NYSE:MPLX | Historical Stock Price | MPLX LP

Complete retained daily price history on its own workbook tab. Split-adjusted close keeps every historical share price on one comparable split basis. Cumulative dividend-reinvested close is the daily close of a rebased total-return index: it starts with one share at the earliest retained close, reinvests every distribution, and normalizes every forward and reverse split exactly once. Admitted exchange opening prices remain a distinct current-session series.

Available history
2012-10-26 to 2026-09-09
Data captured

Stock Price Chart

Blue: Split-adjusted close · Orange: Cumulative dividend-reinvested close

$10.63$18.60$32.53$56.91$99.56$174.182012-10-262026-08-27

Logarithmic scale. Both lines share the same starting value for the selected range.

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Historical Stock Price — 2019

DateSplit-adjusted closeCumulative dividend-reinvested closeReported volumeOpen priceExchange Volume
2019-12-31$25.46$36.703,788,800——
2019-12-30$25.43$36.663,119,600——
2019-12-27$25.81$37.212,485,600——
2019-12-26$26.01$37.502,318,700——
2019-12-24$25.84$37.251,093,100——
2019-12-23$25.85$37.263,367,300——
2019-12-20$25.84$37.256,075,700——
2019-12-19$25.82$37.223,081,700——
2019-12-18$25.86$37.284,556,000——
2019-12-17$25.34$36.534,263,800——
2019-12-16$25.69$37.033,070,300——
2019-12-13$24.74$35.665,803,300——
2019-12-12$25.23$36.372,732,700——
2019-12-11$25.31$36.492,770,100——
2019-12-10$25.23$36.374,177,300——
2019-12-09$24.71$35.624,186,800——
2019-12-06$24.19$34.872,529,700——
2019-12-05$23.81$34.323,714,800——
2019-12-04$23.66$34.116,722,600——
2019-12-03$23.34$33.653,124,800——
2019-12-02$23.50$33.883,429,900——
2019-11-29$23.65$34.09946,300——
2019-11-27$23.80$34.315,907,800——
2019-11-26$23.75$34.242,715,000——
2019-11-25$23.98$34.571,936,200——
2019-11-22$23.81$34.324,098,900——
2019-11-21$23.41$33.752,775,500——
2019-11-20$23.04$33.213,232,000——
2019-11-19$22.63$32.623,132,300——
2019-11-18$23.09$33.292,197,500——
2019-11-15$23.65$34.093,435,500——
2019-11-14$23.42$33.764,277,300——
2019-11-13$23.55$33.955,341,300——
2019-11-12$23.88$34.424,293,800——
2019-11-11$23.99$34.583,880,400——
2019-11-08$24.75$35.682,765,300——
2019-11-07$24.92$35.924,629,500——
2019-11-06$25.25$36.403,024,200——
2019-11-05$26.03$37.522,080,900——
2019-11-04$26.40$38.063,085,000——
2019-11-01$25.90$37.342,922,400——
2019-10-31$26.37$37.043,952,800——
2019-10-30$26.35$37.013,256,700——
2019-10-29$26.19$36.782,993,200——
2019-10-28$26.26$36.881,913,400——
2019-10-25$26.76$37.581,594,700——
2019-10-24$26.80$37.641,368,900——
2019-10-23$27.08$38.031,324,500——
2019-10-22$27.14$38.121,118,200——
2019-10-21$26.84$37.701,502,200——
2019-10-18$26.80$37.642,207,600——
2019-10-17$26.75$37.571,687,800——
2019-10-16$27.31$38.361,567,800——
2019-10-15$27.15$38.132,029,500——
2019-10-14$26.95$37.851,781,400——
2019-10-11$26.98$37.892,530,600——
2019-10-10$26.80$37.641,610,000——
2019-10-09$26.80$37.642,464,300——
2019-10-08$27.05$37.991,906,400——
2019-10-07$27.40$38.481,403,900——
2019-10-04$27.74$38.962,349,500——
2019-10-03$27.79$39.031,429,800——
2019-10-02$27.91$39.201,648,800——
2019-10-01$28.19$39.592,322,100——
