O'Reilly Automotive, Inc.
MX ˙ BMV ˙ US67103H1077
SecurityMX:ORLY / O'Reilly Automotive, Inc.
InstitutionCapital Fund Management S.a.
Latest Disclosed Ownership178,308 shares
Latest Disclosed Value $ 16,459,611
Capital Fund Management S.a. ownership in ORLY / O'Reilly Automotive, Inc.

On May 14, 2026 - Capital Fund Management S.a. filed a 13F-HR form disclosing ownership of 178,308 shares of O'Reilly Automotive, Inc. (MX:ORLY) valued at $16,459,611 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 89,556 shares of O'Reilly Automotive, Inc.. This represents a change in shares of 99.10% during the quarter.

Capital Fund Management S.a. has a history of taking positions in derivatives of the underlying security (ORLY) in the form of stock options. The firm currently holds call options representing 50,500 of underlying shares valued at $4,661,655 USD and put options representing 35,900 of underlying shares valued at $3,313,929 USD .

Note: prior versions of this page mistakenly stated that the share values represented the number of options, not the number of underlying shares. For more information on the data backing these reports, please see the SEC document Frequently Asked Questions About Form 13F.

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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Institutional Put/Call Ratios
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In addition to reporting standard equity and debt issues, institutions with more than 100MM assets under management must also disclose their put and call option holdings. Since put options generally indicate negative sentiment, and call options indicate positive sentiment, we can get a sense of the overall institutional sentiment by plotting the ratio of puts to calls. The chart to the right plots the historical put/call ratio for this instrument.

Using Put/Call Ratio as an indicator of investor sentiment overcomes one of the key deficiencies of using total institutional ownership, which is that a significant amount of assets under management are invested passively to track indices. Passively-managed funds do not typically buy options, so the put/call ratio indicator more closely tracks the sentiment of actively-managed funds.

