FDMT4D Molecular Therapeutics, Inc.

$10.78+2.5% 1Y

Is the business good?

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Margins compressing. That is the only one of 4 checks this filer's data supports, so take it as a single data point rather than a settled answer.

1 to watch, 3 without data
Margin direction, 3 years−10317.1 ptsderived

Operating margin has narrowed over the past few years, profitability per dollar of sales is eroding.

Where this answer is blind. The F-score rewards improvement, so an already-elite company can score mid-pack.

How good a business is FDMT?

4D Molecular Therapeutics, Inc. spent more than it took in: an operating loss of $197M on $92M of revenue, 12 months to Q2 2026.

$197M

Operating loss · on $92M of revenue · 12 months to Q2 2026

Share count, year on year
+26%

Share count, year on year · shareholders own a smaller slice than a year ago

Operating margin by fiscal year
YearOperating margin
FY2020−416%
FY2021−395%
FY2022−3517%
FY2023−545%
FY2024−507678%
FY2025−187%
Details›
Operating margin12 months to Q2 2026
−214%
Net margin12 months to Q2 2026
−195%
R&D as % of revenue
261%
Revenue, trailing twelve months
$92M
Net income, trailing twelve months
−$179M

Margins, capital and share counts from the statements as filed with the SEC; cash conversion is operating cash flow over operating profit after tax.

Customers and suppliers

Who buys from FDMT and who it buys from, as the companies report it.

100%of revenue comes from customer B
Customerswho buys
Supplierswho it buys from

None disclosed.

A company has to disclose every customer behind 10% or more of its revenue. Each share comes from the latest annual report of the company that states it and shows on both companies’ pages; FDMT’s own figures are from its FY2025 10-K. Smaller customers and suppliers go unreported.