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Side-by-side financial comparison of COMPX INTERNATIONAL INC (CIX) and HERON THERAPEUTICS, INC. (HRTX). Click either name above to swap in a different company.

HERON THERAPEUTICS, INC. is the larger business by last-quarter revenue ($40.6M vs $37.7M, roughly 1.1× COMPX INTERNATIONAL INC). COMPX INTERNATIONAL INC runs the higher net margin — 12.4% vs -7.3%, a 19.7% gap on every dollar of revenue. On growth, HERON THERAPEUTICS, INC. posted the faster year-over-year revenue change (-0.5% vs -1.9%). Over the past eight quarters, HERON THERAPEUTICS, INC.'s revenue compounded faster (8.2% CAGR vs -0.4%).

COMPX International Inc. is a diversified manufacturer of security and control products, including high-performance locking systems, electronic access solutions, ergonomic workstation components, and marine hardware. It primarily serves North American and European markets, catering to commercial, residential, industrial, healthcare, and recreational marine segments.

Antibe Therapeutics was a Toronto-based pharmaceutical company that develops pain and inflammation-reducing drugs based on gaseous mediator technology. Antibe was founded by John L. Wallace, also a co-founder of NicOx, the first company to develop drugs utilizing gaseous mediators. Founded in 2009, the company listed on the TSX Venture Exchange in 2013 and was moved to the Toronto Stock Exchange in November 2020. In 2015, Antibe acquired Citagenix, a distributor involved in regenerative medic...

CIX vs HRTX — Head-to-Head

Bigger by revenue
HRTX
HRTX
1.1× larger
HRTX
$40.6M
$37.7M
CIX
Growing faster (revenue YoY)
HRTX
HRTX
+1.4% gap
HRTX
-0.5%
-1.9%
CIX
Higher net margin
CIX
CIX
19.7% more per $
CIX
12.4%
-7.3%
HRTX
Faster 2-yr revenue CAGR
HRTX
HRTX
Annualised
HRTX
8.2%
-0.4%
CIX

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
CIX
CIX
HRTX
HRTX
Revenue
$37.7M
$40.6M
Net Profit
$4.7M
$-3.0M
Gross Margin
32.1%
72.6%
Operating Margin
15.0%
0.1%
Net Margin
12.4%
-7.3%
Revenue YoY
-1.9%
-0.5%
Net Profit YoY
3.6%
-180.6%
EPS (diluted)
$0.38
$-0.01

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
CIX
CIX
HRTX
HRTX
Q4 25
$37.7M
$40.6M
Q3 25
$40.0M
$38.2M
Q2 25
$40.4M
$37.2M
Q1 25
$40.3M
$38.9M
Q4 24
$38.4M
$40.8M
Q3 24
$33.7M
$32.8M
Q2 24
$35.9M
$36.0M
Q1 24
$38.0M
$34.7M
Net Profit
CIX
CIX
HRTX
HRTX
Q4 25
$4.7M
$-3.0M
Q3 25
$4.2M
$-17.5M
Q2 25
$5.5M
$-2.4M
Q1 25
$5.1M
$2.6M
Q4 24
$4.5M
$3.7M
Q3 24
$3.5M
$-4.8M
Q2 24
$4.8M
$-9.2M
Q1 24
$3.8M
$-3.2M
Gross Margin
CIX
CIX
HRTX
HRTX
Q4 25
32.1%
72.6%
Q3 25
27.6%
68.8%
Q2 25
31.9%
73.5%
Q1 25
30.2%
78.3%
Q4 24
28.8%
74.9%
Q3 24
28.1%
71.2%
Q2 24
31.1%
70.8%
Q1 24
25.5%
75.6%
Operating Margin
CIX
CIX
HRTX
HRTX
Q4 25
15.0%
0.1%
Q3 25
11.9%
-10.7%
Q2 25
15.7%
-4.4%
Q1 25
14.6%
8.1%
Q4 24
12.7%
10.2%
Q3 24
9.9%
-13.6%
Q2 24
14.2%
-17.9%
Q1 24
9.8%
-13.8%
Net Margin
CIX
CIX
HRTX
HRTX
Q4 25
12.4%
-7.3%
Q3 25
10.6%
-45.8%
Q2 25
13.5%
-6.4%
Q1 25
12.7%
6.8%
Q4 24
11.7%
9.0%
Q3 24
10.3%
-14.8%
Q2 24
13.5%
-25.6%
Q1 24
9.9%
-9.1%
EPS (diluted)
CIX
CIX
HRTX
HRTX
Q4 25
$0.38
$-0.01
Q3 25
$0.34
$-0.10
Q2 25
$0.44
$-0.02
Q1 25
$0.42
$0.01
Q4 24
$0.37
$0.02
Q3 24
$0.28
$-0.03
Q2 24
$0.39
$-0.06
Q1 24
$0.31
$-0.02

