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Side-by-side financial comparison of Alphatec Holdings, Inc. (ATEC) and Samsara Inc. (IOT). Click either name above to swap in a different company.

Samsara Inc. is the larger business by last-quarter revenue ($416.0M vs $212.9M, roughly 2.0× Alphatec Holdings, Inc.). Samsara Inc. runs the higher net margin — 1.9% vs -10.2%, a 12.1% gap on every dollar of revenue. On growth, Samsara Inc. posted the faster year-over-year revenue change (29.2% vs 20.4%). Samsara Inc. produced more free cash flow last quarter ($55.8M vs $7.7M). Over the past eight quarters, Alphatec Holdings, Inc.'s revenue compounded faster (24.0% CAGR vs 22.7%).

Alphatec Holdings, Inc. is a global medical technology company specializing in spinal surgery solutions. It designs, develops and markets spinal implants, surgical instruments and digital surgery platforms for orthopedic and neurosurgical procedures, serving providers across North America, Europe and core Asia-Pacific markets, addressing degeneration, deformity and trauma spinal pathologies.

Samsara Inc. is an American IoT company headquartered in San Francisco, California, that provides telematics software and insights for physical operations. The company has customers across North America and Europe. Samsara developed a connected operations cloud platform that provides insights to physical operations organizations in the transportation, construction, energy, utilities, public sector and retail industries, and supports the safety and efficiency of those operations.

ATEC vs IOT — Head-to-Head

Bigger by revenue
IOT
IOT
2.0× larger
IOT
$416.0M
$212.9M
ATEC
Growing faster (revenue YoY)
IOT
IOT
+8.8% gap
IOT
29.2%
20.4%
ATEC
Higher net margin
IOT
IOT
12.1% more per $
IOT
1.9%
-10.2%
ATEC
More free cash flow
IOT
IOT
$48.1M more FCF
IOT
$55.8M
$7.7M
ATEC
Faster 2-yr revenue CAGR
ATEC
ATEC
Annualised
ATEC
24.0%
22.7%
IOT

Income Statement — Q4 FY2025 vs Q3 FY2026

Metric
ATEC
ATEC
IOT
IOT
Revenue
$212.9M
$416.0M
Net Profit
$-21.7M
$7.8M
Gross Margin
70.2%
76.7%
Operating Margin
-4.1%
-0.4%
Net Margin
-10.2%
1.9%
Revenue YoY
20.4%
29.2%
Net Profit YoY
34.8%
120.5%
EPS (diluted)
$-0.15
$0.01

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
ATEC
ATEC
IOT
IOT
Q4 25
$212.9M
$416.0M
Q3 25
$196.5M
$391.5M
Q2 25
$185.5M
$366.9M
Q1 25
$169.2M
$346.3M
Q4 24
$176.8M
$322.0M
Q3 24
$150.7M
$300.2M
Q2 24
$145.6M
$280.7M
Q1 24
$138.5M
$276.3M
Net Profit
ATEC
ATEC
IOT
IOT
Q4 25
$-21.7M
$7.8M
Q3 25
$-28.6M
$-16.8M
Q2 25
$-41.1M
$-22.1M
Q1 25
$-51.9M
$-11.2M
Q4 24
$-33.3M
$-37.8M
Q3 24
$-39.6M
$-49.6M
Q2 24
$-40.7M
$-56.3M
Q1 24
$-48.5M
$-113.4M
Gross Margin
ATEC
ATEC
IOT
IOT
Q4 25
70.2%
76.7%
Q3 25
69.9%
76.9%
Q2 25
69.6%
77.3%
Q1 25
68.6%
76.8%
Q4 24
68.8%
76.4%
Q3 24
68.2%
75.6%
Q2 24
70.5%
75.6%
Q1 24
70.3%
75.0%
Operating Margin
ATEC
ATEC
IOT
IOT
Q4 25
-4.1%
-0.4%
Q3 25
-8.1%
-6.8%
Q2 25
-7.1%
-9.1%
Q1 25
-26.2%
-5.3%
Q4 24
-13.5%
-14.7%
Q3 24
-22.4%
-19.4%
Q2 24
-24.3%
-23.5%
Q1 24
-31.3%
-44.5%
Net Margin
ATEC
ATEC
IOT
IOT
Q4 25
-10.2%
1.9%
Q3 25
-14.5%
-4.3%
Q2 25
-22.2%
-6.0%
Q1 25
-30.7%
-3.2%
Q4 24
-18.9%
-11.7%
Q3 24
-26.3%
-16.5%
Q2 24
-27.9%
-20.1%
Q1 24
-35.0%
-41.0%
EPS (diluted)
ATEC
ATEC
IOT
IOT
Q4 25
$-0.15
$0.01
Q3 25
$-0.19
$-0.03
Q2 25
$-0.27
$-0.04
Q1 25
$-0.35
$-0.02
Q4 24
$-0.22
$-0.07
Q3 24
$-0.28
$-0.09
Q2 24
$-0.29
$-0.10
Q1 24
$-0.34
$-0.22

