NPKI earnings date, and what happened the last 4 times

Next report

Thu Oct 29

Quality Score today 4

After the close, in 3 days. Confirmed by the company.

NPKI closed higher after 2 of its last 4 reports. On average it closed -1.4% the session after a report.

The moment NPKI reports

Its figures, in plain words
How it moves after, beside its last four
Its Quality Score going in, and after

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What happened after NPKI's last 4 reports

NPKI's last 4 earnings reports
Reported	Score going in	Gap	Reaction	5 sessions
Jul 29, 20262026 · After close	5estimated	+5.9%	+3.4%	+12.7%
Apr 30, 20262026 · After close	19estimated	-2.8%	-4.8%	-5.6%
Feb 25, 20262026 · After close	18estimated	+6.6%	+4.1%	-1.6%
Oct 30, 20252025 · After close	9estimated	-2.5%	-8.5%	-5.5%

Jul 29, 2026, after the close: the next session NPKI opened +5.9% and closed +3.4%, and five sessions on it stood +12.7%. Its Quality Score going in was 5 (Below Average), estimated.
Apr 30, 2026, after the close: the next session NPKI opened -2.8% and closed -4.8%, and five sessions on it stood -5.6%. Its Quality Score going in was 19 (Excellent), estimated.
Feb 25, 2026, after the close: the next session NPKI opened +6.6% and closed +4.1%, and five sessions on it stood -1.6%. Its Quality Score going in was 18 (Excellent), estimated.
Oct 30, 2025, after the close: the next session NPKI opened -2.5% and closed -8.5%, and five sessions on it stood -5.5%. Its Quality Score going in was 9 (Average), estimated.

Across these 4 reports NPKI opened higher after 2 of 4 and closed higher after 2 of 4; on average it opened +1.8%, closed -1.4%, and stood -0.0% five sessions on. Its Quality Score is 4 today, against 5 going into its Jul 29, 2026 report.

Gap: where the stock opened the session after the report. Reaction: where that session closed. Both against the close before the report. The largest of the 4: -8.5% after the Oct 30, 2025 report. A score marked estimated was worked out afterwards from that day's prices and filings; Breakaway has recorded every score live since Sep 9 2026.

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Questions about NPKI's earnings

As of Oct 26, 2026: NPK International (NPKI): reports Thu Oct 29, after the close. NPKI closed higher after 2 of its last 4 reports. Its Quality Score is 4 (Below Average). Scores as of 11:11 PM ET, 15 minutes behind.

When is NPKI's next earnings date?

Reports Thu Oct 29, after the close, a date the company confirmed. NPKI closed higher after 2 of its last 4 reports. Past behavior, not a forecast.

Does NPKI report before or after the market?

NPKI reports Thu Oct 29, after the close. Its last 4 reports came after the close.

How did NPKI stock react to its last earnings report?

Jul 29, 2026, after the close: the next session NPKI opened +5.9% and closed +3.4%, and five sessions on it stood +12.7%.

Does NPKI stock usually go up after earnings?

NPKI closed higher after 2 of its last 4 reports. On average it closed -1.4% the session after a report, after opening +1.8%. Past behavior, not a forecast.

NPK International's page has its Quality Score, its chart, and its insiders' trades. Everyone reporting beside it: this week's earnings.