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Side-by-side financial comparison of SWK Holdings Corp (SWKH) and Tonix Pharmaceuticals Holding Corp. (TNXP). Click either name above to swap in a different company.

SWK Holdings Corp is the larger business by last-quarter revenue ($8.7M vs $5.4M, roughly 1.6× Tonix Pharmaceuticals Holding Corp.). On growth, Tonix Pharmaceuticals Holding Corp. posted the faster year-over-year revenue change (108.8% vs -29.7%). SWK Holdings Corp produced more free cash flow last quarter ($26.8M vs $-41.5M). Over the past eight quarters, Tonix Pharmaceuticals Holding Corp.'s revenue compounded faster (47.4% CAGR vs -12.5%).

SWK Holdings Corp is a specialty finance firm focused on the healthcare and life sciences sectors. It provides tailored financing solutions including royalty monetization, structured debt, and asset-backed lending to biotech, pharmaceutical, medical device and diagnostic companies, with its core market centered in North America.

Tonix Pharmaceuticals is a pharmaceutical company based in Chatham, New Jersey that focuses on repurposed drugs for central nervous system conditions and as of 2020 was also pursuing a vaccine for COVID-19 and a biodefense project.

SWKH vs TNXP — Head-to-Head

Bigger by revenue
SWKH
SWKH
1.6× larger
SWKH
$8.7M
$5.4M
TNXP
Growing faster (revenue YoY)
TNXP
TNXP
+138.4% gap
TNXP
108.8%
-29.7%
SWKH
More free cash flow
SWKH
SWKH
$68.3M more FCF
SWKH
$26.8M
$-41.5M
TNXP
Faster 2-yr revenue CAGR
TNXP
TNXP
Annualised
TNXP
47.4%
-12.5%
SWKH

Income Statement — Q4 FY2025 vs Q4 FY2025

Metric
SWKH
SWKH
TNXP
TNXP
Revenue
$8.7M
$5.4M
Net Profit
$-19.4M
$-46.9M
Gross Margin
80.4%
Operating Margin
9.9%
-895.8%
Net Margin
-870.3%
Revenue YoY
-29.7%
108.8%
Net Profit YoY
-430.2%
-112.2%
EPS (diluted)
$-1.59
$-4.28

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
SWKH
SWKH
TNXP
TNXP
Q4 25
$8.7M
$5.4M
Q3 25
$10.9M
$3.3M
Q2 25
$10.1M
$2.0M
Q1 25
$11.8M
$2.4M
Q4 24
$12.4M
$2.6M
Q3 24
$10.4M
$2.8M
Q2 24
$10.8M
$2.2M
Q1 24
$11.4M
$2.5M
Net Profit
SWKH
SWKH
TNXP
TNXP
Q4 25
$-19.4M
$-46.9M
Q3 25
$8.8M
$-32.0M
Q2 25
$3.5M
$-28.3M
Q1 25
$4.5M
$-16.8M
Q4 24
$5.9M
$-22.1M
Q3 24
$3.5M
$-14.2M
Q2 24
$3.7M
$-78.8M
Q1 24
$468.0K
$-14.9M
Gross Margin
SWKH
SWKH
TNXP
TNXP
Q4 25
80.4%
Q3 25
58.4%
Q2 25
-63.8%
Q1 25
61.2%
Q4 24
54.2%
Q3 24
44.9%
Q2 24
-52.5%
Q1 24
33.1%
Operating Margin
SWKH
SWKH
TNXP
TNXP
Q4 25
9.9%
-895.8%
Q3 25
61.3%
-1005.1%
Q2 25
46.1%
-1416.2%
Q1 25
68.6%
-660.9%
Q4 24
44.7%
-870.6%
Q3 24
39.2%
-551.2%
Q2 24
8.3%
-3501.6%
Q1 24
9.5%
-860.2%
Net Margin
SWKH
SWKH
TNXP
TNXP
Q4 25
-870.3%
Q3 25
80.7%
-972.9%
Q2 25
35.2%
-1415.0%
Q1 25
38.4%
-692.8%
Q4 24
47.5%
-856.2%
Q3 24
33.3%
-503.6%
Q2 24
33.9%
-3567.8%
Q1 24
4.1%
-601.9%
EPS (diluted)
SWKH
SWKH
TNXP
TNXP
Q4 25
$-1.59
$-4.28
Q3 25
$0.72
$-3.59
Q2 25
$0.29
$-3.86
Q1 25
$0.37
$-2.84
Q4 24
$0.47
$2302.65
Q3 24
$0.28
$-22.68
Q2 24
$0.30
$-1920.85
Q1 24
$0.04
$-535.72

Balance Sheet & Financial Strength

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

Metric
SWKH
SWKH
TNXP
TNXP
Cash + ST InvestmentsLiquidity on hand
$42.8M
$207.6M
Total DebtLower is stronger
$33.0M
Stockholders' EquityBook value
$235.1M
$245.2M
Total Assets
$272.4M
$277.2M
Debt / EquityLower = less leverage
0.14×

8-quarter trend — quarters aligned by calendar period.

