SNWV Stock Snapshot Price, market cap, P/E, EPS, ROE, debt/equity, 52-week range

03
Price $5.16
Market Cap (MRQ) $44M
P/E (TTM) 7.0
EPS (TTM) $0.74
Revenue (TTM) $44M
ROE (TTM) -228.2%
Debt/Equity 13.5
52W Range $4–$36

SNWV Stock Price Chart Daily OHLCV with technical indicators — pan, zoom, and customize your view

04
range
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10-Year Performance Revenue, net income, margins and EPS trends

06
Revenue$44M
2019-12-31 → 2025-12-31
EPS$0.41
2019-12-31 → 2025-12-31
Free Cash Flow$2M
2019-12-31 → 2025-12-31
Net margin31.3%
2019-12-31 → 2025-12-31
Valuation & Ratios 07–12

Valuation P/E, P/S, P/B, EV/EBITDA ratios — is the stock expensive or cheap?

Metric 5Y trend SNWV 5Y avg Peer Median Verdict
P/E (TTM) 7.0 · · ·
P/S (TTM) 1.0 · 2.5 Undervalued
P/B (MRQ) 15.9 · 3.8 Overvalued
EV / EBITDA 9.2 · · ·
Price / FCF (TTM) 10.5 · · ·
Price / Cash Flow (TTM) 8.5 · · ·
EV / Revenue 1.2 · · ·
EV / FCF 28.1 · · ·
Price / Tangible Book (MRQ) -443.9 · · ·

Peer median is calculated on a standardized basis per metric and may not always match the TTM/MRQ basis shown for this stock.

value · ≈ 5Y avg · industry median · verdict relative to median

Earnings History EPS actual vs estimate, surprise %, beat rate, next earnings date

14
Avg Surprise 53.7%
PeriodReportEPS ActualEPS EstSurprise
March 31, 2026 May 7, 2026 $-0.18 $-0.05 -283.8%
Dec. 31, 2025 $0.89 $0.17 413.3%
Sept. 30, 2025 $0.24 $0.32 -26.0%
June 30, 2025 $0.01 $-0.09 111.3%
Dec. 31, 2024 $-1.21 — —
June 30, 2023 $-0.01 — —

Full Fundamentals All metrics by year — income statement, balance sheet, cash flow

