CTSO

Cytosorbents Corp
—

Company Information

Company Name
Cytosorbents Corp
CIK
CIK0001175151
Category
Non-accelerated filer<br>Smaller reporting company
Ticker: Exchange
CTSO: Nasdaq
Fiscal Year End
December 31
Owner Organization
08 Industrial Applications and Services
SIC
3841
SIC Description
Surgical & Medical Instruments & Apparatus
Ticker
CTSO

SEC filing data through

Insider Sentiment

Last purchase
2026-09-15
Last sale
—
Shares purchased (TTM)
318,680
Shares sold (TTM)
0
Buy ratio (TTM)100.0%

Institutional Sentiment

As of
2026-06-30
Institutional shares owned
16,034,382
Shares outstanding
62,806,694
Ownership
25.53%
-0.56% Y/Y

Earnings Market Reaction

Filing date
2026-08-06
Price on filing date
—
1-month reaction
-15.79%
3-month reaction
…
Drift continued5/11 (45%)
Faded / reversed6/11 (55%)

Balance Sheet

Values in millions ($)
Line item2026-06-302026-03-312025-12-312025-09-302025-06-302025-03-312024-12-312024-09-302024-06-302024-03-312023-12-312023-09-30Subscriber-only columnSubscriber-only columnSubscriber-only columnSubscriber-only columnSubscriber-only columnTrend
Assets Current
Cash And Cash Equivalents At Carrying Value456810123689148
Restricted Cash Current-2----5-----
Accounts Receivable Net Current778788778766
Inventory Net445443334433
Prepaid Expense And Other Assets Current112213311122
Assets Current161821212325221722202519
Property Plant And Equipment Net788889999101010
Restricted Cash Noncurrent222222166112
Operating Lease Right Of Use Asset111111111111121212121212
Finite Lived Intangible Assets Net333---4-----
Other Assets Noncurrent000444044444
Assets384144464851474853475348
Liabilities Current
Accounts Payable Current233333323243
Operating Lease Liability Current111100000000
Long Term Debt Current147-------331
Liabilities Current24161010101010810131412
Operating Lease Liability Noncurrent121212121212121313131313
Long Term Debt Noncurrent31017151414141414234
Liabilities393838373636363537282929
Stockholders Equity
Common Stock Value000000000000
Additional Paid In Capital322322321320319318311308308306306292
Accumulated Other Comprehensive Income Loss Net Of Tax-1-2-3-4-424-02213
Retained Earnings Accumulated Deficit-322-317-312-307-304-305-304-295-293-289-283-277
Stockholders Equity-12691215111317202319
Liabilities And Stockholders Equity384144464851474853475348
Allowance For Doubtful Accounts Receivable Current000000000000
Preferred Stock Par Or Stated Value Per Share0.000.000.000.000.000.000.000.000.000.000.000.00
Preferred Stock Shares Authorized555555555555
Preferred Stock Shares Issued000000000000
Preferred Stock Shares Outstanding000000000000
Common Stock Par Or Stated Value Per Share0.000.000.000.000.000.000.000.000.000.000.000.00
Common Stock Shares Authorized100100100100100100100100100100100100
Common Stock Shares Issued636363636363555554545444
Shares Outstanding636363636363555554545444

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Cytosorbents Corp (CTSO) — SEC Financial Statements & Analysis

Cytosorbents Corp (CTSO) is a surgical & medical instruments & apparatus company, incorporated in DE. Cytosorbents Corp trades on Nasdaq as: CTSO. Cytosorbents Corp (CTSO)'s most recent SEC filing is a Form 10-Q for the period ended 2026-06-30, filed with the SEC on 2026-08-06. Based on that filing, Cytosorbents Corp carries a market cap of $469.79M, a P/E ratio of -25.80x, a P/B ratio of -625.56x, a P/S ratio of 12.62x, an enterprise value of $481.10M, and an EV/EBITDA multiple of -41.91x. On profitability, it posts a gross margin of 71.61%, an operating margin of -34.74%, a net margin of -48.94%, a Return on Equity (ROE) of -336.17%, a Return on Assets (ROA) of -42.38%, and a Return on Invested Capital (ROIC) of -98.47%. Per share, it reports EPS of $-0.29, diluted EPS of $-0.29, free cash flow per share of $-0.15, and a dividend per share of $0.00. Over the trailing year, it posted revenue growth of 3.07% year-over-year, net income growth of 84.56% year-over-year, and EPS growth of 83.98% year-over-year. On the balance sheet, it maintains a current ratio of 0.66x, a quick ratio of 0.47x, working capital of $-8.29M, a debt-to-equity ratio of -51.55x, a debt ratio of 1.02, an interest coverage ratio of -4.15x, free cash flow of $-9.33M (TTM), and net debt of $11.31M. Figures sourced from SEC EDGAR.

Market Cap
$469.79M
P/E TTM
-25.80x
EPS TTM
$-0.29
P/B TTM
-625.56x
ROE TTM
-336.17%
ROA TTM
-42.38%
Debt To Equity
-51.55x
Free Cash Flow TTM
$-9.33M
Net Revenue TTM Growth 1Y
3.07%

Data as of 2026-06-30 · Source: SEC EDGAR

Frequently Asked Questions

What industry is Cytosorbents Corp in?

Cytosorbents Corp (CTSO) operates in the Surgical & Medical Instruments & Apparatus industry.

What exchange does CTSO trade on?

Cytosorbents Corp (CTSO) trades on the Nasdaq.

Where is Cytosorbents Corp incorporated?

Cytosorbents Corp is incorporated in DE.

When was Cytosorbents Corp (CTSO)'s most recent SEC filing?

Cytosorbents Corp (CTSO)'s most recent SEC filing is a Form 10-Q for the period ended 2026-06-30, filed with the SEC on 2026-08-06.

What is CTSO's market cap?

Cytosorbents Corp (CTSO) has a market capitalization of $469.79M as of 2026-06-30.

What is CTSO's EPS (earnings per share)?

Cytosorbents Corp (CTSO)'s trailing twelve month EPS is $-0.29 as of 2026-06-30.

What is CTSO's ROE (return on equity)?

Cytosorbents Corp (CTSO)'s trailing twelve month Return on Equity (ROE) is -336.17% as of 2026-06-30.

What is CTSO's ROA (return on assets)?

Cytosorbents Corp (CTSO)'s trailing twelve month Return on Assets (ROA) is -42.38% as of 2026-06-30.

What is CTSO's ROIC (return on invested capital)?

Cytosorbents Corp (CTSO)'s trailing twelve month Return on Invested Capital (ROIC) is -98.47% as of 2026-06-30.

What is CTSO's EV/EBITDA?

Cytosorbents Corp (CTSO)'s trailing twelve month EV/EBITDA is -41.91x as of 2026-06-30.

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