O'Reilly Automotive, Inc.
MX ˙ BMV ˙ US67103H1077
SecurityMX:ORLY / O'Reilly Automotive, Inc.
InstitutionGlenview Trust Co
Latest Disclosed Ownership143,421 shares
Latest Disclosed Value $ 13,239,192
Glenview Trust Co reports 3.60% increase in ownership of ORLY / O'Reilly Automotive, Inc.

On May 8, 2026 - Glenview Trust Co filed a 13F-HR form disclosing ownership of 143,421 shares of O'Reilly Automotive, Inc. (MX:ORLY) valued at $13,239,192 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 138,435 shares of O'Reilly Automotive, Inc.. This represents a change in shares of 3.60% 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)
2026-05-08 2026-03-31 13F OREILLY AUTOMOTIVE COM 67103H107 143,421 4,986 3.60 13,239 4.86 0.2079
2026-02-09 2025-12-31 13F OREILLY AUTOMOTIVE COM 67103H107 138,435 1,051 0.77 12,627 -14.75 0.1948
2025-11-07 2025-09-30 13F OREILLY AUTOMOTIVE COM 67103H107 137,384 -196 -0.14 14,811 19.44 0.2349
2025-08-14 2025-06-30 13F OREILLY AUTOMOTIVE COM 67103H107 137,580 129,305 1,562.60 12,400 4.61 0.2146
2025-05-20 2025-03-31 13F/A-1 OREILLY AUTOMOTIVE COM 67103H107 8,275 459 5.87 11,855 27.90 0.2303
2025-05-15 2025-03-31 13F OREILLY AUTOMOTIVE COM 67103H107 7,816 0 9,268 0.0903
2025-02-10 2024-12-31 13F OREILLY AUTOMOTIVE COM 67103H107 7,816 413 5.58 9,268 8.72 0.1737
2024-11-12 2024-09-30 13F OREILLY AUTOMOTIVE COM 67103H107 7,403 432 6.20 8,525 15.81 0.1640
2024-08-14 2024-06-30 13F OREILLY AUTOMOTIVE COM 67103H107 6,971 231 3.43 7,362 -3.25 0.1481
2024-05-14 2024-03-31 13F OREILLY AUTOMOTIVE COM 67103H107 6,740 1,008 17.59 7,609 39.72 0.1634
2024-02-12 2023-12-31 13F OREILLY AUTOMOTIVE COM 67103H107 5,732 2,178 61.28 5,446 68.58 0.1337
2023-11-13 2023-09-30 13F OREILLY AUTOMOTIVE COM 67103H107 3,554 -1,216 -25.49 3,230 -29.10 0.0891
2023-08-14 2023-06-30 13F OREILLY AUTOMOTIVE COM 67103H107 4,770 -43 -0.89 4,557 11.50 0.1244
2023-05-09 2023-03-31 13F OREILLY AUTOMOTIVE COM 67103H107 4,813 -391 -7.51 4,086 -6.97 0.1223
2023-02-08 2022-12-31 13F OREILLY AUTOMOTIVE COM 67103H107 5,204 61 1.19 4,392 21.43 0.1455
2022-11-04 2022-09-30 13F OREILLY AUTOMOTIVE COM 67103H107 5,143 -1,512 -22.72 3,617 -13.96 0.1371
2022-08-10 2022-06-30 13F OREILLY AUTOMOTIVE COM 67103H107 6,655 55 0.83 4,204 -6.99 0.1544
2022-05-11 2022-03-31 13F OREILLY AUTOMOTIVE COM 67103H107 6,600 -35 -0.53 4,520 -3.52 0.1468
2022-02-10 2021-12-31 13F OREILLY AUTOMOTIVE COM 67103H107 6,635 957 16.85 4,685 35.05 0.1550
