Aaon, Inc.
AAON- Exchange
- Nasdaq
- Industry
- Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip
- SEC CIK
- 0000824142
In the last 90 days, Aaon, Inc. insiders filed 2 open-market purchases and 0 sales; 474 institutions reported holding it in 13F filings for Q2 2026, worth $8.26B in total; Giverny Capital is the only superinvestor holding it.
13F holders, Q1 2026
Institutional positions in Aaon, Inc. as of Mar 31, 2026. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 402
- +8 vs. Q4 2025
- Shares held
- 69.8M
- +3.51M (+5.3%) vs. Q4 2025
- Total value
- $5.77B
- +$708.3M (+14.0%) vs. Q4 2025
- New holders
- 60
- 152 more added
- Sold out
- 52
- 136 more reduced
7 institutions that held it in Q4 2025 haven't filed for Q1 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q4 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting AAON on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 474 | $8.26B |
| Q1 2026 | 402 | $5.77B |
| Q4 2025 | 401 | $5.61B |
| Q3 2025 | 404 | $6.80B |
| Q2 2025 | 393 | $4.67B |
| Q1 2025 | 384 | $4.78B |
| Q4 2024 | 422 | $6.83B |
| Q3 2024 | 382 | $6.33B |
| Q2 2024 | 361 | $5.13B |
| Q1 2024 | 330 | $5.12B |
| Q4 2023 | 303 | $4.28B |
| Q3 2023 | 292 | $3.28B |
| Q2 2023 | 303 | $3.71B |
| Q1 2023 | 278 | $3.72B |
| Q4 2022 | 252 | $2.80B |
| Q3 2022 | 220 | $2.04B |
| Q2 2022 | 204 | $2.08B |
| Q1 2022 | 205 | $2.11B |
| Q4 2021 | 213 | $2.98B |
| Q3 2021 | 206 | $2.40B |
| Q2 2021 | 207 | $2.30B |
| Q1 2021 | 210 | $2.62B |
Institutions, Q1 2026
Shares, value and share of portfolio for each institution holding Aaon, Inc.; share changes are against Q4 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Chatham Capital Group, Inc. | 63,873 | $5.29M | 0.77% | −7,549−10.6% | Reduced |
| Ascent Group, LLC | 61,525 | $5.09M | 0.18% | +2,387+4.0% | Added |
| HRT Financial LP | 61,431 | $5.08M | 0.01% | +61,431 | New |
| State of Wisconsin Investment Board | 60,916 | $5.04M | 0.01% | −2,414−3.8% | Reduced |
| Oppenheimer Asset Management Inc. | 60,456 | $5.00M | 0.06% | +60,456 | New |
| B. Metzler seel. Sohn & Co. AG | 60,198 | $4.98M | 0.05% | +8,108+15.6% | Added |
| Van Eck Associates Corp | 56,662 | $4.69M | 0.00% | +2,045+3.7% | Added |
| Barclays PLC | 50,823 | $4.21M | 0.00% | −16,405−24.4% | Reduced |
| State Board of Administration of Florida Retirement System | 50,119 | $4.15M | 0.01% | 00.0% | Unchanged |
| Manufacturers Life Insurance Company, The | 48,773 | $4.04M | 0.00% | −1,095−2.2% | Reduced |
| Cinctive Capital Management LP | 47,277 | $3.91M | 0.26% | +47,277 | New |
| Teachers Retirement System of the State of Kentucky | 46,843 | $3.88M | 0.03% | +201+0.4% | Added |
| Zimmer Partners, LP | 45,000 | $3.72M | 0.09% | +45,000 | New |
| We Are One Seven, LLC | 42,825 | $3.54M | 0.07% | −1,401−3.2% | Reduced |
| Stifel Financial Corp | 42,756 | $3.54M | 0.00% | −2,921−6.4% | Reduced |
| Great West Life Assurance Co | 40,179 | $3.33M | 0.01% | +881+2.2% | Added |
| LPL Financial LLC | 38,632 | $3.20M | 0.00% | −2,787−6.7% | Reduced |
| Bridges Investment Management Inc | 38,189 | $3.16M | 0.04% | +10,412+37.5% | Added |
| US Bancorp | 36,628 | $3.03M | 0.00% | −7,637−17.3% | Reduced |
| Harbor Capital Advisors, Inc. | 36,543 | $3.02M | 0.24% | +29,484+417.7% | Added |
