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Side-by-side financial comparison of FIBROGEN INC (KYNB) and Waterstone Financial, Inc. (WSBF). Click either name above to swap in a different company.

Waterstone Financial, Inc. is the larger business by last-quarter revenue ($37.2M vs $25.4M, roughly 1.5× FIBROGEN INC). On growth, Waterstone Financial, Inc. posted the faster year-over-year revenue change (16.7% vs -29.9%). Waterstone Financial, Inc. produced more free cash flow last quarter ($23.0M vs $-59.3M). Over the past eight quarters, Waterstone Financial, Inc.'s revenue compounded faster (7.1% CAGR vs -7.8%).

FibroGen Inc. is a biopharmaceutical firm developing and commercializing innovative therapies for unmet medical needs, targeting fibrotic diseases, anemia and cancer. Its lead product roxadustat is approved in multiple markets including China and Japan, serving patients across key therapeutic segments.

Waterstone Financial, Inc. is a U.S. bank holding company headquartered in Wisconsin. It offers retail and commercial banking services, residential mortgages, and wealth management solutions, primarily serving consumers and small to medium-sized businesses across the U.S. Midwest region.

KYNB vs WSBF — Head-to-Head

Bigger by revenue
WSBF
WSBF
1.5× larger
WSBF
$37.2M
$25.4M
KYNB
Growing faster (revenue YoY)
WSBF
WSBF
+46.6% gap
WSBF
16.7%
-29.9%
KYNB
More free cash flow
WSBF
WSBF
$82.3M more FCF
WSBF
$23.0M
$-59.3M
KYNB
Faster 2-yr revenue CAGR
WSBF
WSBF
Annualised
WSBF
7.1%
-7.8%
KYNB

Income Statement — Q1 FY2024 vs Q4 FY2025

Metric
KYNB
KYNB
WSBF
WSBF
Revenue
$25.4M
$37.2M
Net Profit
$-32.9M
Gross Margin
15.9%
Operating Margin
-193.9%
27.0%
Net Margin
-129.8%
Revenue YoY
-29.9%
16.7%
Net Profit YoY
57.1%
EPS (diluted)
$-0.33
$0.43

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
KYNB
KYNB
WSBF
WSBF
Q4 25
$37.2M
Q3 25
$37.0M
Q2 25
$38.0M
Q1 25
$29.7M
Q4 24
$31.8M
Q3 24
$34.1M
Q2 24
$37.2M
Q1 24
$25.4M
$32.4M
Net Profit
KYNB
KYNB
WSBF
WSBF
Q4 25
Q3 25
$7.9M
Q2 25
$7.7M
Q1 25
$3.0M
Q4 24
Q3 24
$4.7M
Q2 24
$5.7M
Q1 24
$-32.9M
$3.0M
Gross Margin
KYNB
KYNB
WSBF
WSBF
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
15.9%
Operating Margin
KYNB
KYNB
WSBF
WSBF
Q4 25
27.0%
Q3 25
26.6%
Q2 25
25.4%
Q1 25
13.1%
Q4 24
19.5%
Q3 24
17.3%
Q2 24
19.2%
Q1 24
-193.9%
14.7%
Net Margin
KYNB
KYNB
WSBF
WSBF
Q4 25
Q3 25
21.4%
Q2 25
20.3%
Q1 25
10.2%
Q4 24
Q3 24
13.9%
Q2 24
15.4%
Q1 24
-129.8%
9.4%
EPS (diluted)
KYNB
KYNB
WSBF
WSBF
Q4 25
$0.43
Q3 25
$0.45
Q2 25
$0.43
Q1 25
$0.17
Q4 24
$0.28
Q3 24
$0.26
Q2 24
$0.31
Q1 24
$-0.33
$0.16

