Campbell & Co Investment Adviser’s Aaon AAON Stock Holding History

Campbell & Co Investment Adviser’s Portfolio AAON Stock Details AAON Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$4.79M	Buy	+37,752	New	+$4.42M	0.25%	86
2026 Q1	–	Sell	-34,906	Closed	-$2.66M	–	1014
2025 Q4	$2.66M	Buy	+34,906	New	+$3.22M	0.13%	246
2025 Q3	–	Sell	-15,474	Closed	-$1.14M	–	1051
2025 Q2	$1.14M	Buy	15,474 +8,116	+110%	+$711K	0.07%	452
2025 Q1	$575K	Sell	7,358 -883	-11%	-$91.1K	0.04%	623
2024 Q4	$970K	Buy	8,241 +2,541	+45%	+$311K	0.07%	403
2024 Q3	$615K	Buy	+5,700	New	+$521K	0.05%	623
2024 Q1	–	Sell	-10,043	Closed	-$742K	–	1068
2023 Q4	$742K	Buy	+10,043	New	+$619K	0.07%	527
2023 Q1	–	Sell	-11,793	Closed	-$592K	–	781
2022 Q4	$592K	Buy	+11,793	New	+$550K	0.14%	240
2021 Q2	–	Sell	-9,101	Closed	-$425K	–	506
2021 Q1	$425K	Buy	+9,101	New	+$446K	0.26%	131

Other funds holding AAON

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

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

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

Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return

First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return

William Blair & Company Chicago, Illinois $38.4B AUM 25.71% 1-Year Est. Return

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

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

Campbell & Co Investment Adviser's AAON Position: Q2 2026 in Review

Campbell & Co Investment Adviser opened a new position in Aaon (AAON) in Q2 2026: 37,752 shares worth $4.79M. The stake represents 0.25% of the portfolio and ranks #86 among its holdings. This is a return to the name: Campbell & Co Investment Adviser previously reported a position in AAON as recently as Q4 2025.

Campbell & Co Investment Adviser first reported a position in AAON in Q1 2021 and has held it in 9 quarters since. 473 funds tracked by Wall St. Rank hold AAON as of Q2 2026.

Campbell & Co Investment Adviser held 37,752 shares of Aaon worth $4.79M as of Q2 2026.
Aaon was a new Campbell & Co Investment Adviser position in Q2 2026.
Aaon made up 0.25% of Campbell & Co Investment Adviser's portfolio in Q2 2026, its #86 holding.
Campbell & Co Investment Adviser first reported a position in Aaon in Q1 2021 and has held it in 9 quarters since.
473 funds tracked by Wall St. Rank held Aaon as of Q2 2026.

Based on Campbell & Co Investment Adviser's 13F filing for Q2 2026, filed 3 Aug 2026.