LeonaBio, Inc.

LONA Healthcare Biotechnology

EPS
+55.6%
Free cash flow
−142.3%

Quarter to June 2026, against a year earlier

4.42 0.08 +1.84%
Market cap
$40.9M
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 0.00
Sold, $m 0.10
Trades a month
Jan 26 Apr 26 Jul 26 Oct 26
Buy — — — — — — — — — — 1 —
Sell — 5 — 5 — — — — — — — —
Insider Ownership 73.15%

Capital & Financial Ratios $m

Size
Market Cap 40.89
Revenue ttm —
Net income ttm (141.45)
Free cash flow ttm (61.93)
Net debt Q (51.07)
Valuation
P/E 0.00
Forward P/E —
Price / sales 0.00
Forward P/S Powerpack
Price / FCF 0.00
Price / book 3.12
Financial health
Current ratio Q 7.01 (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 −166.81% (below 0%: shrinking)
EPS, this year +88.52% (at or above 15%: strong)
EPS, next year A +17.47% (at or above 15%: strong)
Revenue, next year A —
EPS, past 5 yrs —
EPS, next 5 yrs A +58.52% (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/B against its own 10 years 90.48%
10-year low 10-year high

Dividends

Yield
—
Annual rate
—
Payout ratio
—

Assets vs Liabilities $m

2023 2024 2025 Q'26
Cash 147 51 88 51
Receivables 2 — — —
Inventory — — — —
Other — — — —
155 55 89 55
2023 2024 2025 Q'26
Payables 0 0 5 2
ST’ Debt — — — —
Other — — 37 —
29 13 48 8

Compound Annual Growth %

10y 5y 3y
Sales — — —
Cash Flow — 0.00% 0.00%
Earnings — 0.00% 0.00%
Book Value — (36.74%) (50.93%)

Earnings Trends EPS, adjusted, against the consensus

EPS $

Mar Jun Sep Dec Year
’26 (1.73) (0.80) — — —
’25 (2.30) (1.80) (1.68) (18.90) (24.70)
’24 (6.90) (7.00) (7.50) (3.90) (25.20)
’23 (7.30) (7.80) (8.70) (7.10) (30.90)
’22 (5.60) (6.50) (5.30) (7.90) (25.30)
’21 (2.50) (3.80) (4.20) (3.70) (14.90)
’20 (4.82) (4.83) (11.20) (2.40) (16.70)
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 (21) (17) — — —
’25 (15) (7) (5) (19) (46)
’24 (26) (22) (23) (26) (97)
’23 (26) (24) (24) (26) (101)
’22 (17) (19) (22) (16) (72)
’21 (7) (7) (10) (18) (43)
’20 (1) (3) (9) (11) (24)
Fiscal quarters ending in the months shown.

