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Side-by-side financial comparison of Protalix BioTherapeutics, Inc. (PLX) and Soluna Holdings, Inc (SLNH). Click either name above to swap in a different company.

Protalix BioTherapeutics, Inc. is the larger business by last-quarter revenue ($9.1M vs $8.4M, roughly 1.1× Soluna Holdings, Inc). Protalix BioTherapeutics, Inc. runs the higher net margin — -60.3% vs -284.7%, a 224.3% gap on every dollar of revenue. On growth, Soluna Holdings, Inc posted the faster year-over-year revenue change (11.8% vs -49.9%). Protalix BioTherapeutics, Inc. produced more free cash flow last quarter ($1.6M vs $-6.8M). Over the past eight quarters, Protalix BioTherapeutics, Inc.'s revenue compounded faster (-6.7% CAGR vs -8.8%).

Protalix BioTherapeutics is an Israeli pharmaceutical company that manufactures a plant-based enzyme, taliglucerase alfa, which has received U.S. Food and Drug Administration approval for the treatment of Gaucher disease.

PLX vs SLNH — Head-to-Head

Bigger by revenue
PLX
PLX
1.1× larger
PLX
$9.1M
$8.4M
SLNH
Growing faster (revenue YoY)
SLNH
SLNH
+61.8% gap
SLNH
11.8%
-49.9%
PLX
Higher net margin
PLX
PLX
224.3% more per $
PLX
-60.3%
-284.7%
SLNH
More free cash flow
PLX
PLX
$8.5M more FCF
PLX
$1.6M
$-6.8M
SLNH
Faster 2-yr revenue CAGR
PLX
PLX
Annualised
PLX
-6.7%
-8.8%
SLNH

Income Statement — Q4 FY2025 vs Q3 FY2025

Metric
PLX
PLX
SLNH
SLNH
Revenue
$9.1M
$8.4M
Net Profit
$-5.5M
$-24.0M
Gross Margin
49.4%
9.5%
Operating Margin
-51.1%
-92.5%
Net Margin
-60.3%
-284.7%
Revenue YoY
-49.9%
11.8%
Net Profit YoY
-184.8%
-233.2%
EPS (diluted)
$-0.06
$-1.14

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
PLX
PLX
SLNH
SLNH
Q4 25
$9.1M
Q3 25
$17.9M
$8.4M
Q2 25
$15.7M
$6.2M
Q1 25
$10.1M
$5.9M
Q4 24
$18.2M
$8.3M
Q3 24
$18.0M
$7.5M
Q2 24
$13.5M
$9.7M
Q1 24
$12.5M
Net Profit
PLX
PLX
SLNH
SLNH
Q4 25
$-5.5M
Q3 25
$2.4M
$-24.0M
Q2 25
$164.0K
$-7.4M
Q1 25
$-3.6M
$-7.6M
Q4 24
$6.5M
$-40.0M
Q3 24
$3.2M
$-7.2M
Q2 24
$-2.2M
$-10.9M
Q1 24
$-5.3M
Gross Margin
PLX
PLX
SLNH
SLNH
Q4 25
49.4%
Q3 25
53.4%
9.5%
Q2 25
62.5%
6.3%
Q1 25
19.1%
5.7%
Q4 24
78.7%
-360.8%
Q3 24
53.4%
-39.1%
Q2 24
29.8%
34.6%
Q1 24
45.4%
Operating Margin
PLX
PLX
SLNH
SLNH
Q4 25
-51.1%
Q3 25
11.9%
-92.5%
Q2 25
7.5%
-107.6%
Q1 25
-41.0%
-120.9%
Q4 24
39.6%
-426.0%
Q3 24
22.2%
-119.8%
Q2 24
-18.0%
-38.0%
Q1 24
3.2%
Net Margin
PLX
PLX
SLNH
SLNH
Q4 25
-60.3%
Q3 25
13.2%
-284.7%
Q2 25
1.0%
-119.9%
Q1 25
-35.8%
-127.3%
Q4 24
35.6%
-483.8%
Q3 24
18.0%
-95.5%
Q2 24
-16.4%
-112.4%
Q1 24
-41.9%
EPS (diluted)
PLX
PLX
SLNH
SLNH
Q4 25
$-0.06
Q3 25
$0.03
$-1.14
Q2 25
$0.00
$-0.93
Q1 25
$-0.05
$-1.21
Q4 24
$0.10
$-7.14
Q3 24
$0.03
$-1.56
Q2 24
$-0.03
$-3.62
Q1 24
$-2.62

