ISCO

International Stem Cell CORP
—

Company Information

Company Name
International Stem Cell CORP
CIK
CIK0001355790
Category
Non-accelerated filer<br>Smaller reporting company
Ticker: Exchange
ISCO: OTC
Fiscal Year End
December 31
Owner Organization
03 Life Sciences
SIC
2834
SIC Description
Pharmaceutical Preparations
Ticker
ISCO

SEC filing data through

Insider Sentiment

Last purchase
—
Last sale
2026-09-11
Shares purchased (TTM)
0
Shares sold (TTM)
32,802
Buy ratio (TTM)0.0%

Institutional Sentiment

As of
2023-03-31
Institutional shares owned
20
Shares outstanding
8,004,389
Ownership
0.00%
-0.00% Y/Y

Earnings Market Reaction

Filing date
2026-08-13
Price on filing date
—
1-month reaction
35.48%
3-month reaction
…
Drift continued5/9 (56%)
Faded / reversed4/9 (44%)

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
Cash111111111121
Accounts Receivable Net Current111111111111
Inventory Net222221111111
Prepaid Expense And Other Assets Current000000000000
Assets Current443444434444
Inventory Noncurrent000000000000
Property Plant And Equipment Net000000000000
Intangible Assets Net Excluding Goodwill111111111111
Operating Lease Right Of Use Asset000011000111
Assets555566556556
Liabilities Current
Accounts Payable Current000000000000
Accrued Liabilities Current110011101100
Operating Lease Liability Current000000000000
Notes Payable Current333333334333
Liabilities Current555555555555
Operating Lease Liability Noncurrent000000000001
Liabilities555555555555
Stockholders Equity
Common Stock Value000000000000
Additional Paid In Capital107107107107107107107107107106106106
Retained Earnings Accumulated Deficit-111-111-111-111-111-111-111-111-111-111-110-110
Stockholders Equity-4-4-4-4-4-4-4-4-4-4-4-4
Liabilities And Stockholders Equity555566556556
Preferred Stock Par Or Stated Value Per Share0.000.000.000.000.000.000.000.000.000.000.000.00
Preferred Stock Shares Authorized202020202020202020202020
Common Stock Par Or Stated Value Per Share0.000.000.000.000.000.000.000.000.000.000.000.00
Common Stock Shares Authorized120120120120120120120120120120120120
Common Stock Shares Issued888888888888
Shares Outstanding888888888888

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International Stem Cell CORP (ISCO) — SEC Financial Statements & Analysis

International Stem Cell CORP (ISCO) is a pharmaceutical preparations company, incorporated in DE. International Stem Cell CORP trades on OTC as: ISCO. International Stem Cell CORP (ISCO)'s most recent SEC filing is a Form 10-Q for the period ended 2026-06-30, filed with the SEC on 2026-08-13. Based on that filing, International Stem Cell CORP carries a market cap of $1.52M, a P/E ratio of -2.92x, a P/B ratio of -0.36x, a P/S ratio of 0.16x, an enterprise value of $3.69M, and an EV/EBITDA multiple of -13.56x. On profitability, it posts a gross margin of 54.96%, an operating margin of -4.67%, a net margin of -5.47%, a Return on Equity (ROE) of 12.80%, and a Return on Assets (ROA) of -9.81%. Per share, it reports EPS of $-0.06, diluted EPS of $-0.06, free cash flow per share of $0.04, and a dividend per share of $0.00. Over the trailing year, it posted revenue growth of 3.40% year-over-year, net income growth of 71.62% year-over-year, and EPS growth of 71.62% year-over-year. On the balance sheet, it maintains a current ratio of 0.79x, a quick ratio of 0.41x, working capital of $-1.06M, a debt-to-equity ratio of -1.18x, a debt ratio of 0.99, an interest coverage ratio of -111.00x, free cash flow of $333.00K (TTM), and net debt of $2.17M. Figures sourced from SEC EDGAR.

Market Cap
$1.52M
P/E TTM
-2.92x
EPS TTM
$-0.06
P/B TTM
-0.36x
ROE TTM
12.80%
ROA TTM
-9.81%
Debt To Equity
-1.18x
Free Cash Flow TTM
$333.00K
Net Revenue TTM Growth 1Y
3.40%

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

Frequently Asked Questions

What industry is International Stem Cell CORP in?

International Stem Cell CORP (ISCO) operates in the Pharmaceutical Preparations industry.

What exchange does ISCO trade on?

International Stem Cell CORP (ISCO) trades on the OTC.

Where is International Stem Cell CORP incorporated?

International Stem Cell CORP is incorporated in DE.

When was International Stem Cell CORP (ISCO)'s most recent SEC filing?

International Stem Cell CORP (ISCO)'s most recent SEC filing is a Form 10-Q for the period ended 2026-06-30, filed with the SEC on 2026-08-13.

What is ISCO's market cap?

International Stem Cell CORP (ISCO) has a market capitalization of $1.52M as of 2026-06-30.

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

International Stem Cell CORP (ISCO)'s trailing twelve month EPS is $-0.06 as of 2026-06-30.

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

International Stem Cell CORP (ISCO)'s trailing twelve month Return on Equity (ROE) is 12.80% as of 2026-06-30.

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

International Stem Cell CORP (ISCO)'s trailing twelve month Return on Assets (ROA) is -9.81% as of 2026-06-30.

What is ISCO's EV/EBITDA?

International Stem Cell CORP (ISCO)'s trailing twelve month EV/EBITDA is -13.56x as of 2026-06-30.

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