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27 /100
MEDIUM RISK
Score updated Oct 13, 2026

DCTH — Delcath Systems, Inc. Dilution Risk Tracker

Track DCTH dilution risk with DilutionWatch's stock tracker. DilutionScore™ measures dilution risk across 5 factors — lower scores indicate higher risk of share dilution.

⚠️ Not financial advice. Do your own research before making any investment decisions.

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As of October 13, 2026, Delcath Systems, Inc. (DCTH) has a DilutionWatch DilutionScore of 27/100, rated MEDIUM dilution risk. Delcath Systems, Inc. has a market capitalization of $543.73M, 34.70M shares outstanding, 123 institutional holders tracked. Stored dilution-related fields include 4.70M outstanding warrants.

This page includes automatically generated factual summaries from DilutionWatch data. It is not financial advice, not investment research, and not a recommendation. Do your own research. Read the full disclaimer and terms of service.

Score Breakdown

📋 Offering Ability
46
💰 Cash Runway
0
📊 Float Risk
15
⚠️ Warrant Exposure
50
🔄 Convertible Debt
40

Dilution Forecast

☀️
Clear
No significant dilution signals
model est. 7%
📜 Warrant Exercise model 15%
• Warrant overhang: 13.5% of shares outstanding
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Market Data

Market Cap$543.73M
Shares Outstanding34.70M
Float28.60M
Cash$47.52M
Debt$907.0K
Short InterestN/A

Source-Backed Evidence Depth

This public preview uses stored DilutionWatch fields and linked SEC/market records only. Missing values are not estimated.

FieldCurrent ValueBasis
DilutionScore27/100DilutionWatch score record
Shares Outstanding34.70MVerified float table or market cache
Public Float28.60MVerified float table or market cache
Market Cap$543.73MMarket data cache
Cash Runway52.9 monthsDilutionWatch score inputs
Shelf CapacityNone in current score inputsSEC-derived dilution fields
ATM CapacityNone in current score inputsSEC-derived dilution fields
Outstanding Warrants4.70MSEC-derived dilution fields

Recent source-backed SEC insight records available on this page: 2.

Recent SEC source mix: XBRL 2.

The page does not infer future share issuance, financing probability, cash needs, management intent, or price impact when source fields are absent.

Institutional Holdings

QoQ: ↑ 8.8% shares (2026Q1 vs prior)
123 institutional holders · 19.51M shares
#1 Rosalind Advisors, Inc. 3.30M shares
#2 VANGUARD CAPITAL MANAGEMENT LLC 2.66M shares
#3 BlackRock, Inc. 1.78M shares
+ 17 more holders Sign up free to view →

Institutional holder totals are aggregated from ownership filings and may use a different share basis or reporting date than public float. They are not a reconciliation against tradeable float.

Short Interest

Short Interest1.95M
Days to Cover5.4
% of Float6.8%
FINRA data as of Sep 30, 2026

Recent SEC Activity

xbrl XBRL WARRANT 2026-02-26
xbrl XBRL CONVERTIBLE 2024-03-26
Full SEC filing analysis available with free account →

Recent News

No recent news available for this ticker.

Factual DCTH Dilution Snapshot

Delcath Systems, Inc. (DCTH) has a DilutionScore of 27/100, rated Medium dilution risk. Score date: October 13, 2026.

This automatically generated snapshot is assembled from stored DilutionWatch data fields and may contain data-source errors or omissions. It is not financial advice, not investment research, and not a recommendation. Do your own research and review the full disclaimer and terms of service.

DilutionScore History — Last 90 Days

DCTH's DilutionScore is currently 27/100 (Medium risk), with 3 score changes tracked over 89 days. The score improved from 23/100 (Low risk).

Period Score Risk Level Duration
Sep 30 – Oct 13, 202627/100MEDIUM14 days
Aug 22 – Sep 29, 202623/100LOW39 days
Aug 14 – Aug 21, 202626/100MEDIUM7 days
Jul 16 – Aug 13, 202624/100LOW29 days

Score recalculated daily from SEC filings and market data. Sign up free for real-time score change alerts.

Share Dilution History

DCTH shares outstanding have decreased 0.5% from 34.70M (Mar 2026) to 34.52M (May 2026). Each increase represents potential dilution to existing shareholders.

Date Shares Outstanding Public Float Change
May 15, 202634.52M28.60M▲ 0.04%
May 11, 202634.52M28.59M▲ 0.16%
May 08, 202634.45M28.54M▼ 0.81%
Apr 26, 202634.45M28.78M▲ 0.60%
Apr 09, 202634.45M28.60M▼ 0.18%
Mar 26, 202634.75M28.65M▼ 5.81%
Mar 05, 202634.70M30.42M▼ 0.02%

Share counts sourced from verified regulatory filings. Increases indicate dilution events.

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