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Side-by-side financial comparison of OSI SYSTEMS INC (OSIS) and Rollins, Inc. (ROL). Click either name above to swap in a different company.

Rollins, Inc. is the larger business by last-quarter revenue ($906.4M vs $464.1M, roughly 2.0× OSI SYSTEMS INC). Rollins, Inc. runs the higher net margin — 11.9% vs 8.3%, a 3.6% gap on every dollar of revenue. On growth, OSI SYSTEMS INC posted the faster year-over-year revenue change (10.5% vs 10.2%). Rollins, Inc. produced more free cash flow last quarter ($111.2M vs $55.5M). Over the past eight quarters, OSI SYSTEMS INC's revenue compounded faster (7.0% CAGR vs 0.8%).

OSI Systems, Inc. is an American company based in California that develops and markets security and inspection systems such as airport security X-ray machines and metal detectors, medical monitoring and anesthesia systems, and optoelectronic devices. As of June 2010, the company employs approximately 3,180 personnel globally and includes subsidiary companies Spacelabs Healthcare, Rapiscan Systems and OSI Optoelectronics.

Rollins, Inc. is a North American pest control company serving residential and commercial clients. Operating globally through its wholly owned subsidiaries, Orkin, Inc., PCO Services, HomeTeam Pest Defense, Western Pest Services, Industrial Fumigant Company, TruTech, Critter Control, Crane, Waltham, OPC Services, PermaTreat, Northwest Exterminating, McCall Service and Clark Pest Control, as well UK subsidiaries Integrated Pest Management Limited, Safeguard Pest Control, NBC Environment, Europ...

OSIS vs ROL — Head-to-Head

Bigger by revenue
ROL
ROL
2.0× larger
ROL
$906.4M
$464.1M
OSIS
Growing faster (revenue YoY)
OSIS
OSIS
+0.3% gap
OSIS
10.5%
10.2%
ROL
Higher net margin
ROL
ROL
3.6% more per $
ROL
11.9%
8.3%
OSIS
More free cash flow
ROL
ROL
$55.7M more FCF
ROL
$111.2M
$55.5M
OSIS
Faster 2-yr revenue CAGR
OSIS
OSIS
Annualised
OSIS
7.0%
0.8%
ROL

Income Statement — Q2 FY2026 vs Q1 FY2026

Metric
OSIS
OSIS
ROL
ROL
Revenue
$464.1M
$906.4M
Net Profit
$38.7M
$107.8M
Gross Margin
32.7%
Operating Margin
12.7%
16.1%
Net Margin
8.3%
11.9%
Revenue YoY
10.5%
10.2%
Net Profit YoY
2.3%
2.5%
EPS (diluted)
$2.22
$0.22

Green = leading value per metric. Periods may differ when fiscal calendars don't align.

8-Quarter Revenue & Profit Trend

Side-by-side quarterly history. Quarters aligned by calendar period so offset fiscal years line up.

Revenue
OSIS
OSIS
ROL
ROL
Q1 26
$906.4M
Q4 25
$464.1M
$912.9M
Q3 25
$384.6M
$1.0B
Q2 25
$505.0M
$999.5M
Q1 25
$444.4M
$822.5M
Q4 24
$419.8M
$832.2M
Q3 24
$344.0M
$916.3M
Q2 24
$480.9M
$891.9M
Net Profit
OSIS
OSIS
ROL
ROL
Q1 26
$107.8M
Q4 25
$38.7M
$116.4M
Q3 25
$20.6M
$163.5M
Q2 25
$52.7M
$141.5M
Q1 25
$41.1M
$105.2M
Q4 24
$37.8M
$105.7M
Q3 24
$17.9M
$136.9M
Q2 24
$44.7M
$129.4M
Gross Margin
OSIS
OSIS
ROL
ROL
Q1 26
Q4 25
32.7%
Q3 25
32.0%
Q2 25
33.3%
Q1 25
33.8%
Q4 24
35.1%
Q3 24
35.3%
Q2 24
32.1%
Operating Margin
OSIS
OSIS
ROL
ROL
Q1 26
16.1%
Q4 25
12.7%
17.5%
Q3 25
8.6%
21.9%
Q2 25
14.5%
19.8%
Q1 25
12.7%
17.3%
Q4 24
13.8%
18.1%
Q3 24
8.8%
20.9%
Q2 24
13.1%
20.4%
Net Margin
OSIS
OSIS
ROL
ROL
Q1 26
11.9%
Q4 25
8.3%
12.8%
Q3 25
5.3%
15.9%
Q2 25
10.4%
14.2%
Q1 25
9.3%
12.8%
Q4 24
9.0%
12.7%
Q3 24
5.2%
14.9%
Q2 24
9.3%
14.5%
EPS (diluted)
OSIS
OSIS
ROL
ROL
Q1 26
$0.22
Q4 25
$2.22
$0.24
Q3 25
$1.18
$0.34
Q2 25
$3.04
$0.29
Q1 25
$2.40
$0.22
Q4 24
$2.22
$0.22
Q3 24
$1.05
$0.28
Q2 24
$2.57
$0.27

Balance Sheet & Financial Strength

Snapshot of each company's liquidity, leverage and book value from the latest quarter.

