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Side-by-side financial comparison of WEIBO Corp (WB) and West Pharmaceutical Services (WST). Click either name above to swap in a different company.

WEIBO Corp is the larger business by last-quarter revenue ($1.3B vs $805.0M, roughly 1.6× West Pharmaceutical Services). WEIBO Corp runs the higher net margin — 35.7% vs 16.4%, a 19.3% gap on every dollar of revenue. Over the past eight quarters, WEIBO Corp's revenue compounded faster (22.6% CAGR vs 7.6%).

Weibo Corporation is a Chinese social network company known for the microblogging website Sina Weibo. It is based in Beijing, China.

West Pharmaceutical Services, Inc. is a designer and manufacturer of injectable pharmaceutical packaging and delivery systems. Founded in 1923 by Herman O. West and J.R. Wike of Philadelphia, the company is headquartered in Exton, Pennsylvania. In its early years of development, West produced rubber components for packaging injectable drugs, providing a sterile environment for the producers of penicillin and insulin.

WB vs WST — Head-to-Head

Bigger by revenue
WB
WB
1.6× larger
WB
$1.3B
$805.0M
WST
Higher net margin
WB
WB
19.3% more per $
WB
35.7%
16.4%
WST
Faster 2-yr revenue CAGR
WB
WB
Annualised
WB
22.6%
7.6%
WST

Income Statement — Q3 FY2025 vs Q4 FY2025

Metric
WB
WB
WST
WST
Revenue
$1.3B
$805.0M
Net Profit
$458.3M
$132.1M
Gross Margin
37.8%
Operating Margin
29.1%
19.5%
Net Margin
35.7%
16.4%
Revenue YoY
7.5%
Net Profit YoY
1.5%
EPS (diluted)
$1.82

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
WB
WB
WST
WST
Q4 25
$805.0M
Q3 25
$1.3B
$804.6M
Q2 25
$841.7M
$766.5M
Q1 25
$396.9M
$698.0M
Q4 24
$748.8M
Q3 24
$1.3B
$746.9M
Q2 24
$833.4M
$702.1M
Q1 24
$395.5M
$695.4M
Net Profit
WB
WB
WST
WST
Q4 25
$132.1M
Q3 25
$458.3M
$140.0M
Q2 25
$234.8M
$131.8M
Q1 25
$108.1M
$89.8M
Q4 24
$130.1M
Q3 24
$297.4M
$136.0M
Q2 24
$164.6M
$111.3M
Q1 24
$51.1M
$115.3M
Gross Margin
WB
WB
WST
WST
Q4 25
37.8%
Q3 25
36.6%
Q2 25
35.7%
Q1 25
33.2%
Q4 24
36.5%
Q3 24
35.4%
Q2 24
32.8%
Q1 24
33.1%
Operating Margin
WB
WB
WST
WST
Q4 25
19.5%
Q3 25
29.1%
20.8%
Q2 25
30.4%
20.1%
Q1 25
27.8%
15.3%
Q4 24
21.3%
Q3 24
29.0%
21.6%
Q2 24
28.2%
18.0%
Q1 24
25.2%
17.7%
Net Margin
WB
WB
WST
WST
Q4 25
16.4%
Q3 25
35.7%
17.4%
Q2 25
27.9%
17.2%
Q1 25
27.2%
12.9%
Q4 24
17.4%
Q3 24
22.9%
18.2%
Q2 24
19.8%
15.9%
Q1 24
12.9%
16.6%
EPS (diluted)
WB
WB
WST
WST
Q4 25
$1.82
Q3 25
$1.92
Q2 25
$1.82
Q1 25
$1.23
Q4 24
$1.78
Q3 24
$1.85
Q2 24
$1.51
Q1 24
$1.55

