AAON, Inc.
MX ˙ BMV ˙ US0003602069
SecurityMX:AAON / AAON, Inc.
InstitutionEnvestnet Asset Management Inc
Latest Disclosed Ownership324,466 shares
Latest Disclosed Value $ 26,849,581
Envestnet Asset Management Inc reports 20.35% increase in ownership of AAON / AAON, Inc.

On May 4, 2026 - Envestnet Asset Management Inc filed a 13F-HR form disclosing ownership of 324,466 shares of AAON, Inc. (MX:AAON) valued at $26,849,581 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 10, 2026 disclosing 269,599 shares of AAON, Inc.. This represents a change in shares of 20.35% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-04 2026-03-31 13F AAON COM PAR $0.004 000360206 324,466 54,867 20.35 26,850 30.61 0.0072
2026-02-10 2025-12-31 13F AAON COM PAR $0.004 000360206 269,599 -58,833 -17.91 20,557 -33.02 0.0061
2025-11-05 2025-09-30 13F AAON COM PAR $0.004 000360206 328,432 36,721 12.59 30,689 42.65 0.0088
2025-08-01 2025-06-30 13F AAON COM PAR $0.004 000360206 291,711 -21,847 -6.97 21,514 -12.18 0.0063
2025-04-29 2025-03-31 13F AAON COM PAR $0.004 000360206 313,558 -27,320 -8.01 24,498 -38.93 0.0079
2025-02-13 2024-12-31 13F AAON COM PAR $0.004 000360206 340,878 2,427 0.72 40,115 9.91 0.0129
2024-11-07 2024-09-30 13F AAON COM PAR $0.004 000360206 338,451 19,952 6.26 36,499 31.36 0.0118
2024-08-08 2024-06-30 13F AAON COM PAR $0.004 000360206 318,499 7,159 2.30 27,786 1.30 0.0097
2024-05-13 2024-03-31 13F AAON COM PAR $0.004 000360206 311,340 113,819 57.62 27,429 88.00 0.0102
2024-02-13 2023-12-31 13F AAON COM PAR $0.004 000360206 197,521 12,127 6.54 14,591 38.39 0.0060
2023-11-13 2023-09-30 13F AAON COM PAR $0.004 000360206 185,394 106,302 134.40 10,543 40.61 0.0048
2023-08-04 2023-06-30 13F AAON COM PAR $0.004 000360206 79,092 1,600 2.06 7,499 0.08 0.0033
2023-05-11 2023-03-31 13F AAON COM PAR $0.004 000360206 77,492 20,003 34.79 7,493 73.03 0.0036
2023-02-07 2022-12-31 13F AAON COM PAR $0.004 000360206 57,489 2,865 5.24 4,330 47.13 0.0022
2022-11-10 2022-09-30 13F AAON COM PAR $0.004 000360206 54,624 2,628 5.05 2,943 3.37 0.0017
2022-08-03 2022-06-30 13F AAON COM PAR $0.004 000360206 51,996 10,476 25.23 2,847 23.03 0.0016
2022-05-04 2022-03-31 13F AAON COM PAR $0.004 000360206 41,520 1,187 2.94 2,314 -27.78 0.0012
2022-02-04 2021-12-31 13F AAON COM PAR $0.004 000360206 40,333 4,383 12.19 3,204 36.40 0.0016
2021-10-07 2021-09-30 13F AAON COM PAR $0.004 000360206 35,950 1,920 5.64 2,349 10.28 0.0013
2021-08-04 2021-06-30 13F AAON COM PAR $0.004 000360206 34,030 2,272 7.15 2,130 -4.18 0.0012
2021-05-04 2021-03-31 13F AAON COM PAR $0.004 000360206 31,758 332 1.06 2,223 6.16 0.0014
2021-02-02 2020-12-31 13F AAON COM PAR $0.004 000360206 31,426 583 1.89 2,094 12.70 0.0016
2020-10-09 2020-09-30 13F AAON COM PAR $0.004 000360206 30,843 -1,517 -4.69 1,858 5.75 0.0016
2020-07-08 2020-06-30 13F AAON COM PAR $0.004 000360206 32,360 2,231 7.40 1,757 20.67 0.0017
2020-04-23 2020-03-31 13F AAON COM PAR $0.004 000360206 30,129 2,842 10.42 1,456 8.01 0.0017
2020-02-11 2019-12-31 13F AAON COM PAR $0.004 000360206 27,287 299 1.11 1,348 8.71 0.0014
2019-10-17 2019-09-30 13F AAON COM PAR $0.004 000360206 26,988 622 2.36 1,240 -6.27 0.0014
2019-08-02 2019-06-30 13F AAON COM PAR $0.004 000360206 26,366 1,252 4.99 1,323 14.05 0.0017
2019-05-10 2019-03-31 13F AAON COM PAR $0.004 000360206 25,114 472 1.92 1,160 34.26 0.0016
2019-02-12 2018-12-31 13F AAON COM PAR $0.004 000360206 24,642 24,642 864 0.0013
2018-11-14 2018-09-30 13F AAON COM PAR $0.004 000360206 0 -10,201 -100.00 0 -100.00
2018-08-10 2018-06-30 13F AAON COM PAR $0.004 000360206 10,201 864 9.25 339 -6.87 0.0008
2018-05-09 2018-03-31 13F AAON COM PAR $0.004 000360206 9,337 614 7.04 364 13.75 0.0010
2018-02-20 2017-12-31 13F AAON COM PAR $0.004 000360206 8,723 518 6.31 320 13.07 0.0007
2017-11-13 2017-09-30 13F AAON COM PAR $0.004 000360206 8,205 297 3.76 283 -2.41 0.0007
2017-08-14 2017-06-30 13F AAON COM PAR $0.004 000360206 7,908 197 2.55 290 6.62 0.0008
2017-05-09 2017-03-31 13F AAON COM PAR $0.004 000360206 7,711 884 12.95 272 20.35 0.0009
2017-02-14 2016-12-31 13F AAON COM PAR $0.004 000360206 6,827 482 7.60 226 23.50 0.0008
2016-11-14 2016-09-30 13F AAON COM PAR $0.004 000360206 6,345 1,042 19.65 183 25.34 0.0007
2016-08-15 2016-06-30 13F AAON COM PAR $0.004 000360206 5,303 -1,011 -16.01 146 -17.51 0.0006
2016-05-16 2016-03-31 13F AAON COM PAR $0.004 000360206 6,314 320 5.34 177 27.34 0.0008
2016-02-16 2015-12-31 13F AAON COM PAR $0.004 000360206 5,994 672 12.63 139 34.95 0.0006
2015-11-13 2015-09-30 13F AAON COM PAR $0.004 000360206 5,322 5,322 103 0.0005
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.