Tone mix
Week by week 51 weeks
Share of OSI Systems Inc's 137 headlines over the last 52 weeks by the model's call, and the same mix week by week.
Biggest swings in the last year
The weeks whose tone moved furthest from the 8-week average, with the story most outlets carried that week.
- Week of May 18, 2026 · tone -99CRA, SAIC, OSI Systems, EPAM, and Kyndryl Stocks Trade Down, What You Need To Know-104
- Week of May 25, 2026 · tone +98FinancialContent - OSI Systems, Amphenol, and Zebra Shares Skyrocket, What You Need To Know+88
- Week of Mar 9, 2026 · tone +100OSI Systems, Inc. (NASDAQ:OSIS) Receives Average Recommendation of "Moderate Buy" from Brokerages+83
- Week of Aug 10, 2026 · tone +100OSI Systems, Inc. (NASDAQ:OSIS) Receives Consensus Rating of "Moderate Buy" from Brokerages+78
- Week of Oct 20, 2025 · tone -50OSI Systems and Cognex Shares Are Falling, What You Need To Know-76
- Week of Oct 19, 2026 · tone +100OSI Systems, Inc. (NASDAQ:OSIS) Stock Now Rated "Moderate Buy" by Sell-Side Analysts+75
Daily headline tone, last 90 sessions
Hover a session for its totals; click to pin.
Each point is the average score of the headlines about OSI Systems Inc in one trading session, with the 8-session average drawn through it. Sessions with no headline about the company have no point.
Tone by period
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| Last 7 sessions | 4 | +25 |
| Last 30 sessions | 13 | +21 |
| Last 90 sessions | 40 | +10 |
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Every headline in the period counts equally.
Headlines on Wednesday, October 28, 2026
1 headline, average tone 0: 0 positive, 1 neutral and 0 negative. Showing all 1.
- www.dailypolitical.com · 1 outletOSI Systems (OSIS) Set to Release Quarterly Earnings on ThursdayNeutral
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| OSI Systems (OSIS) Set to Release Quarterly Earnings on Thursday | www.dailypolitical.com | 1 | Neutral |
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Headlines on Tuesday, October 27, 2026
1 headline, average tone 0: 0 positive, 1 neutral and 0 negative. Showing all 1.
- www.dailypolitical.com · 1 outletOSI Systems (NASDAQ:OSIS) versus CDW (NASDAQ:CDW) Critical ReviewNeutral
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| OSI Systems (NASDAQ:OSIS) versus CDW (NASDAQ:CDW) Critical Review | www.dailypolitical.com | 1 | Neutral |
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Headlines on Monday, October 26, 2026
1 headline, average tone 0: 0 positive, 1 neutral and 0 negative. Showing all 1.
- www.themarketsdaily.com · 1 outlet24,000 OSI Systems, Inc. $OSIS Shares Bought by Robeco Schweiz AGNeutral
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| 24,000 OSI Systems, Inc. $OSIS Shares Bought by Robeco Schweiz AG | www.themarketsdaily.com | 1 | Neutral |
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Headlines on Wednesday, October 21, 2026
1 headline, average tone +100: 1 positive, 0 neutral and 0 negative. Showing all 1.
- www.tickerreport.com · 1 outletOSI Systems, Inc. (NASDAQ:OSIS) Stock Now Rated "Moderate Buy" by Sell-Side AnalystsPositive
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| OSI Systems, Inc. (NASDAQ:OSIS) Stock Now Rated "Moderate Buy" by Sell-Side Analysts | www.tickerreport.com | 1 | Positive |
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Headlines on Friday, October 9, 2026
1 headline, average tone -100: 0 positive, 0 neutral and 1 negative. Showing all 1.
- www.themarketsdaily.com · 1 outletOppenheimer Issues Pessimistic Forecast for OSI Systems (NASDAQ:OSIS) Stock PriceNegative
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| Oppenheimer Issues Pessimistic Forecast for OSI Systems (NASDAQ:OSIS) Stock Price | www.themarketsdaily.com | 1 | Negative |
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How the score works
A headline's tone is not a forecast of the share price. Read the headlines themselves before acting on an average.
Which headlines count
Headlines come from the GDELT global news feed from 2019-09-23 on. A headline counts only when a model judges it to be about OSI Systems Inc, not a passing mention.
How each headline is scored
The model calls each headline positive, neutral or negative news for the company. A period's tone is the share of positive minus negative headlines, from -100 (all negative) to +100 (all positive).
When a headline counts
Headlines published by 9:15 a.m. New York time belong to that day's session. Later and weekend headlines move to the next trading session.
Repeated stories
When several outlets carry the same headline, it counts once per session.