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Onconetix Inc ONCO Stock Analysis

  • Nasdaq
  • Stock
  • Market closed · opens Monday 9:30 AM ET

$6.95 up $1.46, 26.59% at close Nov 6

Last close · Previous close $5.49

ONCO split 1-for-10 on ; earlier prices are adjusted for it.

Unverified per-share results and the ratios based on them are paused while we verify that Tiingo’s statements reflect the Nov 6 stock split. Each statement period is checked separately; refreshing statements alone does not verify their split basis. How earnings per share work

Market cap
$7.97MAt the Nov 6 close
P/E ratio
PausedOn last 12 months’ EPS
See the note under the price.
Diluted EPS
PausedLast 12 months
See the note under the price.
Dividend yield
NoneLast 12 months

Price chart

$6.95up $1.46, 26.59%Fri, Nov 6 session

Use the left and right arrow keys to move along the chart.

Chart period
IEX trades, regular session · Times in ET
Price data

Trading

At last close

  • Previous close$5.49Nov 5
  • Volume699.58KNov 6 session
  • Avg. volume347.25KLast 21 sessions
  • 52-week range: $3.42 to $1,610.00; now $6.95
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Sponsored. Affiliate link: I may earn a commission. The inclusion of Interactive Brokers’ (IBKR) name, logo or weblink is present pursuant to an advertising arrangement only. IBKR is not a contributor, reviewer, provider or sponsor of content published on this site, and is not responsible for the accuracy of any products or services discussed.

Performance

Past performance, measured to the Nov 6 close. Total return includes reinvested dividends. Compared with the S&P 500, using SPY.

Return type

ONCO beat the S&P 500 in 1 of 5 periods.

ONCO total returns compared with the S&P 500
PeriodONCO and S&P 500vs S&P 500
Short term
1M
ONCO: up 5.1%
S&P 500: down 5.6%
ONCO beat the S&P 500 by 10.7 percentage points
3M
ONCO: down 23.1%
S&P 500: down 4.1%
ONCO trailed the S&P 500 by 19.0 percentage points
YTD
ONCO: down 99.1%
S&P 500: up 8.7%
ONCO trailed the S&P 500 by 107.8 percentage points
1Y
ONCO: down 99.5%
S&P 500: up 10.9%
ONCO trailed the S&P 500 by 110.4 percentage points
Long term
3Y
ONCO: down 100.0%
S&P 500: up 75.0%
−97.8% vs +20.5% a year
ONCO trailed the S&P 500 by 175.0 percentage points

$10,000 invested in ONCO a year ago (Nov 6, 2025) would be worth about $52 at the close on , with dividends reinvested. The same amount in the S&P 500 would be worth about $11,088.

All-time high

$115,429,999.83

Closing high on . Now 100.0% below that record.

Split-adjusted daily closes since Feb 18, 2022.

Stock splits

5

Latest: 1-for-10 on . Share counts adjust after each split.

All 5 splits
  • 1-for-10
  • 1-for-10
  • 1-for-5
  • 1-for-85
  • 1-for-40

Valuation

The Nov 6 close compared with the last 12 months of reported results (the four quarters to Jun 30, 2026). Tap a metric to see how it’s calculated. Per-share results and the measures based on them are paused. See the note under the price.

Price-to-earnings (P/E)

Paused

See the note under the price. How to read P/E

Other valuation measures

  • 12.3×Last 12 months’ revenue
  • Price-to-bookPausedBook value as of Jun 30, 2026
    See the note under the price.
  • PEG ratioPausedLast 12 months’ EPS growth
    See the note under the price.
  • −129.37%Last 12 months’ free cash flow
  • $2.21MAt the Nov 6 close

Build your own ONCO DCF in Excel. Value Onconetix with your own growth and margin assumptions.Browse DCF models Free DCF calculator

Financials

Reported results, not forecasts. From company filings via Tiingo; the latest report is Q2 FY26, the quarter ended Jun 30, 2026. “Last 12 months” means the four quarters from Jul 1, 2025 to Jun 30, 2026, and balance-sheet figures are as of Jun 30, 2026.

Chart periods

Revenue and net income

Last 12 months, with the change from the 12 months before

Revenue
$645.82Kdown 51.3%
Net income
−$10.20M
Last 8 fiscal quarters
Data table
ONCO quarterly results
PeriodRevenueNet incomeDiluted EPS
Q3 FY24 (Sep 30, 2024)$406.86K−$3.83MPaused See the note under the price.
Q4 FY24 (Dec 31, 2024)$711.98K−$29.44MPaused See the note under the price.
Q1 FY25 (Mar 31, 2025)$101.63K−$8.55MPaused See the note under the price.
Q2 FY25 (Jun 30, 2025)$106.49K−$2.37MPaused See the note under the price.
Q3 FY25 (Sep 30, 2025)$303.65K−$8.78MPaused See the note under the price.
Q4 FY25 (Dec 31, 2025)$303.60K$5.67MPaused See the note under the price.
Q1 FY26 (Mar 31, 2026)$21.46K−$4.21MPaused See the note under the price.
Q2 FY26 (Jun 30, 2026)$17.12K−$2.87MPaused See the note under the price.