15
Income Statement 17
Metric Trend 202520242023202220212020201920182017201620152014
Revenue $44M$33M$20M$17M$13M$4M$1M$2M$738.5K$1M$965.5K$847.4K
Cost of Revenue $10M$8M$6M$4M$5M$1M$538.9K$693.7K$242.0K$565.1K$285.0K$220.0K
Gross Profit $34M$25M$14M$12M$8M$3M$489.8K$1M$496.6K·$680.5K$627.4K
R&D Expense $1M$673.0K$579.0K$567.0K$1M$1M$1M$981.7K$1M$1M$2M$3M
SG&A Expense $19M$13M$9M$13M$12M$14M$6M$7M$3M$3M$3M$3M
Operating Expenses $29M$21M$15M$21M$22M$28M$9M$8M$4M$4M$5M$7M
Operating Income $5M$4M$-540.0K$-9M$-14M$-25M$-9M$-7M$-4M$-3M$-4M$-6M
Interest Expense ······$2M$4M$1M$855.0K$399.8K$433.8K
Other Non-op $7M$-37M$-25M$-1M$-13M$-6M$-2M$-4M$-2M$-3M$-372.5K$-10.6K
Pretax Income $12M$-33M·········$-6M
Income Tax $86.0K$27.0K$4.0K$2.0K$28.0K$0$0$0$0$0$0·
Net Income $12M$-33M$-26M$-10M$-27M$-31M$-10M$-12M$-6M$-6M$-5M$-6M
EPS (Basic) $1.38$-7.41$-12.19$-0.02$-0.05$-0.08$-0.05·····
EPS (Diluted) $0.41$-7.41$-12.19$-0.02$-0.05$-0.08$-0.05·····
Shares (Basic) 8,563,5104,462,8832,116,936549,470,787518,355,642378,128,645203,588,106·····
Shares (Diluted) 9,082,5104,462,8832,116,936549,470,787518,355,642378,128,645203,588,106·····
EBITDA $6M$7M$488.0K$-8M$-14M$-25M$-8M$-7M·$-3M$-4M$-6M
Balance Sheet 29
Metric Trend 202520242023202220212020201920182017201620152014
Cash & Equivalents $12M$10M$2M$1M$619.0K$2M$2M$364.5K$730.2K$133.6K$152.9K$4M
Receivables $5M$3M$3M$4M$2M$2M$75.5K$234.8K$152.5K$460.8K$74.5K$86.4K
Inventory $6M$4M$3M$868.0K$1M$3M$543.0K$357.8K$231.5K$232.0K$284.9K$271.9K
Prepaid Expense $1M$682.0K$2M$570.0K$326.0K$179.0K$125.4K$125.1K$90.3K$87.8K$124.0K$128.6K
Current Assets $25M$18M$10M$7M$4M$8M$3M$1M$1M$914.1K$636.3K$4M
PP&E (Net) $2M$303.0K$938.0K$856.0K$1M$471.0K$94.0K$77.8K$60.4K$76.9K$4.2K$7.8K
PP&E (Gross) $2M$763.0K··$1M$1M$627.8K$573.9K$539.7K$532.2K$463.9K$463.9K
Accum. Depreciation $358.0K$460.0K··$811.0K$629.0K$533.9K$496.2K$479.3K$455.2K$459.6K$456.0K
Goodwill $7M$7M$7M$7M$7M$7M$0·····
Intangibles $3M$4M$4M$5M$6M$7M····$306.8K$613.5K
Other Non-current Assets ···$106.0K$106.0K$28.0K$41.9K$16.5K$13.9K$13.8K$11.1K$11.1K
Total Assets $37M$30M$22M$20M$19M$23M$3M$1M$1M$1M$958.4K$5M
Accounts Payable $3M$4M$6M$4M$8M$4M$1M$2M$1M$713.0K$509.3K$231.8K
Accrued Liabilities $8M$8M$6M$9M$9M$2M$957.1K$689.3K$673.6K$375.1K$359.4K$369.5K
Short-term Debt ····$0$15M$587.2K$2M$0$47.4K··
Current Liabilities $18M$45M$65M$60M$56M$36M$12M$16M$11M$8M$1M$6M
Capital Leases ····$74.0K$158.0K$185.8K$0····
Deferred Tax ···$28.0K$28.0K$0······
Other Non-current Liabilities ·$0··········
Total Liabilities $36M$46M$66M$61M$58M$37M$13M$17M$11M$8M$7M$6M
Long-term Debt $22M···$26M$17M···$5M··
Total Debt $22M···$26M$0$587.2K$2M·$47.4K··
Common Stock $9.0K$9.0K$3.0K$549.0K$482.0K$471.0K$293.8K$155.7K$139.3K$137.2K$87M$60.7K
Paid-in Capital $244M$239M$177M$153M$145M$143M$115M$101M$95M$92M$-93M$87M
Retained Earnings $-243M$-254M$-220M$-194M$-184M$-157M$-126M$-117M$-105M$-99M$-93M$-88M
AOCI $10.0K$10.0K$-111.0K$-67.0K$-73.0K$-62.0K$-62.2K$-62.9K$-43.8K$-52.1K$-33.2K$-12.5K
Stockholders' Equity $2M$-16M$-45M$-41M$-39M$-14M$-10M$-15M$-10M$-7M$-6M$-2M
Liabilities + Equity $37M$30M$22M$20M$19M$23M$3M$1M$1M$1M$958.4K$5M
Shares Outstanding 8,588,8768,543,6863,041,492548,737,651481,619,621470,694,621293,780,400155,665,138139,300,122137,219,96863,056,51960,726,519
