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Stocks · Health care · Pharmaceutical Preparations

Annexon, Inc.

ANNX Clue Score37
United States Fiscal year ends December CIK 0001528115
$4.02 +0.50% Close, 9 Oct 2026
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Price $4.02 −79.61% Close, 9 Oct 2026

Closing prices at the end of each trading day, from 24 Jul 2020. 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.
Operating incomeNet income
Fiscal year 2019Operating income−32.5Net income−37.2Fiscal year 2020Operating income−63.5Net income−63.4Fiscal year 2021Operating income−130.7Net income−130.3EPS, diluted−3.40Fiscal year 2022Operating income−145.6Net income−141.9EPS, diluted−2.60Fiscal year 2023Operating income−143.7Net income−134.2EPS, diluted−1.77Fiscal year 2024Operating income−154.1Net income−138.2EPS, diluted−1.01Fiscal year 2025Operating income−216.4Net income−206.7EPS, diluted−1.34
FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Operating income −32.5 −63.5 −130.7 −145.6 −143.7 −154.1 −216.4
Net income −37.2 −63.4 −130.3 −141.9 −134.2 −138.2 −206.7
Growth
EPS, diluted n/a n/a −3.40 −2.60 −1.77 −1.01 −1.34

Cash flow

The cash the business makes, what it reinvests, and what it hands back. Point at a year for the detail.
Operating cash flowCapital expenditureFree cash flow
Fiscal year 2019Operating cash flow−28.4Capital expenditure−0.3Free cash flow−28.6Fiscal year 2020Operating cash flow−53.1Capital expenditure−0.5Free cash flow−53.6Fiscal year 2021Operating cash flow−106.1Capital expenditure−1.7Free cash flow−107.8Fiscal year 2022Operating cash flow−116.3Capital expenditure−6.5Free cash flow−122.8Fiscal year 2023Operating cash flow−121.1Capital expenditure−0.2Free cash flow−121.3Fiscal year 2024Operating cash flow−118.0Capital expenditure−0.0Free cash flow−118.0Fiscal year 2025Operating cash flow−186.4Capital expenditure−0.1Free cash flow−186.5
FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Operating cash flow −28.4 −53.1 −106.1 −116.3 −121.1 −118.0 −186.4
Capital expenditure −0.3 −0.5 −1.7 −6.5 −0.2 −0.0 −0.1
Free cash flow −28.6 −53.6 −107.8 −122.8 −121.3 −118.0 −186.5
Growth

Balance sheet

What it holds against what it owes, at each year end. Point at a year for the detail.
Cash
Fiscal year 2019Cash43.9Shareholders’ equity−100.5Fiscal year 2020Cash268.6Shareholders’ equity344.3Fiscal year 2021Cash74.8Shareholders’ equity231.9Fiscal year 2022Cash140.0Shareholders’ equity231.2Fiscal year 2023Cash225.1Shareholders’ equity250.6Fiscal year 2024Cash49.5Shareholders’ equity293.1Fiscal year 2025Cash162.1Shareholders’ equity211.6
FY2019FY2020FY2021FY2022FY2023FY2024FY2025
Cash 43.9 268.6 74.8 140.0 225.1 49.5 162.1
Shareholders’ equity −100.5 344.3 231.9 231.2 250.6 293.1 211.6

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

Financial statements FY2025 · 10-K

Ratios

Percentages worked out from the filed figures; debt to equity in times. Fiscal years ending December, each column as last filed with the SEC.
Click a line to chart it
Fiscal year FY2019 31 Dec 2019 FY2020 31 Dec 2020 FY2021 31 Dec 2021 FY2022 31 Dec 2022 FY2023 31 Dec 2023 FY2024 31 Dec 2024 FY2025 31 Dec 2025
Spending
n/a n/a n/a 0.0% 0.0% n/a n/a
Returns
n/a −18.4% −56.2% −61.4% −53.6% −47.2% −97.7%
−74.5% −17.8% −45.4% −49.8% −45.1% −39.5% −74.5%
Balance and payout
12.8% 3.3% 19.2% 18.9% 15.8% 16.3% 23.7%