOPP) Trust Fund previously reported a position in ATRO as recently as Q2 2025.

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund first reported a position in ATRO in Q3 2020 and has held it in 5 quarters since. 311 funds tracked by Wall St. Rank hold ATRO as of Q2 2026.

Healthcare of Ontario Pension Plan (HOOPP) Trust Fund held 74,400 shares of Astronics worth $6.05M as of Q2 2026.
Astronics was a new Healthcare of Ontario Pension Plan (HOOPP) Trust Fund position in Q2 2026.
Astronics made up 0.01% of Healthcare of Ontario Pension Plan (HOOPP) Trust Fund's portfolio in Q2 2026, its #775 holding.
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund first reported a position in Astronics in Q3 2020 and has held it in 5 quarters since.
311 funds tracked by Wall St. Rank held Astronics as of Q2 2026.

Based on Healthcare of Ontario Pension Plan (HOOPP) Trust Fund's 13F filing for Q2 2026, filed 13 Aug 2026.