Source: ISA-01 earnings-move atlas (certified counting code over the certified spine) · as of 2026-10-18 · N = 49 (priced prints for AMAT in the atlas)

AMAT — Post-Earnings Move Distribution

Of the 49 priced earnings prints for AMAT in the atlas record (2014-08-14 to 2026-08-13), 32.65% moved more than ±5% by the next session's close (16 of 49). The median absolute move was 3.68% and the mean absolute move 4.05% — the mean is always printed beside the median. The largest post-print rise was +13.81% (2016-05-19) and the largest fall -14.07% (2025-08-14).

AMAT post-earnings move distribution

AMAT post-earnings moves, 2014-08-14 to 2026-08-13 (49 priced prints)
MeasurePrintsShare of priced prints
Moved more than ±2%3367.35%
Moved more than ±3%2857.14%
Moved more than ±5%1632.65%
Moved more than ±8%714.29%
Moved more than ±10%24.08%
Largest single post-print moves for AMAT
ExtremeMovePrint date
Largest rise+13.81%2016-05-19
Largest fall-14.07%2025-08-14

AMAT earnings dates

The atlas record for AMAT runs from the print of 2014-08-14 to the print of 2026-08-13 — 49 earnings prints on record. Scheduled prints in the certified snapshot are recorded in the Earnings Calendar.

How this record is counted

The record counts 49 earnings reports for AMAT; 49 are priced and 0 are unpriced. A print is priced by the atlas's certified counting code: the base session is the last certified session on or before the report date and the reaction session is the first certified session after it; the move is close-to-close, reaction over base. The atlas population behind this page is 524 symbols and 24,203 priced prints, as of 2026-10-18.

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-01 earnings-move atlas (certified counting code over the certified spine) · as of 2026-10-18 · N = 49 (priced prints for AMAT in the atlas)