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Side-by-side financial comparison of Rocket Lab Corp (RKLB) and Strata Critical Medical, Inc. (SRTA). Click either name above to swap in a different company.

Rocket Lab Corp is the larger business by last-quarter revenue ($179.7M vs $22.7M, roughly 7.9× Strata Critical Medical, Inc.). On growth, Strata Critical Medical, Inc. posted the faster year-over-year revenue change (361.2% vs 35.7%). Strata Critical Medical, Inc. produced more free cash flow last quarter ($-10.2M vs $-114.2M). Over the past eight quarters, Rocket Lab Corp's revenue compounded faster (39.2% CAGR vs -33.6%).

Rocket Lab Corporation is a publicly traded aerospace manufacturer and launch service provider. Its Electron orbital rocket launches small satellites and has successfully completed over 75 missions as of January 2026, making it the most prolific small-lift launch vehicle in operation globally. A suborbital variant of Electron, called HASTE, was developed as a testbed to advance hypersonic technology development, while the next-generation reusable Neutron medium-lift launch vehicle is in devel...

Strata Critical Medical, Inc. is a medical technology firm designing, producing and distributing disposable medical products for critical care, anesthesia and surgical use cases. It serves healthcare providers across North America and some European markets, focusing on improving patient safety and clinical efficiency.

RKLB vs SRTA — Head-to-Head

Bigger by revenue
RKLB
RKLB
7.9× larger
RKLB
$179.7M
$22.7M
SRTA
Growing faster (revenue YoY)
SRTA
SRTA
+325.5% gap
SRTA
361.2%
35.7%
RKLB
More free cash flow
SRTA
SRTA
$104.0M more FCF
SRTA
$-10.2M
$-114.2M
RKLB
Faster 2-yr revenue CAGR
RKLB
RKLB
Annualised
RKLB
39.2%
-33.6%
SRTA

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
RKLB
RKLB
SRTA
SRTA
Revenue
$179.7M
$22.7M
Net Profit
$-52.9M
Gross Margin
38.0%
-0.9%
Operating Margin
-28.4%
-18.4%
Net Margin
-29.5%
Revenue YoY
35.7%
361.2%
Net Profit YoY
-1.1%
EPS (diluted)
$-0.09
$-0.11

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
RKLB
RKLB
SRTA
SRTA
Q4 25
$179.7M
$22.7M
Q3 25
$155.1M
$49.3M
Q2 25
$144.5M
$70.8M
Q1 25
$122.6M
$54.3M
Q4 24
$132.4M
$-8.7M
Q3 24
$104.8M
$36.1M
Q2 24
$106.3M
$67.9M
Q1 24
$92.8M
$51.5M
Net Profit
RKLB
RKLB
SRTA
SRTA
Q4 25
$-52.9M
Q3 25
$-18.3M
$57.4M
Q2 25
$-66.4M
$-3.7M
Q1 25
$-60.6M
$-3.5M
Q4 24
$-52.3M
Q3 24
$-51.9M
$-2.0M
Q2 24
$-41.6M
$-11.3M
Q1 24
$-44.3M
$-4.2M
Gross Margin
RKLB
RKLB
SRTA
SRTA
Q4 25
38.0%
-0.9%
Q3 25
37.0%
23.6%
Q2 25
32.1%
25.1%
Q1 25
28.8%
22.1%
Q4 24
27.8%
Q3 24
26.7%
20.8%
Q2 24
25.6%
24.1%
Q1 24
26.1%
19.7%
Operating Margin
RKLB
RKLB
SRTA
SRTA
Q4 25
-28.4%
-18.4%
Q3 25
-38.0%
-11.4%
Q2 25
-41.3%
-7.0%
Q1 25
-48.3%
-14.0%
Q4 24
-38.9%
Q3 24
-49.5%
-19.7%
Q2 24
-40.7%
-17.9%
Q1 24
-46.4%
-19.2%
Net Margin
RKLB
RKLB
SRTA
SRTA
Q4 25
-29.5%
Q3 25
-11.8%
116.5%
Q2 25
-46.0%
-5.3%
Q1 25
-49.5%
-6.4%
Q4 24
-39.5%
Q3 24
-49.6%
-5.4%
Q2 24
-39.2%
-16.7%
Q1 24
-47.7%
-8.2%
EPS (diluted)
RKLB
RKLB
SRTA
SRTA
Q4 25
$-0.09
$-0.11
Q3 25
$-0.03
$0.70
Q2 25
$-0.13
$-0.05
Q1 25
$-0.12
$-0.04
Q4 24
$-0.11
$-0.11
Q3 24
$-0.10
$-0.03
Q2 24
$-0.08
$-0.15
Q1 24
$-0.09
$-0.06