Metric
OSIS
OSIS
ROL
ROL
Cash + ST InvestmentsLiquidity on hand
$336.7M
$116.5M
Total DebtLower is stronger
$1.0B
$650.6M
Stockholders' EquityBook value
$845.5M
$1.4B
Total Assets
$2.5B
$3.2B
Debt / EquityLower = less leverage
1.19×
0.47×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
OSIS
OSIS
ROL
ROL
Q1 26
$116.5M
Q4 25
$336.7M
$100.0M
Q3 25
$124.4M
$127.4M
Q2 25
$106.4M
$123.0M
Q1 25
$95.8M
$201.2M
Q4 24
$101.6M
$89.6M
Q3 24
$85.1M
$95.3M
Q2 24
$95.4M
$106.7M
Total Debt
OSIS
OSIS
ROL
ROL
Q1 26
$650.6M
Q4 25
$1.0B
$486.1M
Q3 25
$442.2M
$485.7M
Q2 25
$471.6M
$485.3M
Q1 25
$473.2M
$485.5M
Q4 24
$474.8M
$395.3M
Q3 24
$476.3M
Q2 24
$137.6M
Stockholders' Equity
OSIS
OSIS
ROL
ROL
Q1 26
$1.4B
Q4 25
$845.5M
$1.4B
Q3 25
$946.0M
$1.5B
Q2 25
$951.1M
$1.4B
Q1 25
$879.3M
$1.4B
Q4 24
$825.8M
$1.3B
Q3 24
$786.5M
$1.3B
Q2 24
$863.5M
$1.2B
Total Assets
OSIS
OSIS
ROL
ROL
Q1 26
$3.2B
Q4 25
$2.5B
$3.1B
Q3 25
$2.3B
$3.2B
Q2 25
$2.2B
$3.2B
Q1 25
$2.1B
$2.9B
Q4 24
$2.1B
$2.8B
Q3 24
$2.1B
$2.8B
Q2 24
$1.9B
$2.8B
Debt / Equity
OSIS
OSIS
ROL
ROL
Q1 26
0.47×
Q4 25
1.19×
0.35×
Q3 25
0.47×
0.32×
Q2 25
0.50×
0.34×
Q1 25
0.54×
0.36×
Q4 24
0.57×
0.30×
Q3 24
0.61×
Q2 24
0.16×

Cash Flow & Capital Efficiency

How much cash each business actually produces after reinvestment. Cash flow is harder to manipulate than net income.

Metric
OSIS
OSIS
ROL
ROL
Operating Cash FlowLast quarter
$62.2M
$118.4M
Free Cash FlowOCF − Capex
$55.5M
$111.2M
FCF MarginFCF / Revenue
12.0%
12.3%
Capex IntensityCapex / Revenue
1.4%
0.8%
Cash ConversionOCF / Net Profit
1.61×
1.10×
TTM Free Cash FlowTrailing 4 quarters
$137.2M
$621.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
OSIS
OSIS
ROL
ROL
Q1 26
$118.4M
Q4 25
$62.2M
$164.7M
Q3 25
$17.1M
$191.3M
Q2 25
$562.0K
$175.1M
Q1 25
$81.6M
$146.9M
Q4 24
$52.5M
$188.2M
Q3 24
$-37.2M
$146.9M
Q2 24
$-29.0M
$145.1M
Free Cash Flow
OSIS
OSIS
ROL
ROL
Q1 26
$111.2M
Q4 25
$55.5M
$159.0M
Q3 25
$10.1M
$182.8M
Q2 25
$-5.6M
$168.0M
Q1 25
$77.1M
$140.1M
Q4 24
$47.1M
$184.0M
Q3 24
$-44.9M
$139.4M
Q2 24
$-37.5M
$136.4M
FCF Margin
OSIS
OSIS
ROL
ROL
Q1 26
12.3%
Q4 25
12.0%
17.4%
Q3 25
2.6%
17.8%
Q2 25
-1.1%
16.8%
Q1 25
17.4%
17.0%
Q4 24
11.2%
22.1%
Q3 24
-13.0%
15.2%
Q2 24
-7.8%
15.3%
Capex Intensity
OSIS
OSIS
ROL
ROL
Q1 26
0.8%
Q4 25
1.4%
0.6%
Q3 25
1.8%
0.8%
Q2 25
1.2%
0.7%
Q1 25
1.0%
0.8%
Q4 24
1.3%
0.5%
Q3 24
2.2%
0.8%
Q2 24
1.8%
1.0%
Cash Conversion
OSIS
OSIS
ROL
ROL
Q1 26
1.10×
Q4 25
1.61×
1.41×
Q3 25
0.83×
1.17×
Q2 25
0.01×
1.24×
Q1 25
1.98×
1.40×
Q4 24
1.39×
1.78×
Q3 24
-2.07×
1.07×
Q2 24
-0.65×
1.12×

Financial Flow Comparison

Revenue → gross profit → operating profit → net profit for each company.

Revenue Breakdown by Segment

OSIS
OSIS

Security Division$334.7M72%
Optoelectronics And Manufacturing Division$92.8M20%
Healthcare Division$36.5M8%

ROL
ROL

Segment breakdown not available.

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