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Side-by-side financial comparison of FREQUENCY ELECTRONICS INC (FEIM) and TriSalus Life Sciences, Inc. (TLSI). Click either name above to swap in a different company.

FREQUENCY ELECTRONICS INC is the larger business by last-quarter revenue ($17.1M vs $13.2M, roughly 1.3× TriSalus Life Sciences, Inc.). FREQUENCY ELECTRONICS INC runs the higher net margin — 10.5% vs -73.9%, a 84.4% gap on every dollar of revenue. On growth, TriSalus Life Sciences, Inc. posted the faster year-over-year revenue change (59.8% vs 8.3%). FREQUENCY ELECTRONICS INC produced more free cash flow last quarter ($-1.1M vs $-2.5M). Over the past eight quarters, TriSalus Life Sciences, Inc.'s revenue compounded faster (43.0% CAGR vs 11.8%).

Ultra Electronics Holdings is a British defence and security company. It was listed on the London Stock Exchange and was a constituent of the FTSE 250 Index until it was acquired by Cobham, which is itself owned by Advent International.

TriSalus Life Sciences, Inc. is a clinical-stage biotechnology company focused on advancing immuno-oncology and interventional oncology solutions. It develops proprietary targeted drug delivery technologies designed to improve treatment efficacy for patients with liver, pancreatic and other hard-to-treat solid tumors, primarily operating in North American markets via partnerships with clinical care and research institutions.

FEIM vs TLSI — Head-to-Head

Bigger by revenue
FEIM
FEIM
1.3× larger
FEIM
$17.1M
$13.2M
TLSI
Growing faster (revenue YoY)
TLSI
TLSI
+51.6% gap
TLSI
59.8%
8.3%
FEIM
Higher net margin
FEIM
FEIM
84.4% more per $
FEIM
10.5%
-73.9%
TLSI
More free cash flow
FEIM
FEIM
$1.4M more FCF
FEIM
$-1.1M
$-2.5M
TLSI
Faster 2-yr revenue CAGR
TLSI
TLSI
Annualised
TLSI
43.0%
11.8%
FEIM

Income Statement — Q2 FY2026 vs Q4 FY2025

Metric
FEIM
FEIM
TLSI
TLSI
Revenue
$17.1M
$13.2M
Net Profit
$1.8M
$-9.8M
Gross Margin
38.2%
86.7%
Operating Margin
10.0%
-24.8%
Net Margin
10.5%
-73.9%
Revenue YoY
8.3%
59.8%
Net Profit YoY
-32.1%
3.5%
EPS (diluted)
$0.18
$-0.22

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
FEIM
FEIM
TLSI
TLSI
Q4 25
$17.1M
$13.2M
Q3 25
$13.8M
$11.6M
Q2 25
$20.0M
$11.2M
Q1 25
$18.9M
$9.2M
Q4 24
$15.8M
$8.3M
Q3 24
$15.1M
$7.3M
Q2 24
$15.6M
$7.4M
Q1 24
$13.7M
$6.5M
Net Profit
FEIM
FEIM
TLSI
TLSI
Q4 25
$1.8M
$-9.8M
Q3 25
$634.0K
$-10.8M
Q2 25
$3.2M
$-8.3M
Q1 25
$15.4M
$-10.4M
Q4 24
$2.7M
$-10.1M
Q3 24
$2.4M
$-2.4M
Q2 24
$2.6M
$-4.3M
Q1 24
$130.0K
$-13.2M
Gross Margin
FEIM
FEIM
TLSI
TLSI
Q4 25
38.2%
86.7%
Q3 25
36.8%
83.5%
Q2 25
37.5%
83.9%
Q1 25
43.8%
83.7%
Q4 24
48.2%
85.3%
Q3 24
44.4%
86.3%
Q2 24
40.3%
87.6%
Q1 24
22.6%
85.0%
Operating Margin
FEIM
FEIM
TLSI
TLSI
Q4 25
10.0%
-24.8%
Q3 25
2.6%
-77.9%
Q2 25
16.4%
-65.4%
Q1 25
18.3%
-79.9%
Q4 24
16.5%
-91.8%
Q3 24
15.7%
-118.9%
Q2 24
16.0%
-111.0%
Q1 24
-3.4%
-180.8%
Net Margin
FEIM
FEIM
TLSI
TLSI
Q4 25
10.5%
-73.9%
Q3 25
4.6%
-93.5%
Q2 25
16.0%
-73.9%
Q1 25
81.4%
-113.2%
Q4 24
16.8%
-122.4%
Q3 24
16.1%
-32.6%
Q2 24
16.9%
-58.8%
Q1 24
0.9%
-204.5%
EPS (diluted)
FEIM
FEIM
TLSI
TLSI
Q4 25
$0.18
$-0.22
Q3 25
$0.07
$-0.96
Q2 25
$0.33
$-0.27
Q1 25
$1.60
$-0.39
Q4 24
$0.28
$-0.38
Q3 24
$0.25
$-0.12
Q2 24
$0.28
$-0.21
Q1 24
$0.01
$-0.60

