OSS earnings date, and what happened the last 4 times

Next report

Wed Oct 28

Quality Score today 2

Before the open, in 2 days. Confirmed by the company.

OSS closed higher after 3 of its last 4 reports. On average it closed +5.7% the session after a report.

The moment OSS 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 OSS's last 4 reports

OSS's last 4 earnings reports
Reported	Score going in	Gap	Reaction	5 sessions
Aug 5, 20262026 · Before open	8estimated	-15.6%	-8.1%	-10.9%
May 7, 20262026 · After close	14estimated	+1.9%	+3.8%	+14.2%
Mar 18, 20262026 · Before open	8estimated	-7.1%	+5.1%	-15.4%
Nov 5, 20252025 · Before open	0estimated	+18.0%	+22.0%	+18.9%

Aug 5, 2026, before the open: that session OSS opened -15.6% and closed -8.1%, and five sessions on it stood -10.9%. Its Quality Score going in was 8 (Average), estimated.
May 7, 2026, after the close: the next session OSS opened +1.9% and closed +3.8%, and five sessions on it stood +14.2%. Its Quality Score going in was 14 (Above Average), estimated.
Mar 18, 2026, before the open: that session OSS opened -7.1% and closed +5.1%, and five sessions on it stood -15.4%. Its Quality Score going in was 8 (Average), estimated.
Nov 5, 2025, before the open: that session OSS opened +18.0% and closed +22.0%, and five sessions on it stood +18.9%. Its Quality Score going in was 0 (Below Average), estimated.

Across these 4 reports OSS opened higher after 2 of 4 and closed higher after 3 of 4; on average it opened -0.7%, closed +5.7%, and stood +1.7% five sessions on. Its Quality Score is 2 today, against 8 going into its Aug 5, 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: +22.0% after the Nov 5, 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 OSS's earnings

As of Oct 26, 2026: One Stop Systems (OSS): reports Wed Oct 28, before the open. OSS closed higher after 3 of its last 4 reports. Its Quality Score is 2 (Below Average). Scores as of 11:11 PM ET, 15 minutes behind.

When is OSS's next earnings date?

Reports Wed Oct 28, before the open, a date the company confirmed. OSS closed higher after 3 of its last 4 reports. Past behavior, not a forecast.

Does OSS report before or after the market?

OSS reports Wed Oct 28, before the open. Its last 4 reports came 1 after the close and 3 before the open.

How did OSS stock react to its last earnings report?

Aug 5, 2026, before the open: that session OSS opened -15.6% and closed -8.1%, and five sessions on it stood -10.9%.

Does OSS stock usually go up after earnings?

OSS closed higher after 3 of its last 4 reports. On average it closed +5.7% the session after a report, after opening -0.7%. Past behavior, not a forecast.

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