OmniAb, Inc.

OABI Healthcare Biotechnology

OmniAb, Inc.’s revenue for fiscal 2025 (year ended December 2025) was $18.7 million, down 29.3% from fiscal 2024.

Revenue
+78.3%
EPS
+14.3%
Free cash flow
+206.3%

Quarter to September 2026, against a year earlier

5.02 0.19 +3.93%
Market cap
$704.5M
P/E
0.0×
Fwd P/E
−14.0×
Dividend yield
—
F-score
2/9
Altman Z
2.45
Beneish M
−2.40
Dividend safety
n/a

Insider Decisions last twelve months

Sold, $m 0.28
Trades a month
Jan 26 Apr 26 Jul 26 Oct 26
Buy — — — — — — — — — — — —
Sell 3 — 6 — 3 — — — — — — —
Insider Ownership 8.04%

Capital & Financial Ratios $m

Size
Market Cap 704.51
Revenue ttm 40.21
Net income ttm (43.47)
Free cash flow ttm 2.38
Net debt Q (64.21)
Valuation
P/E 0.00
Forward P/E (14.00) (negative: loss-making)
Price / sales 16.14 (above 10: high)
Forward P/S Powerpack
Price / FCF 272.71
Price / book 2.61
Financial health
Current ratio Q 4.21 (at or above 1.5: strong)
Debt / equity Q 0.00 (at or below 0.5: strong)
Interest coverage Q —
Growth
Revenue growth Q +78.34% (above 0%: growing)
Operating income growth Q +9.77% (above 0%: growing)
EPS, this year +39.35% (at or above 15%: strong)
EPS, next year A +26.24% (at or above 15%: strong)
Revenue, next year A +87.72% (at or above 10%: strong)
EPS, past 5 yrs —
EPS, next 5 yrs A +49.14% (at or above 15%: strong)

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

Valuation vs history

P/S against its own 10 years 75.78%
10-year low 10-year high
P/B against its own 10 years 93.39%
10-year low 10-year high
EV/Sales against its own 10 years 76.71%
10-year low 10-year high

Dividends

Yield
—
Annual rate
—
Payout ratio
—

Assets vs Liabilities $m

2023 2024 2025 Q'26
Cash 87 59 54 64
Receivables 4 5 7 3
Inventory — — — —
Other — — — —
95 68 65 71
2023 2024 2025 Q'26
Payables 4 2 2 1
ST’ Debt — — — —
Other 1 1 1 1
23 15 16 17

Compound Annual Growth %

10y 5y 3y
Sales — — (31.89%)
Cash Flow — — 0.00%
Earnings — — 0.00%
Book Value — — (7.86%)

Earnings Trends EPS, adjusted, against the consensus

EPS $

Mar Jun Sep Dec Year
’26 (0.06) (0.05) (0.12) — —
’25 (0.17) (0.15) (0.14) (0.11) (0.57)
’24 (0.19) (0.13) (0.16) (0.12) (0.61)
’23 (0.06) (0.15) (0.16) (0.14) (0.51)
’22 (0.08) (0.12) (0.15) 0.07 (0.26)
Fiscal quarters ending in the months shown.

Revenue $m

Mar Jun Sep Dec Year
’26 14 13 4 — —
’25 4 4 2 8 19
’24 4 8 4 11 26
’23 17 7 5 5 34
’22 10 7 7 35 59
Fiscal quarters ending in the months shown.

Operating Cash Flow $m

Mar Jun Sep Dec Year
’26 (5) 3 11 — —
’25 (16) (5) (10) (6) (36)
’24 (17) (12) (7) (4) (40)
’23 28 (10) (6) (9) 2
’22 12 (4) (4) (7) (4)
Fiscal quarters ending in the months shown.

Free Cash Flow $m

Mar Jun Sep Dec Year
’26 (5) 3 11 — —
’25 (16) (2) (10) (6) (34)
’24 (18) (13) (7) (4) (42)
’23 27 (11) (7) (9) 1
’22 8 (8) (8) (12) (21)
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 Fiscal years to December