Balance Sheet & Financial Strength

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

Metric
ATEC
ATEC
IOT
IOT
Cash + ST InvestmentsLiquidity on hand
$160.8M
$275.1M
Total DebtLower is stronger
$565.9M
Stockholders' EquityBook value
$12.4M
$1.3B
Total Assets
$791.2M
$2.3B
Debt / EquityLower = less leverage
45.54×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
ATEC
ATEC
IOT
IOT
Q4 25
$160.8M
$275.1M
Q3 25
$155.7M
$258.5M
Q2 25
$157.1M
$259.0M
Q1 25
$153.2M
$227.6M
Q4 24
$138.8M
$160.3M
Q3 24
$81.0M
$159.3M
Q2 24
$99.8M
$162.5M
Q1 24
$144.1M
$135.5M
Total Debt
ATEC
ATEC
IOT
IOT
Q4 25
$565.9M
Q3 25
$559.7M
Q2 25
$553.9M
Q1 25
$548.4M
Q4 24
$576.2M
Q3 24
$527.7M
Q2 24
$519.2M
Q1 24
$514.4M
Stockholders' Equity
ATEC
ATEC
IOT
IOT
Q4 25
$12.4M
$1.3B
Q3 25
$11.5M
$1.2B
Q2 25
$23.8M
$1.1B
Q1 25
$-85.9M
$1.1B
Q4 24
$-14.2M
$999.1M
Q3 24
$-1.4M
$964.7M
Q2 24
$17.1M
$923.9M
Q1 24
$37.6M
$915.1M
Total Assets
ATEC
ATEC
IOT
IOT
Q4 25
$791.2M
$2.3B
Q3 25
$787.2M
$2.2B
Q2 25
$790.3M
$2.1B
Q1 25
$785.5M
$2.0B
Q4 24
$775.7M
$1.9B
Q3 24
$745.9M
$1.8B
Q2 24
$768.6M
$1.7B
Q1 24
$774.6M
$1.7B
Debt / Equity
ATEC
ATEC
IOT
IOT
Q4 25
45.54×
Q3 25
48.64×
Q2 25
23.30×
Q1 25
Q4 24
Q3 24
Q2 24
30.34×
Q1 24
13.70×

Cash Flow & Capital Efficiency

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

Metric
ATEC
ATEC
IOT
IOT
Operating Cash FlowLast quarter
$20.7M
$63.7M
Free Cash FlowOCF − Capex
$7.7M
$55.8M
FCF MarginFCF / Revenue
3.6%
13.4%
Capex IntensityCapex / Revenue
6.1%
1.9%
Cash ConversionOCF / Net Profit
8.20×
TTM Free Cash FlowTrailing 4 quarters
$2.8M
$194.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
ATEC
ATEC
IOT
IOT
Q4 25
$20.7M
$63.7M
Q3 25
$14.0M
$50.2M
Q2 25
$15.5M
$52.6M
Q1 25
$-5.0M
$53.9M
Q4 24
$10.5M
$36.0M
Q3 24
$-5.3M
$18.1M
Q2 24
$-11.4M
$23.7M
Q1 24
$-38.4M
$-41.9M
Free Cash Flow
ATEC
ATEC
IOT
IOT
Q4 25
$7.7M
$55.8M
Q3 25
$4.8M
$44.2M
Q2 25
$5.2M
$45.7M
Q1 25
$-15.0M
$48.5M
Q4 24
$8.5M
$31.2M
Q3 24
$-21.2M
$13.1M
Q2 24
$-45.5M
$18.6M
Q1 24
$-69.8M
$-44.0M
FCF Margin
ATEC
ATEC
IOT
IOT
Q4 25
3.6%
13.4%
Q3 25
2.4%
11.3%
Q2 25
2.8%
12.5%
Q1 25
-8.9%
14.0%
Q4 24
4.8%
9.7%
Q3 24
-14.1%
4.4%
Q2 24
-31.3%
6.6%
Q1 24
-50.4%
-15.9%
Capex Intensity
ATEC
ATEC
IOT
IOT
Q4 25
6.1%
1.9%
Q3 25
4.7%
1.5%
Q2 25
5.6%
1.9%
Q1 25
5.9%
1.5%
Q4 24
1.1%
1.5%
Q3 24
10.5%
1.7%
Q2 24
23.4%
1.8%
Q1 24
22.6%
0.8%
Cash Conversion
ATEC
ATEC
IOT
IOT
Q4 25
8.20×
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24

Financial Flow Comparison

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

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