Balance Sheet & Financial Strength

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

Metric
WB
WB
WST
WST
Cash + ST InvestmentsLiquidity on hand
$1.1B
$791.3M
Total DebtLower is stronger
$202.8M
Stockholders' EquityBook value
$3.9B
$3.2B
Total Assets
$6.9B
$4.3B
Debt / EquityLower = less leverage
0.06×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
WB
WB
WST
WST
Q4 25
$791.3M
Q3 25
$1.1B
$628.5M
Q2 25
$1.2B
$509.7M
Q1 25
$1.2B
$404.2M
Q4 24
$484.6M
Q3 24
$490.9M
Q2 24
$1.9B
$446.2M
Q1 24
$2.1B
$601.8M
Total Debt
WB
WB
WST
WST
Q4 25
$202.8M
Q3 25
$202.7M
Q2 25
$202.6M
Q1 25
$202.6M
Q4 24
$202.6M
Q3 24
$202.6M
Q2 24
$205.8M
Q1 24
$206.2M
Stockholders' Equity
WB
WB
WST
WST
Q4 25
$3.2B
Q3 25
$3.9B
$3.1B
Q2 25
$3.6B
$2.9B
Q1 25
$3.5B
$2.7B
Q4 24
$2.7B
Q3 24
$2.8B
Q2 24
$3.4B
$2.6B
Q1 24
$3.3B
$2.7B
Total Assets
WB
WB
WST
WST
Q4 25
$4.3B
Q3 25
$6.9B
$4.1B
Q2 25
$6.5B
$4.0B
Q1 25
$6.7B
$3.6B
Q4 24
$3.6B
Q3 24
$3.7B
Q2 24
$7.1B
$3.5B
Q1 24
$7.3B
$3.6B
Debt / Equity
WB
WB
WST
WST
Q4 25
0.06×
Q3 25
0.07×
Q2 25
0.07×
Q1 25
0.08×
Q4 24
0.08×
Q3 24
0.07×
Q2 24
0.08×
Q1 24
0.08×

Cash Flow & Capital Efficiency

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

Metric
WB
WB
WST
WST
Operating Cash FlowLast quarter
$251.1M
Free Cash FlowOCF − Capex
$175.0M
FCF MarginFCF / Revenue
21.7%
Capex IntensityCapex / Revenue
9.5%
Cash ConversionOCF / Net Profit
1.90×
TTM Free Cash FlowTrailing 4 quarters
$468.9M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
WB
WB
WST
WST
Q4 25
$251.1M
Q3 25
$197.2M
Q2 25
$177.1M
Q1 25
$129.4M
Q4 24
$190.1M
Q3 24
$180.1M
Q2 24
$165.0M
Q1 24
$118.2M
Free Cash Flow
WB
WB
WST
WST
Q4 25
$175.0M
Q3 25
$133.9M
Q2 25
$101.9M
Q1 25
$58.1M
Q4 24
$85.2M
Q3 24
$98.8M
Q2 24
$64.8M
Q1 24
$27.6M
FCF Margin
WB
WB
WST
WST
Q4 25
21.7%
Q3 25
16.6%
Q2 25
13.3%
Q1 25
8.3%
Q4 24
11.4%
Q3 24
13.2%
Q2 24
9.2%
Q1 24
4.0%
Capex Intensity
WB
WB
WST
WST
Q4 25
9.5%
Q3 25
7.9%
Q2 25
9.8%
Q1 25
10.2%
Q4 24
14.0%
Q3 24
10.9%
Q2 24
14.3%
Q1 24
13.0%
Cash Conversion
WB
WB
WST
WST
Q4 25
1.90×
Q3 25
1.41×
Q2 25
1.34×
Q1 25
1.44×
Q4 24
1.46×
Q3 24
1.32×
Q2 24
1.48×
Q1 24
1.03×

Financial Flow Comparison

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

Revenue Breakdown by Segment

WB
WB

Income from operations$373.2M29%
Shares used in computing diluted net income per share attributable to Weibos shareholders$268.1M21%
Shares used in computing basic net income per share attributable to Weibos shareholders$238.6M19%
Value-added services$186.1M14%
Less: Income tax expenses$113.2M9%
Investment related income, net$45.0M4%
Product development$16.7M1%
General and administrative$10.6M1%
Sales and marketing$7.1M1%
Accretion to redeemable non-controlling interests$3.0M0%

WST
WST

Proprietary Products$661.8M82%
Contract Manufactured Products$143.2M18%
Affiliated Entity$3.3M0%

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