Balance Sheet & Financial Strength

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

Metric
CIX
CIX
HRTX
HRTX
Cash + ST InvestmentsLiquidity on hand
$54.1M
$28.6M
Total DebtLower is stronger
Stockholders' EquityBook value
$138.6M
$14.3M
Total Assets
$156.2M
$255.9M
Debt / EquityLower = less leverage

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
CIX
CIX
HRTX
HRTX
Q4 25
$54.1M
$28.6M
Q3 25
$46.3M
$43.1M
Q2 25
$56.2M
$16.5M
Q1 25
$56.1M
$19.3M
Q4 24
$60.8M
$25.8M
Q3 24
$58.8M
$25.7M
Q2 24
$82.1M
$18.4M
Q1 24
$75.6M
$20.4M
Stockholders' Equity
CIX
CIX
HRTX
HRTX
Q4 25
$138.6M
$14.3M
Q3 25
$137.7M
$14.9M
Q2 25
$149.5M
$-27.3M
Q1 25
$147.6M
$-28.5M
Q4 24
$146.1M
$-33.7M
Q3 24
$145.3M
$-40.0M
Q2 24
$170.2M
$-37.9M
Q1 24
$168.9M
$-33.8M
Total Assets
CIX
CIX
HRTX
HRTX
Q4 25
$156.2M
$255.9M
Q3 25
$153.7M
$248.9M
Q2 25
$164.8M
$232.1M
Q1 25
$162.2M
$235.8M
Q4 24
$163.0M
$233.1M
Q3 24
$160.1M
$220.8M
Q2 24
$185.1M
$218.1M
Q1 24
$181.7M
$217.9M

Cash Flow & Capital Efficiency

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

Metric
CIX
CIX
HRTX
HRTX
Operating Cash FlowLast quarter
$12.0M
$-9.2M
Free Cash FlowOCF − Capex
$11.4M
FCF MarginFCF / Revenue
30.3%
Capex IntensityCapex / Revenue
1.6%
0.0%
Cash ConversionOCF / Net Profit
2.57×
TTM Free Cash FlowTrailing 4 quarters
$19.1M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
CIX
CIX
HRTX
HRTX
Q4 25
$12.0M
$-9.2M
Q3 25
$6.3M
$1.3M
Q2 25
$4.7M
$-10.9M
Q1 25
$-137.0K
$-8.9M
Q4 24
$7.3M
$-11.8M
Q3 24
$4.1M
$3.4M
Q2 24
$9.8M
$-4.6M
Q1 24
$1.7M
$-9.5M
Free Cash Flow
CIX
CIX
HRTX
HRTX
Q4 25
$11.4M
Q3 25
$5.3M
Q2 25
$3.4M
$-11.1M
Q1 25
$-959.0K
$-9.0M
Q4 24
$7.1M
Q3 24
$3.6M
$2.9M
Q2 24
$9.4M
Q1 24
$1.4M
FCF Margin
CIX
CIX
HRTX
HRTX
Q4 25
30.3%
Q3 25
13.2%
Q2 25
8.4%
-29.8%
Q1 25
-2.4%
-23.1%
Q4 24
18.5%
Q3 24
10.8%
9.0%
Q2 24
26.2%
Q1 24
3.6%
Capex Intensity
CIX
CIX
HRTX
HRTX
Q4 25
1.6%
0.0%
Q3 25
2.5%
0.0%
Q2 25
3.3%
0.6%
Q1 25
2.0%
0.3%
Q4 24
0.6%
Q3 24
1.4%
1.3%
Q2 24
1.2%
Q1 24
0.8%
Cash Conversion
CIX
CIX
HRTX
HRTX
Q4 25
2.57×
Q3 25
1.48×
Q2 25
0.87×
Q1 25
-0.03×
-3.37×
Q4 24
1.62×
-3.22×
Q3 24
1.18×
Q2 24
2.03×
Q1 24
0.45×

Financial Flow Comparison

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

Revenue Breakdown by Segment

CIX
CIX

Security Products$29.5M78%
Marine Components$8.2M22%

HRTX
HRTX

CINVANTI$22.9M56%
ZYNRELEF$12.5M31%
Aponvie$3.8M9%
SUSTOL$1.3M3%

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