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Side-by-side financial comparison of Rocket Lab Corp (RKLB) and WW INTERNATIONAL, INC. (WW). Click either name above to swap in a different company.

WW INTERNATIONAL, INC. is the larger business by last-quarter revenue ($184.3M vs $179.7M, roughly 1.0× Rocket Lab Corp). Rocket Lab Corp runs the higher net margin — -29.5% vs -30.5%, a 1.1% gap on every dollar of revenue. On growth, Rocket Lab Corp posted the faster year-over-year revenue change (35.7% vs -4.5%). WW INTERNATIONAL, INC. produced more free cash flow last quarter ($8.4M vs $-114.2M). Over the past eight quarters, Rocket Lab Corp's revenue compounded faster (39.2% CAGR vs -7.4%).

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...

WW International, Inc., formerly Weight Watchers International, Inc., is a global company headquartered in the U.S. that offers weight loss and maintenance, fitness, and mindset services such as the Weight Watchers comprehensive diet program. Founded in 1963 by Queens, New York City homemaker Jean Nidetch, WW's program has three options as of 2019: online via its mobile app and website, coaching online or by phone, or in-person meetings.

RKLB vs WW — Head-to-Head

Bigger by revenue
WW
WW
1.0× larger
WW
$184.3M
$179.7M
RKLB
Growing faster (revenue YoY)
RKLB
RKLB
+40.2% gap
RKLB
35.7%
-4.5%
WW
Higher net margin
RKLB
RKLB
1.1% more per $
RKLB
-29.5%
-30.5%
WW
More free cash flow
WW
WW
$122.6M more FCF
WW
$8.4M
$-114.2M
RKLB
Faster 2-yr revenue CAGR
RKLB
RKLB
Annualised
RKLB
39.2%
-7.4%
WW

Income Statement — Q4 FY2025 vs Q3 FY2025

Metric
RKLB
RKLB
WW
WW
Revenue
$179.7M
$184.3M
Net Profit
$-52.9M
$-56.3M
Gross Margin
38.0%
72.2%
Operating Margin
-28.4%
5.8%
Net Margin
-29.5%
-30.5%
Revenue YoY
35.7%
-4.5%
Net Profit YoY
-1.1%
-21.8%
EPS (diluted)
$-0.09
$-5.63

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
WW
WW
Q4 25
$179.7M
Q3 25
$155.1M
$184.3M
Q2 25
$144.5M
Q1 25
$122.6M
$186.6M
Q4 24
$132.4M
$184.4M
Q3 24
$104.8M
$192.9M
Q2 24
$106.3M
$202.1M
Q1 24
$92.8M
$206.5M
Net Profit
RKLB
RKLB
WW
WW
Q4 25
$-52.9M
Q3 25
$-18.3M
$-56.3M
Q2 25
$-66.4M
Q1 25
$-60.6M
$-72.6M
Q4 24
$-52.3M
$25.1M
Q3 24
$-51.9M
$-46.2M
Q2 24
$-41.6M
$23.3M
Q1 24
$-44.3M
$-347.9M
Gross Margin
RKLB
RKLB
WW
WW
Q4 25
38.0%
Q3 25
37.0%
72.2%
Q2 25
32.1%
Q1 25
28.8%
71.2%
Q4 24
27.8%
69.7%
Q3 24
26.7%
67.1%
Q2 24
25.6%
67.9%
Q1 24
26.1%
66.7%
Operating Margin
RKLB
RKLB
WW
WW
Q4 25
-28.4%
Q3 25
-38.0%
5.8%
Q2 25
-41.3%
Q1 25
-48.3%
-10.8%
Q4 24
-38.9%
19.6%
Q3 24
-49.5%
-20.2%
Q2 24
-40.7%
17.8%
Q1 24
-46.4%
-130.4%
Net Margin
RKLB
RKLB
WW
WW
Q4 25
-29.5%
Q3 25
-11.8%
-30.5%
Q2 25
-46.0%
Q1 25
-49.5%
-38.9%
Q4 24
-39.5%
13.6%
Q3 24
-49.6%
-23.9%
Q2 24
-39.2%
11.5%
Q1 24
-47.7%
-168.4%
EPS (diluted)
RKLB
RKLB
WW
WW
Q4 25
$-0.09
Q3 25
$-0.03
$-5.63
Q2 25
$-0.13
Q1 25
$-0.12
$-0.91
Q4 24
$-0.11
$0.34
Q3 24
$-0.10
$-0.58
Q2 24
$-0.08
$0.29
Q1 24
$-0.09
$-4.39

