CIP
AAON icon

Champlain Investment Partners’s Aaon AAON Stock Holding History

Champlain Investment Partners’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 		$45.9M Sell
361,641
-1,240,365
-77% -$145M 1.18% 18
2026
Q1 		$133M Sell
1,602,006
-62,697
-4% -$5.7M 1.68% 7
2025
Q4 		$127M Sell
1,664,703
-655,616
-28% -$60.5M 1.29% 26
2025
Q3 		$217M Buy
2,320,319
+1,138,658
+96% +$93.3M 1.63% 8
2025
Q2 		$87.1M Buy
+1,181,661
New +$104M 0.61% 77

Other funds holding AAON

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.38T AUM 44.17% 1-Year Est. Return
WA
Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $170B AUM 46.21% 1-Year Est. Return
William Blair & Company
William Blair & Company Chicago, Illinois $38.4B AUM 25.71% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Dimensional Fund Advisors
Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Champlain Investment Partners's AAON Position: Q2 2026 in Review

Champlain Investment Partners reduced its Aaon (AAON) stake by 77% in Q2 2026, selling an estimated $145M and leaving 361,641 shares worth $45.9M. The position accounts for 1.18% of the portfolio, ranked #18.

Champlain Investment Partners first reported a position in AAON in Q2 2025 and has held it in 5 quarters since. The position peaked at $217M in Q3 2025. 474 funds tracked by Wall St. Rank hold AAON as of Q2 2026.

  • Champlain Investment Partners held 361,641 shares of Aaon worth $45.9M as of Q2 2026.
  • Champlain Investment Partners sold 1,240,365 Aaon shares in Q2 2026, an estimated $145M.
  • Aaon made up 1.18% of Champlain Investment Partners's portfolio in Q2 2026, its #18 holding.
  • Champlain Investment Partners first reported a position in Aaon in Q2 2025 and has held it in 5 quarters since.
  • Champlain Investment Partners's Aaon position peaked at $217M in Q3 2025.
  • 474 funds tracked by Wall St. Rank held Aaon as of Q2 2026.

Based on Champlain Investment Partners's 13F filing for Q2 2026, filed 12 Aug 2026.