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CTSO
NASDAQ Industrial Applications And Services

Cytosorbents Q2 Loss Widens, Going Concern Warning Reiterated, Cash Dwindles to $4.4M

Arie Shkolnikov · Analysis by Wiseek AI
More coverage: Medical Device Stocks · Healthcare
Sentiment info
Negative
Importance info
9
Price
$0.4
Mkt Cap
$25.049M
52W Low
$0.35
52W High
$1.22
52W Position info
14% above low
Off High info
67% below high
Rel. Volume info
0.4× avg
Market data snapshot near publication time

CTSO is trading near its 52-week low of $0.35 (14% above the low).

Summary

Cytosorbents' Q2 2026 filing reveals a $9.5M H1 net loss, a going concern warning, and only $4.4M in unrestricted cash. Nasdaq delisting risk looms as the company fails two listing standards.

Updates

  1. · PR Newswire — Four FDA pre-submission meetings are scheduled for August 2026 to discuss the ticagrelor removal program, and the August 13 shareholder vote on a reverse stock split is pivotal to maintaining Nasdaq listing.


Key Events · Earnings and Guidance · CTSO

  • Going Concern Warning Reiterated

    Management again expressed substantial doubt about the company's ability to continue as a going concern, with only $4.4 million in unrestricted cash as of June 30, 2026.

  • H1 2026 Net Loss of $9.5M

    The company swung to a $9.5 million net loss in the first half of 2026 from a $0.5 million profit a year earlier, driven by foreign currency losses and higher interest expense.

  • Nasdaq Delisting Risk

    Cytosorbents is non-compliant with both the $1.00 minimum bid price rule and the $35 million market value of listed securities rule, with compliance deadlines in September and December 2026.

  • FDA Delay Blocks Additional Funding

    FDA approval of DrugSorb-ATR is now expected beyond 2026, meaning the company cannot access a $2.5 million loan tranche or extend its interest-only period, increasing liquidity pressure.


Analysis · CTSO · Industrial Applications And Services

Cytosorbents swung to a net loss of $9.5 million for the first half of 2026, reversing a small profit from the prior year, and once again flagged substantial doubt about its ability to continue as a going concern. Unrestricted cash dropped to $4.4 million, and the company acknowledged it fails two Nasdaq listing standards. While operating cash burn improved, the delay in FDA approval for its key product, DrugSorb-ATR, means it will not access an additional $2.5 million loan tranche or extend its interest-only period, intensifying near-term liquidity pressure. The stockholder deficit and unremediated material weaknesses in financial controls further elevate the risk profile.

How filings like this one have moved

In the 30 days to Nov 2, 2026, 49.5% of the 190 measured filings Wiseek scored 9 moved their stock by 5% or more by the next session's close. The median move was -0.29%. 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, CTSO was trading at $0.40 on NASDAQ in the Industrial Applications And Services sector, with a market capitalization of approximately $25M. The 52-week trading range was $0.35 to $1.22. This filing was assessed with negative market sentiment and an importance score of 9 out of 10.

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CTSO - Latest Insights

CTSO
Sep 23, 2026, 7:30 AM EDT
Filing Type: 8-K
Importance Score:
7
Price at Filing: $5.32
Real-time Price: $4.42 info
Change: -$0.900 (-17%) info
Market Cap: $13.928M info
CTSO
Sep 09, 2026, 4:05 PM EDT
Filing Type: 4
Importance Score:
7
Price at Filing: $6.67
Real-time Price: $4.42 info
Change: -$2.25 (-34%) info
Market Cap: $13.928M info
CTSO
Sep 08, 2026, 4:05 PM EDT
Filing Type: 8-K
Importance Score:
7
Price at Filing: $6.85
Real-time Price: $4.42 info
Change: Reverse Stock Split info
Market Cap: $13.928M info
CTSO
Sep 03, 2026, 7:00 AM EDT
Source: Dow Jones Newswires
Importance Score:
7
Price at Filing: $0.3616
Real-time Price: $4.42 info
Change: Reverse Stock Split info
Market Cap: $13.928M info
CTSO
Aug 14, 2026, 4:05 PM EDT
Filing Type: 8-K
Importance Score:
7
Price at Filing: $0.3999
Real-time Price: $4.42 info
Change: Reverse Stock Split info
Market Cap: $13.928M info