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Stocks · Health care · Surgical & Medical Instruments & Apparatus

SeaStar Medical Holding Corp

ICU Clue Score61
United States Fiscal year ends December CIK 0001831868
$3.61 +3.44% Close, 9 Oct 2026
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Price $3.61 +668.09% Close, 9 Oct 2026

Closing prices at the end of each trading day, from 28 Oct 2022. Not a live quote. Adjusted for share splits, so the line has no step at a split; dividends are not added back.

Revenue and profit

What the business sells, and what is left of it. Point at a year for the detail.
RevenueOperating incomeNet income
Fiscal year 2021Operating income−4.4Net income−4.6EPS, diluted−0.63Fiscal year 2022Operating income−11.6Net income−12.2EPS, diluted−1.48Fiscal year 2023Revenue0.0Operating income−14.2Net income−26.2EPS, diluted−30.26Fiscal year 2024Revenue0.1Operating income−17.8Net income−24.8EPS, diluted−6.63Fiscal year 2025Revenue1.2 +814.1%Operating income−12.2Net income−12.2
FY2021FY2022FY2023FY2024FY2025
Revenue n/a n/a 0.0 0.1 1.2
Growth +814.1%
Operating income −4.4 −11.6 −14.2 −17.8 −12.2
Net income −4.6 −12.2 −26.2 −24.8 −12.2
Growth
EPS, diluted −0.63 −1.48 −30.26 −6.63 n/a

Margins

How much of each dollar of revenue it keeps. Point at a year for the detail.
Gross marginOperating marginNet margin
Fiscal year 2021Fiscal year 2022Fiscal year 2023Fiscal year 2024Gross margin100.0%Operating margin−13,216.3%Net margin−18,392.6%Fiscal year 2025Gross margin95.7%Operating margin−986.6%Net margin−984.6%
FY2021FY2022FY2023FY2024FY2025
Gross margin n/a n/a n/a 100.0% 95.7%
Operating margin n/a n/a n/a −13,216.3% −986.6%
Net margin n/a n/a n/a −18,392.6% −984.6%

Cash flow

The cash the business makes, what it reinvests, and what it hands back. Point at a year for the detail.
Operating cash flow
Fiscal year 2021Operating cash flow−5.1Fiscal year 2022Operating cash flow−7.8Fiscal year 2023Operating cash flow−10.3Fiscal year 2024Operating cash flow−16.0Fiscal year 2025Operating cash flow−13.6
FY2021FY2022FY2023FY2024FY2025
Operating cash flow −5.1 −7.8 −10.3 −16.0 −13.6

Balance sheet

What it holds against what it owes, at each year end. Point at a year for the detail.
CashTotal debt
Fiscal year 2021Cash0.1Shareholders’ equity−2.8Fiscal year 2022Cash0.0Total debt8.8Net cash (debt)−8.8Shareholders’ equity−20.8Fiscal year 2023Cash0.2Total debt4.7Net cash (debt)−4.5Shareholders’ equity−13.9Fiscal year 2024Cash1.8Total debt0.6Net cash (debt)1.2Shareholders’ equity−2.2Fiscal year 2025Shareholders’ equity10.4
FY2021FY2022FY2023FY2024FY2025
Cash 0.1 0.0 0.2 1.8 n/a
Total debt n/a 8.8 4.7 0.6 n/a
Net cash (debt) n/a −8.8 −4.5 1.2 n/a
Shareholders’ equity −2.8 −20.8 −13.9 −2.2 10.4

In millions of USD, except per-share figures and ratios. Fiscal years, as last filed with the SEC.

Financial statements FY2025 · 10-K

Income statement

In millions of USD, except per-share figures; shares in millions. Fiscal years ending December, each column as last filed with the SEC.
Click a line to chart it
Fiscal year FY2021 31 Dec 2021 FY2022 31 Dec 2022 FY2023† 31 Dec 2023 FY2024† 31 Dec 2024 FY2025 31 Dec 2025
Revenue and profit
n/a n/a 0.0 0.1 1.2
Growth +814.1%
n/a n/a 0.0 0.0 0.1
n/a n/a 0.0 0.1 1.2
Growth +774.8%
2.8 2.5 6.0 9.1 7.5
1.7 6.9 8.2 8.9 5.8
−4.4 −11.6 −14.2 −17.8 −12.2
Growth
−4.6 −12.2 −26.2 −24.8 −12.1
−0.0 0.0 0.0 0.0 0.0
−4.6 −12.2 −26.2 −24.8 −12.2
Growth
Per share
−0.63 −1.48 −30.26 −66.33 −5.86
−0.63 −1.48 −30.26 −6.63 n/a
Growth
7.2 8.2 0.9 0.4 2.1
7.2 8.2 0.9 3.7 n/a
Growth +13.4% −89.4% +331.9%

† The diluted share count jumps at 2023 and 2024, so per-share figures either side of that column are not comparable. Usually a split, but the break lands on the restatement boundary rather than on the split date, because every column is that period’s latest filing.

Five years in brief

Worked out from the figures above, not from a press release
  • A net loss in 5 of 5 years on file.