Cash + ST Investments
SWKH
SWKH
TNXP
TNXP
Q4 25
$42.8M
$207.6M
Q3 25
$10.2M
$190.1M
Q2 25
$8.0M
$125.3M
Q1 25
$29.8M
$131.7M
Q4 24
$5.9M
$98.8M
Q3 24
$17.2M
$28.2M
Q2 24
$5.5M
$4.2M
Q1 24
$5.5M
$7.0M
Total Debt
SWKH
SWKH
TNXP
TNXP
Q4 25
$33.0M
Q3 25
$33.0M
Q2 25
$33.0M
Q1 25
$33.0M
Q4 24
$33.0M
$8.7M
Q3 24
$33.0M
$9.4M
Q2 24
$33.0M
$10.1M
Q1 24
$33.0M
$10.8M
Stockholders' Equity
SWKH
SWKH
TNXP
TNXP
Q4 25
$235.1M
$245.2M
Q3 25
$254.2M
$231.1M
Q2 25
$246.5M
$168.0M
Q1 25
$292.7M
$180.4M
Q4 24
$288.7M
$139.6M
Q3 24
$283.4M
$74.2M
Q2 24
$282.8M
$42.1M
Q1 24
$279.9M
$108.1M
Total Assets
SWKH
SWKH
TNXP
TNXP
Q4 25
$272.4M
$277.2M
Q3 25
$289.4M
$252.4M
Q2 25
$285.7M
$187.4M
Q1 25
$331.3M
$192.9M
Q4 24
$332.2M
$162.9M
Q3 24
$321.3M
$95.0M
Q2 24
$321.0M
$70.3M
Q1 24
$322.0M
$135.3M
Debt / Equity
SWKH
SWKH
TNXP
TNXP
Q4 25
0.14×
Q3 25
0.13×
Q2 25
0.13×
Q1 25
0.11×
Q4 24
0.11×
0.06×
Q3 24
0.12×
0.13×
Q2 24
0.12×
0.24×
Q1 24
0.12×
0.10×

Cash Flow & Capital Efficiency

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

Metric
SWKH
SWKH
TNXP
TNXP
Operating Cash FlowLast quarter
$27.3M
$-39.6M
Free Cash FlowOCF − Capex
$26.8M
$-41.5M
FCF MarginFCF / Revenue
308.1%
-770.4%
Capex IntensityCapex / Revenue
5.9%
34.8%
Cash ConversionOCF / Net Profit
TTM Free Cash FlowTrailing 4 quarters
$43.2M
$-103.2M

8-quarter trend — quarters aligned by calendar period.

Operating Cash Flow
SWKH
SWKH
TNXP
TNXP
Q4 25
$27.3M
$-39.6M
Q3 25
$906.0K
$-28.8M
Q2 25
$7.8M
$-14.8M
Q1 25
$8.3M
$-16.6M
Q4 24
$23.0M
$-14.6M
Q3 24
$6.3M
$-18.8M
Q2 24
$5.4M
$-9.9M
Q1 24
$4.4M
$-17.6M
Free Cash Flow
SWKH
SWKH
TNXP
TNXP
Q4 25
$26.8M
$-41.5M
Q3 25
$557.0K
$-29.7M
Q2 25
$7.7M
$-15.4M
Q1 25
$8.2M
$-16.6M
Q4 24
$22.9M
$-14.6M
Q3 24
$6.3M
$-18.8M
Q2 24
$5.4M
Q1 24
$-17.7M
FCF Margin
SWKH
SWKH
TNXP
TNXP
Q4 25
308.1%
-770.4%
Q3 25
5.1%
-904.1%
Q2 25
77.0%
-768.8%
Q1 25
69.1%
-682.8%
Q4 24
185.3%
-566.7%
Q3 24
60.4%
-666.5%
Q2 24
49.7%
Q1 24
-712.4%
Capex Intensity
SWKH
SWKH
TNXP
TNXP
Q4 25
5.9%
34.8%
Q3 25
3.2%
29.2%
Q2 25
0.6%
26.4%
Q1 25
0.8%
0.2%
Q4 24
1.1%
0.1%
Q3 24
0.3%
0.3%
Q2 24
0.2%
0.0%
Q1 24
0.0%
4.4%
Cash Conversion
SWKH
SWKH
TNXP
TNXP
Q4 25
Q3 25
0.10×
Q2 25
2.21×
Q1 25
1.82×
Q4 24
3.93×
Q3 24
1.82×
Q2 24
1.47×
Q1 24
9.47×

Financial Flow Comparison

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

Revenue Breakdown by Segment

SWKH
SWKH

Finance Receivables Segment$8.4M96%
Other$329.0K4%

TNXP
TNXP

Zembrace Symtouch$3.1M58%
Other$2.3M42%

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