Nautilus Biotechnology, Inc.

NAUT Healthcare Biotechnology

EPS
−11.7%
Free cash flow
−28.6%

Quarter to September 2026, against a year earlier

2.23 0.08 +3.72%
Market cap
$273.9M
P/E
0.0×
Fwd P/E
—
Dividend yield
—
F-score
n/a
Altman Z
n/a
Beneish M
n/a
Dividend safety
n/a

Insider Decisions last twelve months

Bought, $m 0.07
Sold, $m 11.75
Trades a month
Jan 26 Apr 26 Jul 26 Oct 26
Buy — — — 1 — — — — — — — —
Sell — — — — — — 1 — — — — —
Insider Ownership 41.92%

Capital & Financial Ratios $m

Size
Market Cap 273.85
Revenue ttm —
Net income ttm (58.58)
Free cash flow ttm (55.13)
Net debt Q (86.58)
Valuation
P/E 0.00
Forward P/E —
Price / sales 0.00
Forward P/S Powerpack
Price / FCF 0.00
Price / book 2.43
Financial health
Current ratio Q 9.25 (at or above 1.5: strong)
Debt / equity Q 0.00 (at or below 0.5: strong)
Interest coverage Q —
Growth
Revenue growth Q —
Operating income growth Q −8.18% (below 0%: shrinking)
EPS, this year −3.19% (below 0%: weak)
EPS, next year A 0.00%
Revenue, next year A —
EPS, past 5 yrs —
EPS, next 5 yrs A +1.68%

Green and red mark values outside typical ranges; (Q) is the latest quarter, (A) analysts’ estimates. How we judge →

Valuation vs history

P/B against its own 10 years 86.38%
10-year low 10-year high

Dividends

Yield
—
Annual rate
—
Payout ratio
—

Assets vs Liabilities $m

2023 2024 2025 Q'26
Cash 173 130 103 87
Receivables — — — —
Inventory — — — —
Other — — — —
177 133 106 90
2023 2024 2025 Q'26
Payables 2 1 1 1
ST’ Debt — — — —
Other — — — —
9 8 8 10

Compound Annual Growth %

10y 5y 3y
Sales — — —
Cash Flow — 0.00% 0.00%
Earnings — 0.00% 0.00%
Book Value — 0.00% (20.71%)

Earnings Trends EPS, adjusted, against the consensus

EPS $

Mar Jun Sep Dec Year
’26 (0.12) (0.11) (0.12) — —
’25 (0.13) (0.12) (0.11) (0.11) (0.47)
’24 (0.15) (0.14) (0.13) (0.14) (0.56)
’23 (0.12) (0.13) (0.13) (0.14) (0.51)
’22 (0.13) (0.12) (0.11) (0.11) (0.46)
’21 (0.25) (0.19) (0.12) (0.13) (0.60)
Fiscal quarters ending in the months shown.

Revenue $m

Year
Fiscal quarters ending in the months shown.

Operating Cash Flow $m

Mar Jun Sep Dec Year
’26 (13) (14) (13) — —
’25 (14) (13) (11) (12) (51)
’24 (16) (15) (13) (14) (59)
’23 (13) (14) (12) (14) (52)
’22 (12) (14) (10) (10) (46)
’21 (6) (8) (14) (11) (39)
Fiscal quarters ending in the months shown.

Free Cash Flow $m

Mar Jun Sep Dec Year
’26 (14) (14) (15) — —
’25 (14) (14) (11) (13) (52)
’24 (17) (16) (14) (15) (61)
’23 (13) (14) (13) (14) (54)
’22 (13) (14) (11) (11) (48)
’21 (7) (9) (14) (12) (42)
Fiscal quarters ending in the months shown.