Cash Flow 15
Metric Trend 202520242023202220212020201920182017201620152014
D&A $974.0K$788.0K$1M$952.0K$1M$299.0K$71.2K·····
Stock-based Comp $5M$2M$0·$0$22.0K$333.4K$2M$768.1K$547.8K$504.5K$135.0K
Deferred Tax $0$0$0$0$0$0$0$0$0···
Amort. of Intangibles $704.0K$704.0K$704.0K$704.0K$704.0K$713.0K$0·$0$306.8K$306.8K$306.8K
Other Non-cash $-14M$31M$20M$-8M$20M$18M······
Operating Cash Flow $4M$2M$-5M$-17M$-6M$-13M$-6M$-4M$-2M$-3M$-3M$-7M
CapEx $2M$490.0K$0·$529.0K$53.0K$53.9K$42.9K$0$10.4K·$8.9K
Investing Cash Flow $3M$-490.0K$21.0K$332.0K$-529.0K$-20M$-53.9K$-42.9K$0$-8.8K$100.0K$-8.9K
Stock Issued $0$10M$0·········
Net Stock Activity $0$10M··········
Financing Cash Flow $-6M$6M$5M$17M$5M$33M$8M$3M$2M$3M·$10M
Net Change in Cash $2M$8M$644.0K$534.0K$-2M$676.0K$1M$-365.6K$596.6K$-19.4K$-3M$3M
Taxes Paid $27.0K$4.0K··········
Free Cash Flow $2M$2M··$-7M$-13M$-6M$-4M·$-3M·$-7M
Levered FCF ···········$-7M
Profitability 8
Metric Trend 202520242023202220212020201920182017201620152014
Gross Margin 77.1%75.2%70.4%74.1%61.7%71.4%64.8%62.5%··70.5%74.0%
Operating Margin 11.2%16.6%-2.6%-53.5%-108.7%-621.1%-542.6%-388.1%·-241.0%-459.6%-703.8%
Net Margin 26.8%-96.1%-126.5%-61.5%-209.5%-762.5%-649.5%-628.7%·-467.9%-498.2%-705.0%
Pretax Margin 27.0%··········-705.0%
EBITDA Margin 13.4%20.1%2.4%-47.8%-104.6%-613.7%-542.6%-388.1%·-241.0%-459.6%-703.8%
ROA 35.0%-119.4%-122.0%-53.3%-130.9%-234.3%-435.6%-947.0%·-656.0%-171.0%-191.0%
ROE -395.5%86.0%47.3%27.0%79.6%271.2%86.8%75.1%·100.7%129.5%155.6%
ROIC 20.9%··········384.4%
Liquidity & Solvency 5
Metric Trend 202520242023202220212020201920182017201620152014
Current Ratio 1.40.40.20.10.10.20.20.1·0.10.40.6
Quick Ratio 1.00.30.10.10.10.10.10.0·0.10.20.6
Debt / Equity 13.5···-0.70.0-0.1-0.1·-0.0··
LT Debt / Equity 10.0···-0.0·······
Interest Coverage ······-4.5-1.6·-3.9-11.1-13.7
Efficiency 3
Metric Trend 202520242023202220212020201920182017201620152014
Asset Turnover 1.31.21.00.90.60.30.71.5·1.40.30.3
Inventory Turnover 2.02.33.25.02.50.41.22.4·2.21.00.8
Receivables Turnover 10.19.85.65.25.53.39.99.6·5.112.07.5
Per Share 5
Metric Trend 202520242023202220212020201920182017201620152014
Book Value / Share $0.19$-1.49$-0.04$-0.07$-0.08$-0.03$-0.03$-0.10·$-0.05$-0.09$-0.03
Revenue / Share $4.85$7.31$0.03$0.03$0.03$0.01······
Cash Flow / Share $0.43$0.55$-0.01$-0.03$-0.01$-0.03······
Cash / Share $1.39$1.20$0.00$0.00$0.00$0.01$0.01$0.00·$0.00$0.00$0.06
EPS (TTM) $0.41$-7.41$-12.19$-0.02$-0.05$-0.08$-0.05$-0.50$-0.50$-0.50$-0.50$-0.50
Growth Rates 3
Metric Trend 202520242023202220212020201920182017201620152014
Revenue YoY 35.0%60.0%21.8%28.7%220.7%·······
Revenue CAGR 3Y 38.0%35.9%71.3%·········
Revenue CAGR 5Y 61.1%···········
Valuation (TTM) 13
Metric Trend 202520242023202220212020201920182017201620152014
Revenue TTM $44M$33M$20M$17M$13M$4M$1M$2M$738.5K$1M$965.5K$847.4K
Net Income TTM $12M$-33M$-26M$-10M$-27M$-31M$-10M$-12M$-6M$-6M$-5M$-6M
Market Cap $256M$197M··········
Enterprise Value $266M···········
P/E 72.8-3.1··········
P/S 5.86.0··········
P/B 158.3-15.5··········
P / Cash Flow 66.180.0··········
P / FCF 132.5100.0··········
EV / EBITDA 45.0···········
EV / FCF 137.7···········
EV / Revenue 6.0···········
Earnings Yield 1.4%-32.2%··········

