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Harbor Capital Advisors’s Aaon AAON Stock Holding History

Harbor Capital Advisors’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
Q1 		$3.02M Buy
36,543
+29,484
+418% +$2.68M 0.24% 103
2025
Q4 		$538K Buy
7,059
+748
+12% +$69.1K 0.04% 464
2025
Q3 		$590K Buy
+6,311
New +$517K 0.05% 432

Other funds holding AAON

Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
WA
Wasatch Advisors Salt Lake City, Utah $15.3B AUM 25.06% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
First Trust Advisors
First Trust Advisors Wheaton, Illinois $140B AUM 27.84% 1-Year Est. Return
GCM
Geneva Capital Management Milwaukee, Wisconsin $4.71B AUM 6.32% 1-Year Est. Return
William Blair & Company
William Blair & Company Chicago, Illinois $34.9B AUM 18.88% 1-Year Est. Return
CIP
Champlain Investment Partners Burlington, Vermont $7.88B AUM 6.82% 1-Year Est. Return

Harbor Capital Advisors's AAON Position: Q1 2026 in Review

Harbor Capital Advisors increased its Aaon (AAON) stake by 418% in Q1 2026, buying an estimated $2.68M and bringing the position to 36,543 shares worth $3.02M. The position accounts for 0.24% of the portfolio, ranked #103.

Harbor Capital Advisors first reported a position in AAON in Q3 2025 and has held it in 3 quarters since. 400 funds tracked by Wall St. Rank hold AAON as of Q1 2026.

  • Harbor Capital Advisors held 36,543 shares of Aaon worth $3.02M as of Q1 2026.
  • Harbor Capital Advisors bought 29,484 Aaon shares in Q1 2026, an estimated $2.68M.
  • Aaon made up 0.24% of Harbor Capital Advisors's portfolio in Q1 2026, its #103 holding.
  • Harbor Capital Advisors first reported a position in Aaon in Q3 2025 and has held it in 3 quarters since.
  • 400 funds tracked by Wall St. Rank held Aaon as of Q1 2026.

Based on Harbor Capital Advisors's 13F filing for Q1 2026, filed 28 Apr 2026.