Ticker · CUSIP 000360206
Holders (tracked)
12
Combined shares
9,359,306
Combined value
$713.65M
Last close
$93.98
Quarter
2025Q4
Price · 1Y$93.98+11.90 (+14.50%)H $106.38 · L $71.53 · Avg Vol 1.0M
Tracked holders · last 8 quarters
+2 vs previous quarter over the last 8.
Price is +23.3% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
20 events
- Jeremy Grantham (GMO) trimmed2026-02-17−292,092 shares · 2025Q4Position
- Two Sigma Investments added2026-02-17+10,373 shares · 2025Q4Position
- D.E. Shaw & Co. opened position2026-02-17+117,360 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) trimmed2026-02-17−13,410 shares · 2025Q4Position
- T. Rowe Price trimmed2026-02-17−27,579 shares · 2025Q4Position
- Wellington Management added2026-02-17+2,099,385 shares · 2025Q4Position
- AQR Capital Management trimmed2026-02-17−11,613 shares · 2025Q4Position
- Ken Griffin (Citadel Advisors) added2026-02-17+372,841 shares · 2025Q4Position
- Ron Baron (Baron Capital / BAMCO) added2026-02-17+11,109 shares · 2025Q4Position
- Norges Bank (Norway SWF) opened position2026-02-10+545,368 shares · 2025Q4Position
- AQR Capital Management trimmed2025-11-14−3,009 shares · 2025Q3Position
- Two Sigma Investments trimmed2025-11-14−45,471 shares · 2025Q3Position
- D.E. Shaw & Co. exited2025-11-14−45,550 shares · 2025Q3Position
- Wellington Management added2025-11-14+3,966,088 shares · 2025Q3Position
- +726,907 shares · 2025Q3Position
- Izzy Englander (Millennium Mgmt) trimmed2025-11-14−62,471 shares · 2025Q3Position
- T. Rowe Price trimmed2025-11-14−398,146 shares · 2025Q3Position
- Norges Bank (Norway SWF) exited2025-11-13−697,503 shares · 2025Q3Position
- Jeremy Grantham (GMO) added2025-11-13+5,868 shares · 2025Q3Position
- Norges Bank (Norway SWF) trimmed2025-11-12−24,679 shares · 2024Q3Position
Insider activity
No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of AAON…
Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.
| Investor | First in | Cost basis | Return | Position value today |
|---|---|---|---|---|
| T. Rowe Price | 2016Q1 | $65.87 | +42.7% | $23.7M |
| Two Sigma Investments | 2020Q2 | $74.62 | +25.9% | $2.1M |
| Jeremy Grantham (GMO) | 2022Q3 | $76.26 | +23.2% | $31.7M |
| D.E. Shaw & Co. | 2016Q1 | $76.92 | +22.2% | $11.0M |
| Ken Griffin (Citadel Advisors) | 2016Q1 | $77.10 | +21.9% | $36.8M |
| Ken Griffin (Citadel Advisors) | 2016Q1 | $77.10 | +21.9% | $36.8M |
| Ken Griffin (Citadel Advisors) | 2016Q1 | $77.10 | +21.9% | $36.8M |
| Izzy Englander (Millennium Mgmt) | 2016Q1 | $78.11 | +20.3% | $1.5M |
| AQR Capital Management | 2016Q1 | $83.64 | +12.4% | $851K |
| Wellington Management | 2016Q1 | $85.93 | +9.4% | $642.8M |
| Ron Baron (Baron Capital / BAMCO) | 2023Q4 | $91.34 | +2.9% | $69.4M |
| Norges Bank (Norway SWF) | 2016Q1 | $1280.30 | -92.7% | $51.3M |
Who moved on this name in 2025Q4
Position changes reported for the latest quarter, grouped by direction.
New positions2
- Norges Bank (Norway SWF)+545,368$41.6M
- D.E. Shaw & Co.+117,360$8.9M
Added to4
- Wellington Management+2,099,385$160.1M
- Ken Griffin (Citadel Advisors)+372,841$28.4M
- Ron Baron (Baron Capital / BAMCO)+11,109$847K
- Two Sigma Investments+10,373$791K
Trimmed4
- Jeremy Grantham (GMO)−292,092$22.3M
- Izzy Englander (Millennium Mgmt)−13,410$1.0M
- AQR Capital Management−11,613$886K
- T. Rowe Price−27,579$2K
Exited0
—
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 11 | $14.34B |
| 2022Q2 | 7 | $16.57B |
| 2022Q3 | 11 | $390.9M |
| 2022Q4 | 11 | $580.1M |
| 2023Q1 | 13 | $778.6M |
| 2023Q2 | 12 | $832.9M |
| 2023Q3 | 12 | $764.3M |
| 2023Q4 | 11 | $908.0M |
| 2024Q1 | 12 | $1.11B |
| 2024Q2 | 12 | $810.7M |
| 2024Q3 | 10 | $224.5M |
| 2024Q4 | 11 | $198.3M |
| 2025Q1 | 10 | $114.4M |
| 2025Q2 | 12 | $239.7M |
| 2025Q3 | 10 | $612.3M |
| 2025Q4 | 12 | $713.6M |
Congress members trading this stock
| Date | Member | Type | Amount range | Filing |
|---|---|---|---|---|
| 2025-01-13 | Rob Bresnahan | Sell | $1K – $15K | PDF ↗ |
| 2025-01-13 | Rob Bresnahan | Sell | $1K – $15K | PDF ↗ |
Who owns AAON
12 super-investors · 2025Q4
Tracked stake
9.36M
shares
Combined value
$714M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New2Added6Trim4
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Wellington Management | 6.84M | $521M |
| 2 | Ron Baron Baron Capital / BAMCO | 738.0K | $56M |
| 3 | Norges Bank Norway SWF | 545.4K | $42M |
| 4 | Ken Griffin Citadel Advisors | 391.9K | $30M |
| 5 | Jeremy Grantham GMO | 337.6K | $26M |
| 6 | T. Rowe Price | 252.5K | $19M |
| 7 | D.E. Shaw & Co. | 117.4K | $9M |
| 8 | Ken Griffin Citadel Advisors | 59.4K | $5M |
| 9 | Ken Griffin Citadel Advisors | 30.3K | $2M |
| 10 | Two Sigma Investments | 22.6K | $2M |
| 11 | Izzy Englander Millennium Mgmt | 15.9K | $1M |
| 12 | AQR Capital Management | 9.1K | $690K |
Recent moves
20 transactions
- −292,092 · 2025Q4
- −11,613 · 2025Q4
- +2,099,385 · 2025Q4
- −13,410 · 2025Q4
- +117,360 · 2025Q4
- TRIMT. Rowe Price−27,579 · 2025Q4
- +11,109 · 2025Q4
- +372,841 · 2025Q4
- +10,373 · 2025Q4
- +545,368 · 2025Q4
- +726,907 · 2025Q3
- SOLDD.E. Shaw & Co.−45,550 · 2025Q3
- TRIMT. Rowe Price−398,146 · 2025Q3
- −45,471 · 2025Q3
- +3,966,088 · 2025Q3
- −62,471 · 2025Q3
- −3,009 · 2025Q3
- +5,868 · 2025Q3
- −697,503 · 2025Q3
- −24,679 · 2024Q3
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