OSI Systems, Inc. (OSIS) SEC filings

OSIS SEC filings moved a median of -0.46% by the close. OSIS SEC filings — 10-K, 10-Q, 8-K and the rest — each read against the price at its own news timestamp. Back to the OSIS overview →

51 measured OSIS SEC filing events.

Where these OSIS SEC filings landedvs 51 measured OSIS SEC filing reactions
OSIS SEC filingMiddle 50% · -2.72% to +1.30%Zero: 0.00%Median: -0.46%Median -0.46%-4.00%0+4.00%
Middle 50% of OSIS SEC filing reactions-2.72% to +1.30%
Median reaction (to close)-0.46%
Measured reactions51
Point-in-time · zero look-ahead

Half of the 51 OSIS SEC filing events with a measured close landed between -2.72% and +1.30%; 37% closed up.

DateHeadlineEvent5-minTo close
Form 10-K OSI SYSTEMS INC For: Jun 30SEC filing · Form 10-K+0.16%-1.16%
Form 8-K OSI SYSTEMS INC For: Aug 20SEC filing · Form 8-K+0.65%+5.47%
Form 10-Q OSI SYSTEMS INC For: Mar 31SEC filing · Form 10-Q-2.97%-15.22%
Form 8-K OSI SYSTEMS INC For: May 04SEC filing · Form 8-K-2.97%-15.22%
Form SD OSI SYSTEMS INCSEC filing · Form SD+0.15%-0.18%
Form 10-Q OSI SYSTEMS INC For: Dec 31SEC filing · Form 10-Q+4.30%-5.37%
Form 8-K OSI SYSTEMS INC For: Jan 29SEC filing · Form 8-K+4.30%-5.37%
Form 8-K OSI SYSTEMS INC For: Dec 11SEC filing · Form 8-K+0.04%+0.03%
Form 8-K OSI SYSTEMS INC For: Nov 20SEC filing · Form 8-K+1.27%+7.43%
Form 8-K OSI SYSTEMS INC For: Nov 17SEC filing · Form 8-K-0.14%-6.06%
Form 8-K OSI SYSTEMS INC For: Nov 17SEC filing · Form 8-K+2.11%+3.68%
Form 10-Q OSI SYSTEMS INC For: Sep 30SEC filing · Form 10-Q+3.26%+10.72%
Form 8-K OSI SYSTEMS INC For: Oct 30SEC filing · Form 8-K+3.26%+10.72%
Form ARS OSI SYSTEMS INC For: Jun 30SEC filing · Form ARS-0.47%+1.30%
Form DEF 14A OSI SYSTEMS INC For: Dec 11SEC filing · Form DEF-0.47%+1.30%
Form DEFA14A OSI SYSTEMS INCSEC filing · Form DEFA14A-0.47%+1.30%
Form 10-K OSI SYSTEMS INC For: Jun 30SEC filing · Form 10-K-0.50%-1.66%
Form 8-K OSI SYSTEMS INC For: Aug 21SEC filing · Form 8-K-2.08%-1.04%
Form 8-K OSI SYSTEMS INC For: Jul 01SEC filing · Form 8-K—-0.46%
Form 8-K OSI SYSTEMS INC For: May 27SEC filing · Form 8-K-0.18%+1.33%
Form SD OSI SYSTEMS INCSEC filing · Form SD+0.41%+2.31%
Form 10-Q OSI SYSTEMS INC For: Mar 31SEC filing · Form 10-Q+0.40%-1.37%
Form 8-K OSI SYSTEMS INC For: May 01SEC filing · Form 8-K-4.94%-0.39%
Form 10-Q OSI SYSTEMS INC For: Dec 31SEC filing · Form 10-Q-0.84%-1.31%
Form 8-K OSI SYSTEMS INC For: Jan 23SEC filing · Form 8-K+5.10%+5.00%
Form 8-K OSI SYSTEMS INC For: Dec 12SEC filing · Form 8-K-0.64%-1.63%
Form 8-K OSI SYSTEMS INC For: Dec 04SEC filing · Form 8-K-0.29%+0.44%
Form 10-Q OSI SYSTEMS INC For: Sep 30SEC filing · Form 10-Q-0.07%-2.72%
Form ARS OSI SYSTEMS INC For: Jun 30SEC filing · Form ARS-0.07%-2.72%
Form DEF 14A OSI SYSTEMS INC For: Dec 12SEC filing · Form DEF-0.07%-2.72%
Form DEFA14A OSI SYSTEMS INCSEC filing · Form DEFA14A-0.07%-2.72%
Form 8-K OSI SYSTEMS INC For: Oct 24SEC filing · Form 8-K-2.99%-9.53%
Form 10-K OSI SYSTEMS INC For: Jun 30SEC filing · Form 10-K+0.84%+0.13%
Form 8-K OSI SYSTEMS INC For: Aug 21SEC filing · Form 8-K+0.20%-2.06%
Form 8-K OSI SYSTEMS INC For: Aug 22SEC filing · Form 8-K+2.99%+4.95%
Form 8-K OSI SYSTEMS INC For: Jul 19SEC filing · Form 8-K+0.00%+2.12%
Form 8-K OSI SYSTEMS INC For: Jul 16SEC filing · Form 8-K-0.56%-0.25%
Form 8-K OSI SYSTEMS INC For: Jul 16SEC filing · Form 8-K+0.61%+6.26%
Form 8-K OSI SYSTEMS INC For: May 03SEC filing · Form 8-K+0.16%-1.64%
Form SD OSI SYSTEMS INCSEC filing · Form SD+0.09%-0.32%
Form 10-Q OSI SYSTEMS INC For: Mar 31SEC filing · Form 10-Q+0.34%+0.34%
Form 8-K OSI SYSTEMS INC For: Apr 25SEC filing · Form 8-K+2.56%-0.19%
Form 10-Q OSI SYSTEMS INC For: Dec 31SEC filing · Form 10-Q+0.27%-1.35%
Form S-8 OSI SYSTEMS INCSEC filing · Form S-8+0.27%-1.35%
Form 8-K OSI SYSTEMS INC For: Jan 25SEC filing · Form 8-K-1.67%-1.82%
Form 8-K OSI SYSTEMS INC For: Dec 12SEC filing · Form 8-K+0.00%+3.03%
Form 10-Q OSI SYSTEMS INC For: Sep 30SEC filing · Form 10-Q+0.00%-2.72%
Form ARS OSI SYSTEMS INC For: Jun 30SEC filing · Form ARS+0.00%-6.16%
Form DEF 14A OSI SYSTEMS INC For: Dec 12SEC filing · Form DEF+0.00%-6.16%
Form DEFA14A OSI SYSTEMS INCSEC filing · Form DEFA14A+0.00%-6.16%
Form 8-K OSI SYSTEMS INC For: Oct 26SEC filing · Form 8-K-3.20%-0.29%
That’s how OSIS usually reacts to SEC filings — get an email when it moves on news →
Keep exploring

More OSIS: earnings → · analyst actions → · OSIS overview →

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Okta, Inc. - Class A (OKTA)539-0.02%49%
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Same sector, same measurement: percent move vs. the price at the news timestamp, read at 30 minutes. Sample sizes differ, so the medians are comparable but the confidence behind them is not. These are each name’s all-news baseline, not its SEC filings — that is what the link opens.