Most recent period on the left · null values shown as ·

Financial Statements Income statement, balance sheet, cash flow — annual, last 5 years

16
Metric 2025-12-312024-12-312023-12-312022-12-312022-09-30
Revenue $44M $33M $20M $17M ·
Gross Margin % 77.1% 75.2% 70.4% 74.1% ·
Operating Margin % 11.2% 16.6% -2.6% -53.5% ·
Net Income $12M $-33M $-26M $-10M ·
Diluted EPS $0.41 $-7.41 $-12.19 $-0.02 ·

Institutional owners (13F) 49 filers · $45.3M total · As of Sept. 30, 2026

17

Institutions that report holding this stock in their quarterly SEC Form 13F. Long positions only; a single filer may appear twice for separate option legs. Large offsetting put/call legs typically reflect market-making or hedged inventory, not directional conviction.

Holders 49
Value held $45.3M
New positions 11
Exited positions 24
Institutional activity — Q2 2026 vs prior quarter
New positions Exited positions Increased Decreased Net shares change
11 (-5 vs prior Q) 24 (+13 vs prior Q) 14 (-6 vs prior Q) 15 (+2 vs prior Q) -954K

Compared to Q1 2026. SEC Form 13F filings are due within 45 days of quarter-end plus a short buffer for late filers — quarters still inside that window are skipped in favor of the most recent fully-reported pair.

Institution Value Shares % of tracked 13F Type
VANGUARD GROUP INC $13,284,947 445,206 29.31% Shares
Solas Capital Management, LLC $6,109,680 610,968 13.48% Shares
AWM Investment Company, Inc. $4,545,500 454,550 10.03% Shares
Praetorian PR LLC $3,950,000 395,000 8.71% Shares
VANGUARD CAPITAL MANAGEMENT LLC $3,527,560 352,756 7.78% Shares
Opaleye Management Inc. $3,061,400 306,140 6.75% Shares
UBS Group AG $2,567,910 256,791 5.66% Shares
BlackRock, Inc. $1,598,670 159,867 3.53% Shares
GEODE CAPITAL MANAGEMENT, LLC $861,394 86,098 1.90% Shares
CITADEL ADVISORS LLC $594,730 59,473 1.31% Shares
VANGUARD FIDUCIARY TRUST CO $430,970 43,097 0.95% Shares
MARSHALL WACE, LLP $421,250 42,125 0.93% Shares
GOLDMAN SACHS GROUP INC $404,260 40,426 0.89% Shares
JPMORGAN CHASE & CO $391,015 39,697 0.86% Shares
Luxor Capital Group, LP $372,000 37,200 0.82% Shares
STATE STREET CORP $322,820 32,282 0.71% Shares
MORGAN STANLEY $316,190 31,619 0.70% Shares
KIRTLAND HILLS CAPITAL MANAGEMENT, LLC $308,574 3,100 0.68% Shares
JANE STREET GROUP, LLC $238,470 23,847 0.53% Shares
AQR CAPITAL MANAGEMENT LLC $229,080 22,908 0.51% Shares
XTX Topco Ltd $218,340 21,834 0.48% Shares
BANK OF AMERICA CORP /DE/ $185,590 18,559 0.41% Shares
Squarepoint Ops LLC $182,430 18,243 0.40% Shares
Jain Global LLC $173,520 17,352 0.38% Shares
MILLENNIUM MANAGEMENT LLC $169,250 16,925 0.37% Shares
NORTHERN TRUST CORP $164,540 16,454 0.36% Shares
ARROWSTREET CAPITAL, LIMITED PARTNERSHIP $163,400 16,340 0.36% Shares
BNP PARIBAS FINANCIAL MARKETS $133,040 13,304 0.29% Shares
State of Alaska, Department of Revenue $132,000 28,235 0.29% Shares
BRIDGEWAY CAPITAL MANAGEMENT, LLC $115,000 11,500 0.25% Shares
FMR LLC $44,540 4,454 0.10% Shares
RHUMBLINE ADVISERS $34,770 3,477 0.08% Shares
Vanguard Global Advisers, LLC $32,370 3,237 0.07% Shares
Strategic Investment Solutions, Inc. /IL $13,330 1,333 0.03% Shares
Tower Research Capital LLC (TRC) $9,110 911 0.02% Shares
CWM, LLC $8,766 507 0.02% Shares
Arax Advisory Partners $6,460 646 0.01% Shares
BARCLAYS PLC $3,800 380 0.01% Shares
Physician Wealth Advisors, Inc. $1,154 245 0.00% Shares
JONES FINANCIAL COMPANIES LLLP $1,145 133 0.00% Shares
ROYAL BANK OF CANADA $1,000 149 0.00% Shares
US BANCORP \DE\ $660 66 0.00% Shares
Russell Investments Group, Ltd. $490 49 0.00% Shares
PNC Financial Services Group, Inc. $400 40 0.00% Shares
NewEdge Advisors, LLC $260 26 0.00% Shares
OSAIC HOLDINGS, INC. $120 12 0.00% Shares
EverSource Wealth Advisors, LLC $110 11 0.00% Shares
Caitong International Asset Management Co., Ltd $10 1 0.00% Shares
IFP Advisors, Inc $5 1 0.00% Shares