Margins

  • Gross 80.4%
  • Operating −2,525.0%
  • Net −1,578.8%

The percentages above the chart cover the last 12 months; the lines show each quarter. What margins tell you

Cash flow

  • −$10.31MLast 12 months
  • Operating cash flow−$10.31MLast 12 months
  • Capital spending$0.00Last 12 months
  • −1,596.1%Last 12 months

Shareholder returns

  • $4.65MLast 12 months
  • Dividends paid$0.00Last 12 months
  • Total returned$0.00Last 12 months

Balance sheet

  • $5.94MAs of Jun 30, 2026
  • Total debt$187.13KAs of Jun 30, 2026
  • Net cash$5.76MAs of Jun 30, 2026
  • Book value per sharePausedAs of Jun 30, 2026
    See the note under the price.
  • 2.21As of Jun 30, 2026
  • 0.01As of Jun 30, 2026

Financial strength

  • 4 of 9Last 12 months
    vs the 12 before
  • −92.0%Last 12 months
  • −53.8%Last 12 months

About Onconetix Inc

Onconetix is a commercial stage biotechnology company focused on the research, development and commercialization of innovative solutions for men’s health and oncology. Through our recent acquisition of Proteomedix, we own Proclarix®, an in vitro diagnostic test for prostate cancer originally developed by Proteomedix and approved for sale in the European Union (“EU”) under the In Vitro Diagnostic Regulation (“IVDR”). We also own ENTADFI, an FDA-approved, once daily pill that combines finasteride and tadalafil for the treatment of benign prostatic hyperplasia (“BPH”), a disorder of the prostate.

Sector
Healthcare
Industry
Biotechnology
Headquarters
Ohio, USA
Exchange
Nasdaq
Asset type
Common stock
Price history since

ONCO news

ONCO stock FAQ

What is ONCO stock’s price today?

Onconetix (ONCO) traded at $6.95 at the close on , up $1.46 (26.59%) from the previous close of $5.49. Over the past 52 weeks it has traded between $3.42 and $1,610.00.

What is Onconetix’s market cap?

Onconetix’s market capitalization is about $8.0 million. That’s Tiingo’s daily market cap for , at that day’s closing price of $6.95 (how market cap works).

How much revenue does Onconetix make?

Onconetix reported $645.8 thousand of revenue over the four quarters to , down 51.3% from the twelve months before. In its latest quarter (Q2 FY26, ended ) revenue was $17.1 thousand, down 83.9% from a year earlier.

Is Onconetix profitable?

Not over the four quarters to . Onconetix reported a net loss of $10.2 million across those four quarters on $645.8 thousand of revenue.

Does ONCO pay a dividend?

Onconetix hasn’t paid a dividend in the last twelve months.

What is ONCO’s 52-week high and low?

Over the past 52 weeks ONCO has traded as low as $3.42 and as high as $1,610.00. At $6.95 at the close on , it is 99.6% below that high and 103.0% above the low.

What is ONCO’s all-time high?

ONCO’s highest closing price was $115,429,999.83 on , adjusted for stock splits. At $6.95 at the close on , it is 100.0% below that record.

Has ONCO stock ever split?

Yes, five times: 1-for-40 on ; 1-for-85 on ; 1-for-5 on ; 1-for-10 on ; 1-for-10 on .

How has ONCO stock performed?

Including dividends and measured to the close on , ONCO has returned −99.1% so far this year and −99.5% over the past year. Over the same periods the S&P 500, measured by SPY, returned +8.7% and +10.9%. Past performance doesn’t predict future returns.

What sector and industry is Onconetix in?

Onconetix is in the Healthcare sector and the Biotechnology industry, and is headquartered in Ohio, USA.

What exchange does ONCO trade on?

Onconetix trades on the Nasdaq under the ticker symbol ONCO. Its price history on this dashboard begins on .

Member SIPC.Low CommissionsLearn More (opens in a new tab)

Sponsored. Affiliate link: I may earn a commission. The inclusion of Interactive Brokers’ (IBKR) name, logo or weblink is present pursuant to an advertising arrangement only. IBKR is not a contributor, reviewer, provider or sponsor of content published on this site, and is not responsible for the accuracy of any products or services discussed.

About this data. Data sourced by Tiingo (opens in a new tab). The live price is Tiingo’s real-time price, based on IEX trades and quotes; intraday charts show IEX trades, and volume figures are consolidated totals for completed sessions. Prices are split-adjusted, and total returns assume dividends are reinvested. Financials come from company filings and can lag new reports. Times are Eastern.

This page is for education, not investment advice. Past performance doesn't predict future returns. Logos provided by Logo.dev (opens in a new tab).

The Interactive Brokers word and logo are trademarks of Interactive Brokers LLC (or its subsidiaries) in the US and/or elsewhere. All rights reserved.

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