2019-09-30$28.01$39.344,396,500——
2019-09-27$27.74$38.963,795,400——
2019-09-26$28.45$39.963,884,000——
2019-09-25$29.35$41.224,117,200——
2019-09-24$29.96$42.083,285,900——
2019-09-23$30.26$42.501,969,700——
2019-09-20$30.06$42.223,978,800——
2019-09-19$29.89$41.983,286,600——
2019-09-18$29.77$41.811,782,000——
2019-09-17$29.36$41.241,691,000——
2019-09-16$29.18$40.983,311,900——
2019-09-13$29.03$40.773,462,400——
2019-09-12$28.61$40.181,266,600——
2019-09-11$28.78$40.422,209,500——
2019-09-10$28.78$40.422,060,200——
2019-09-09$28.81$40.461,605,000——
2019-09-06$28.39$39.87971,600——
2019-09-05$28.50$40.031,841,500——
2019-09-04$28.23$39.651,564,500——
2019-09-03$27.90$39.191,491,800——
2019-08-30$27.91$39.202,745,300——
2019-08-29$27.99$39.312,239,500——
2019-08-28$27.52$38.653,805,300——
2019-08-27$27.26$38.291,235,300——
2019-08-26$27.40$38.481,007,700——
2019-08-23$27.33$38.382,610,000——
2019-08-22$27.86$39.131,911,100——
2019-08-21$28.03$39.372,280,300——
2019-08-20$27.77$39.002,172,800——
2019-08-19$27.65$38.833,801,500——
2019-08-16$27.10$38.061,913,700——
2019-08-15$26.55$37.293,519,800——
2019-08-14$26.48$37.193,988,000——
2019-08-13$27.10$38.061,779,900——
2019-08-12$26.97$37.881,818,700——
2019-08-09$27.36$38.431,962,900——
2019-08-08$27.50$38.622,733,800——
2019-08-07$27.12$38.093,286,700——
2019-08-06$27.26$38.292,982,400——
2019-08-05$27.62$38.794,467,200——
2019-08-02$28.87$40.552,304,900——
2019-08-01$29.40$40.353,087,600——
2019-07-31$29.35$40.293,130,900——
2019-07-30$29.38$40.339,079,900——
2019-07-29$28.51$39.1316,465,500——
2019-07-26$30.20$41.454,492,600——
2019-07-25$30.79$42.262,603,800——
2019-07-24$31.48$43.211,659,600——
2019-07-23$31.37$43.061,915,100——
2019-07-22$31.54$43.292,287,600——
2019-07-19$30.93$42.452,978,100——
2019-07-18$31.01$42.562,346,500——
2019-07-17$31.43$43.142,165,400——
2019-07-16$31.87$43.741,711,400——
2019-07-15$32.27$44.291,209,200——
2019-07-12$32.42$44.501,326,200——
2019-07-11$32.37$44.432,542,300——
2019-07-10$32.14$44.111,281,600——
2019-07-09$31.89$43.772,297,700——
2019-07-08$32.27$44.291,015,900——
2019-07-05$32.51$44.62911,600——
2019-07-03$32.25$44.27758,100——
2019-07-02$31.99$43.911,308,300——
2019-07-01$32.26$44.282,072,600——
2019-06-28$32.19$44.181,056,900——
2019-06-27$31.83$43.691,084,100——
2019-06-26$31.82$43.681,130,000——
2019-06-25$31.86$43.731,497,700——
2019-06-24$32.24$44.251,676,400——
2019-06-21$32.49$44.605,742,000——
2019-06-20$31.88$43.761,616,700——
2019-06-19$31.49$43.221,511,500——
2019-06-18$31.64$43.431,589,800——
2019-06-17$31.29$42.951,207,800——
2019-06-14$31.25$42.892,142,800——
2019-06-13$31.55$43.311,079,200——
2019-06-12$31.25$42.891,060,300——
2019-06-11$31.35$43.031,849,900——
2019-06-10$31.02$42.581,492,200——
2019-06-07$31.06$42.631,650,700——
2019-06-06$31.06$42.631,322,000——
2019-06-05$31.05$42.621,308,400——
2019-06-04$31.29$42.951,541,900——
2019-06-03$30.97$42.511,113,000——
2019-05-31$30.58$41.971,837,300——
2019-05-30$30.60$42.001,618,900——
2019-05-29$31.15$42.761,574,000——
2019-05-28$31.11$42.704,145,900——
2019-05-24$31.38$43.071,636,200——
2019-05-23$31.19$42.812,241,800——
2019-05-22$32.07$44.021,222,700——
2019-05-21$32.00$43.921,487,700——
2019-05-20$31.35$43.034,246,700——
2019-05-17$31.40$43.104,016,400——
