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Side-by-side financial comparison of CITIZENS FINANCIAL SERVICES INC (CZFS) and HUDSON TECHNOLOGIES INC (HDSN). Click either name above to swap in a different company.

HUDSON TECHNOLOGIES INC is the larger business by last-quarter revenue ($44.4M vs $29.6M, roughly 1.5× CITIZENS FINANCIAL SERVICES INC). CITIZENS FINANCIAL SERVICES INC runs the higher net margin — 35.4% vs -19.4%, a 54.8% gap on every dollar of revenue. On growth, HUDSON TECHNOLOGIES INC posted the faster year-over-year revenue change (28.2% vs 13.0%). CITIZENS FINANCIAL SERVICES INC produced more free cash flow last quarter ($35.2M vs $-33.7M). Over the past eight quarters, CITIZENS FINANCIAL SERVICES INC's revenue compounded faster (6.9% CAGR vs -17.5%).

Citizens Financial Group, Inc. is an American bank holding company, headquartered in Providence, Rhode Island. The company owns the bank Citizens Bank, N.A., which operates in the U.S. states of Connecticut, Delaware, Florida, Maryland, Massachusetts, Michigan, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, and Virginia, as well as Washington, DC.

Hudson Technologies Inc is a U.S.-based provider of sustainable refrigerant management solutions, offering virgin and reclaimed refrigerants, refrigerant recovery, reclamation, and compliance support services. It primarily serves the North American market, with core customers across the HVAC, commercial refrigeration, and industrial cooling sectors, focusing on supporting clients' transition to low-GWP refrigerant alternatives.

CZFS vs HDSN — Head-to-Head

Bigger by revenue
HDSN
HDSN
1.5× larger
HDSN
$44.4M
$29.6M
CZFS
Growing faster (revenue YoY)
HDSN
HDSN
+15.2% gap
HDSN
28.2%
13.0%
CZFS
Higher net margin
CZFS
CZFS
54.8% more per $
CZFS
35.4%
-19.4%
HDSN
More free cash flow
CZFS
CZFS
$68.9M more FCF
CZFS
$35.2M
$-33.7M
HDSN
Faster 2-yr revenue CAGR
CZFS
CZFS
Annualised
CZFS
6.9%
-17.5%
HDSN

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
CZFS
CZFS
HDSN
HDSN
Revenue
$29.6M
$44.4M
Net Profit
$10.5M
$-8.6M
Gross Margin
8.0%
Operating Margin
44.2%
-25.2%
Net Margin
35.4%
-19.4%
Revenue YoY
13.0%
28.2%
Net Profit YoY
31.3%
-236.6%
EPS (diluted)
$2.17
$-0.19

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
CZFS
CZFS
HDSN
HDSN
Q4 25
$29.6M
$44.4M
Q3 25
$29.0M
$74.0M
Q2 25
$27.3M
$72.8M
Q1 25
$26.4M
$55.3M
Q4 24
$26.2M
$34.6M
Q3 24
$25.1M
$61.9M
Q2 24
$24.6M
$75.3M
Q1 24
$25.9M
$65.3M
Net Profit
CZFS
CZFS
HDSN
HDSN
Q4 25
$10.5M
$-8.6M
Q3 25
$10.0M
$12.4M
Q2 25
$8.5M
$10.2M
Q1 25
$7.6M
$2.8M
Q4 24
$8.0M
$-2.6M
Q3 24
$7.5M
$7.8M
Q2 24
$5.3M
$9.6M
Q1 24
$7.0M
$9.6M
Gross Margin
CZFS
CZFS
HDSN
HDSN
Q4 25
8.0%
Q3 25
32.0%
Q2 25
31.3%
Q1 25
21.8%
Q4 24
16.7%
Q3 24
25.7%
Q2 24
30.0%
Q1 24
32.8%
Operating Margin
CZFS
CZFS
HDSN
HDSN
Q4 25
44.2%
-25.2%
Q3 25
42.6%
18.9%
Q2 25
38.1%
17.5%
Q1 25
35.5%
5.6%
Q4 24
37.2%
-9.4%
Q3 24
36.9%
11.3%
Q2 24
25.9%
17.0%
Q1 24
32.8%
19.6%
Net Margin
CZFS
CZFS
HDSN
HDSN
Q4 25
35.4%
-19.4%
Q3 25
34.5%
16.7%
Q2 25
31.0%
14.0%
Q1 25
28.8%
5.0%
Q4 24
30.5%
-7.4%
Q3 24
30.0%
12.6%
Q2 24
21.4%
12.7%
Q1 24
27.1%
14.7%
EPS (diluted)
CZFS
CZFS
HDSN
HDSN
Q4 25
$2.17
$-0.19
Q3 25
$2.09
$0.27
Q2 25
$1.76
$0.23
Q1 25
$1.60
$0.06
Q4 24
$1.64
$-0.05
Q3 24
$1.57
$0.17
Q2 24
$1.10
$0.20
Q1 24
$1.48
$0.20

