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

StepStone Group Inc. is the larger business by last-quarter revenue ($586.5M vs $464.1M, roughly 1.3× OSI SYSTEMS INC). OSI SYSTEMS INC runs the higher net margin — 8.3% vs -21.0%, a 29.4% gap on every dollar of revenue. On growth, StepStone Group Inc. posted the faster year-over-year revenue change (73.0% vs 10.5%). OSI SYSTEMS INC produced more free cash flow last quarter ($55.5M vs $26.7M). Over the past eight quarters, StepStone Group Inc.'s revenue compounded faster (28.2% CAGR vs 7.0%).

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.

Rosetta Stone Inc. is an American education technology software company that develops language, literacy and brain-fitness software. Best known for its language-learning products, in 2013, the company expanded beyond language into education-technology with its acquisitions of Livemocha, Lexia Learning, Fit Brains, and Tell Me More. In 2021, it became a subsidiary of IXL Learning.

OSIS vs STEP — Head-to-Head

Bigger by revenue
STEP
STEP
1.3× larger
STEP
$586.5M
$464.1M
OSIS
Growing faster (revenue YoY)
STEP
STEP
+62.5% gap
STEP
73.0%
10.5%
OSIS
Higher net margin
OSIS
OSIS
29.4% more per $
OSIS
8.3%
-21.0%
STEP
More free cash flow
OSIS
OSIS
$28.8M more FCF
OSIS
$55.5M
$26.7M
STEP
Faster 2-yr revenue CAGR
STEP
STEP
Annualised
STEP
28.2%
7.0%
OSIS

Income Statement — Q2 FY2026 vs Q3 FY2026

Metric
OSIS
OSIS
STEP
STEP
Revenue
$464.1M
$586.5M
Net Profit
$38.7M
$-123.5M
Gross Margin
32.7%
Operating Margin
12.7%
-33.2%
Net Margin
8.3%
-21.0%
Revenue YoY
10.5%
73.0%
Net Profit YoY
2.3%
35.7%
EPS (diluted)
$2.22
$-1.55

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
STEP
STEP
Q4 25
$464.1M
$586.5M
Q3 25
$384.6M
$454.2M
Q2 25
$505.0M
$364.3M
Q1 25
$444.4M
$377.7M
Q4 24
$419.8M
$339.0M
Q3 24
$344.0M
$271.7M
Q2 24
$480.9M
$186.4M
Q1 24
$405.4M
$356.8M
Net Profit
OSIS
OSIS
STEP
STEP
Q4 25
$38.7M
$-123.5M
Q3 25
$20.6M
$-366.1M
Q2 25
$52.7M
$-38.4M
Q1 25
$41.1M
$-18.5M
Q4 24
$37.8M
$-192.0M
Q3 24
$17.9M
$17.6M
Q2 24
$44.7M
$13.3M
Q1 24
$34.0M
$30.8M
Gross Margin
OSIS
OSIS
STEP
STEP
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%
Q1 24
33.6%
Operating Margin
OSIS
OSIS
STEP
STEP
Q4 25
12.7%
-33.2%
Q3 25
8.6%
-148.8%
Q2 25
14.5%
-5.6%
Q1 25
12.7%
2.6%
Q4 24
13.8%
-101.7%
Q3 24
8.8%
21.3%
Q2 24
13.1%
29.4%
Q1 24
12.7%
26.5%
Net Margin
OSIS
OSIS
STEP
STEP
Q4 25
8.3%
-21.0%
Q3 25
5.3%
-80.6%
Q2 25
10.4%
-10.5%
Q1 25
9.3%
-4.9%
Q4 24
9.0%
-56.6%
Q3 24
5.2%
6.5%
Q2 24
9.3%
7.2%
Q1 24
8.4%
8.6%
EPS (diluted)
OSIS
OSIS
STEP
STEP
Q4 25
$2.22
$-1.55
Q3 25
$1.18
$-4.66
Q2 25
$3.04
$-0.49
Q1 25
$2.40
$-0.37
Q4 24
$2.22
$-2.61
Q3 24
$1.05
$0.26
Q2 24
$2.57
$0.20
Q1 24
$1.95
$0.47

