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OSIS Stock — OSI Systems Inc.
OSI Systems Inc. (OSIS)
Updated October 16, 2026.
OSIS is a Stock. Total return is 1189.1% over the past 29 years, 16.4 points behind SPY at 1205.5%.
OSI Systems designs and manufactures specialized electronic systems and components for security screening, detection, and medical monitoring applications across defense, transportation, and healthcare sectors. The company operates three main business segments: security products and services (including baggage inspection, cargo screening, and people screening systems), optoelectronic components for detection and light emission, and patient monitoring and cardiology information systems. The company does not currently have an established regular distribution schedule.
OSIS performance versus SPY
Price and return data through 2026-10-16.
Total return is 1189.1% over the past 29 years, 16.4 points behind SPY at 1205.5%. Over the past year its total return — price change plus distributions reinvested — is -21.0%. Its deepest 1-year drawdown was 37.9%.
| Window | Total return | CAGR |
|---|---|---|
| 1M | -3.4% | — |
| 3M | -9.8% | — |
| 6M | -35.2% | — |
| YTD | -23.6% | — |
| 1Y | -21.0% | — |
| 2Y CAGR | — | 14.30% |
| 3Y CAGR | — | 18.20% |
| 5Y CAGR | — | 15.50% |
| 10Y CAGR | — | 11.30% |
| Since inception (29 years) | 1189.1% | 9.20% |
OSIS key facts
- Asset type
- Stock
- Asset class
- Equity
- Inception date
- 10/02/1997
- Distribution frequency
- None
- Last close
- $194.98 (as of 2026-10-16)
- Market cap
- $3,108,364,921
- Average volume
- 202868.0
- Beta
- 1.213
- Payout ratio
- 0.0%
- P/E ratio
- 21.79
- Forward P/E
- 17.8253
- EPS
- $8.95
How Dividend Vision calculates yield and returns
Distribution rate (the posted rate) uses calculation basis unavailable. Issuer rates can use a different denominator and date, including ex-date NAV. Trailing-12-month yield is the sum of split-adjusted cash distributions with ex-dates in the last 12 months, divided by the published price. It lags a recent raise or cut. Total return uses split-adjusted close with distributions reinvested on the ex-dividend date (a modeling convention, not the cash-settlement date) from the first stored bar on or after inception through the latest bar, compared with the same window on the benchmark. That is the security's total return, not your personal gain/loss.
Yield and safety methodology · Distribution rate methodology · Distribution Safety Score methodology
Sources and review
Primary sources: prices and distributions from Dividend Vision, derived from vendor EOD data.
Reviewed by Bert Sweet, CEO and Co-owner of Dividend Vision. Methodology: Distribution Safety Score.
OSIS risks and drawbacks
Total return has trailed SPY over the available window. The deepest 1-year drawdown on record here is 37.9%.
Who may consider OSIS — and who may not
It is a weaker fit for investors who need monthly cash flow (OSIS does not currently distribute); investors whose main goal is matching SPY total return. This is educational context, not a recommendation to buy or sell.
More on OSIS
Frequently asked questions
Does OSIS pay monthly?
No. OSIS does not currently distribute.
When does OSIS pay a dividend?
OSIS does not currently distribute.
How has OSIS performed?
Total return is 1189.1% over the past 29 years, 16.4 points behind SPY at 1205.5%. Over the past year its total return — price change plus distributions reinvested — is -21.0%. Its deepest 1-year drawdown was 37.9%.
Tickers
Holdings as-of date unavailable.
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