O Reilly Automotive Inc historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2018-03-20 | 249.63 | 250.57 | 246.88 | 247.61 | 16.507 | 6,996,000 |
| 2018-03-19 | 250.16 | 254.11 | 246.43 | 248.70 | 16.580 | 11,322,000 |
| 2018-03-16 | 250.08 | 253.34 | 248.30 | 251.16 | 16.744 | 14,134,500 |
| 2018-03-15 | 249.55 | 252.32 | 248.50 | 248.84 | 16.589 | 6,988,500 |
| 2018-03-14 | 251.40 | 253.15 | 248.19 | 249.14 | 16.609 | 7,552,500 |
| 2018-03-13 | 250.13 | 253.44 | 248.15 | 250.82 | 16.721 | 9,699,000 |
| 2018-03-12 | 250.52 | 251.01 | 246.01 | 249.12 | 16.608 | 10,620,000 |
| 2018-03-09 | 244.44 | 250.83 | 243.25 | 250.51 | 16.701 | 9,627,000 |
| 2018-03-08 | 244.42 | 244.86 | 241.67 | 242.34 | 16.156 | 10,053,000 |
| 2018-03-07 | 249.32 | 250.50 | 242.43 | 242.78 | 16.185 | 13,206,000 |
| 2018-03-06 | 246.78 | 252.78 | 245.64 | 251.74 | 16.783 | 9,918,000 |
| 2018-03-05 | 240.00 | 246.91 | 240.00 | 246.85 | 16.457 | 11,167,500 |
| 2018-03-02 | 242.33 | 244.13 | 237.70 | 241.01 | 16.067 | 14,023,500 |
| 2018-03-01 | 243.63 | 248.16 | 240.54 | 243.26 | 16.217 | 14,083,500 |
| 2018-02-28 | 240.88 | 250.31 | 239.01 | 244.19 | 16.279 | 17,635,500 |
| 2018-02-27 | 253.40 | 253.67 | 238.41 | 238.58 | 15.905 | 29,581,500 |
| 2018-02-26 | 254.40 | 255.03 | 251.50 | 254.97 | 16.998 | 11,319,000 |
| 2018-02-23 | 249.08 | 254.22 | 249.08 | 254.13 | 16.942 | 9,124,500 |
| 2018-02-22 | 248.47 | 251.87 | 246.65 | 247.36 | 16.491 | 8,841,000 |
| 2018-02-21 | 255.05 | 258.76 | 247.53 | 247.69 | 16.513 | 14,662,500 |
| 2018-02-20 | 250.05 | 254.89 | 247.73 | 252.38 | 16.825 | 11,715,000 |
| 2018-02-16 | 251.99 | 253.54 | 249.43 | 251.10 | 16.740 | 10,902,000 |
| 2018-02-15 | 248.62 | 252.29 | 247.60 | 252.29 | 16.819 | 12,652,500 |
| 2018-02-14 | 244.06 | 249.52 | 242.38 | 247.55 | 16.503 | 16,431,000 |
| 2018-02-13 | 247.09 | 248.87 | 243.08 | 245.31 | 16.354 | 11,296,500 |
| 2018-02-12 | 250.60 | 252.89 | 244.66 | 248.25 | 16.550 | 14,167,500 |
| 2018-02-09 | 254.82 | 256.36 | 239.82 | 249.83 | 16.655 | 27,555,000 |
| 2018-02-08 | 256.00 | 262.36 | 248.44 | 252.22 | 16.815 | 38,899,500 |
| 2018-02-07 | 254.03 | 258.40 | 250.51 | 252.08 | 16.805 | 26,026,500 |
| 2018-02-06 | 245.15 | 255.72 | 241.68 | 254.90 | 16.993 | 21,072,000 |
| 2018-02-05 | 251.73 | 258.47 | 246.46 | 246.49 | 16.433 | 21,138,000 |
| 2018-02-02 | 260.72 | 263.08 | 251.84 | 252.64 | 16.843 | 22,051,500 |
| 2018-02-01 | 263.01 | 266.47 | 260.67 | 262.38 | 17.492 | 14,292,000 |
| 2018-01-31 | 269.13 | 271.56 | 263.70 | 264.69 | 17.646 | 22,708,500 |
| 2018-01-30 | 272.87 | 276.05 | 267.78 | 268.27 | 17.885 | 13,764,000 |
| 2018-01-29 | 275.14 | 276.24 | 272.96 | 273.94 | 18.263 | 9,723,000 |
| 2018-01-26 | 275.14 | 276.01 | 272.75 | 275.47 | 18.365 | 10,548,000 |
| 2018-01-25 | 277.57 | 279.23 | 272.38 | 272.88 | 18.192 | 12,768,000 |
| 2018-01-24 | 272.49 | 277.13 | 269.18 | 275.93 | 18.395 | 11,143,500 |
| 2018-01-23 | 271.49 | 272.46 | 268.82 | 271.21 | 18.081 | 9,000,000 |
| 2018-01-22 | 273.00 | 274.68 | 268.77 | 272.30 | 18.153 | 10,344,000 |
| 2018-01-19 | 268.04 | 273.17 | 266.79 | 273.02 | 18.201 | 11,785,500 |
| 2018-01-18 | 264.92 | 267.13 | 263.36 | 266.33 | 17.755 | 9,888,000 |
| 2018-01-17 | 259.61 | 265.82 | 257.50 | 265.04 | 17.669 | 16,017,000 |
| 2018-01-16 | 259.86 | 260.51 | 256.35 | 257.89 | 17.193 | 12,664,500 |
| 2018-01-12 | 261.15 | 261.15 | 256.13 | 258.60 | 17.240 | 18,714,000 |
| 2018-01-11 | 258.54 | 260.28 | 256.96 | 259.75 | 17.317 | 12,208,500 |
| 2018-01-10 | 260.19 | 261.13 | 258.06 | 258.45 | 17.230 | 10,548,000 |
| 2018-01-09 | 260.18 | 262.38 | 258.01 | 261.26 | 17.417 | 7,966,500 |
| 2018-01-08 | 260.95 | 266.26 | 259.21 | 260.00 | 17.333 | 9,621,000 |
| 2018-01-05 | 259.49 | 262.33 | 257.51 | 260.28 | 17.352 | 9,622,500 |
| 2018-01-04 | 255.56 | 261.22 | 254.22 | 257.68 | 17.179 | 13,383,000 |
| 2018-01-03 | 249.90 | 255.71 | 248.82 | 253.84 | 16.923 | 20,370,000 |
| 2018-01-02 | 241.34 | 252.03 | 241.29 | 249.26 | 16.617 | 21,352,500 |
| 2017-12-29 | 241.34 | 242.51 | 240.28 | 240.54 | 16.036 | 12,519,000 |
| 2017-12-28 | 242.85 | 243.54 | 240.96 | 242.36 | 16.157 | 11,209,500 |
| 2017-12-27 | 245.00 | 246.02 | 241.68 | 242.31 | 16.154 | 9,715,500 |
| 2017-12-26 | 243.66 | 246.89 | 242.24 | 244.65 | 16.310 | 9,694,500 |
| 2017-12-22 | 240.98 | 243.40 | 240.15 | 242.50 | 16.167 | 14,620,500 |
| 2017-12-21 | 242.68 | 243.24 | 241.08 | 241.50 | 16.100 | 17,278,500 |
Stock splits
| Date | Split (new : old) |
|---|---|
| 2025-06-10 | 15:1 |
| 2005-06-16 | 2:1 |
| 1999-12-01 | 2:1 |
| 1997-09-02 | 2:1 |
Dividends
No dividends on record.
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.