Balance Sheet & Financial Strength

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

Metric
KYNB
KYNB
WSBF
WSBF
Cash + ST InvestmentsLiquidity on hand
$177.6M
Total DebtLower is stronger
$412.3M
Stockholders' EquityBook value
$-228.1M
$349.4M
Total Assets
$365.9M
$2.3B
Debt / EquityLower = less leverage
1.18×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
KYNB
KYNB
WSBF
WSBF
Q4 25
Q3 25
Q2 25
Q1 25
Q4 24
Q3 24
Q2 24
Q1 24
$177.6M
Total Debt
KYNB
KYNB
WSBF
WSBF
Q4 25
$412.3M
Q3 25
$469.1M
Q2 25
$465.7M
Q1 25
$395.9M
Q4 24
$446.5M
Q3 24
$560.1M
Q2 24
$660.8M
Q1 24
$634.2M
Stockholders' Equity
KYNB
KYNB
WSBF
WSBF
Q4 25
$349.4M
Q3 25
$345.5M
Q2 25
$341.5M
Q1 25
$341.4M
Q4 24
$339.1M
Q3 24
$342.0M
Q2 24
$334.9M
Q1 24
$-228.1M
$338.0M
Total Assets
KYNB
KYNB
WSBF
WSBF
Q4 25
$2.3B
Q3 25
$2.3B
Q2 25
$2.3B
Q1 25
$2.2B
Q4 24
$2.2B
Q3 24
$2.2B
Q2 24
$2.3B
Q1 24
$365.9M
$2.2B
Debt / Equity
KYNB
KYNB
WSBF
WSBF
Q4 25
1.18×
Q3 25
1.36×
Q2 25
1.36×
Q1 25
1.16×
Q4 24
1.32×
Q3 24
1.64×
Q2 24
1.97×
Q1 24
1.88×

Cash Flow & Capital Efficiency

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

Metric
KYNB
KYNB
WSBF
WSBF
Operating Cash FlowLast quarter
$-59.3M
$24.2M
Free Cash FlowOCF − Capex
$-59.3M
$23.0M
FCF MarginFCF / Revenue
-233.9%
61.9%
Capex IntensityCapex / Revenue
0.1%
3.1%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-274.7M
$43.4M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
KYNB
KYNB
WSBF
WSBF
Q4 25
$24.2M
Q3 25
$32.7M
Q2 25
$-38.4M
Q1 25
$26.7M
Q4 24
$48.1M
Q3 24
$74.1M
Q2 24
$-39.5M
Q1 24
$-59.3M
$-9.9M
Free Cash Flow
KYNB
KYNB
WSBF
WSBF
Q4 25
$23.0M
Q3 25
$32.4M
Q2 25
$-38.5M
Q1 25
$26.5M
Q4 24
$47.0M
Q3 24
$73.9M
Q2 24
$-39.7M
Q1 24
$-59.3M
$-10.3M
FCF Margin
KYNB
KYNB
WSBF
WSBF
Q4 25
61.9%
Q3 25
87.5%
Q2 25
-101.2%
Q1 25
89.2%
Q4 24
147.5%
Q3 24
216.9%
Q2 24
-106.7%
Q1 24
-233.9%
-31.9%
Capex Intensity
KYNB
KYNB
WSBF
WSBF
Q4 25
3.1%
Q3 25
0.8%
Q2 25
0.2%
Q1 25
0.9%
Q4 24
3.5%
Q3 24
0.6%
Q2 24
0.4%
Q1 24
0.1%
1.2%
Cash Conversion
KYNB
KYNB
WSBF
WSBF
Q4 25
Q3 25
4.13×
Q2 25
-4.98×
Q1 25
8.81×
Q4 24
Q3 24
15.67×
Q2 24
-6.92×
Q1 24
-3.27×

Financial Flow Comparison

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

Revenue Breakdown by Segment

KYNB
KYNB

Drug Product Revenue$24.5M97%
Other$878.0K3%

WSBF
WSBF

Segment breakdown not available.

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