Activists & 5%+ owners 8 positions

18

Investors who filed SEC Schedule 13D — beneficial ownership above 5% with an intent to influence the issuer (activist stakes, board campaigns, M&A). Each row shows the most recent known state of that filer's position.

Filer Filed Stake Status Purpose Filing
MANCHESTER MANAGEMENT COMPANY, LLC, MANCHESTER MANAGEMENT PR, LLC, MANCHESTER EXPLORER, L.P., JAMES E. BESSER, MORGAN C. FRANK ×2 filings Dec. 15, 2025 10.80% Amendment Passive investment SEC
Manchester Management PR, LLC, Manchester Explorer, L.P., Manchester Management Company, LLC, James E. Besser, Morgan C. Frank ×11 filings Oct. 22, 2024 · Initial filing Passive investment SEC
David N. Nemelka ×11 filings Dec. 31, 2015 · Initial filing · SEC
SS OR IRS IDENTIFICATION No OF ABOVE PERSON Prides Capital Partners, L.L.C., Kevin A. Richardson, II ×2 filings Oct. 15, 2015 · Initial filing · SEC
NightWatch Capital Management, LLC Oct. 5, 2009 · Initial filing · SEC
Kevin A. Richardson, II Oct. 5, 2009 · Initial filing M&A / sale SEC
Christopher M. Cashman Oct. 5, 2009 · Initial filing M&A / sale SEC
and March 27, 2009 · Initial filing · SEC

Purpose is an automated classification of the filer's own stated purpose (SEC Item 4) — not investment advice. "—" means no clear purpose was stated or the text could not be classified.