Balance Sheet & Financial Strength

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

Metric
RKLB
RKLB
WW
WW
Cash + ST InvestmentsLiquidity on hand
$1.0B
$170.1M
Total DebtLower is stronger
$152.4M
Stockholders' EquityBook value
$1.7B
$323.0M
Total Assets
$2.3B
$968.8M
Debt / EquityLower = less leverage
0.09×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
RKLB
RKLB
WW
WW
Q4 25
$1.0B
Q3 25
$976.7M
$170.1M
Q2 25
$688.1M
Q1 25
$428.4M
$236.3M
Q4 24
$419.0M
$53.0M
Q3 24
$442.4M
$57.2M
Q2 24
$496.8M
$42.7M
Q1 24
$492.5M
$66.6M
Total Debt
RKLB
RKLB
WW
WW
Q4 25
$152.4M
Q3 25
$347.0M
Q2 25
$346.5M
Q1 25
$345.9M
Q4 24
$345.4M
$1.4B
Q3 24
$61.2M
$1.4B
Q2 24
$64.2M
$1.4B
Q1 24
$66.8M
$1.4B
Stockholders' Equity
RKLB
RKLB
WW
WW
Q4 25
$1.7B
Q3 25
$1.3B
$323.0M
Q2 25
$688.5M
Q1 25
$431.3M
$-1.2B
Q4 24
$382.5M
$-1.1B
Q3 24
$419.8M
$-1.1B
Q2 24
$455.2M
$-1.1B
Q1 24
$478.9M
$-1.1B
Total Assets
RKLB
RKLB
WW
WW
Q4 25
$2.3B
Q3 25
$2.2B
$968.8M
Q2 25
$1.6B
Q1 25
$1.3B
$696.9M
Q4 24
$1.2B
$550.3M
Q3 24
$1.2B
$562.4M
Q2 24
$1.2B
$614.3M
Q1 24
$1.2B
$654.2M
Debt / Equity
RKLB
RKLB
WW
WW
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
WW
WW
Operating Cash FlowLast quarter
$-64.5M
$8.4M
Free Cash FlowOCF − Capex
$-114.2M
$8.4M
FCF MarginFCF / Revenue
-63.6%
4.6%
Capex IntensityCapex / Revenue
27.6%
0.0%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-321.8M
$44.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
RKLB
RKLB
WW
WW
Q4 25
$-64.5M
Q3 25
$-23.5M
$8.4M
Q2 25
$-23.2M
Q1 25
$-54.2M
$15.0M
Q4 24
$-2.4M
$4.6M
Q3 24
$-30.9M
$16.5M
Q2 24
$-13.0M
$-1.9M
Q1 24
$-2.6M
$-36.0M
Free Cash Flow
RKLB
RKLB
WW
WW
Q4 25
$-114.2M
Q3 25
$-69.4M
$8.4M
Q2 25
$-55.3M
Q1 25
$-82.9M
$15.0M
Q4 24
$-23.9M
$4.5M
Q3 24
$-41.9M
$16.4M
Q2 24
$-28.3M
$-2.2M
Q1 24
$-21.8M
$-36.5M
FCF Margin
RKLB
RKLB
WW
WW
Q4 25
-63.6%
Q3 25
-44.8%
4.6%
Q2 25
-38.3%
Q1 25
-67.6%
8.0%
Q4 24
-18.1%
2.4%
Q3 24
-40.0%
8.5%
Q2 24
-26.7%
-1.1%
Q1 24
-23.5%
-17.7%
Capex Intensity
RKLB
RKLB
WW
WW
Q4 25
27.6%
Q3 25
29.6%
0.0%
Q2 25
22.2%
Q1 25
23.4%
0.0%
Q4 24
16.3%
0.1%
Q3 24
10.5%
0.1%
Q2 24
14.4%
0.1%
Q1 24
20.7%
0.2%
Cash Conversion
RKLB
RKLB
WW
WW
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
0.18×
Q3 24
Q2 24
-0.08×
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%

WW
WW

Segment breakdown not available.

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