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OSIS correlations (OSI Systems, Inc.)

Which assets move with OSIS and which ones diversify it, computed from weekly returns across 4756 stocks and ETFs.

Data as of 2026-08-27 · refreshed every trading day · US Listed

Volatility (ann.)

38.1%

3y weekly

Beta vs S&P 500

1.39

3y weekly

1-year return

-8.5%

price, adjusted

5-year return

+113.6%

price, adjusted

Market cap

$3.4B

latest

P/E ratio

23.6

trailing

Max drawdown

-36.2%

3y, daily closes

OSIS over the last 12 months, weekly closes indexed to 100 at the start.

Stocks and ETFs most correlated with OSIS

Asset		Correlation (3Y)
MDY	SPDR S&P MidCap 400 ETF	0.62
IWM	iShares Russell 2000 ETF	0.61
RVT	Royce Small-Cap Trust, Inc.	0.60
ASG	Liberty All-Star Growth Fund, Inc.	0.60
XLI	Industrial Select Sector SPDR Fund	0.59

If the goal is offsetting OSIS, these tracked assets have historically moved the most on their own terms.

Asset		Correlation (3Y)
VXX	iPath Series B S&P 500 VIX Short-Term Futures ETN	-0.44
VXZ	iPath Series B S&P 500 VIX Mid-Term Futures ETN	-0.42
FNGD	MicroSectors FANG Index -3X Inverse Leveraged ETNs due	-0.40

Free API · no key required

$ curl https://www.pairbook.io/api/v1/symbols/osis.json

Correlations, diversifiers, beta and volatility for OSIS, plus one endpoint per pair. API documentation.

ETF		OSIS weight
IWM	iShares Russell 2000 ETF	0.11%