AAON Inc
AAON
87.13
-0.94
-1.07%
AAON Inc
US · AAON
#1803 by market cap
Listed 1970
87.13
-0.94
-1.07%
Live - 5344 symbols - heartbeat 537s ago
· 2026-10-08 07:51
Pre-market
84.98
-2.47%
After-hours
87.13
0.00%
Overnight
86.26
-1.00%
- Market cap
- 7.18B
- P/E (TTM)i
- 45.86
- P/Bi
- 7.11
- EPSi
- 1.29
- Div yieldi
- 0.46%
- 52W posi
- 18%
Reader sentiment
Are you bullish or bearish on AAON?
Anonymous reader poll. Unscientific, not investment advice.
✦ Quant Ownership Signal how this is computed
Accumulating
- The number of reporting institutions decreased by 2 in the most recent period (2026/Q3).
- Total institutional ownership rose 3.2 percentage points.
Institutional ownership
- Held by institutions
- 84.76% +3.21pp
- Institutions
- 559 -2
- As of
- 2026/Q3 vs. prior period
Ownership vs. money flow
AlignedInstitutions added shares last reporting period, and the stock has seen net inflows in main-fund flow over the last 20 trading sessions - the two line up.
Institutional ownership changes are reported quarterly with a lag; fund-flow data is daily. Treat this as a directional cross-check, not a precise timing signal.
Holder types
Mutual Fund75.38%
Individual/Insider16.43%
Public Company2.65%
Private Company2.50%
Hedge Fund1.97%
Government Pension Fund1.08%
Sovereign Wealth Fund0.63%
Family Office/Trust0.27%
Insurance Company0.19%
Top holders as of 2026-09-01
Norman Asbjornson
15.52% · 12.79M sh
Wellington Management Group
10.41% · 8.59M sh
BlackRock
8.11% · 6.69M sh
Vanguard Capital Management, LLC
4.32% · 3.56M sh
Vanguard Portfolio Management, LLC
3.56% · 2.94M sh
State Street Global Advisors
3.18% · 2.63M sh
Wasatch Advisors LP
2.84% · 2.34M sh
First Trust Advisors L.P.
1.92% · 1.58M sh
William Blair Investment Management, LLC
1.86% · 1.53M sh
Geode Capital Management, LLC
1.74% · 1.43M sh
Bar length is relative to the largest holder shown here, not to 100% of the company.
Insiders
50 filings tracked · 19 buys · 28 sells
| Name | Role | Stake |
|---|---|---|
| Norman Asbjornson | Founder, Consultant & Director | 15.52% |
| Matthew Tobolski | President | 0.41% |
| Arthur McElroy | Independent Chairperson | 0.17% |
| Angela Kouplen | Independent Director | 0.05% |
| Stephen LeClair | Independent Director | 0.04% |
| Gary Fields | Chief Executive Officer | 0.04% |
| Stephen Wakefield | VP of Engineering & COO | 0.04% |
| Rebecca Thompson | Chief Financial Officer | 0.03% |
| Caron Lawhorn | Independent Vice Chairperson | 0.02% |
| Chung Cheung | Chief Financial Officer | 0.02% |
Insider transactions most recent Form 4 filings
| Date | Name | Role | Type | Shares | Price |
|---|---|---|---|---|---|
| 2026-09-14 | David Stewart | Independent Director | Open Market Acquisition | +1,000 | $74.66 |
| 2026-08-31 | Norman Asbjornson | Founder, Consultant & Director | Other Disposition | -100,000 | -- |
| 2026-08-31 | Patrick Jermain | Independent Director | Other Acquisition | +1,284 | -- |
| 2026-08-31 | Robert Buttermore | Independent Director | Other Acquisition | +1,284 | -- |
| 2026-08-27 | Matthew Shaub | Executive VP & GM of the BASX Products Business Unit | Open Market Acquisition | +457 | $76.42 |
| 2026-06-01 | Rebecca Thompson | Chief Financial Officer | Open Market Disposition | -4,230 | $143.42 |
| 2026-05-28 | Norman Asbjornson | Founder, Consultant & Director | Other Disposition | -189,441 | -- |
| 2026-05-28 | Gary Fields | Chief Executive Officer | Open Market Disposition | -19,000 | $140.20 |
| 2026-05-25 | Gary Fields | Chief Executive Officer | Derivative Exercise and Sale | -21,173 | $48.91–140.34 |
| 2026-05-25 | Gordon Wichman | Vice President | Derivative Exercise and Sale | -3,000 | $27.58–140.39 |
| 2026-05-13 | Casey Kidwell | Vice President of Administration | Derivative Exercise and Sale | -3,153 | $79.73–138.31 |
| 2026-05-12 | Gary Fields | Chief Executive Officer | Derivative Exercise and Sale | -19,081 | $36.13–137.60 |
| 2026-05-12 | Matthew Tobolski | President | Sale to Issuer | -467 | $135.37 |
| 2026-05-12 | Matthew Tobolski | President | Open Market Disposition | -8,000 | $135.37 |
| 2026-05-11 | Norman Asbjornson | Founder, Consultant & Director | Other Acquisition | +1,290 | -- |
| 2026-05-11 | Arthur McElroy | Independent Chairperson | Other Acquisition | +1,290 | -- |
| 2026-05-11 | Caron Lawhorn | Independent Vice Chairperson | Other Acquisition | +1,290 | -- |
| 2026-05-11 | Stephen LeClair | Independent Director | Other Acquisition | +1,290 | -- |
| 2026-05-11 | David Stewart | Independent Director | Other Acquisition | +1,290 | -- |
| 2026-05-11 | Gary Fields | Chief Executive Officer | Derivative Exercise and Sale | -31,271 | $31.69–134.07 |
Form 4 filings, most recent per company. "Other Derivative Acquisition" rows are mostly RSU/option vesting, not open-market buying - the Type column says which.
Quote time 2026-10-08 07:51:11 · For reference only, not investment advice and not tailored to your situation.