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 — — — — — 35 59 34 26 19 40 (14.4%) 35 44 63 +50.4%
Gross margin, % — — — — — 100.00 100.00 100.00 100.00 98.38 97.65 (1.6) pt
EBT — — — — — (34) (26) (64) (71) (66) (44) +17.9%
EBT margin, % — — — — — (98.85) (44.11) (188.39) (270.59) (355.16) (109.12) (256.3) pt
Net income — 0 — — — (27) (22) (51) (62) (65) (43) n/m
Per share, $
Per share, $ Revenue — — — — — 0.42 0.69 0.34 0.26 0.16 0.31 (20.9%)
Earnings — — — — — (0.33) (0.26) (0.51) (0.61) (0.57) (0.34) +14.9%
Cash flow — — — — — (0.07) (0.04) 0.02 (0.39) (0.32) 0.02 +47.0%
Capex — — — — — (0.05) (0.20) (0.02) (0.02) 0.02 0.00 n/m
Free cash flow — — — — — (0.12) (0.24) 0.01 (0.41) (0.30) 0.02 +26.2%
Book value — — — — — 2.84 4.00 3.16 2.81 2.35 1.93 (4.6%)
Shares, m — — — — — 83 85 100 102 114 125 +8.3%
Valuation, ×
Valuation, × P/E — — — — — 0.00 0.00 0.00 0.00 0.00 0.00 0.0
P/S — — — — — 0.00 5.01 18.24 13.73 11.26 16.14 9.6
P/B — — — — — 3.53 0.87 1.98 1.26 0.79 2.61 1.7
EV/Sales — — — — — 0.00 3.52 15.69 11.48 8.37 14.54 7.8
EV/FCF — — — — — (145.62) (10.01) 762.50 (7.29) (4.59) 245.74 119.0
Cash, $m
Cash, $m Operating cash flow — — — — — (6) (4) 2 (40) (36) 3 +59.2%
Capex — — — — — (4) (17) (2) (2) 2 0 n/m
Free cash flow — — — — — (10) (21) 1 (42) (34) 2 +36.7%
Balance, $m
Balance, $m Working capital — — — — — 2 99 72 53 49 54 +123.6%
Net debt — — — — — 0 (88) (87) (59) (54) (64) +310.6%
Shareholders’ equity — — — — — 234 341 315 288 267 249 +3.3%
Returns, %
Returns, % ROA — — — — — (17.76) (6.16) (12.71) (17.70) (20.68) (14.48) (2.9) pt
ROIC — — — — — (9.51) (6.58) (19.06) (20.41) (20.24) (15.75) (10.7) pt
ROE — — — — — 0.00 (7.76) (15.43) (20.60) (23.36) (16.51) (23.4) pt
People
People Employees — — — — — 0 95 106 114 89 — n/m
Revenue/emp, $m — — — — — 0.00 0.62 0.32 0.23 0.21 — n/m
Negative figures in brackets.
estimates

All 10 years →

Fiscal years to Dec 2025 · latest quarter Sep 2026 · fundamentals updated 6 Nov 2026

OmniAb, 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
ARDX Ardelyx, Inc. $751.6M — (loss-making) — (loss-making) +15.70% (above 0%: growing) n/m +938.76% (above 0%: growing) 96.44% 3.15% Compare
LXRX Lexicon Pharmaceuticals, Inc. $716.4M — (loss-making) — (loss-making) −20.67% (below 0%: shrinking) n/m +66.10% (above 0%: growing) 99.30% (128.84%) Compare
OABI OmniAb, Inc. $704.5M — (loss-making) — (loss-making) +78.34% (above 0%: growing) n/m +206.33% (above 0%: growing) 92.26% (409.92%)
SANA Sana Biotechnology, Inc. $700.5M — (loss-making) — — n/m −5.46% (below 0%: shrinking) 0.00% 0.00% Compare
CGEM Cullinan Therapeutics, Inc. $695.0M — (loss-making) 4.8× — n/m +33.66% (above 0%: growing) 100.00% 0.00% Compare
ATTO Attovia Therapeutics, Inc. $684.8M — — — n/m — 100.00% (4,845.11%) Compare
DNA Ginkgo Bioworks Holdings, Inc. $670.7M — (loss-making) — (loss-making) −59.37% (below 0%: shrinking) n/m −16.38% (below 0%: shrinking) 91.47% (290.47%) Compare
SLDB Solid Biosciences Inc. $662.7M — (loss-making) — (loss-making) −100.00% (below 0%: shrinking) n/m −39.56% (below 0%: shrinking) 0.00% 0.00% Compare
AURA Aura Biosciences, Inc. $657.5M — (loss-making) — — n/m −56.26% (below 0%: shrinking) 0.00% 0.00% Compare
Median of peers $689.9M — — −40.02% — −5.46% 93.96% 0.00%

All 621 Biotechnology stocks →

Pay and ownership Proxy statement filed 29 April 2026

Ownership

Directors and executive officers, together 9.80%
Entities affiliated with Avista Capital Partners 17.40%
Entities affiliated with Whitefort Capital Management, LP 9.80%
Entities affiliated with Ash X LP 9.50%
Entities affiliated with BlackRock, Inc. 5.00%
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

OmniAb, Inc. (OABI) Latest News

1 Nov

Impact 3 · · Simply Wall St.

30 Oct

Impact 3 · · Moby
Impact 3 · · The Motley Fool transcript
Impact 3 · · MarketBeat transcript

26 Oct

14 Aug

Impact 3 · · The Motley Fool transcript

8 May

Impact 4 · · The Motley Fool transcript
Impact 4 · · Moby
Impact 3 · · MarketBeat

22 Apr

Impact 3 · · Simply Wall St.

14 Apr

Impact 3 · · Insider Monkey
stockrow.com/OABI · Data as of Nov 6, 2026 · For information only; not investment advice. · © 2026 stockrow.com