O'Reilly Automotive, Inc.
US ˙ NasdaqGS ˙ US67103H1077

SecurityORLY / O'Reilly Automotive, Inc.
InstitutionHarwood Advisory Group, LLC
Latest Disclosed Ownership420 shares
Latest Disclosed Value $ 38,770
Harwood Advisory Group, LLC ownership in ORLY / O'Reilly Automotive, Inc.

On May 1, 2026 - Harwood Advisory Group, LLC filed a 13F-HR form disclosing ownership of 420 shares of O'Reilly Automotive, Inc. (US:ORLY) valued at $38,770 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 22, 2026 disclosing 420 shares of O'Reilly Automotive, Inc.. This represents a change in shares of 0.00% during the quarter. The current value of the position is $37,939 USD.

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)
2026-05-01 2026-03-31 13F OREILLY AUTOMOTIVE COM 67103H107 420 0 0.00 39 0.00 0.0121
2026-01-22 2025-12-31 13F OREILLY AUTOMOTIVE COM 67103H107 420 0 0.00 38 -15.56 0.0119
2025-10-16 2025-09-30 13F OREILLY AUTOMOTIVE COM 67103H107 420 0 0.00 45 21.62 0.0144
2025-08-14 2025-06-30 13F OREILLY AUTOMOTIVE COM 67103H107 420 392 1,400.00 38 12.12 0.0131
2025-08-18 2025-03-31 13F OREILLY AUTOMOTIVE COM 67103H107 28 0 0.00 33 0.00 0.0112
2025-09-02 2024-12-31 13F/A-1 OREILLY AUTOMOTIVE COM 67103H107 28 0 0.00 33 3.13 0.0112
2025-08-15 2024-12-31 13F OREILLY AUTOMOTIVE COM 67103H107 28 0 33 0.0112
2024-11-08 2024-09-30 13F OREILLY AUTOMOTIVE COM 67103H107 28 28 32 0.0088
2022-08-03 2022-06-30 13F OREILLY AUTOMOTIVE COM 67103H107 0 -758 -100.00 0 -100.00
2022-05-04 2022-03-31 13F OREILLY AUTOMOTIVE COM 67103H107 758 64 9.22 519 15.33 0.0853
2022-01-21 2021-12-31 13F OREILLY AUTOMOTIVE COM 67103H107 694 148 27.11 450 34.73 0.0710
2021-10-27 2021-09-30 13F O'REILLY AUTOMOTIVE COM 67103H107 546 -75 -12.08 334 -5.11 0.0534
2021-08-12 2021-06-30 13F O'REILLY AUTOMOTIVE COM 67103H107 621 -10,003 -94.15 352 -93.47 0.0573
2021-05-17 2021-03-31 13F O'REILLY AUTOMOTIVE COM 67103H107 10,624 32 0.30 5,389 12.43 0.9405
2021-02-16 2020-12-31 13F O'REILLY AUTOMOTIVE COM 67103H107 10,592 1,829 20.87 4,793 18.64 0.8999
2020-10-16 2020-09-30 13F OREILLY AUTOMOTIVE COM 67103H107 8,763 8,763 4,040 0.8728
2020-08-06 2020-06-30 13F OREILLY AUTOMOTIVE INC NEW COM COM 67103H107 0 -49 -100.00 0 -100.00
2020-05-01 2020-03-31 13F OREILLY AUTOMOTIVE INC NEW COM COM 67103H107 49 49 14 0.0045
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.