Balance Sheet & Financial Strength

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

Metric
RKLB
RKLB
SRTA
SRTA
Cash + ST InvestmentsLiquidity on hand
$1.0B
$31.0M
Total DebtLower is stronger
$152.4M
Stockholders' EquityBook value
$1.7B
$279.1M
Total Assets
$2.3B
$325.5M
Debt / EquityLower = less leverage
0.09×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
RKLB
RKLB
SRTA
SRTA
Q4 25
$1.0B
$31.0M
Q3 25
$976.7M
$22.8M
Q2 25
$688.1M
$58.8M
Q1 25
$428.4M
$34.8M
Q4 24
$419.0M
$18.4M
Q3 24
$442.4M
$20.0M
Q2 24
$496.8M
$26.3M
Q1 24
$492.5M
$36.8M
Total Debt
RKLB
RKLB
SRTA
SRTA
Q4 25
$152.4M
Q3 25
$347.0M
Q2 25
$346.5M
Q1 25
$345.9M
Q4 24
$345.4M
Q3 24
$61.2M
Q2 24
$64.2M
Q1 24
$66.8M
Stockholders' Equity
RKLB
RKLB
SRTA
SRTA
Q4 25
$1.7B
$279.1M
Q3 25
$1.3B
$283.0M
Q2 25
$688.5M
$223.1M
Q1 25
$431.3M
$219.7M
Q4 24
$382.5M
$221.9M
Q3 24
$419.8M
$233.5M
Q2 24
$455.2M
$229.4M
Q1 24
$478.9M
$236.6M
Total Assets
RKLB
RKLB
SRTA
SRTA
Q4 25
$2.3B
$325.5M
Q3 25
$2.2B
$335.1M
Q2 25
$1.6B
$257.9M
Q1 25
$1.3B
$250.6M
Q4 24
$1.2B
$256.7M
Q3 24
$1.2B
$282.9M
Q2 24
$1.2B
$280.3M
Q1 24
$1.2B
$282.8M
Debt / Equity
RKLB
RKLB
SRTA
SRTA
Q4 25
0.09×
Q3 25
0.27×
Q2 25
0.50×
Q1 25
0.80×
Q4 24
0.90×
Q3 24
0.15×
Q2 24
0.14×
Q1 24
0.14×

Cash Flow & Capital Efficiency

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

Metric
RKLB
RKLB
SRTA
SRTA
Operating Cash FlowLast quarter
$-64.5M
$-8.3M
Free Cash FlowOCF − Capex
$-114.2M
$-10.2M
FCF MarginFCF / Revenue
-63.6%
-44.7%
Capex IntensityCapex / Revenue
27.6%
8.1%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-321.8M
$-58.5M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
RKLB
RKLB
SRTA
SRTA
Q4 25
$-64.5M
$-8.3M
Q3 25
$-23.5M
$-37.3M
Q2 25
$-23.2M
$-3.1M
Q1 25
$-54.2M
$-246.0K
Q4 24
$-2.4M
$-1.8M
Q3 24
$-30.9M
$6.4M
Q2 24
$-13.0M
$8.4M
Q1 24
$-2.6M
$-15.6M
Free Cash Flow
RKLB
RKLB
SRTA
SRTA
Q4 25
$-114.2M
$-10.2M
Q3 25
$-69.4M
$-40.1M
Q2 25
$-55.3M
$-5.4M
Q1 25
$-82.9M
$-2.9M
Q4 24
$-23.9M
$-6.3M
Q3 24
$-41.9M
$-3.0M
Q2 24
$-28.3M
$-7.7M
Q1 24
$-21.8M
$-16.4M
FCF Margin
RKLB
RKLB
SRTA
SRTA
Q4 25
-63.6%
-44.7%
Q3 25
-44.8%
-81.4%
Q2 25
-38.3%
-7.6%
Q1 25
-67.6%
-5.3%
Q4 24
-18.1%
72.7%
Q3 24
-40.0%
-8.2%
Q2 24
-26.7%
-11.4%
Q1 24
-23.5%
-31.8%
Capex Intensity
RKLB
RKLB
SRTA
SRTA
Q4 25
27.6%
8.1%
Q3 25
29.6%
5.7%
Q2 25
22.2%
3.2%
Q1 25
23.4%
4.8%
Q4 24
16.3%
-52.6%
Q3 24
10.5%
25.8%
Q2 24
14.4%
23.8%
Q1 24
20.7%
1.6%
Cash Conversion
RKLB
RKLB
SRTA
SRTA
Q4 25
Q3 25
-0.65×
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.

Revenue Breakdown by Segment

RKLB
RKLB

Products$94.0M52%
Transferred Over Time$87.3M49%

SRTA
SRTA

Other Clinical$11.4M50%
Transplant Clinical$9.0M39%
Other$2.4M11%

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