AAON, Inc.
MX ˙ BMV ˙ US0003602069
SecurityMX:AAON / AAON, Inc.
InstitutionUbs Asset Management Americas Inc
Latest Disclosed Ownership211,913 shares
Latest Disclosed Value $ 17,535,802
Ubs Asset Management Americas Inc reports 3.28% increase in ownership of AAON / AAON, Inc.

On May 13, 2026 - Ubs Asset Management Americas Inc filed a 13F-HR form disclosing ownership of 211,913 shares of AAON, Inc. (MX:AAON) valued at $17,535,802 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 205,178 shares of AAON, Inc.. This represents a change in shares of 3.28% 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)
2026-05-13 2026-03-31 13F AAON COM PAR $0.004 000360206 211,913 6,735 3.28 17,536 12.09 0.0036
2026-02-13 2025-12-31 13F AAON COM PAR $0.004 000360206 205,178 -7,740 -3.64 15,645 -21.37 0.0033
2025-11-14 2025-09-30 13F AAON COM PAR $0.004 000360206 212,918 -101,053 -32.19 19,895 -14.08 0.0043
2025-08-14 2025-06-30 13F AAON COM PAR $0.004 000360206 313,971 80,969 34.75 23,155 27.20 0.0047
2025-05-19 2025-03-31 13F AAON COM PAR $0.004 000360206 233,002 12,489 5.66 18,204 -29.85 0.0047
2025-02-14 2024-12-31 13F AAON COM PAR $0.004 000360206 220,513 4,839 2.24 25,950 11.57 0.0061
2024-11-14 2024-09-30 13F AAON COM PAR $0.004 000360206 215,674 -8,890 -3.96 23,258 18.72 0.0060
2024-08-14 2024-06-30 13F AAON COM PAR $0.004 000360206 224,564 156,984 232.29 19,591 229.08 0.0056
2024-05-15 2024-03-31 13F AAON EQUITY US CM 000360206 67,580 499 0.74 5,954 20.14 0.0021
2024-02-14 2023-12-31 13F AAON EQUITY US CM 000360206 67,081 6,112 10.02 4,955 42.92 0.0019
2023-11-13 2023-09-30 13F AAON EQUITY US CM 000360206 60,969 26,866 78.78 3,467 5.16 0.0016
2023-08-11 2023-06-30 13F AAON EQUITY US CM 000360206 34,103 0 0.00 3,297 0.00 0.0016
2023-05-15 2023-03-31 13F AAON EQUITY US CM 000360206 34,103 34,103 3,297 0.0016
2023-02-14 2022-12-31 13F AAON EQUITY US CM 000360206 0 -36,859 -100.00 0 -100.00
2022-11-14 2022-09-30 13F AAON EQUITY US CM 000360206 36,859 -10,177 -21.64 1,986 -22.91 0.0011
2022-08-12 2022-06-30 13F AAON EQUITY US CM 000360206 47,036 0 0.00 2,576 -1.76 0.0013
2022-05-16 2022-03-31 13F AAON EQUITY US CM 000360206 47,036 1,032 2.24 2,621 -28.27 0.0011
2022-02-14 2021-12-31 13F AAON EQUITY US CM 000360206 46,004 0 0.00 3,654 21.60 0.0014
2021-11-15 2021-09-30 13F AAON EQUITY US CM 000360206 46,004 0 0.00 3,006 4.38 0.0012
2021-08-16 2021-06-30 13F AAON EQUITY US CM 000360206 46,004 2,465 5.66 2,879 -5.54 0.0012
2021-05-14 2021-03-31 13F AAON EQUITY US CM 000360206 43,539 -1,063 -2.38 3,048 2.59 0.0013
2021-03-01 2020-12-31 13F/A-1 AAON EQUITY US CM 000360206 44,602 502 1.14 2,972 11.82 0.0014
2021-02-17 2020-12-31 13F AAON EQUITY US CM 000360206 44,100 0 2,657 0.2506