Balance Sheet & Financial Strength

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

Metric
FEIM
FEIM
TLSI
TLSI
Cash + ST InvestmentsLiquidity on hand
$3.0M
$20.4M
Total DebtLower is stronger
Stockholders' EquityBook value
$58.5M
$-33.9M
Total Assets
$92.3M
$35.3M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
FEIM
FEIM
TLSI
TLSI
Q4 25
$3.0M
$20.4M
Q3 25
$4.5M
$22.7M
Q2 25
$4.7M
$26.5M
Q1 25
$5.5M
$13.0M
Q4 24
$9.7M
$8.5M
Q3 24
$16.2M
$11.3M
Q2 24
$18.3M
$16.5M
Q1 24
$11.7M
$4.0M
Stockholders' Equity
FEIM
FEIM
TLSI
TLSI
Q4 25
$58.5M
$-33.9M
Q3 25
$56.3M
$-26.7M
Q2 25
$55.6M
$-19.4M
Q1 25
$51.8M
$-34.4M
Q4 24
$36.2M
$-25.9M
Q3 24
$33.2M
$-20.4M
Q2 24
$39.8M
$-25.3M
Q1 24
$36.7M
$-36.0M
Total Assets
FEIM
FEIM
TLSI
TLSI
Q4 25
$92.3M
$35.3M
Q3 25
$93.2M
$36.5M
Q2 25
$93.7M
$41.3M
Q1 25
$86.4M
$28.6M
Q4 24
$77.8M
$24.0M
Q3 24
$84.3M
$27.5M
Q2 24
$83.3M
$32.4M
Q1 24
$77.7M
$17.9M

Cash Flow & Capital Efficiency

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

Metric
FEIM
FEIM
TLSI
TLSI
Operating Cash FlowLast quarter
$-523.0K
$-2.5M
Free Cash FlowOCF − Capex
$-1.1M
$-2.5M
FCF MarginFCF / Revenue
-6.6%
-19.1%
Capex IntensityCapex / Revenue
3.6%
0.3%
Cash ConversionOCF / Net Profit
-0.29×
TTM Free Cash FlowTrailing 4 quarters
$-5.5M
$-19.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
FEIM
FEIM
TLSI
TLSI
Q4 25
$-523.0K
$-2.5M
Q3 25
$1.2M
$-3.7M
Q2 25
$-155.0K
$-7.3M
Q1 25
$-3.6M
$-4.5M
Q4 24
$3.8M
$-5.7M
Q3 24
$-1.5M
$-10.8M
Q2 24
$7.5M
$-13.4M
Q1 24
$4.2M
$-10.9M
Free Cash Flow
FEIM
FEIM
TLSI
TLSI
Q4 25
$-1.1M
$-2.5M
Q3 25
$385.0K
$-3.9M
Q2 25
$-786.0K
$-7.4M
Q1 25
$-4.0M
$-5.3M
Q4 24
$3.3M
$-5.8M
Q3 24
$-1.8M
$-11.0M
Q2 24
$6.7M
$-13.5M
Q1 24
$3.9M
$-10.9M
FCF Margin
FEIM
FEIM
TLSI
TLSI
Q4 25
-6.6%
-19.1%
Q3 25
2.8%
-33.9%
Q2 25
-3.9%
-66.1%
Q1 25
-20.9%
-57.3%
Q4 24
20.8%
-69.7%
Q3 24
-11.8%
-149.9%
Q2 24
42.8%
-183.1%
Q1 24
28.4%
-169.3%
Capex Intensity
FEIM
FEIM
TLSI
TLSI
Q4 25
3.6%
0.3%
Q3 25
5.6%
1.9%
Q2 25
3.2%
0.8%
Q1 25
1.7%
8.2%
Q4 24
3.3%
0.6%
Q3 24
2.2%
2.3%
Q2 24
5.3%
0.8%
Q1 24
2.3%
1.0%
Cash Conversion
FEIM
FEIM
TLSI
TLSI
Q4 25
-0.29×
Q3 25
1.83×
Q2 25
-0.05×
Q1 25
-0.24×
Q4 24
1.44×
Q3 24
-0.60×
Q2 24
2.85×
Q1 24
32.36×

Financial Flow Comparison

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

Revenue Breakdown by Segment

FEIM
FEIM

POC Revenue$14.8M86%
POT Revenue$2.3M13%

TLSI
TLSI

Segment breakdown not available.

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