MX:ORLY / O'Reilly Automotive, Inc. Historical Put/Call Ratio
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)
2026-05-14 2026-03-31 13F OREILLY AUTOMOTIVE INC COM OREILLY AUTOMOTIVE INC COM 67103H107 178,308 88,752 99.10 16,460 101.51 0.0744
2026-02-17 2025-12-31 13F OREILLY AUTOMOTIVE INC COM OREILLY AUTOMOTIVE INC COM 67103H107 89,556 -132,465 -59.66 8,168 -65.88 0.0227
2025-11-13 2025-09-30 13F OREILLY AUTOMOTIVE COM 67103H107 222,021 94,723 74.41 23,936 108.63 0.0627
2025-08-13 2025-06-30 13F OREILLY AUTOMOTIVE COM 67103H107 127,298 127,298 11,473 0.0316
2024-08-13 2024-06-30 13F OREILLY AUTOMOTIVE COM 67103H107 0 -17,409 -100.00 0 -100.00
2024-05-15 2024-03-31 13F OREILLY AUTOMOTIVE COM 67103H107 17,409 17,409 19,653 0.0569
2024-02-14 2023-12-31 13F OREILLY AUTOMOTIVE COM 67103H107 0 -15,557 -100.00 0 -100.00
2023-11-14 2023-09-30 13F OREILLY AUTOMOTIVE COM 67103H107 15,557 -9,426 -37.73 14,139 -40.76 0.0489
2023-08-14 2023-06-30 13F OREILLY AUTOMOTIVE COM 67103H107 24,983 10,779 75.89 23,866 97.93 0.0968
2023-05-15 2023-03-31 13F OREILLY AUTOMOTIVE COM 67103H107 14,204 14,204 12,059 0.0577
2022-11-14 2022-09-30 13F OREILLY AUTOMOTIVE COM 67103H107 0 -20,846 -100.00 0 -100.00
2022-08-12 2022-06-30 13F OREILLY AUTOMOTIVE COM 67103H107 20,846 6,386 44.16 13,170 32.97 0.1198
2022-05-12 2022-03-31 13F OREILLY AUTOMOTIVE COM 67103H107 14,460 14,460 9,905 0.0809
2021-02-12 2020-12-31 13F OREILLY AUTOMOTIVE COM 67103H107 0 -20,524 -100.00 0 -100.00
2020-11-13 2020-09-30 13F OREILLY AUTOMOTIVE COM 67103H107 20,524 20,524 9,463 0.1169
2020-08-13 2020-06-30 13F O'Reilly Automotive COM 67103H107 0 -17,207 -100.00 0 -100.00
2020-05-13 2020-03-31 13F O'Reilly Automotive COM 67103H107 17,207 -10,843 -38.66 5,180 -57.86 0.0801
2020-02-13 2019-12-31 13F O'Reilly Automotive COM 67103H107 28,050 -8,537 -23.33 12,293 -15.69 0.0967
2019-11-13 2019-09-30 13F O'Reilly Automotive COM 67103H107 36,587 -24,936 -40.53 14,580 -35.83 0.1312
2019-08-12 2019-06-30 13F O'Reilly Automotive COM 67103H107 61,523 52,929 615.88 22,722 580.91 0.2068
2019-05-13 2019-03-31 13F/A-1 O'Reilly Automotive COM 67103H107 8,594 6,053 238.21 3,337 281.37 0.0299
2019-05-13 2019-03-31 13F O'Reilly Automotive COM 67103H107 2,541 0 875
2019-02-13 2018-12-31 13F O'Reilly Automotive COM 67103H107 2,541 2,541 875 0.0077
2016-10-31 2016-09-30 13F O'Reilly Automotive COM 67103H107 0 -10,252 -100.00 0 -100.00
2016-07-27 2016-06-30 13F O'Reilly Automotive COM 67103H107 10,252 3,429 50.26 2,779 48.85 0.0260
2016-05-02 2016-03-31 13F O'Reilly Automotive COM 67103H107 6,823 -72,575 -91.41 1,867 -90.72 0.0181
2016-01-28 2015-12-31 13F O'Reilly Automotive COM 67103H107 79,398 73,562 1,260.49 20,121 1,279.10 0.2070
2015-10-27 2015-09-30 13F O'Reilly Automotive COM 67103H107 5,836 4,497 335.85 1,459 381.52 0.0163
2015-07-28 2015-06-30 13F O'Reilly Automotive COM 67103H107 1,339 1,339 0.00 303 0.0038
2015-01-28 2014-12-31 13F O'Reilly Automotive COM 67103H107 0 -48,997 -100.00 0 -100.00
2014-10-31 2014-09-30 13F O'Reilly Automotive COM 67103H107 48,997 26,594 118.71 7,367 118.35 0.0825
2014-08-01 2014-06-30 13F O'Reilly Automotive COM 67103H107 22,403 16,364 270.97 3,374 276.56 0.0356
2014-05-14 2014-03-31 13F O'Reilly Automotive COM 67103H107 6,039 -70,739 -92.13 896 -89.64 0.0110
2013-07-31 2013-06-30 13F O'Reilly Automotive COM 67103H107 76,778 76,778 8,647 0.1320
Disclosed Call Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share
Price
Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-14 2026-03-31 13F OREILLY AUTOMOTIVE INC COM OREILLY AUTOMOTIVE INC COM Call 50,500 -67.92 4,662 -67.53 n/a n/a n/a
2026-02-17 2025-12-31 13F OREILLY AUTOMOTIVE INC COM OREILLY AUTOMOTIVE INC COM Call 157,400 38.56 14,356 17.22 n/a n/a n/a
2025-11-13 2025-09-30 13F OREILLY AUTOMOTIVE COM Call 113,600 12,247 n/a n/a n/a
2024-02-14 2023-12-31 13F OREILLY AUTOMOTIVE COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2023-11-14 2023-09-30 13F OREILLY AUTOMOTIVE COM Call 22,300 20,268 n/a n/a n/a
