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ONCO
NASDAQ Life Sciences

Onconetix Sets November 10 Vote on 154.9M Share Issuance and 1-for-15 Reverse Split

Arie Shkolnikov · Analysis by Wiseek AI
More coverage: Biotech Stocks · Healthcare
Sentiment info
Negative
Importance info
7
Price
$0.655
Mkt Cap
$2.867M
52W Low
$0.586
52W High
$209.5
52W Position info
12% above low
Off High info
100% below high
Rel. Volume
Market data snapshot near publication time

ONCO is trading near its 52-week low of $0.586 (12% above the low).

Summary

Onconetix's definitive proxy sets a November 10 vote on issuing up to 154.9 million shares for Series F Preferred conversion and authorizing a 1-for-2 to 1-for-15 reverse stock split.


Key Events · Corporate Governance and Compliance · ONCO

  • Series F Conversion Vote

    Shareholders will vote on issuing up to 154,856,150 shares upon conversion of Series F Preferred Stock, priced at a floor of $0.19534 per share — a potential 30x increase over the current 5.24 million shares outstanding.

  • Reverse Split Authorization

    Board seeks authority for a 1-for-2 to 1-for-15 reverse stock split to maintain Nasdaq's $1.00 minimum bid price, following two reverse splits already executed in 2026.

  • Annual Meeting Scheduled

    Meeting set for November 10, 2026, with a record date of September 29, 2026; proposals require majority vote except director election (plurality).

  • Auditor Ratification

    MaloneBailey, LLP up for ratification as independent auditor for fiscal year 2026; audit fees rose to $417,974 in 2025 from $267,800 in 2024.


Analysis · ONCO · Life Sciences

Onconetix has finalized its proxy statement for a November 10, 2026 annual meeting where shareholders will vote on issuing up to 154.9 million shares upon conversion of Series F Preferred Stock and authorizing a reverse stock split of up to 1-for-15. The Series F conversion alone could increase the outstanding share count by roughly 30 times the current 5.24 million shares, a massive dilution event that requires Nasdaq shareholder approval. The reverse split authority is a defensive measure to maintain the $1.00 minimum bid price, given the company's history of repeated reverse splits and ongoing going-concern warnings. The outcome of these votes will determine whether the company can honor its Series F conversion obligations and maintain its Nasdaq listing.

How filings like this one have moved

In the 30 days to Oct 22, 2026, 29.4% of the 1560 measured filings Wiseek scored 7 moved their stock by 5% or more by the next session's close. The median move was -0.47%. These are measured outcomes after filings of this importance, not a forecast for this one.

Measured one observation per ticker per day, after exclusions. Current figures: Filing Impact Tracker · open dataset

At the time of this filing, ONCO was trading at $0.65 on NASDAQ in the Life Sciences sector, with a market capitalization of approximately $2.9M. The 52-week trading range was $0.59 to $209.50. This filing was assessed with negative market sentiment and an importance score of 7 out of 10.

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ONCO - Latest Insights

ONCO
Sep 17, 2026, 11:32 AM EDT
Filing Type: PRE 14A
Importance Score:
8
Price at Filing: $0.6585
Real-time Price: $0.440 info
Change: -$0.2185 (-33%) info
Market Cap: $2.281M info
ONCO
Sep 14, 2026, 8:31 AM EDT
Filing Type: 425
Importance Score:
7
Price at Filing: $0.770
Real-time Price: $0.440 info
Change: -$0.330 (-43%) info
Market Cap: $2.281M info
ONCO
Sep 08, 2026, 5:28 PM EDT
Filing Type: 424B3
Importance Score:
8
Price at Filing: $0.880
Real-time Price: $0.440 info
Change: -$0.440 (-50%) info
Market Cap: $2.281M info
ONCO
Aug 12, 2026, 1:52 PM EDT
Filing Type: S-1
Importance Score:
8
Price at Filing: $0.9115
Real-time Price: $0.440 info
Change: -$0.4715 (-52%) info
Market Cap: $2.281M info
ONCO
Jul 29, 2026, 5:02 PM EDT
Filing Type: 8-K
Importance Score:
9
Price at Filing: $0.840
Real-time Price: $0.440 info
Change: -$0.400 (-48%) info
Market Cap: $2.281M info