Balance Sheet & Financial Strength

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

Metric
OSIS
OSIS
STEP
STEP
Cash + ST InvestmentsLiquidity on hand
$336.7M
Total DebtLower is stronger
$1.0B
$270.2M
Stockholders' EquityBook value
$845.5M
$-378.8M
Total Assets
$2.5B
$5.2B
Debt / EquityLower = less leverage
1.19×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
OSIS
OSIS
STEP
STEP
Q4 25
$336.7M
Q3 25
$124.4M
Q2 25
$106.4M
Q1 25
$95.8M
Q4 24
$101.6M
Q3 24
$85.1M
Q2 24
$95.4M
Q1 24
$101.4M
Total Debt
OSIS
OSIS
STEP
STEP
Q4 25
$1.0B
$270.2M
Q3 25
$442.2M
$269.9M
Q2 25
$471.6M
$269.6M
Q1 25
$473.2M
$269.3M
Q4 24
$474.8M
$168.9M
Q3 24
$476.3M
$172.3M
Q2 24
$137.6M
$172.1M
Q1 24
$148.8M
Stockholders' Equity
OSIS
OSIS
STEP
STEP
Q4 25
$845.5M
$-378.8M
Q3 25
$946.0M
$-233.5M
Q2 25
$951.1M
$153.9M
Q1 25
$879.3M
$179.4M
Q4 24
$825.8M
$209.8M
Q3 24
$786.5M
$397.5M
Q2 24
$863.5M
$366.9M
Q1 24
$813.4M
$324.5M
Total Assets
OSIS
OSIS
STEP
STEP
Q4 25
$2.5B
$5.2B
Q3 25
$2.3B
$5.3B
Q2 25
$2.2B
$4.8B
Q1 25
$2.1B
$4.6B
Q4 24
$2.1B
$4.3B
Q3 24
$2.1B
$4.0B
Q2 24
$1.9B
$3.8B
Q1 24
$1.8B
$3.8B
Debt / Equity
OSIS
OSIS
STEP
STEP
Q4 25
1.19×
Q3 25
0.47×
Q2 25
0.50×
1.75×
Q1 25
0.54×
1.50×
Q4 24
0.57×
0.81×
Q3 24
0.61×
0.43×
Q2 24
0.16×
0.47×
Q1 24
0.46×

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
STEP
STEP
Operating Cash FlowLast quarter
$62.2M
$27.2M
Free Cash FlowOCF − Capex
$55.5M
$26.7M
FCF MarginFCF / Revenue
12.0%
4.6%
Capex IntensityCapex / Revenue
1.4%
0.1%
Cash ConversionOCF / Net Profit
1.61×
TTM Free Cash FlowTrailing 4 quarters
$137.2M
$18.6M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
OSIS
OSIS
STEP
STEP
Q4 25
$62.2M
$27.2M
Q3 25
$17.1M
$16.2M
Q2 25
$562.0K
$46.3M
Q1 25
$81.6M
$-66.5M
Q4 24
$52.5M
$27.6M
Q3 24
$-37.2M
$53.7M
Q2 24
$-29.0M
$50.2M
Q1 24
$-52.1M
$7.6M
Free Cash Flow
OSIS
OSIS
STEP
STEP
Q4 25
$55.5M
$26.7M
Q3 25
$10.1M
$15.9M
Q2 25
$-5.6M
$45.2M
Q1 25
$77.1M
$-69.2M
Q4 24
$47.1M
$27.0M
Q3 24
$-44.9M
$52.4M
Q2 24
$-37.5M
$49.6M
Q1 24
$-57.0M
$6.7M
FCF Margin
OSIS
OSIS
STEP
STEP
Q4 25
12.0%
4.6%
Q3 25
2.6%
3.5%
Q2 25
-1.1%
12.4%
Q1 25
17.4%
-18.3%
Q4 24
11.2%
8.0%
Q3 24
-13.0%
19.3%
Q2 24
-7.8%
26.6%
Q1 24
-14.1%
1.9%
Capex Intensity
OSIS
OSIS
STEP
STEP
Q4 25
1.4%
0.1%
Q3 25
1.8%
0.1%
Q2 25
1.2%
0.3%
Q1 25
1.0%
0.7%
Q4 24
1.3%
0.2%
Q3 24
2.2%
0.5%
Q2 24
1.8%
0.3%
Q1 24
1.2%
0.3%
Cash Conversion
OSIS
OSIS
STEP
STEP
Q4 25
1.61×
Q3 25
0.83×
Q2 25
0.01×
Q1 25
1.98×
Q4 24
1.39×
Q3 24
-2.07×
3.05×
Q2 24
-0.65×
3.76×
Q1 24
-1.53×
0.25×

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%

STEP
STEP

Other$210.1M36%
Management And Advisory Fees Net Focused Commingled Funds$143.3M24%
Carried Interest Allocation Focused Commingled Funds$85.1M15%
Carried Interest Allocation Separately Managed Accounts$63.6M11%
Carried Interest Allocation Realized$46.7M8%
Management And Advisory Fees Net Advisory And Other Services$18.3M3%
Legacy Carried Interest Allocation Focused Commingled Funds$10.3M2%
Income Based Incentive Fees$6.0M1%
Management And Advisory Fees Net Fund Reimbursement Revenues$3.1M1%

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