Free Cash Flow $m

Mar Jun Sep Dec Year
’26 (21) (17) — — —
’25 (15) (7) (5) (19) (46)
’24 (26) (22) (23) (26) (97)
’23 (26) (24) (24) (26) (101)
’22 (17) (19) (22) (16) (74)
’21 (8) (7) (10) (19) (45)
’20 (1) (3) (9) (13) (26)
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 Jun ’26 Trend 10 yrs 2026e 2027e 2028e Next 3/yr
Income, $m
Income, $m Revenue — — — — — — — — — — — — 8 8 8 0.0%
Gross margin, % — — — — 0.00 0.00 0.00 — — — 0.00 0.0 pt
EBT — — (5) (5) (20) (55) (96) (118) (97) (106) (141) +54.2%
EBT margin, % — — 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.0 pt
Net income — 0 (5) (5) (20) (55) (96) (118) (97) (106) (141) n/m
Per share, $
Per share, $ Revenue — — 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 n/m
Earnings — — (14.69) (14.47) (16.70) (14.90) (25.30) (30.90) (25.20) (24.70) (23.11) +7.7%
Cash flow — — (12.92) (10.41) (20.15) (11.67) (19.21) (26.50) (25.25) (10.69) (2.61) (2.7%)
Capex — — 0.00 0.00 (1.94) (0.43) (0.30) (0.08) (0.01) 0.00 0.00 n/m
Free cash flow — — (12.92) (10.41) (22.09) (12.10) (19.51) (26.58) (25.26) (10.69) (2.61) (2.7%)
Book value — — 6.24 (7.49) 229.20 86.97 62.32 34.24 11.65 6.50 1.42 +0.6%
Shares, m — — 0 0 1 4 4 4 4 4 13 +43.2%
Valuation, ×
Valuation, × P/E — — — — — — — — — — 0 —
P/S — — — — — — — — — — 0 —
P/B — — — — — — — — — — 0 —
EV/Sales — — — — — — — — — — 0 —
EV/FCF — — — — — — — — — — 0 —
Cash, $m
Cash, $m Operating cash flow — — (4) (4) (24) (43) (72) (101) (97) (46) (62) +39.3%
Capex — — — — (2) (2) (1) 0 0 — 0 (65.5%)
Free cash flow — — (4) (4) (26) (45) (74) (101) (97) (46) (62) +39.3%
Balance, $m
Balance, $m Working capital — — 4 1 188 252 186 126 42 42 47 +38.3%
Net debt — — (4) (1) (185) (254) (200) (147) (51) (88) (51) +55.1%
Shareholders’ equity — — 2 (3) 274 321 235 130 45 28 34 +44.0%
Returns, %
Returns, % ROA — — (206.65) (144.93) (14.16) (17.94) (32.41) (56.25) (88.52) (139.94) (306.05) +66.7 pt
ROIC — — 0.00 0.00 (13.95) (59.43) (186.85) 0.00 0.00 0.00 0.00 0.0 pt
ROE — — 29.45 29.82 (15.68) (18.43) (34.39) (64.42) (110.77) (290.81) (431.39) (320.3) pt
People
People Employees — — — — 22 35 64 67 26 19 — (2.9%)
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 →

LeonaBio, 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
BMEA Biomea Fusion, Inc. $42.6M — (loss-making) — — n/m +47.80% (above 0%: growing) 0.00% 0.00% Compare
ATHE Alterity Therapeutics Limited - Sponsored ADR $42.4M — (loss-making) — — 0.00% −84.83% (below 0%: shrinking) 0.00% — Compare
GANX Gain Therapeutics, Inc. $41.9M — (loss-making) — (loss-making) +27.78% (above 0%: growing) n/m +8.22% (above 0%: growing) 0.00% 0.00% Compare
SER Serina Therapeutics, Inc. $41.9M — (loss-making) — (loss-making) +2,500.00% (above 0%: growing) n/m −76.82% (below 0%: shrinking) 100.00% 0.00% Compare
SGMOQ Sangamo Therapeutics, Inc. $41.9M — (loss-making) — (loss-making) −77.60% (below 0%: shrinking) n/m +26.21% (above 0%: growing) 100.00% (2,215.40%) Compare
LONA LeonaBio, Inc. $40.9M — (loss-making) — — n/m −142.29% (below 0%: shrinking) 0.00% 0.00%
ATNM Actinium Pharmaceuticals, Inc. $40.9M 3.9× 8.4× +77,677.78% (above 0%: growing) n/m −4.91% (below 0%: shrinking) 100.00% 78.76% Compare
HYPD Hyperion DeFi, Inc. $39.8M — (loss-making) 0.5× +2,333.33% (above 0%: growing) n/m +86.82% (above 0%: growing) 100.00% 8,668.63% Compare
DWTX Dogwood Therapeutics, Inc $39.8M — (loss-making) — — n/m +10.31% (above 0%: growing) — 0.00% Compare
Median of peers $41.9M — — +2,333.33% — +9.27% 100.00% 0.00%

All 621 Biotechnology stocks →

Pay and ownership Proxy statement filed 11 May 2026

Chief executive’s pay

Year Total pay Actually paid $100 invested
2025 1.42m 1.95m 31,000.00
2024 3.18m 1.15m 24,000.00

Ownership

Directors and executive officers, together 25.73%
Perceptive Entities 19.99%
Joseph Edelman 19.99%
Anders Hove 6.35%
Total pay is as the Summary Compensation Table states it; actually paid revalues the year’s share awards at its end, as the SEC’s pay-versus-performance rule asks. $100 invested is what $100 in the company’s shares at the start of the earliest year shown was worth at each year’s end. 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

LeonaBio, Inc. (LONA) Latest News

17 Aug

11 Sep

Impact 3 · · GlobeNewswire

28 Jan

Impact 3 · · Simply Wall St.

8 Nov

4 Sep

Impact 4 · · Barrons.com
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