2020-11-13 2020-09-30 13F AAON EQUITY US CM 000360206 44,100 2,101 5.00 2,657 16.54 0.0014
2020-08-14 2020-06-30 13F AAON EQUITY US CM 000360206 41,999 1,647 4.08 2,280 16.98 0.0014
2020-05-15 2020-03-31 13F AAON EQUITY US CM 000360206 40,352 -2,398 -5.61 1,950 -7.72 0.0014
2020-02-14 2019-12-31 13F AAON EQUITY US CM 000360206 42,750 2,002 4.91 2,112 12.88 0.0013
2019-11-14 2019-09-30 13F AAON EQUITY US CM 000360206 40,748 7,252 21.65 1,872 11.37 0.0013
2019-08-15 2019-06-30 13F AAON EQUITY US CM 000360206 33,496 3,275 10.84 1,681 20.43 0.0012
2019-05-14 2019-03-31 13F AAON EQUITY US CM 000360206 30,221 0 0.00 1,396 31.73 0.0010
2019-02-13 2018-12-31 13F AAON EQUITY US CM 000360206 30,221 4,616 18.03 1,060 9.51 0.0009
2018-11-13 2018-09-30 13F AAON EQUITY US CM 000360206 25,605 5,484 27.26 968 44.54 0.0007
2018-08-14 2018-06-30 13F AAON EQUITY US CM 000360206 20,121 -6,432 -24.22 669 -35.36 0.0005
2018-05-14 2018-03-31 13F AAON EQUITY US CM 000360206 26,553 0 0.00 1,036 6.26 0.0008
2018-02-09 2017-12-31 13F AAON EQUITY US CM 000360206 26,553 937 3.66 974 10.31 0.0008
2017-11-13 2017-09-30 13F AAON EQUITY US CM 000360206 25,616 1,497 6.21 883 -0.56 0.0008
2017-08-11 2017-06-30 13F AAON EQUITY US CM 000360206 24,119 5,578 30.08 889 35.57 0.0009
2017-05-04 2017-03-31 13F AAON EQUITY US CM 000360206 18,541 8,594 86.40 655 99.09 0.0007
2017-03-09 2016-12-31 13F/A-1 AAON EQUITY US CM 000360206 9,947 -11,275 -53.13 329 -46.24 0.0004
2017-02-14 2016-12-31 13F AAON EQUITY US CM 000360206 9,947 329
2016-11-04 2016-09-30 13F AAON EQUITY US CM 000360206 21,222 3,900 22.51 612 28.30 0.0007
2016-11-29 2016-06-30 13F/A-1 AAON EQUITY US CM 000360206 17,322 0 0.00 477 -1.65 0.0005
2016-08-09 2016-06-30 13F AAON EQUITY US CM 000360206 17,322 477
2016-05-12 2016-03-31 13F AAON EQUITY US CM 000360206 17,322 0 0.00 485 20.65 0.0006
2016-02-12 2015-12-31 13F AAON EQUITY US CM 000360206 17,322 0 0.00 402 19.64 0.0005
2015-10-29 2015-09-30 13F AAON EQUITY US CM 000360206 17,322 0 0.00 336 -13.85 0.0004
2015-08-12 2015-06-30 13F AAON EQUITY US CM 000360206 17,322 400 2.36 390 -6.02 0.0004
2015-05-04 2015-03-31 13F AAON EQUITY US CM 000360206 16,922 16,922 0.00 415 0.0004
2015-02-02 2014-12-31 13F AAON EQUITY US CM 000360206 0 -14,322 -100.00 0 -100.00
2014-10-28 2014-09-30 13F AAON EQUITY US CM 000360206 14,322 4,774 50.00 244 -23.75 0.0002
2014-08-13 2014-06-30 13F AAON EQUITY US CM 000360206 9,548 0 0.00 320 20.30 0.0003
2014-05-23 2014-03-31 13F AAON EQUITY US CM 000360206 9,548 0 0.00 266 -12.79 0.0003
2014-01-31 2013-12-31 13F AAON EQUITY US CM 000360206 9,548 800 9.14 305 31.47 0.0003
2013-11-08 2013-09-30 13F AAON EQUITY US CM 000360206 8,748 8,748 232 0.0003
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.