AAON, Inc.
MX ˙ BMV ˙ US0003602069
SecurityMX:AAON / AAON, Inc.
InstitutionCrossmark Global Holdings, Inc.
Latest Disclosed Ownership4,150 shares
Latest Disclosed Value $ 343,412
Crossmark Global Holdings, Inc. reports 1.10% decrease in ownership of AAON / AAON, Inc.

On May 11, 2026 - Crossmark Global Holdings, Inc. filed a 13F-HR form disclosing ownership of 4,150 shares of AAON, Inc. (MX:AAON) valued at $343,412 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 3, 2026 disclosing 4,196 shares of AAON, Inc.. This represents a change in shares of -1.10% 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)
2026-05-11 2026-03-31 13F AAON COM PAR 000360206 4,150 -46 -1.10 343 7.52 0.0051
2026-02-03 2025-12-31 13F AAON COM 000360206 4,196 0 0.00 320 -18.62 0.0046
2025-11-12 2025-09-30 13F AAON COM 000360206 4,196 -562 -11.81 392 12.00 0.0059
2025-08-08 2025-06-30 13F AAON COM 000360206 4,758 80 1.71 351 -4.11 0.0057
2025-04-30 2025-03-31 13F AAON COM 000360206 4,678 12 0.26 365 0.0064
2025-01-16 2024-12-31 13F AAON INC PAR COM 000360206 4,666 -6 -0.13 1 0.0100
2024-11-04 2024-09-30 13F AAON INC PAR COM 000360206 4,672 369 8.58 1 0.0090
2024-07-29 2024-06-30 13F AAON INC PAR COM 000360206 4,303 -789 -15.49 0 0.0072
2024-05-13 2024-03-31 13F AAON INC PAR COM 000360206 5,092 41 0.81 0 0.0086
2024-02-13 2023-12-31 13F AAON INC PAR 0.004 COM 000360206 5,051 -70 -1.37 0 0.0077
2023-11-08 2023-09-30 13F AAON INC PAR COM 000360206 5,121 1,582 44.70 0 0.0068
2023-07-31 2023-06-30 13F AAON INC PAR 0.004 COM 000360206 3,539 -50 -1.39 0 0.0078
2023-05-12 2023-03-31 13F AAON INC PAR COM 000360206 3,589 0 0.00 0 0.0082
2023-01-19 2022-12-31 13F AAON INC PAR COM 000360206 3,589 -229 -6.00 0 -100.00 0.0068
2022-11-01 2022-09-30 13F AAON INC PAR COM 000360206 3,818 -40 -1.04 206 -2.37 0.0057
2022-07-29 2022-06-30 13F AAON INC PAR 0.004 COM 000360206 3,858 60 1.58 211 0.00 0.0055
2022-05-11 2022-03-31 13F AAON INC PAR 0.004 COM 000360206 3,798 -40 -1.04 211 -30.82 0.0047
2022-01-10 2021-12-31 13F AAON COM 000360206 3,838 -3,690 -49.02 305 -38.01 0.0066
2021-10-21 2021-09-30 13F/A-1 AAON INC PAR COM 000360206 7,528 -90 -1.18 492 3.14 0.0115
2021-07-21 2021-06-30 13F AAON COM 000360206 7,618 20 0.26 477 -10.34 0.0112
2021-04-15 2021-03-31 13F AAON INC PAR COM 000360206 7,598 450 6.30 532 11.76 0.0132
2021-01-14 2020-12-31 13F AAON INC PAR COM 000360206 7,148 1,820 34.16 476 48.29 0.0120
2020-10-08 2020-09-30 13F AAON COM 000360206 5,328 30 0.57 321 11.46 0.0090
2020-08-14 2020-06-30 13F AAON INC PAR $0.004 COM 000360206 5,298 560 11.82 288 25.76 0.0084
2020-04-28 2020-03-31 13F AAON INC PAR $0.004 COM 000360206 4,738 0 0.00 229 -2.14 0.0082
2020-02-06 2019-12-31 13F AAON INC PAR $0.004 COM 000360206 4,738 4,738 234 0.0064
2019-01-31 2018-12-31 13F AAON INC PAR $0.004 COM 000360206 0 -6,056 -100.00 0 -100.00
2018-11-08 2018-09-30 13F/A-1 AAON INC PAR $0.004 COM 000360206 6,056 -10 -0.16 229 13.37 0.0058
2018-11-06 2018-09-30 13F AAON INC PAR $0.004 COM 000360206 6,066 0 202
2018-07-31 2018-06-30 13F AAON INC PAR $0.004 COM 000360206 6,066 30 0.50 202 -14.04 0.0054
2018-04-16 2018-03-31 13F AAON INC PAR $0.004 COM 000360206 6,036 -1,466 -19.54 235 -14.55 0.0061
2018-02-05 2017-12-31 13F AAON INC PAR $0.004 COM 000360206 7,502 -2,399 -24.23 275 -19.35 0.0066
2017-10-27 2017-09-30 13F AAON INC PAR COM 000360206 9,901 0 0.00 341 0.00 0.0088
2017-10-25 2016-09-30 13F AAON INC PAR COM 000360206 9,901 9,901 341 0.0088
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.