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Side-by-side financial comparison of FIRST FINANCIAL CORP (THFF) and VICOR CORP (VICR). Click either name above to swap in a different company.

VICOR CORP is the larger business by last-quarter revenue ($113.0M vs $70.5M, roughly 1.6× FIRST FINANCIAL CORP). FIRST FINANCIAL CORP runs the higher net margin — 30.4% vs 18.3%, a 12.1% gap on every dollar of revenue. On growth, VICOR CORP posted the faster year-over-year revenue change (20.2% vs 14.1%). Over the past eight quarters, FIRST FINANCIAL CORP's revenue compounded faster (20.8% CAGR vs 14.7%).

First American Financial Corporation is an American financial services company which provides title insurance and settlement services to the real estate and mortgage industries.

Vicor Corporation is a manufacturer of power modules headquartered in Andover, Massachusetts.

THFF vs VICR — Head-to-Head

Bigger by revenue
VICR
VICR
1.6× larger
VICR
$113.0M
$70.5M
THFF
Growing faster (revenue YoY)
VICR
VICR
+6.1% gap
VICR
20.2%
14.1%
THFF
Higher net margin
THFF
THFF
12.1% more per $
THFF
30.4%
18.3%
VICR
Faster 2-yr revenue CAGR
THFF
THFF
Annualised
THFF
20.8%
14.7%
VICR

Income Statement — Q4 FY2025 vs Q1 FY2026

Metric
THFF
THFF
VICR
VICR
Revenue
$70.5M
$113.0M
Net Profit
$21.5M
$20.7M
Gross Margin
Operating Margin
37.4%
59.7%
Net Margin
30.4%
18.3%
Revenue YoY
14.1%
20.2%
Net Profit YoY
32.1%
713.9%
EPS (diluted)
$1.81
$0.44

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
THFF
THFF
VICR
VICR
Q1 26
$113.0M
Q4 25
$70.5M
$107.3M
Q3 25
$65.8M
$110.4M
Q2 25
$63.1M
$96.0M
Q1 25
$62.5M
$94.0M
Q4 24
$61.8M
$96.2M
Q3 24
$58.4M
$93.2M
Q2 24
$49.2M
$85.9M
Net Profit
THFF
THFF
VICR
VICR
Q1 26
$20.7M
Q4 25
$21.5M
$46.5M
Q3 25
$20.8M
$28.3M
Q2 25
$18.6M
$41.2M
Q1 25
$18.4M
$2.5M
Q4 24
$16.2M
$10.2M
Q3 24
$8.7M
$11.6M
Q2 24
$11.4M
$-1.2M
Gross Margin
THFF
THFF
VICR
VICR
Q1 26
Q4 25
55.4%
Q3 25
57.5%
Q2 25
95.9%
Q1 25
47.2%
Q4 24
52.4%
Q3 24
49.1%
Q2 24
49.8%
Operating Margin
THFF
THFF
VICR
VICR
Q1 26
59.7%
Q4 25
37.4%
14.6%
Q3 25
39.2%
18.9%
Q2 25
36.2%
47.3%
Q1 25
38.1%
-0.2%
Q4 24
32.4%
9.6%
Q3 24
17.9%
5.8%
Q2 24
27.6%
0.2%
Net Margin
THFF
THFF
VICR
VICR
Q1 26
18.3%
Q4 25
30.4%
43.4%
Q3 25
31.6%
25.6%
Q2 25
29.5%
42.9%
Q1 25
29.5%
2.7%
Q4 24
26.3%
10.7%
Q3 24
15.0%
12.4%
Q2 24
23.1%
-1.4%
EPS (diluted)
THFF
THFF
VICR
VICR
Q1 26
$0.44
Q4 25
$1.81
$1.01
Q3 25
$1.75
$0.63
Q2 25
$1.57
$0.91
Q1 25
$1.55
$0.06
Q4 24
$1.37
$0.24
Q3 24
$0.74
$0.26
Q2 24
$0.96
$-0.03