2020-11-13 2020-09-30 13F OREILLY AUTOMOTIVE COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2020-08-13 2020-06-30 13F OREILLY AUTOMOTIVE COM Call 13,200 5,566 n/a n/a n/a
2020-05-13 2020-03-31 13F O'Reilly Automotive COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2020-02-13 2019-12-31 13F O'Reilly Automotive COM Call 1,100 482 n/a n/a n/a
2019-08-12 2019-06-30 13F O'Reilly Automotive COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2019-05-13 2019-03-31 13F O'Reilly Automotive COM Call 6,600 0.00 2,273 0.00 n/a n/a n/a
2019-02-13 2018-12-31 13F O'Reilly Automotive COM Call 6,600 -29.79 2,273 -30.38 n/a n/a n/a
2018-11-14 2018-09-30 13F O'Reilly Automotive COM Call 9,400 248.15 3,265 341.81 n/a n/a n/a
2018-08-14 2018-06-30 13F O'Reilly Automotive COM Call 2,700 739 n/a n/a n/a
2018-05-15 2018-03-31 13F O'Reilly Automotive COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2018-02-09 2017-12-31 13F O'Reilly Automotive COM Call 22,800 -67.29 5,484 -63.47 n/a n/a n/a
2017-11-13 2017-09-30 13F O'Reilly Automotive COM Call 69,700 15,011 n/a n/a n/a
2016-05-02 2016-03-31 13F O'Reilly Automotive COM Call 0 0 n/a n/a n/a
2016-01-28 2015-12-31 13F O'Reilly Automotive COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2015-10-27 2015-09-30 13F O'Reilly Automotive COM Call 3,700 925 n/a n/a n/a
2015-07-28 2015-06-30 13F O'Reilly Automotive COM Call 0 -100.00 0 -100.00 n/a n/a n/a
2015-04-28 2015-03-31 13F O'Reilly Automotive COM Call 3,200 692 n/a n/a n/a
Disclosed Put Options
File
Date
Effective
Date
Form Security Class ID Opt Avg Share Price Shares ΔShares
(%)
Value
(x1000)
ΔValue
(%)
Prior Allocation
(%)
Allocation
(%)
ΔAllocation
(%)
Cost Basis
(x1000)
Profit
(x1000)
Return
(%)
2026-05-14 2026-03-31 13F OREILLY AUTOMOTIVE INC COM OREILLY AUTOMOTIVE INC COM Put 35,900 -65.97 3,314 -65.57 n/a n/a n/a
2026-02-17 2025-12-31 13F OREILLY AUTOMOTIVE INC COM OREILLY AUTOMOTIVE INC COM Put 105,500 -37.31 9,623 -46.97 n/a n/a n/a
2025-11-13 2025-09-30 13F OREILLY AUTOMOTIVE COM Put 168,300 1,029.53 18,144 1,252.01 n/a n/a n/a
2025-08-13 2025-06-30 13F OREILLY AUTOMOTIVE COM Put 14,900 1,343 n/a n/a n/a
2024-08-13 2024-06-30 13F OREILLY AUTOMOTIVE COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2024-05-15 2024-03-31 13F OREILLY AUTOMOTIVE COM Put 10,600 11,966 n/a n/a n/a
2024-02-14 2023-12-31 13F OREILLY AUTOMOTIVE COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2023-11-14 2023-09-30 13F OREILLY AUTOMOTIVE COM Put 24,900 22,631 n/a n/a n/a
2019-08-12 2019-06-30 13F O'Reilly Automotive COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2019-05-13 2019-03-31 13F/A O'Reilly Automotive COM Put 1,900 -85.04 738 -83.12 n/a n/a n/a
2019-05-13 2019-03-31 13F O'Reilly Automotive COM Put 12,700 4,373 n/a n/a n/a
2019-02-13 2018-12-31 13F O'Reilly Automotive COM Put 12,700 144.23 4,373 142.14 n/a n/a n/a
2018-11-14 2018-09-30 13F O'Reilly Automotive COM Put 5,200 52.94 1,806 94.19 n/a n/a n/a
2018-08-14 2018-06-30 13F O'Reilly Automotive COM Put 3,400 930 n/a n/a n/a
2018-05-15 2018-03-31 13F O'Reilly Automotive COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2018-02-09 2017-12-31 13F O'Reilly Automotive COM Put 8,000 -56.76 1,924 -51.71 n/a n/a n/a
2017-11-13 2017-09-30 13F O'Reilly Automotive COM Put 18,500 3,984 n/a n/a n/a
2016-07-27 2016-06-30 13F O'Reilly Automotive COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2016-05-02 2016-03-31 13F O'Reilly Automotive COM Put 1,900 520 n/a n/a n/a
2016-01-28 2015-12-31 13F O'Reilly Automotive COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2015-10-27 2015-09-30 13F O'Reilly Automotive COM Put 1,000 250 n/a n/a n/a
2015-07-28 2015-06-30 13F O'Reilly Automotive COM Put 0 -100.00 0 -100.00 n/a n/a n/a
2015-04-28 2015-03-31 13F O'Reilly Automotive COM Put 4,500 973 n/a n/a n/a
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.