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Research & education only — not financial advice.TENK is not a registered investment adviser; calls are impersonal, generated from SEC filings and a delayed/third-party price feed, and may be wrong or out of date. The operator and an affiliated trading operation may hold or trade the securities TENK rates — see Disclosures. Do your own research.

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Home›Stocks›TOVX
TOVX logo

TOVX

Theriva Biologics, Inc.

Next earnings Aug 10, 2026 · consensus $-0.05 EPS

Last earnings +0.0% on 2026-05-05

Avoid
$0.25
▼ -3.46%
$0.25▼ -41.63%
over 1Y
L $0.18H $0.84
Earnings Dividend Split Congress buy Congress sellGrouped by date · hover a pin to expand
Today-3.5%
1W+5.0%
1M-13.4%
3M+9.1%
YTD-3.5%
1Y-41.6%
OverviewFinancialsValuationQualityTimelineFilings
Rating
Avoid
Quality
F
Valuation
Fair value
Filings
Flagged
Avoid
Conviction
Horizon
Long (>12mo)
Street · 8 analysts
Buy

Cash-strapped clinical-stage biotech at $0.25 with no revenue, a shrinking runway to Q1 2027, and relentless dilution — speculative, not investable.

Revenue $0.00 · FY2025

Theriva is a pre-revenue, clinical-stage oncology company whose entire value rests on a single lead asset, VCN-01, an oncolytic adenovirus that has only reached Phase 2b (VIRAGE, pancreatic cancer) and Phase 1 elsewhere. There is no product, no revenue (SalesRevenueNet $0.00), and a FY2025 net loss of -$23.7M on -$16.7M of operating cash burn. The accumulated deficit is -$359M against just $15.4M of stockholders' equity, and ROE is -154%. This is a company that has consumed a third of a billion dollars and has yet to commercialize anything — the definition of binary, unknowable risk.

The filing itself flashes survival warnings. Management explicitly states cash extends only 'into the first quarter of 2027' and even then is 'only sufficient to run certain clinical trials,' conceding 'no assurances can be provided.' The September 2025 restructuring cut 32% of staff (seven employees) to save ~$1.8M annually, R&D was slashed 28.5% to $8.6M, and the company is out-licensing SYN-020 (Rasayana deal) and shopping SYN-004 — these are the moves of a company preserving cash to stay alive, not one scaling toward a launch. With only $13.1M of cash against a ~$17M annual burn, another financing is a near-certainty within a year.

AI-generated analysis, produced by our proprietary engine from SEC filing data.

Investment recommendation produced by TENK/calls (tenkcalls.com), Luxembourg. Completed Jul 4, 2026, 1:32 AM ET. Ratings & methodology: definitions · All recommendations to date: track record · Conflicts: disclosures. Not investment advice.

Is TOVX a buy? The one-page verdict, explained →

Financials · annual, by fiscal year

Line itemFY21FY22FY23FY24FY25
Revenue—————
Gross profit—————
Operating income-$14.3M-$21.6M-$21.4M-$26.3M-$24.1M
Net income-$14.3M-$19.7M-$18.3M-$25.7M-$23.7M
Diluted EPS-$1.90-$1.31-$28.48-$19.03-$2.08
Net margin—————

Annual figures from SEC 10-K XBRL filings. Open the filing links below for full statement detail.

Key statistics

Valuation

Enterprise value$197K
EV / EBITDA—
EV / Sales—
EV / FCF—
P / FCF—
PEG (trailing)—
Earnings yield-206.1%
FCF yield-145.0%

Quality & risk

ROIC (est.)-111.0%
Free cash flow-$16.7M
Total debt$1.73M
Net cash$11.3M
Altman Z-Score-14.67 distress
Piotroski F-Score2/8

Capital returns

Buyback yield8.7%
Dividend yield (est.)—
Shareholder yield8.7%
Shares Δ YoY+1549.4%

Computed from SEC XBRL annual figures + the current quote. EV and ROIC use long-term + current debt where filed; estimates, not investment advice.

Disclosure timeline

SEC · 8-Ks + reports
Recent disclosure tone has skewed negative — read the flagged items.
  1. DEF 14A Proxy statement2026-06-29
  2. 8-K Reg FD disclosure2026-06-11

    Reg FD press release + exhibits — VCN-01/corporate pipeline update, no financials