| Marshall Wace, LLP | 36,481 | $3.02M | 0.00% | −40,236−52.4% | Reduced |
| New York State Teachers Retirement System | 36,436 | $3.02M | 0.01% | −2,206−5.7% | Reduced |
| MetLife Investment Management | 36,313 | $3.00M | 0.02% | +160.0% | Added |
| Capital Advisors Inc | 35,964 | $2.98M | 0.05% | 00.0% | Unchanged |
| Main Management ETF Advisors, LLC | 34,054 | $2.82M | 0.11% | +34,054 | New |
| Amalgamated Bank | 32,392 | $2.68M | 0.02% | +174+0.5% | Added |
| Cetera Investment Advisers | 32,231 | $2.67M | 0.00% | −4,647−12.6% | Reduced |
| Arcadia Investment Management Corp | 31,759 | $2.63M | 0.45% | +5,135+19.3% | Added |
| Janus Henderson Group PLC | 31,118 | $2.58M | 0.00% | 00.0% | Unchanged |
| Madison Asset Management, LLC | 30,442 | $2.52M | 0.03% | +9,079+42.5% | Added |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 29,486 | $2.44M | 0.00% | +6,411+27.8% | Added |
| Police & Firemen's Retirement System of New Jersey | 29,347 | $2.43M | 0.02% | +1,288+4.6% | Added |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 28,863 | $2.39M | 0.01% | +5,099+21.5% | Added |
| Treasurer of the State of North Carolina | 28,767 | $2.38M | 0.01% | +612+2.2% | Added |
| Neuberger Berman Group LLC | 27,697 | $2.29M | 0.00% | −3,458−11.1% | Reduced |
| Vanguard Global Advisers, LLC | 27,655 | $2.29M | 0.00% | +27,655 | New |
| SG Capital Management LLC | 27,641 | $2.29M | 0.19% | −103,638−78.9% | Reduced |
| Wesbanco Bank Inc | 27,500 | $2.28M | 0.06% | 00.0% | Unchanged |
| Brevan Howard Capital Management LP | 26,604 | $2.20M | 0.02% | +26,604 | New |
| L2 Asset Management, LLC | 26,439 | $2.19M | 0.21% | +15,822+149.0% | Added |
| Mutual of America Capital Management LLC | 25,933 | $2.15M | 0.02% | −2,230−7.9% | Reduced |
| American Century Companies Inc | 25,670 | $2.12M | 0.00% | +730+2.9% | Added |
| State of New Jersey Common Pension Fund D | 25,005 | $2.07M | 0.01% | 00.0% | Unchanged |
| Susquehanna International Group, LLP | 24,977 | $2.07M | 0.00% | +24,977 | New |
| Bahl & Gaynor Inc | 24,685 | $2.04M | 0.01% | −12,183−33.0% | Reduced |
| D. E. Shaw & Co., Inc. | 24,067 | $1.99M | 0.00% | −93,293−79.5% | Reduced |
| Diversified Trust Co | 23,774 | $1.97M | 0.04% | +3,308+16.2% | Added |
| Quantinno Capital Management LP | 23,612 | $1.95M | 0.00% | +3,709+18.6% | Added |
| Captrust Financial Advisors | 22,841 | $1.89M | 0.00% | +11,453+100.6% | Added |
| State of Tennessee, Treasury Department | 22,823 | $1.89M | 0.01% | 00.0% | Unchanged |
| Richard Bernstein Advisors LLC | 22,573 | $1.87M | 0.05% | +22,573 | New |
| Cantor Fitzgerald, L. P. | 21,942 | $1.82M | 0.07% | +174+0.8% | Added |
| Citigroup Inc | 21,778 | $1.80M | 0.00% | +10,639+95.5% | Added |
| CIBC Bancorp USA Inc. | 21,313 | $1.76M | 0.00% | +21,313 | New |
| Landscape Capital Management, L.L.C. | 21,255 | $1.76M | 0.11% | +21,255 | New |
| Campbell Newman Asset Management Inc | 21,246 | $1.76M | 0.14% | +375+1.8% | Added |
| First National Bank of Omaha | 21,054 | $1.74M | 0.05% | +2,173+11.5% | Added |
| Pacer Advisors, Inc. | 21,012 | $1.74M | 0.00% | −1,274−5.7% | Reduced |
| Maridea Wealth Management LLC | 20,623 | $1.71M | 0.25% | −1,142−5.2% | Reduced |
| KLP Kapitalforvaltning AS | 20,450 | $1.69M | 0.01% | −500−2.4% | Reduced |