2019-05-16$31.73$43.551,916,600——
2019-05-15$31.40$43.102,342,600——
2019-05-14$30.94$42.472,197,300——
2019-05-13$30.60$42.002,283,300——
2019-05-10$31.34$43.024,057,500——
2019-05-09$30.71$42.152,095,800——
2019-05-08$31.04$42.617,537,900——
2019-05-07$32.19$43.282,914,900——
2019-05-06$32.45$43.631,230,000——
2019-05-03$32.18$43.27588,700——
2019-05-02$31.83$42.801,102,400——
2019-05-01$32.46$43.64950,800——
2019-04-30$32.26$43.371,248,400——
2019-04-29$32.70$43.97560,700——
2019-04-26$32.49$43.68612,200——
2019-04-25$32.47$43.66948,600——
2019-04-24$32.47$43.661,186,800——
2019-04-23$32.52$43.721,307,600——
2019-04-22$32.41$43.581,203,100——
2019-04-18$31.75$42.692,429,000——
2019-04-17$32.00$43.021,638,100——
2019-04-16$32.51$43.711,098,000——
2019-04-15$32.60$43.831,429,100——
2019-04-12$32.75$44.031,115,500——
2019-04-11$32.70$43.971,051,600——
2019-04-10$32.51$43.711,132,900——
2019-04-09$32.60$43.831,901,200——
2019-04-08$32.96$44.323,628,300——
2019-04-05$32.89$44.221,423,800——
2019-04-04$32.84$44.151,268,100——
2019-04-03$33.23$44.68942,400——
2019-04-02$33.40$44.911,099,700——
2019-04-01$33.23$44.681,737,800——
2019-03-29$32.89$44.221,472,000——
2019-03-28$33.22$44.671,369,800——
2019-03-27$33.15$44.571,018,200——
2019-03-26$33.26$44.721,087,300——
2019-03-25$33.16$44.581,203,800——
2019-03-22$33.74$45.36863,700——
2019-03-21$34.33$46.161,445,000——
2019-03-20$33.96$45.661,948,800——
2019-03-19$33.85$45.511,322,000——
2019-03-18$33.75$45.38940,500——
2019-03-15$32.99$44.362,508,900——
2019-03-14$33.32$44.80927,500——
2019-03-13$33.44$44.961,108,100——
2019-03-12$33.67$45.271,103,900——
2019-03-11$33.82$45.472,412,800——
2019-03-08$33.27$44.73895,100——
2019-03-07$33.24$44.691,192,000——
2019-03-06$32.51$43.71733,000——
2019-03-05$32.70$43.971,054,900——
2019-03-04$32.88$44.211,474,400——
2019-03-01$33.18$44.611,461,400——
2019-02-28$33.16$44.583,635,500——
2019-02-27$34.00$45.712,109,800——
2019-02-26$33.41$44.921,473,800——
2019-02-25$33.76$45.391,088,400——
2019-02-22$33.66$45.261,420,700——
2019-02-21$33.78$45.421,965,600——
2019-02-20$34.15$45.922,074,900——
2019-02-19$34.92$46.951,873,300——
2019-02-15$34.34$46.17978,500——
2019-02-14$34.23$46.022,994,900——
2019-02-13$33.95$45.652,920,300——
2019-02-12$33.31$44.791,882,900——
2019-02-11$32.63$43.871,292,200——
2019-02-08$32.75$44.031,760,800——
2019-02-07$33.51$45.063,381,100——
2019-02-06$34.71$46.671,633,900——
2019-02-05$35.20$47.331,711,900——
2019-02-04$35.22$47.352,268,200——
2019-02-01$35.68$47.102,322,200——
2019-01-31$35.12$46.362,384,200——
2019-01-30$35.18$46.441,449,400——
2019-01-29$34.28$45.251,459,300——
2019-01-28$34.00$44.881,761,400——
2019-01-25$34.02$44.911,722,100——
2019-01-24$33.51$44.241,042,500——
2019-01-23$33.46$44.172,056,000——
2019-01-22$33.23$43.871,678,900——
2019-01-18$34.11$45.031,163,600——
2019-01-17$33.46$44.171,186,400——
2019-01-16$33.40$44.091,779,600——
2019-01-15$33.20$43.831,916,600——
2019-01-14$32.94$43.481,637,500——
2019-01-11$33.16$43.771,218,200——
2019-01-10$33.60$44.361,576,000——
2019-01-09$34.05$44.952,865,400——
2019-01-08$33.65$44.422,032,300——
2019-01-07$33.00$43.562,140,700——
2019-01-04$32.56$42.982,414,700——
2019-01-03$30.96$40.871,331,100——
2019-01-02$30.71$40.541,643,800——