  3. 8-K Other event2026-06-05

    Other-events disclosure — corporate/listing update, no financial terms

  4. 8-K Earnings results2026-05-05

    Q1'26: losses continue, ~$13M cash, dilution risk, runway only into Q1'27

  5. 10-Q Quarterly report2026-05-05

    Q1'26: losses continue, ~$13M cash, dilution risk, runway only into Q1'27

  6. DEF 14A Proxy statement2026-04-30
  7. 8-K Reg FD disclosure2026-04-17

    Reg FD press release + exhibits — pipeline/corporate update disclosed

  8. 8-K Other event2026-04-09

    Other-events 8-K — corporate update, no financial terms disclosed

  9. 8-K Reg FD disclosure2026-03-23

    Reg FD press release + exhibits — corporate/pipeline update disclosed

Recent filings

all on EDGAR ↗
DEF 14APeriod ending 2026-08-032026-06-29open ↗ARSPeriod ending 2025-12-312026-06-29open ↗PRE 14APeriod ending 2026-06-182026-06-18open ↗8-KPeriod ending 2026-06-112026-06-11open ↗8-KPeriod ending 2026-06-052026-06-05open ↗10-QPeriod ending 2026-03-312026-05-05open ↗8-KPeriod ending 2026-05-052026-05-05open ↗DEF 14APeriod ending 2026-06-052026-04-30open ↗PRE 14APeriod ending 2026-04-202026-04-20open ↗8-KPeriod ending 2026-04-172026-04-17open ↗8-KPeriod ending 2026-04-092026-04-09open ↗8-KPeriod ending 2026-03-232026-03-23open ↗

Quality score

F
ValueGrowthProfitHealthMom.
Value—
GrowthD
ProfitabilityF
Financial healthC+
MomentumF
  • ✗Revenue growing year-over-year
  • ✗Profitable (positive net income)
  • ✗Return on equity above 15%
  • ✓Liabilities below 2× equity
0.1752-week0.84
Revenue
$0.00
-100.0% YoY
Net margin
—
ROE
-154.3%
P/E
—

SEC fundamentals · FY 2025

■ revenue · ■ net income, by fiscal year

Revenue$0.00-100.0%
Net income-$23.7M+7.5%
Operating income-$24.1M+8.7%
Diluted EPS-$2.08+89.1%
Cash & equivalents$13.1M+12.5%
Total assets$38.2M+8.2%
Total liabilities$22.9M+40.4%
Stockholders' equity$15.4M-19.3%
L/E: 1.49x

Frequently asked

Is Theriva Biologics, Inc. (TOVX) a buy?
TOVX currently carries a Avoid rating with 4/5 conviction, derived from its latest SEC filings. Cash-strapped clinical-stage biotech at $0.25 with no revenue, a shrinking runway to Q1 2027, and relentless dilution — speculative, not investable.
What is Theriva Biologics, Inc.'s quality score?
TOVX scores 38.41346153846154/100 (grade F) on a SEC-grounded quality model spanning value, growth, profitability, financial health and momentum.

Sources: SEC EDGAR (CIK 0000894158, latest 10-Q filed 2026-05-05) · EODHD · Proprietary analysis · as of 7/4/2026, 5:32:58 AM.

Research and education only — not financial advice. TENKis not a registered investment adviser or broker-dealer and gives no personalized advice. Every call is impersonal — identical for all users, generated on a schedule from SEC filings plus a delayed/third-party price feed — may be wrong or out of date, and is not a recommendation to buy or sell any security. The operator and an affiliated trading operation may hold or trade the securities TENK rates; see Disclosures. Past performance does not guarantee future results. Do your own research.

Dividends

Irregular
Yield (TTM)
—
Annual / share
—
Last ex-date
2007-12-27
Last amount
$16.63
ex 2007-12-27paid 2008-01-10$16.63

Source: EODHD. Yield = trailing-12-month dividends ÷ price.

Earnings history

beat/miss · move
2026-05-05Beat +2.0% est▲ +0.11%8-K ↗
2026-03-12Beat +34.6% est▲ +1.23%8-K ↗
2025-11-12Beat +41.6% est▲ +8.05%8-K ↗
2025-08-11Beat +38.9% est▲ +14.02%8-K ↗
2025-05-14—▲ +1.29%8-K ↗
2025-03-06—▲ +4.44%8-K ↗

Dates from 8-K (Item 2.02); beat/miss = reported EPS vs consensus (Finnhub, recent quarters); move = prior close → close on/after.

Recent news

market news →
Theriva Biologics To Present VIRAGE Data; Stock JumpsBearish
nasdaq.com· 2026-04-20
Theriva™ Biologics anuncia la próxima presentación de datos adicionales del ensayo clínico VIRAGE de Fase 2b del VCN-01 para el cáncer de páncreas metastásico en la Reunión Anual de la AACR de 2026Bearish
globenewswire.com· 2026-04-18
Theriva™ Biologics Announces Upcoming Presentation of Additional Data from the VIRAGE Phase 2b Clinical Trial of VCN-01 in Metastatic Pancreatic Cancer at AACR 2026 Annual MeetingBearish
globenewswire.com· 2026-04-17
Theriva™ Biologics presenta los aspectos operativos más destacados y los resultados financieros del ejercicio 2025Bullish
globenewswire.com· 2026-03-13
$30M Revenue Rocket, Super Spiders, and Biotech Patent Blitz Launch Morning MomentumBullish
globenewswire.com· 2026-02-19
Theriva™ Biologics Announces Positive Scientific Advice from the European Medicines Agency (EMA) on the Design of a Phase 3 Trial of VCN-01 in Metastatic Pancreatic Ductal Adenocarcinoma (PDAC)Bullish
globenewswire.com· 2025-12-29

Vs tracked universe

compare →

1195 tracked peers · median

TENK Score38 vs 67
Revenue growth-100.0% vs 7.5%
Net margin— vs 10.0%
Return on equity-154.3% vs 12.0%
P/E— vs 26.2