Balance Sheet & Financial Strength

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

Metric
CZFS
CZFS
HDSN
HDSN
Cash + ST InvestmentsLiquidity on hand
$34.3M
$39.5M
Total DebtLower is stronger
Stockholders' EquityBook value
$338.1M
$243.4M
Total Assets
$3.1B
$318.6M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CZFS
CZFS
HDSN
HDSN
Q4 25
$34.3M
$39.5M
Q3 25
$31.1M
$89.7M
Q2 25
$49.5M
$84.3M
Q1 25
$36.8M
$81.0M
Q4 24
$42.2M
$70.1M
Q3 24
$36.8M
$56.5M
Q2 24
$38.4M
$30.5M
Q1 24
$29.6M
$10.6M
Stockholders' Equity
CZFS
CZFS
HDSN
HDSN
Q4 25
$338.1M
$243.4M
Q3 25
$327.7M
$265.9M
Q2 25
$313.7M
$254.8M
Q1 25
$308.3M
$246.8M
Q4 24
$299.7M
$245.8M
Q3 24
$298.7M
$253.9M
Q2 24
$286.5M
$248.7M
Q1 24
$282.7M
$238.6M
Total Assets
CZFS
CZFS
HDSN
HDSN
Q4 25
$3.1B
$318.6M
Q3 25
$3.1B
$338.9M
Q2 25
$3.0B
$317.9M
Q1 25
$3.0B
$307.9M
Q4 24
$3.0B
$302.7M
Q3 24
$3.0B
$309.4M
Q2 24
$2.9B
$300.9M
Q1 24
$2.9B
$294.2M

Cash Flow & Capital Efficiency

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

Metric
CZFS
CZFS
HDSN
HDSN
Operating Cash FlowLast quarter
$36.5M
$-32.5M
Free Cash FlowOCF − Capex
$35.2M
$-33.7M
FCF MarginFCF / Revenue
119.0%
-75.8%
Capex IntensityCapex / Revenue
4.4%
2.5%
Cash ConversionOCF / Net Profit
3.49×
TTM Free Cash FlowTrailing 4 quarters
$53.8M
$-8.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CZFS
CZFS
HDSN
HDSN
Q4 25
$36.5M
$-32.5M
Q3 25
$2.9M
$8.8M
Q2 25
$6.0M
$6.4M
Q1 25
$10.9M
$14.2M
Q4 24
$33.2M
$20.7M
Q3 24
$6.2M
$30.3M
Q2 24
$3.0M
$41.8M
Q1 24
$13.5M
$-933.0K
Free Cash Flow
CZFS
CZFS
HDSN
HDSN
Q4 25
$35.2M
$-33.7M
Q3 25
$2.7M
$6.7M
Q2 25
$5.5M
$5.9M
Q1 25
$10.4M
$12.7M
Q4 24
$31.9M
$19.2M
Q3 24
$5.6M
$28.6M
Q2 24
$2.9M
$40.6M
Q1 24
$13.4M
$-1.9M
FCF Margin
CZFS
CZFS
HDSN
HDSN
Q4 25
119.0%
-75.8%
Q3 25
9.4%
9.1%
Q2 25
20.1%
8.2%
Q1 25
39.2%
23.0%
Q4 24
121.6%
55.3%
Q3 24
22.3%
46.2%
Q2 24
11.8%
54.0%
Q1 24
51.5%
-2.9%
Capex Intensity
CZFS
CZFS
HDSN
HDSN
Q4 25
4.4%
2.5%
Q3 25
0.5%
2.8%
Q2 25
1.8%
0.6%
Q1 25
2.2%
2.5%
Q4 24
5.0%
4.5%
Q3 24
2.5%
2.7%
Q2 24
0.5%
1.5%
Q1 24
0.4%
1.5%
Cash Conversion
CZFS
CZFS
HDSN
HDSN
Q4 25
3.49×
Q3 25
0.29×
0.71×
Q2 25
0.71×
0.63×
Q1 25
1.44×
5.13×
Q4 24
4.16×
Q3 24
0.83×
3.88×
Q2 24
0.57×
4.36×
Q1 24
1.92×
-0.10×

Financial Flow Comparison

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

Revenue Breakdown by Segment

CZFS
CZFS

Segment breakdown not available.

HDSN
HDSN

Products$43.1M97%
Services$1.3M3%

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