Source: ISA verified dataset (SD-5 release) · as of 2026-10-09 · dataset v1.0.0 · N = 127 (repurchase quarters for this name)

MRK — Repurchase Quarters

Repurchase quarters for MRK 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 1989-12-31 to 2026-08-07.

N = 127 repurchase quarters

Repurchase quarters 127
Span 1989-12-31 to 2026-08-07
Total repurchased (all quarters, as disclosed) $93,855,700,000
HorizonFinished higherMedian moveN counted
1 sessions63.78%0.46%127
5 sessions73.23%1.91%127
20 sessions68.5%2.81%127
60 sessions38.89%-5.06%126
120 sessions45.6%-5.22%125

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 = 127 (repurchase quarters for this name)