O'Reilly Automotive, Inc.
MX ˙ BMV ˙ US67103H1077
SecurityMX:ORLY / O'Reilly Automotive, Inc.
InstitutionHorrell Capital Management, Inc.
Latest Disclosed Ownership234,853 shares
Latest Disclosed Value $ 21,679,280
Horrell Capital Management, Inc. reports 8.19% decrease in ownership of ORLY / O'Reilly Automotive, Inc.

On April 30, 2026 - Horrell Capital Management, Inc. filed a 13F-HR form disclosing ownership of 234,853 shares of O'Reilly Automotive, Inc. (MX:ORLY) valued at $21,679,280 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 3, 2026 disclosing 255,799 shares of O'Reilly Automotive, Inc.. This represents a change in shares of -8.19% 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)
2026-04-30 2026-03-31 13F OREILLY AUTOMOTIVE COM 67103H107 234,853 -20,946 -8.19 21,679 -7.08 9.8789
2026-02-03 2025-12-31 13F OREILLY AUTOMOTIVE COM 67103H107 255,799 -8,955 -3.38 23,331 -18.26 10.1701
2025-11-07 2025-09-30 13F OREILLY AUTOMOTIVE COM 67103H107 264,754 -23,595 -8.18 28,543 9.83 12.0090
2025-08-08 2025-06-30 13F OREILLY AUTOMOTIVE COM 67103H107 288,349 269,544 1,433.36 25,989 -3.53 10.5648
2025-05-12 2025-03-31 13F OREILLY AUTOMOTIVE COM 67103H107 18,805 121 0.65 26,940 122,350.00 11.2607
2025-02-11 2024-12-31 13F OREILLY AUTOMOTIVE COM 67103H107 18,684 53 0.28 22 4.76 6.4763
2024-10-25 2024-09-30 13F OREILLY AUTOMOTIVE COM 67103H107 18,631 -2,086 -10.07 21 0.00 6.3922
2024-07-26 2024-06-30 13F OREILLY AUTOMOTIVE COM 67103H107 20,717 133 0.65 22 -8.70 6.3447
2024-04-25 2024-03-31 13F OREILLY AUTOMOTIVE COM 67103H107 20,584 103 0.50 23 21.05 6.4348
2024-01-11 2023-12-31 13F OREILLY AUTOMOTIVE COM 67103H107 20,481 66 0.32 19 5.56 5.8589
2023-11-01 2023-09-30 13F OREILLY AUTOMOTIVE COM 67103H107 20,415 -272 -1.31 19 -5.26 6.1731
2023-07-24 2023-06-30 13F OREILLY AUTOMOTIVE COM 67103H107 20,687 3 0.01 20 11.76 6.0788
2023-05-05 2023-03-31 13F OREILLY AUTOMOTIVE COM 67103H107 20,684 129 0.63 18 0.00 5.4882
2023-01-30 2022-12-31 13F OREILLY AUTOMOTIVE COM 67103H107 20,555 130 0.64 17 -99.88 5.7431
2022-11-09 2022-09-30 13F OREILLY AUTOMOTIVE COM 67103H107 20,425 176 0.87 14,366 12.30 5.2408
2022-07-26 2022-06-30 13F OREILLY AUTOMOTIVE COM 67103H107 20,249 -312 -1.52 12,793 -9.16 4.5409
2022-04-20 2022-03-31 13F OREILLY AUTOMOTIVE COM 67103H107 20,561 -210 -1.01 14,083 -3.99 4.5816
2022-02-02 2021-12-31 13F OREILLY AUTOMOTIVE COM 67103H107 20,771 100 0.48 14,669 16.13 4.6409
2021-11-03 2021-09-30 13F OREILLY AUTOMOTIVE COM 67103H107 20,671 70 0.34 12,631 8.29 4.8198
