If you invested $1000 in Phillips 66 (PSX) 10 years ago, it would be worth $5,024.54 as of October 23, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $3,995.76, while $1000 invested 1 year ago would be worth $2,115.59. This corresponds to total returns of 402.45%, 299.58%, 111.56%, respectively, with annualized returns of 17.51%, 31.94%, 111.56%.
Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.
Date Range:
| Date | Open | Close | Adj Close | High | Low | Volume |
|---|---|---|---|---|---|---|
| October 22, 2026 | 292 | 284.63 | 284.63 | 293 | 278.08 | 2.03M |
| October 21, 2026 | 289.97 | 290.07 | 290.07 | 293.62 | 285.71 | 1.97M |
| October 20, 2026 | 291.65 | 291.03 | 291.03 | 292.95 | 285.2 | 2.13M |
| October 19, 2026 | 293.17 | 290.55 | 290.55 | 299.39 | 288.73 | 1.78M |
| October 16, 2026 | 291.94 | 293.17 | 293.17 | 295.4 | 288.27 | 2.64M |
| October 15, 2026 | 294.99 | 289.2 | 289.2 | 296.2 | 286.4 | 2.46M |
| October 14, 2026 | 294 | 297.29 | 297.29 | 297.42 | 289.78 | 2.73M |
| October 13, 2026 | 285 | 292.73 | 292.73 | 292.88 | 283.66 | 2.53M |
| October 12, 2026 | 282.65 | 281.47 | 281.47 | 285.75 | 279.04 | 1.56M |
| October 09, 2026 | 279.83 | 278.18 | 278.18 | 286.57 | 276.71 | 2.82M |
| October 08, 2026 | 274.89 | 281.6 | 281.6 | 282.64 | 274.04 | 2.37M |
| October 07, 2026 | 271.84 | 271.62 | 271.62 | 275.8 | 270.48 | 1.84M |
| October 06, 2026 | 266.75 | 269.79 | 269.79 | 271.82 | 266.27 | 1.61M |
| October 05, 2026 | 264.6 | 269.72 | 269.72 | 271.49 | 262.03 | 1.98M |
| October 02, 2026 | 261.52 | 264.58 | 264.58 | 267.27 | 255.8 | 1.99M |
| October 01, 2026 | 253.25 | 264.23 | 264.23 | 264.43 | 252.54 | 2.52M |
| September 30, 2026 | 256.92 | 255.31 | 255.31 | 260.35 | 254.79 | 2.49M |
| September 29, 2026 | 250 | 252.25 | 252.25 | 252.95 | 248.51 | 2.19M |
| September 28, 2026 | 257.2 | 253.55 | 253.55 | 259.11 | 251.64 | 3.6M |
| September 25, 2026 | 252.68 | 255.75 | 255.75 | 257.31 | 250.09 | 3.28M |
| September 24, 2026 | 258.7 | 255.87 | 255.87 | 263.45 | 255.62 | 2.73M |
| September 23, 2026 | 259.15 | 256.48 | 256.48 | 263.82 | 250.26 | 4.3M |
| September 22, 2026 | 256.88 | 256.78 | 256.78 | 264.59 | 254.57 | 4.12M |
| September 21, 2026 | 269.36 | 261.75 | 261.75 | 275.96 | 259.5 | 3.33M |
| September 18, 2026 | 272.24 | 273.13 | 273.13 | 277.12 | 271.42 | 10.11M |
| September 17, 2026 | 261.44 | 274.21 | 274.21 | 274.21 | 260.5 | 3.56M |
| September 16, 2026 | 260.46 | 264.63 | 264.63 | 267.29 | 259.36 | 2.67M |
| September 15, 2026 | 258.12 | 264.93 | 264.93 | 266.7 | 257.97 | 2.78M |
| September 11, 2026 | 258.63 | 259.47 | 259.47 | 265.43 | 258.5 | 2.58M |
| September 10, 2026 | 263.76 | 258.51 | 258.51 | 263.76 | 257.86 | 2.53M |
| September 09, 2026 | 262.19 | 260.78 | 260.78 | 263.66 | 257.93 | 2.16M |
| September 08, 2026 | 260 | 259.14 | 259.14 | 261 | 258.3 | 2.5M |
| September 04, 2026 | 251.78 | 255.09 | 255.09 | 256.98 | 248 | 2.27M |
| September 03, 2026 | 255.81 | 254.66 | 254.66 | 260.68 | 253.99 | 2.7M |
| September 02, 2026 | 250.09 | 256.09 | 256.09 | 258.48 | 249.47 | 2.86M |
| September 01, 2026 | 251.66 | 252.02 | 252.02 | 252.05 | 247.14 | 3.09M |
| August 31, 2026 | 248.12 | 246.58 | 246.58 | 250.66 | 243.15 | 4.4M |
| August 28, 2026 | 241.22 | 244.01 | 244.01 | 244.66 | 239.87 | 1.73M |
| August 27, 2026 | 242.53 | 239.81 | 239.81 | 244.65 | 237.13 | 2.41M |
| August 26, 2026 | 234.06 | 242.23 | 242.23 | 244.15 | 233.55 | 2.21M |
| August 25, 2026 | 239.5 | 236.9 | 236.9 | 242 | 236.56 | 2.17M |
| August 24, 2026 | 241.1 | 241.96 | 241.96 | 246 | 239.51 | 1.82M |
| August 21, 2026 | 240.28 | 242.87 | 242.87 | 244.47 | 240 | 2.61M |
| August 20, 2026 | 243.26 | 240 | 240 | 246.95 | 239.28 | 2.89M |
| August 19, 2026 | 244.24 | 242.29 | 242.29 | 244.73 | 240.22 | 2.98M |
| August 18, 2026 | 240 | 243.49 | 243.49 | 243.6 | 238.2 | 3.06M |
| August 17, 2026 | 234.5 | 240.55 | 240.55 | 240.67 | 232.96 | 3.65M |
| August 14, 2026 | 232.66 | 233.61 | 233.61 | 236.14 | 229.42 | 2.59M |
| August 13, 2026 | 223.97 | 232.61 | 232.61 | 232.89 | 223.42 | 2.31M |
| August 12, 2026 | 221.23 | 225.58 | 225.58 | 226.6 | 221.23 | 2.48M |
| August 11, 2026 | 215 | 224.36 | 224.36 | 224.68 | 214.21 | 2.63M |
| August 10, 2026 | 207.91 | 215.52 | 215.52 | 215.85 | 206.97 | 2.77M |
| August 07, 2026 | 202.44 | 203.91 | 203.91 | 206.04 | 200.5 | 2.51M |
| August 06, 2026 | 208.97 | 205.52 | 205.52 | 210.28 | 201.25 | 2.13M |
| August 05, 2026 | 209.82 | 202.55 | 202.55 | 211.43 | 200.31 | 3.31M |
| August 04, 2026 | 202.43 | 205.89 | 205.89 | 206.84 | 200.6 | 3.35M |
| August 03, 2026 | 209.15 | 206.19 | 206.19 | 211.59 | 205.06 | 1.99M |
| July 31, 2026 | 213.5 | 211.68 | 211.68 | 213.99 | 208.86 | 2.89M |
| July 30, 2026 | 205 | 210.6 | 210.6 | 211.68 | 203.91 | 1.94M |
| July 29, 2026 | 210 | 206.81 | 206.81 | 211.66 | 206 | 2.23M |