AAON, Inc.
MX ˙ BMV ˙ US0003602069
SecurityMX:AAON / AAON, Inc.
InstitutionSmartleaf Asset Management LLC
Latest Disclosed Ownership155 shares
Latest Disclosed Value $ 12,202
Smartleaf Asset Management LLC reports 64.04% decrease in ownership of AAON / AAON, Inc.

On May 15, 2026 - Smartleaf Asset Management LLC filed a 13F-HR form disclosing ownership of 155 shares of AAON, Inc. (MX:AAON) valued at $12,202 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 431 shares of AAON, Inc.. This represents a change in shares of -64.04% 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)
2026-05-15 2026-03-31 13F AAON COM PAR $0.004 000360206 155 -276 -64.04 12 -63.64 0.0004
2026-02-13 2025-12-31 13F AAON COM PAR $0.004 000360206 431 -1,201 -73.59 34 -77.85 0.0013
2025-11-05 2025-09-30 13F AAON COM PAR $0.004 000360206 1,632 -17 -1.03 149 23.14 0.0092
2025-08-14 2025-06-30 13F AAON COM PAR $0.004 000360206 1,649 211 14.67 121 8.04 0.0107
2025-05-14 2025-03-31 13F AAON COM PAR $0.004 000360206 1,438 -500 -25.80 112 -51.72 0.0108
2025-02-05 2024-12-31 13F AAON COM PAR $0.004 000360206 1,938 -536 -21.67 232 -12.45 0.0237
2024-11-13 2024-09-30 13F AAON COM PAR $0.004 000360206 2,474 250 11.24 265 38.02 0.0322
2024-10-08 2024-06-30 13F/A-1 AAON COM PAR $0.004 000360206 2,224 599 36.86 193 37.14 0.0316
2024-08-13 2024-06-30 13F AAON COM PAR $0.004 000360206 2,224 599 193 0.0316
2024-10-07 2024-03-31 13F/A-1 AAON COM PAR $0.004 000360206 1,625 6 0.37 141 16.67 0.0272
2024-05-03 2024-03-31 13F AAON COM PAR $0.004 000360206 1,619 0 121 0.0290
2024-02-12 2023-12-31 13F AAON COM PAR $0.004 000360206 1,619 1,619 121 0.0323
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.