WallStSmart
PROK

ProKidney Corp.

NASDAQ: PROK · HEALTHCARE · BIOTECHNOLOGY

$1.78
-2.70% today

Updated 2026-06-05

Market cap
$504.44M
P/E ratio
P/S ratio
567.42x
EPS (TTM)
$-0.53
Dividend yield
52W range
$1 – $6
Volume
1.0M

ProKidney Corp. (PROK) Financial statements

SEC filings — annual and quarterly data.

Profit margin
-7,725.20%
Operating margin
-18,477.83%
ROE
-49.40%
ROA
-30.10%
Debt/equity
-0.00x

Margin trends — annual

Gross margin Operating margin Profit margin
YearRevenueNet incomeGross marginOp. marginProfit margin
2019$-79.61M
2020$0.00$-26.75M
2021$0.00$-55.15M
2022$0.00$-108.03M
2023$0.00$-35.47M
2024$76000.00$-61.19M100.00%-241,678.95%-80,507.89%
2025$893000.00$-68.99M100.00%-18,477.83%-7,725.20%

Frequently asked questions

What is ProKidney Corp.'s revenue?

ProKidney Corp.'s trailing twelve-month revenue is $889000.00. Revenue is the top line the whole model builds on, and at this scale the question shifts from how fast it grows to whether margins hold as it compounds.

How profitable is PROK?

In its most recent fiscal year, PROK ran a gross margin of 100.00%, an operating margin of -18,477.83%, and a net margin of -7,725.20%. Margins this high mean most of each extra dollar of revenue drops through to profit, which is the signature of real pricing power.

How much free cash flow does PROK generate?

PROK produced $-135.31M in free cash flow in its most recent fiscal year. Free cash flow is what is left after running and reinvesting in the business, and it is the cash that actually funds buybacks, dividends, and a stronger balance sheet.

Is PROK's balance sheet healthy?

PROK holds $108.54M in cash and equivalents against — in long-term debt, on $-1.01B of shareholder equity. That debt is best read against the cash flow the business throws off each year.