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NASDAQ · LABORATORY ANALYTICAL INSTRUMENTS · MID CAP

Cytek Biosciences, Inc. CTKB

6 fiscal years on record · USD · FY2025 reported · SEC filings only
$201.5M
▲ 0.5% YoY
$-66.5M
$-8.8M
▼ 140.1% YoY

Slide the table for earlier years · "·" marks a figure not available in our data for that year.

In brief

What this company does

The company's manufacturing operations are located in Fremont, California; San Diego, California; Seattle, Washington; Wuxi, China; and Singapore. Its Fremont facility manufactures the Cytek Aurora, Cytek Aurora Evo, and Aurora CS systems, as well as spare parts. The company distributes its products through its direct sales force and support organizations located in North America, Europe, China, and several other countries in the Asia-Pacific region, and through distributors or sales agents in several countries in Europe, Latin America, the Middle East, and the Asia-Pacific region. As of December 31, 2025, the company had 702 full-time employees. The company was incorporated under the laws of the State of Delaware in December 2014 under the name Cytoville, Inc., and changed its name to Cytek Biosciences, Inc. in August 2015.

Written from the business description in Cytek Biosciences, Inc.'s annual report to the U.S. Securities and Exchange Commission, filed 26 February 2026. Every sentence was checked against that document before publication.

Growth

USD 201.5M
Revenue, FY2025 · full 6-year series below
Revenue $M Net income $M
FY2025 · Revenue 201.5 · Net income -66.5
100.0M200.0M-25.0M-50.0M
202020232025
Compound annual growth
+7.1%
+16.8%
3 yrs
5 yrs
10 yrs
15 yrs

Revenue compounded at +16.8% a year over the five years to FY2025.

Compound annual rates per period — left blank where that exact year isn't on file, the series crosses a loss, or (per-share rows) a split falls inside the window.

Profitability

−33 cents
lost on every revenue dollar
Operating margin Net margin
FY2025 · Operating -20.0% · Net -33.0%
10%20%-10%-20%-30%
202020222025
ROE
FY2025 · ROE -18.0%
-5%-10%-15%
202020222025
Three returns, three denominators.

Each USD of equity lost 18 cents this year.

Cash & shareholders

USD 14.7M
returned in FY2025 · dividends + net buybacks
Free cash flow $M
FY2025 · FCF -8.8
10M20M-10M-20M
202020222025
Net buybacks $M Dividends $M
FY2025 · Dividends · · Net buybacks 14.7
15M30M
20212022202320242025

USD 14.7M in buybacks went back to shareholders in a year without profit.

Total assetsUSD 461.5M
EquityUSD 341.7M
CashUSD 90.9M
Current ratio5.04×

Equity funds 74% of total assets.

The 6-year record

6 fiscal years
Every figure from documents filed with the SEC · USD

EPS, diluted, dividend per share and shares outstanding are shown without shading, and a vertical line marks the year the share count changed — the series crosses a large, unexplained change in share count, so the years on either side are not on a comparable scale.

row low → row highnegative—not applicable◌not available in our data
CTKB, 6-year financial record
Metric 202520242023202220212020
Revenue $B0.20.20.20.20.10.1
Operating income $B−0.0−0.0−0.0−0.00.00.0
EBITDA $B−0.0−0.0−0.00.00.00.0
Income tax $B0.00.0−0.0−0.00.0−0.0
Net income $B−0.1−0.0−0.00.00.00.0
Free cash flow $B−0.00.00.0−0.00.00.0
EPS, diluted $◌◌−0.090.020.000.10
Dividend / sh $◌◌◌◌◌◌
Payout % — not applicable: no dividend——————
ROE %−18.0−1.5−3.00.6——
Shares out B0.130.130.130.140.130.03

Slide the table for earlier years. "—" not applicable · "◌" not available in our data.

More in this sector

Other companies filing in the same sector

Provenance

Company facts, as filed

How we verify · 0 failures in 27 reconciliationsAUDITED

Reconciled in 6 of the 6 fiscal years we could check. 26 checks were skipped: the balance sheet is not tagged before 2020. 13 checks were skipped: EPS is not tagged before 2020. 13 checks were skipped: revenue is not tagged before 2020.

EPS recomputationBalance-sheet identityGross profitBalance-sheet liquidityCurrency consistency0 failures
ActivityLaboratory Analytical Instruments
Listed onNASDAQ
Incorporated inDelaware
Fiscal year endsDecember 31
Data on record since2020

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