Source: ISA verified dataset (SD-5 release) · as of 2026-10-09 · dataset v1.0.0 · N = 52 (repurchase quarters for this name)

MPC — Repurchase Quarters

Repurchase quarters for MPC are quarterly aggregates of share repurchase executions as disclosed in cash-flow statements, keyed to the filing acceptance date. This page records what the shares did after those quarters, over the certified span 2012-05-09 to 2026-08-04.

N = 52 repurchase quarters

Repurchase quarters 52
Span 2012-05-09 to 2026-08-04
Total repurchased (all quarters, as disclosed) $59,308,000,000
HorizonFinished higherMedian moveN counted
1 sessions53.85%0.23%52
5 sessions57.69%0.96%52
20 sessions63.46%3.68%52
60 sessions60.78%5.52%51
120 sessions74.0%14.12%50

Historical base rates, hit-rates, and medians describe past empirical distributions only and do not constitute investment advice or a prediction of future price or earnings outcomes.

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Source: ISA verified dataset (SD-5 release) · as of 2026-10-09 · dataset v1.0.0 · N = 52 (repurchase quarters for this name)