| Yousif Capital Management, LLC | 20,003 | $1.66M | 0.02% | −1,046−5.0% | Reduced |
| XTX Topco Ltd | 19,757 | $1.63M | 0.03% | −46,181−70.0% | Reduced |
| Louisiana State Employees Retirement System | 19,600 | $1.62M | 0.03% | +900+4.8% | Added |
| Handelsbanken Fonder AB | 19,524 | $1.62M | 0.01% | 00.0% | Unchanged |
| Arizona State Retirement System | 19,035 | $1.58M | 0.01% | −343−1.8% | Reduced |
| Creative Planning | 18,378 | $1.52M | 0.00% | +2,676+17.0% | Added |
| Olistico Wealth, LLC | 17,903 | $1.48M | 0.73% | 00.0% | Unchanged |
| Vanguard Investments Australia, Ltd. | 17,088 | $1.41M | 0.00% | +17,088 | New |
| Commonwealth of Pennsylvania Public School Empls Retrmt Sys | 16,955 | $1.40M | 0.01% | +21+0.1% | Added |
| Janney Montgomery Scott LLC | 16,779 | $1.39M | 0.00% | +2,903+20.9% | Added |
| Storebrand Asset Management AS | 16,668 | $1.38M | 0.00% | −1,784−9.7% | Reduced |
| GWM Advisors LLC | 16,351 | $1.35M | 0.00% | −204−1.2% | Reduced |
| State of Michigan Retirement System | 16,300 | $1.35M | 0.01% | +300+1.9% | Added |
| M&T Bank Corp | 16,088 | $1.33M | 0.00% | −6,424−28.5% | Reduced |
| Empowered Funds, LLC | 15,855 | $1.31M | 0.01% | +15,855 | New |
| Daiwa Securities Group Inc. | 15,550 | $1.29M | 0.00% | −3,550−18.6% | Reduced |
| Strategic Wealth Partners, Ltd. | 15,492 | $1.28M | 0.09% | −13,573−46.7% | Reduced |
| Pathstone Holdings, LLC | 15,419 | $1.28M | 0.01% | −585−3.7% | Reduced |
| Regions Financial Corp | 15,269 | $1.26M | 0.01% | +11,718+330.0% | Added |
| Northwestern Mutual Investment Management Company, LLC | 15,160 | $1.25M | 0.02% | +19+0.1% | Added |
| Magnetar Financial LLC | 15,141 | $1.25M | 0.01% | +2,040+15.6% | Added |
| Westview Management dba Westview Investment Advisors | 14,900 | $1.23M | 0.64% | −2,900−16.3% | Reduced |
| Xponance, Inc. | 14,857 | $1.23M | 0.01% | +1,739+13.3% | Added |
| Formuepleje A/S | 14,597 | $1.21M | 0.11% | −3,831−20.8% | Reduced |
| Two Sigma Securities, LLC | 14,525 | $1.20M | 0.14% | +2,967+25.7% | Added |
| Natixis Advisors, L.P. | 14,398 | $1.19M | 0.00% | +327+2.3% | Added |
| New Mexico Educational Retirement Board | 14,200 | $1.18M | 0.04% | 00.0% | Unchanged |
| Oregon Public Employees Retirement Fund | 13,915 | $1.15M | 0.02% | +400+3.0% | Added |
| Barbara Oil Co. | 13,000 | $1.08M | 0.41% | 00.0% | Unchanged |
| Holocene Advisors, LP | 12,998 | $1.08M | 0.00% | +12,998 | New |
| Boothbay Fund Management, LLC | 12,645 | $1.05M | 0.02% | +12,645 | New |
| EntryPoint Capital, LLC | 12,639 | $1.05M | 0.31% | +8,888+237.0% | Added |
| Ameritas Investment Partners, Inc. | 12,466 | $1.03M | 0.03% | +64+0.5% | Added |
| Prelude Capital Management, LLC | 11,706 | $968.7K | 0.07% | −16,164−58.0% | Reduced |
| Roundview Capital LLC | 11,695 | $967.8K | 0.06% | +11,695 | New |
| Nisa Investment Advisors, LLC | 11,178 | $925.0K | 0.00% | +9+0.1% | Added |
| Squarepoint Ops LLC | 11,051 | $914.5K | 0.00% | +11,051 | New |
| BNP Paribas Arbitrage, SA | 10,824 | $895.7K | 0.00% | −164,488−93.8% | Reduced |
| Victory Capital Management Inc | 10,697 | $885.2K | 0.00% | +521+5.1% | Added |
| Investors Towarzystwo Funduszy Inwestycyjnych Spolka Akcyjna | 10,500 | $868.9K | 0.36% | −3,100−22.8% | Reduced |