AAON, Inc.
US ˙ NasdaqGS ˙ US0003602069

SecurityAAON / AAON, Inc.
InstitutionFmr Llc
Latest Disclosed Ownership42,675 shares
Ownership 0.17%
Fmr Llc ownership in AAON / AAON, Inc.

2013-01-10 - Fmr Llc has filed an SC 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 42,675 shares of AAON, Inc. (US:AAON). This represents 0.174 percent ownership of the company.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File
Date
Effective
Date
Form Prev
Shares
Latest
Shares
ΔShares
(Percent)
Ownership
(Percent)
ΔOwnership
(Percent)
2013-01-10 2013-01-10 13G/A 42,675 0.17
2012-02-14 2012-02-14 13G/A 2,050,462 8.32

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

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 735,972 -534,844 -42.09 60,902 -37.15 0.0006
2026-02-17 2025-12-31 13F AAON COM PAR $0.004 000360206 1,270,816 -25,825 -1.99 96,900 -20.02 0.0049
2025-11-13 2025-09-30 13F AAON COM PAR $0.004 000360206 1,296,641 -80,941 -5.88 121,158 19.25 0.0063
2025-08-14 2025-06-30 13F AAON COM PAR $0.004 000360206 1,377,582 110,940 8.76 101,597 2.66 0.0057
2025-05-12 2025-03-31 13F AAON COM PAR $0.004 000360206 1,266,642 -105,370 -7.68 98,963 -38.71 0.0063
2025-02-13 2024-12-31 13F AAON COM PAR $0.004 000360206 1,372,012 -357,486 -20.67 161,458 -13.43 0.0096
2024-11-13 2024-09-30 13F AAON COM PAR $0.004 000360206 1,729,498 151,540 9.60 186,509 35.48 0.0113
2024-08-13 2024-06-30 13F AAON COM PAR $0.004 000360206 1,577,958 1,106,693 234.83 137,661 231.57 0.0088
2024-05-13 2024-03-31 13F AAON COM PAR $0.004 000360206 471,265 392,488 498.23 41,518 613.49 0.0028
2024-02-13 2023-12-31 13F AAON COM PAR $0.004 000360206 78,777 1,617 2.10 5,819 32.61 0.0004
2023-11-13 2023-09-30 13F AAON COM PAR $0.004 000360206 77,160 74,378 2,673.54 4,388 1,568.44 0.0004
2023-08-11 2023-06-30 13F AAON COM PAR $0.004 000360206 2,782 29 1.05 264 -1.13 0.0000
2023-08-11 2023-03-31 13F/A-1 AAON COM PAR $0.004 000360206 2,753 -226 -7.59 266 18.75 0.0000
2023-05-11 2023-03-31 13F AAON COM PAR $0.004 000360206 2,753 -226 266 0.0000
2023-02-13 2022-12-31 13F AAON COM PAR $0.004 000360206 2,979 433 17.01 224 63.50 0.0000
2022-11-10 2022-09-30 13F AAON COM PAR $0.004 000360206 2,546 486 23.59 137 22.32 0.0000
2022-08-12 2022-06-30 13F AAON COM PAR $0.004 000360206 2,060 311 17.78 112 15.46 0.0000
2022-05-13 2022-03-31 13F AAON COM PAR $0.004 000360206 1,749 1,024 141.24 97 67.24 0.0000
2022-02-14 2021-12-31 13F AAON COM PAR $0.004 000360206 725 -15 -2.03 58 20.83 0.0000
2022-02-14 2021-09-30 13F/A-1 AAON COM PAR $0.004 000360206 740 51 7.40 48 11.63 0.0000
2021-11-15 2021-09-30 13F AAON COM PAR $0.004 000360206 740 51 48 0.0000
2021-08-13 2021-06-30 13F AAON COM PAR $0.004 000360206 689 37 5.67 43 -6.52 0.0000
2021-05-14 2021-03-31 13F AAON COM PAR $0.004 000360206 652 218 50.23 46 58.62 0.0000
2021-02-08 2020-12-31 13F AAON COM PAR $0.004 000360206 434 1 0.23 29 11.54 0.0000
2020-11-13 2020-09-30 13F AAON COM PAR $0.004 000360206 433 -69 -13.75 26 -3.70 0.0000
2020-08-24 2020-06-30 13F/A-1 AAON COM PAR $0.004 000360206 502 4 0.80 27 12.50 0.0000
2020-08-13 2020-06-30 13F AAON COM PAR $0.004 000360206 502 4 27 0.6633
2020-05-14 2020-03-31 13F AAON COM PAR $0.004 000360206 498 198 66.00 24 60.00 0.0000
2020-02-07 2019-12-31 13F AAON COM PAR $0.004 000360206 300 -2 -0.66 15 7.14 0.0000
2019-11-13 2019-09-30 13F AAON COM PAR $0.004 000360206 302 -32 -9.58 14 -17.65 0.0000
2019-08-13 2019-06-30 13F AAON COM PAR $0.004 000360206 334 58 21.01 17 30.77 0.0000
2019-05-13 2019-03-31 13F AAON COM PAR $0.004 000360206 276 146 112.31 13 160.00 0.0000
2019-02-13 2018-12-31 13F AAON COM PAR $0.004 000360206 130 -31 -19.25 5 -16.67 0.0000
2018-11-09 2018-09-30 13F AAON COM PAR $0.004 000360206 161 161 6 0.0000
2017-02-10 2016-12-31 13F AAON COM PAR $0.004 000360206 0 -86,433 -100.00 0 -100.00
2016-11-14 2016-09-30 13F AAON COM PAR $0.004 000360206 86,433 1,824 2.16 2,491 7.00 0.0003
2016-08-11 2016-06-30 13F AAON COM PAR $0.004 000360206 84,609 84,609 2,328 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.