Company insiders 28 insiders · 13 officers · 14 directors

19
Insider Role Last activity Shares owned Buys 12m Sells 12m Net 12m
Morgan C. Frank Chief Executive Officer Sept. 30, 2026 A · 0 0 $0
Kevin A Richardson II Chief Executive Officer Jan. 30, 2020 A 7,153,226 0 0 $0
Joseph Chiarelli Chief Executive Officer March 17, 2014 P 121,667 0 0 $0
Peter Sorensen Chief Financial Officer Jan. 31, 2025 A · 0 0 $0
Lisa E Sundstrom CFO Aug. 26, 2019 A · 0 0 $0
Barry J. Jenkins Chief Financial Officer May 7, 2014 A 215,742 0 0 $0
Andrew Walko President Oct. 22, 2024 A · 0 0 $0
Shri P. Parikh President Nov. 4, 2019 P 1,000,000 0 0 $0
Peter Stegagno Chief Operating Officer June 5, 2025 M 2,032 0 0 $0
David Timothy Wern Exec VP of Sales Jan. 30, 2026 A · 0 0 $0
Iulian Cioanta Chief Sci. and Tech. Officer May 15, 2025 M 41 0 0 $0
Nanci Gilmore Chief Commercial Officer Jan. 31, 2025 A · 0 0 $0
Timothy Hendricks Executive VP of Sales Oct. 22, 2024 A · 0 0 $0
Gregory Matthew Bazar Director Sept. 30, 2026 A · 0 0 $0
Jeffrey Blizard Director Sept. 30, 2026 A · 0 0 $0
James Tyler Director Sept. 30, 2026 A 8,700 0 0 $0
Ian D. Miller Director Sept. 30, 2026 A 48,426 0 0 $0
Anthony Michael Stolarski Director April 3, 2025 A 351,786 0 0 $0
John Fritzen Nemelka Director Aug. 26, 2019 A 500 0 0 $0
Alan L Rubino Director Aug. 26, 2019 A · 0 0 $0
SANUWAVE Health, Inc. Director Dec. 11, 2017 A · 0 0 $0
Barbara M Henagan Director Sept. 28, 2011 A · 0 0 $0
Ronald M. Sparks Jr. Director Sept. 20, 2011 A · 0 0 $0
NightWatch Capital Management, LLC Director April 4, 2011 A 1,904,145 0 0 $0
Opaleye Management Inc. 10% owner May 1, 2026 S 5,000 0 11 $-2,186,323
Prides Capital Partners, LLC 10% owner Sept. 2, 2015 J 5,805,371 0 0 $0
David Nephi Nemelka Jr. 10% owner Feb. 1, 2013 E 0 0 0 $0
Christopher M Cashman · Aug. 13, 2013 S 212,030 0 0 $0

Insiders from SEC Form 3/4/5 filings; net = open-market P/S only

ETF ownership Held by 4 ETFs

20

Weight reflects direct equity holdings (N-PORT) only; leveraged or derivative-based funds may hold additional swap exposure not shown.

Fund Weight Units As of Source
QQQS · Invesco Exchange-Traded Fund Trust … 0.64% 24,625 SH Oct. 23, 2026 Daily
IWC · iShares Trust 0.01% 25,830 SH Sept. 10, 2026 Daily
VXF · VANGUARD INDEX FUNDS 0.00% 78,885 SH Aug. 19, 2026 Daily
VTI · VANGUARD INDEX FUNDS 0.00% 264,933 SH Aug. 19, 2026 Daily

SNWV Analyst Consensus Bullish and bearish analyst opinions, 12-month price target, upside

21
rating · 8 analysts BUY
Median target $40.00 +675.2%
2 25.0% Strong Buy
5 62.5% Buy
1 12.5% Hold
0 0.0% Sell
0 0.0% Strong Sell

12-Month Price Target

1 analysts · 2026-05-14

Mean target $40.00 +675.2%

Low$40.00 Mean$40.00 High$40.00

Peer comparison (GICS sub-industry) Key metrics vs sector peers

22

FY basis, prices as of each company's last fiscal year-end close.

Ticker Market Cap P/E Rev YoY Net Margin ROE Gross Margin
SNWV $256M 72.8 35.0% 26.8% -395.5% 77.1%
MDAI · · · · · ·
POCI $56M -11.9 65.2% -11.5% -24.5% 17.2%
STEX $151M -0.3 122.2% 29068.8% -703.0% ·
SRTS $66M -8.5 -34.3% -28.1% -15.4% 43.2%
ODYS $54M -3.1 -23.9% -565.0% -58.7% 28.9%
CVRX $187M -3.5 10.4% -94.1% -109.6% 85.3%
QTI $73M -3.0 287.9% -111.4% -688.9% 45.4%

My Metrics Your personal watchlist — selected rows from Full Fundamentals

26

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Source: SEC 10-Q filed Aug 6, 2026