2021-08-03 2021-06-30 13F OREILLY AUTOMOTIVE COM 67103H107 20,601 -1,661 -7.46 11,664 3.29 4.3101
2021-05-05 2021-03-31 13F OREILLY AUTOMOTIVE COM 67103H107 22,262 71 0.32 11,292 12.44 4.4513
2021-02-05 2020-12-31 13F OREILLY AUTOMOTIVE COM 67103H107 22,191 82 0.37 10,043 -1.48 4.3245
2020-11-02 2020-09-30 13F O'REILLY AUTOMOTIVE COM 67103H107 22,109 87 0.40 10,194 9.78 4.7196
2020-07-16 2020-06-30 13F O'REILLY AUTOMOTIVE COM 67103H107 22,022 187 0.86 9,286 41.27 4.6321
2020-04-23 2020-03-31 13F O'REILLY AUTOMOTIVE COM 67103H107 21,835 120 0.55 6,573 -30.93 3.9623
2020-01-14 2019-12-31 13F O'REILLY AUTOMOTIVE COM 67103H107 21,715 79 0.37 9,517 10.38 4.6688
2019-10-17 2019-09-30 13F O'REILLY AUTOMOTIVE COM 67103H107 21,636 -45 -0.21 8,622 7.68 4.0955
2019-07-30 2019-06-30 13F O'REILLY AUTOMOTIVE COM 67103H107 21,681 -158 -0.72 8,007 -5.58 3.9018
2019-04-23 2019-03-31 13F O'REILLY AUTOMOTIVE COM 67103H107 21,839 97 0.45 8,480 13.28 4.3333
2019-01-29 2018-12-31 13F O'REILLY AUTOMOTIVE COM 67103H107 21,742 198 0.92 7,486 0.04 3.9909
2018-10-04 2018-09-30 13F O'REILLY AUTOMOTIVE COM 67103H107 21,544 95 0.44 7,483 27.52 3.7080
2018-07-31 2018-06-30 13F O'REILLY AUTOMOTIVE COM 67103H107 21,449 844 4.10 5,868 15.13 2.9397
2018-04-11 2018-03-31 13F O'REILLY AUTOMOTIVE COM 67103H107 20,605 535 2.67 5,097 5.57 2.6759
2018-01-24 2017-12-31 13F O'REILLY AUTOMOTIVE COM 67103H107 20,070 -8,000 -28.50 4,828 -20.13 2.5251
2017-10-12 2017-09-30 13F O'REILLY AUTOMOTIVE COM 67103H107 28,070 129 0.46 6,045 -1.10 3.3422
2017-07-14 2017-06-30 13F O'REILLY AUTOMOTIVE COM 67103H107 27,941 681 2.50 6,112 -16.91 3.6002
2017-04-12 2017-03-31 13F O'REILLY AUTOMOTIVE COM 67103H107 27,260 100 0.37 7,356 -2.72 4.5671
2017-01-24 2016-12-31 13F O'REILLY AUTOMOTIVE COM 67103H107 27,160 170 0.63 7,562 0.03 4.7000
2016-10-20 2016-09-30 13F O'REILLY AUTOMOTIVE COM 67103H107 26,990 128 0.48 7,560 3.82 4.7558
2016-07-26 2016-06-30 13F/A-1 O'REILLY AUTOMOTIVE COM 67103H107 26,862 -138 -0.51 7,282 -1.45 4.7173
2016-07-26 2016-06-30 13F O'REILLY AUTOMOTIVE COM 67103H107 27,000 7,389
2016-04-21 2016-03-31 13F O'REILLY AUTOMOTIVE COM 67103H107 27,000 218 0.81 7,389 8.87 4.5876
2016-01-25 2015-12-31 13F O'REILLY AUTOMOTIVE COM 67103H107 26,782 184 0.69 6,787 2.06 4.2358
2015-10-21 2015-09-30 13F O'REILLY AUTOMOTIVE COM 67103H107 26,598 372 1.42 6,650 12.20 4.2200
2015-07-21 2015-06-30 13F O'REILLY AUTOMOTIVE COM 67103H107 26,226 26,226 5,927 3.5837
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.