Balance Sheet & Financial Strength

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

Metric
PLX
PLX
SLNH
SLNH
Cash + ST InvestmentsLiquidity on hand
$14.7M
Total DebtLower is stronger
$13.3M
Stockholders' EquityBook value
$48.2M
$14.5M
Total Assets
$82.3M
$152.0M
Debt / EquityLower = less leverage
0.92×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
PLX
PLX
SLNH
SLNH
Q4 25
$14.7M
Q3 25
$13.6M
Q2 25
$17.9M
Q1 25
$19.5M
Q4 24
$19.8M
Q3 24
$27.4M
Q2 24
$23.4M
Q1 24
Total Debt
PLX
PLX
SLNH
SLNH
Q4 25
Q3 25
$13.3M
Q2 25
$10.0M
Q1 25
$10.2M
Q4 24
$7.1M
Q3 24
$8.1M
Q2 24
$9.0M
Q1 24
Stockholders' Equity
PLX
PLX
SLNH
SLNH
Q4 25
$48.2M
Q3 25
$52.9M
$14.5M
Q2 25
$49.9M
$-19.5M
Q1 25
$45.2M
$-16.1M
Q4 24
$43.2M
$-12.5M
Q3 24
$32.4M
$20.9M
Q2 24
$28.6M
$24.4M
Q1 24
$21.5M
Total Assets
PLX
PLX
SLNH
SLNH
Q4 25
$82.3M
Q3 25
$82.3M
$152.0M
Q2 25
$78.5M
$92.0M
Q1 25
$73.9M
$90.0M
Q4 24
$73.4M
$88.0M
Q3 24
$61.6M
$97.3M
Q2 24
$91.5M
$98.7M
Q1 24
$90.6M
Debt / Equity
PLX
PLX
SLNH
SLNH
Q4 25
Q3 25
0.92×
Q2 25
Q1 25
Q4 24
Q3 24
0.39×
Q2 24
0.37×
Q1 24

Cash Flow & Capital Efficiency

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

Metric
PLX
PLX
SLNH
SLNH
Operating Cash FlowLast quarter
$2.0M
$-2.2M
Free Cash FlowOCF − Capex
$1.6M
$-6.8M
FCF MarginFCF / Revenue
17.8%
-81.4%
Capex IntensityCapex / Revenue
4.4%
55.2%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$-13.6M
$-34.4M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
PLX
PLX
SLNH
SLNH
Q4 25
$2.0M
Q3 25
$-3.7M
$-2.2M
Q2 25
$-5.2M
$-1.1M
Q1 25
$-5.1M
$-177.0K
Q4 24
$4.0M
$-5.1M
Q3 24
$4.1M
$61.0K
Q2 24
$-3.6M
$-7.3M
Q1 24
$3.9M
Free Cash Flow
PLX
PLX
SLNH
SLNH
Q4 25
$1.6M
Q3 25
$-4.2M
$-6.8M
Q2 25
$-5.7M
$-9.7M
Q1 25
$-5.4M
$-4.0M
Q4 24
$3.6M
$-13.9M
Q3 24
$4.0M
$-3.4M
Q2 24
$-3.8M
$-7.6M
Q1 24
$3.3M
FCF Margin
PLX
PLX
SLNH
SLNH
Q4 25
17.8%
Q3 25
-23.7%
-81.4%
Q2 25
-36.2%
-156.8%
Q1 25
-53.0%
-67.1%
Q4 24
19.6%
-168.3%
Q3 24
22.4%
-44.8%
Q2 24
-28.1%
-78.2%
Q1 24
26.5%
Capex Intensity
PLX
PLX
SLNH
SLNH
Q4 25
4.4%
Q3 25
2.8%
55.2%
Q2 25
2.8%
139.0%
Q1 25
3.0%
64.2%
Q4 24
2.3%
107.0%
Q3 24
0.5%
45.6%
Q2 24
1.3%
2.5%
Q1 24
4.2%
Cash Conversion
PLX
PLX
SLNH
SLNH
Q4 25
Q3 25
-1.58×
Q2 25
-31.91×
Q1 25
Q4 24
0.61×
Q3 24
1.27×
Q2 24
Q1 24

Financial Flow Comparison

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

Revenue Breakdown by Segment

PLX
PLX

Products$8.7M95%
Other$428.0K5%

SLNH
SLNH

Data Hosting Revenue$5.3M62%
Cryptocurrency Mining Revenue$2.8M33%
Other$389.0K5%

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