Target Price Range

Analyst price targets

Recommendation Rating

1
1Buy 2 3Hold 4 5Sell

Ten years at a glance

Ten-year view Analyst estimates Powerpack
Group Line 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 TTM Sep ’26 Trend 10 yrs 2026e 2027e 2028e Next 3/yr
Income, $m
Income, $m Revenue — — — — — — — — — — — — 1 6 18 +418.2%
Gross margin, % — — — — 0.00 0.00 0.00 — — — 0.00 0.0 pt
EBT — — — — (16) (50) (58) (64) (71) (59) (59) +30.4%
EBT margin, % — — — — 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0 pt
Net income — 0 — 0 (16) (50) (58) (64) (71) (59) (59) n/m
Per share, $
Per share, $ Revenue — — — — 0.00 0.00 0.00 0.00 0.00 0.00 0.00 n/m
Earnings — — — — (0.54) (0.60) (0.46) (0.51) (0.56) (0.47) (0.46) (2.6%)
Cash flow — — — — (0.48) (0.46) (0.37) (0.41) (0.47) (0.40) (0.41) (3.6%)
Capex — — — — (0.03) (0.03) (0.02) (0.02) (0.02) (0.01) (0.02) (20.4%)
Free cash flow — — — — (0.51) (0.49) (0.39) (0.43) (0.49) (0.41) (0.43) (4.3%)
Book value — — — — (1.02) 4.30 2.53 2.12 1.66 1.24 0.92 n/m
Shares, m — — — — 29 84 125 125 125 126 127 +34.1%
Valuation, ×
Valuation, × P/E — — — — — — — — — — 0 —
P/S — — — — — — — — — — 0 —
P/B — — — — — — — — — — 0 —
EV/Sales — — — — — — — — — — 0 —
EV/FCF — — — — — — — — — — 0 —
Cash, $m
Cash, $m Operating cash flow — — — — (14) (39) (46) (52) (59) (51) (52) +29.4%
Capex — — — — (1) (2) (2) (2) (2) (1) (3) +6.8%
Free cash flow — — — — (15) (42) (48) (54) (61) (52) (55) +28.4%
Balance, $m
Balance, $m Working capital — — — — 75 343 180 168 125 98 80 +5.6%
Net debt — — — — (77) (346) (184) (173) (130) (103) (87) +6.1%
Shareholders’ equity — — — — (30) 364 315 265 209 157 117 n/m
Returns, %
Returns, % ROA — — — 0.00 (36.75) (20.81) (15.48) (19.42) (25.82) (27.20) (33.49) (27.2) pt
ROIC — — — — 0.00 (176.84) (30.48) (51.77) (64.59) (77.98) (133.48) (78.0) pt
ROE — — — — (9.36) (30.14) (17.07) (21.95) (29.86) (32.27) (41.01) (22.9) pt
People
People Employees — — — — 3 113 134 167 155 130 — +112.5%
Revenue/emp, $m — — — — 0.00 0.00 0.00 0.00 0.00 0.00 — n/m
Negative figures in brackets.
estimates

All 10 years →

Latest quarter Sep 2026 · fundamentals updated 2 Nov 2026

Nautilus Biotechnology, Inc. vs peers in Biotechnology (Q) = latest quarter vs a year earlier

Company Market cap P/E Fwd P/E Revenue growth (Q) EPS growth (Q) FCF growth (Q) Gross margin (Q) EBIT margin (Q) Compare
FULC Fulcrum Therapeutics, Inc. $280.8M — (loss-making) — (loss-making) +27,018.64% (above 0%: growing) n/m −13.05% (below 0%: shrinking) 100.00% 0.00% Compare
OCGN Ocugen, Inc. $276.9M — (loss-making) — (loss-making) +11.36% (above 0%: growing) n/m −22.15% (below 0%: shrinking) 100.00% (909.94%) Compare
DTIL Precision BioSciences, Inc. $275.7M — (loss-making) — (loss-making) +37,272.41% (above 0%: growing) n/m −0.52% (below 0%: shrinking) 100.00% 0.00% Compare
NAUT Nautilus Biotechnology, Inc. $273.9M — (loss-making) — — n/m −28.59% (below 0%: shrinking) 89.74% (7,152.56%)
IPSC Century Therapeutics, Inc. $273.4M — (loss-making) — (loss-making) +12,667.72% (above 0%: growing) n/m +26.66% (above 0%: growing) 100.00% 0.00% Compare
TTRX Turn Therapeutics Inc. $273.0M — (loss-making) — — n/m −74.76% (below 0%: shrinking) — 0.00% Compare
VOGX Vogenx Inc $270.8M — — — n/m — — 0.00% Compare
SABS SAB Biotherapeutics, Inc. $267.5M — (loss-making) 19.9× −90.95% (below 0%: shrinking) n/m −59.75% (below 0%: shrinking) 100.00% 0.00% Compare
RCKT Rocket Pharmaceuticals, Inc. $267.3M — (loss-making) — — n/m +19.16% (above 0%: growing) 0.00% 0.00% Compare
Median of peers $273.2M — — +12,667.72% — −13.05% 100.00% 0.00%

All 621 Biotechnology stocks →

Pay and ownership Proxy statement filed 28 April 2026

Ownership

Directors and executive officers, together 41.10%
Parag Mallick 17.10%
Sujal Patel 15.30%
Entities affiliated with Andreessen Horowitz 13.90%
Perceptive Life Sciences Master Fund Ltd. 9.90%
Entities affiliated with Cercano Management 5.60%
Matthew McIlwain 5.30%
Entities affiliated with Madrona Ventures 5.30%
Ownership is the proxy’s own table: the directors and officers as a group, and every holder of 5% or more. Read the proxy statement

Nautilus Biotechnology, Inc. (NAUT) Latest News

5 Nov

Impact 3 · · The Motley Fool

6 Feb

Impact 3 · · Simply Wall St.

8 Jan

Impact 4 · · GlobeNewswireMT NewswiresMT NewswiresMT NewswiresMT NewswiresMT NewswiresMT NewswiresSimply Wall St.
Impact 3 · · Simply Wall St.

1 Dec

Impact 3 · · Simply Wall St.

28 Oct

Impact 4 · · The Motley Fool transcript
stockrow.com/NAUT · Data as of Nov 2, 2026 · For information only; not investment advice. · © 2026 stockrow.com