2021-11-12 2021-09-30 13F OREILLY AUTOMOTIVE COM 67103H107 5,678 158 2.86 3,469 11.01 0.1340
2021-08-11 2021-06-30 13F OREILLY AUTOMOTIVE COM 67103H107 5,520 0 0.00 3,125 11.61 0.1207
2021-05-12 2021-03-31 13F OREILLY AUTOMOTIVE COM 67103H107 5,520 203 3.82 2,800 16.38 0.1206
2021-02-02 2020-12-31 13F OREILLY AUTOMOTIVE COM 67103H107 5,317 -52 -0.97 2,406 -2.83 0.1118
2020-11-12 2020-09-30 13F OREILLY AUTOMOTIVE COM 67103H107 5,369 0 0.00 2,476 9.36 0.1283
2020-08-12 2020-06-30 13F OREILLY AUTOMOTIVE COM 67103H107 5,369 -36 -0.67 2,264 39.15 0.1290
2020-04-28 2020-03-31 13F O REILLY AUTOMOTIVE INC COM 67103H107 5,405 -100 -1.82 1,627 -32.57 0.1128
2020-02-06 2019-12-31 13F O REILLY AUTOMOTIVE INC COM 67103H107 5,505 -134 -2.38 2,413 7.39 0.1350
2019-11-14 2019-09-30 13F O REILLY AUTOMOTIVE INC COM 67103H107 5,639 0 0.00 2,247 7.87 0.1359
2019-08-08 2019-06-30 13F O REILLY AUTOMOTIVE INC COM 67103H107 5,639 -845 -13.03 2,083 -17.28 0.1294
2019-05-14 2019-03-31 13F O REILLY AUTOMOTIVE INC COM 67103H107 6,484 10 0.15 2,518 12.97 0.1615
2019-02-14 2018-12-31 13F O REILLY AUTOMOTIVE INC COM 67103H107 6,474 0 0.00 2,229 -0.89 0.1647
2018-11-14 2018-09-30 13F O REILLY AUTOMOTIVE INC COM 67103H107 6,474 0 0.00 2,249 26.99 0.1418
2018-08-10 2018-06-30 13F O REILLY AUTOMOTIVE INC COM 67103H107 6,474 0 0.00 1,771 10.55 0.1317
2018-05-15 2018-03-31 13F/A-1 O REILLY AUTOMOTIVE INC COM 67103H107 6,474 -1,849 -22.22 1,602 -19.98 0.1106
2018-05-14 2018-03-31 13F O REILLY AUTOMOTIVE INC COM 67103H107 6,474 1,602
2018-02-06 2017-12-31 13F O REILLY AUTOMOTIVE INC COM 67103H107 8,323 0 0.00 2,002 11.66 0.1381
2017-11-07 2017-09-30 13F O REILLY AUTOMOTIVE INC COM 67103H107 8,323 0 0.00 1,793 -1.54 0.1313
2017-08-11 2017-06-30 13F O REILLY AUTOMOTIVE INC COM 67103H107 8,323 0 0.00 1,821 -18.92 0.1414
2017-05-10 2017-03-31 13F O REILLY AUTOMOTIVE INC COM 67103H107 8,323 5,536 198.64 2,246 189.43 0.1775
2017-02-14 2016-12-31 13F/A-1 O REILLY AUTOMOTIVE INC COM 67103H107 2,787 -29 -1.03 776 8.68 0.0643
2017-02-10 2016-12-31 13F O REILLY AUTOMOTIVE INC COM 67103H107 2,787 776
2017-04-28 2015-12-31 13F O REILLY AUTOMOTIVE INC COM 67103H107 2,816 90 3.30 714 36.00 0.0742
2017-05-01 2014-12-31 13F O REILLY AUTOMOTIVE INC COM 67103H107 2,726 -869 -24.17 525 13.39 0.0560
2017-05-02 2013-12-31 13F O REILLY AUTOMOTIVE INC COM 67103H107 3,595 676 23.16 463 77.39 0.0533
2017-05-03 2012-12-31 13F O REILLY AUTOMOTIVE INC COM 67103H107 2,919 2,919 261 0.0386
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.