Balance Sheet & Financial Strength

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

Metric
THFF
THFF
VICR
VICR
Cash + ST InvestmentsLiquidity on hand
$404.2M
Total DebtLower is stronger
$188.2M
Stockholders' EquityBook value
$650.9M
$754.1M
Total Assets
$5.8B
$804.9M
Debt / EquityLower = less leverage
0.29×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
THFF
THFF
VICR
VICR
Q1 26
$404.2M
Q4 25
$402.8M
Q3 25
$362.4M
Q2 25
$338.5M
Q1 25
$296.1M
Q4 24
$277.3M
Q3 24
$267.6M
Q2 24
$251.9M
Total Debt
THFF
THFF
VICR
VICR
Q1 26
Q4 25
$188.2M
Q3 25
$170.5M
Q2 25
$122.7M
Q1 25
$124.9M
Q4 24
$28.1M
Q3 24
$30.5M
Q2 24
$108.6M
Stockholders' Equity
THFF
THFF
VICR
VICR
Q1 26
$754.1M
Q4 25
$650.9M
$711.6M
Q3 25
$622.2M
$630.1M
Q2 25
$587.7M
$608.6M
Q1 25
$571.9M
$580.3M
Q4 24
$549.0M
$570.1M
Q3 24
$566.0M
$554.6M
Q2 24
$530.7M
$537.2M
Total Assets
THFF
THFF
VICR
VICR
Q1 26
$804.9M
Q4 25
$5.8B
$785.8M
Q3 25
$5.7B
$710.2M
Q2 25
$5.6B
$693.5M
Q1 25
$5.5B
$665.0M
Q4 24
$5.6B
$641.1M
Q3 24
$5.5B
$632.8M
Q2 24
$4.9B
$613.2M
Debt / Equity
THFF
THFF
VICR
VICR
Q1 26
Q4 25
0.29×
Q3 25
0.27×
Q2 25
0.21×
Q1 25
0.22×
Q4 24
0.05×
Q3 24
0.05×
Q2 24
0.20×

Cash Flow & Capital Efficiency

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

Metric
THFF
THFF
VICR
VICR
Operating Cash FlowLast quarter
$90.4M
Free Cash FlowOCF − Capex
$86.4M
FCF MarginFCF / Revenue
122.5%
Capex IntensityCapex / Revenue
5.6%
Cash ConversionOCF / Net Profit
4.21×
TTM Free Cash FlowTrailing 4 quarters
$144.3M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
THFF
THFF
VICR
VICR
Q1 26
Q4 25
$90.4M
$15.7M
Q3 25
$26.9M
$38.5M
Q2 25
$12.7M
$65.2M
Q1 25
$21.1M
$20.1M
Q4 24
$60.4M
$10.1M
Q3 24
$23.3M
$22.6M
Q2 24
$8.8M
$15.6M
Free Cash Flow
THFF
THFF
VICR
VICR
Q1 26
Q4 25
$86.4M
$10.2M
Q3 25
$25.8M
$34.5M
Q2 25
$11.6M
$59.0M
Q1 25
$20.5M
$15.6M
Q4 24
$54.3M
$8.4M
Q3 24
$19.5M
$14.1M
Q2 24
$8.4M
$9.4M
FCF Margin
THFF
THFF
VICR
VICR
Q1 26
Q4 25
122.5%
9.5%
Q3 25
39.2%
31.2%
Q2 25
18.4%
61.5%
Q1 25
32.8%
16.6%
Q4 24
87.8%
8.7%
Q3 24
33.5%
15.2%
Q2 24
17.2%
11.0%
Capex Intensity
THFF
THFF
VICR
VICR
Q1 26
Q4 25
5.6%
5.2%
Q3 25
1.7%
3.6%
Q2 25
1.8%
6.5%
Q1 25
0.9%
4.8%
Q4 24
9.9%
1.8%
Q3 24
6.5%
9.1%
Q2 24
0.7%
7.2%
Cash Conversion
THFF
THFF
VICR
VICR
Q1 26
Q4 25
4.21×
0.34×
Q3 25
1.29×
1.36×
Q2 25
0.68×
1.58×
Q1 25
1.14×
7.93×
Q4 24
3.72×
0.99×
Q3 24
2.67×
1.95×
Q2 24
0.77×

Financial Flow Comparison

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

Revenue Breakdown by Segment

THFF
THFF

Segment breakdown not available.

VICR
VICR

Product revenue$98.0M87%
Royalty revenue$15.0M13%

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