Korsana Biosciences, Inc.

KRSA Healthcare Biotechnology

Revenue
−43.2%
EPS
−272.7%
Free cash flow
−184.7%

Quarter to June 2026, against a year earlier

30.77 0.34 +1.12%
Market cap
$1.4B
P/E
0.0×
Fwd P/E
−2.5×
Dividend yield
—
F-score
n/a
Altman Z
−36.29
Beneish M
−1.95
Dividend safety
n/a
Dec '25 Dec '24 Dec '23 Dec '22 Dec '21 Dec '20 Dec '19 Dec '18 Dec '17 Dec '16
Piotroski F-Score
— — — 2 4 — — — — —
P/E ratio
0.00 0.00 — 0.00 0.00 0.00 0.00 — — —
Altman Z-Score
(36.29) (33.00) — (20.71) (3.54) (2.86) (1.79) — — —
P/S ratio
1.95 2.78 — 13.50 17.09 40.53 0.00 — — —
Altman Z″-Score (non-manufacturers)
(78.78) (78.40) — (49.57) (8.59) (5.87) (1.93) — — —
P/FCF ratio
0.00 0.00 — 0.00 0.00 0.00 0.00 — — —
P/Operating CF
(2.56) 22.53 — (4.13) (7.80) (6.63) (3.36) — — —
Beneish M-Score
(1.95) — — 11.62 (3.95) (4.16) — — — —
P/B ratio
0.44 0.92 — 2.79 1.40 1.56 0.76 — — —
EV/Sales
0.39 1.67 — 7.30 3.40 16.83 0.00 — — —
EV/EBITDA
0.00 0.00 — 0.00 0.00 0.00 0.17 — — —
EV/FCF
(0.43) (1.70) — (0.40) (0.38) (0.53) 0.19 — — —
Current Ratio
5.15 5.83 3.85 1.94 5.00 3.45 5.55 0.05 0.09 0.03
Net Debt/EBITDA
0.65 0.89 0.58 0.72 0.99 0.69 0.78 0.00 0.00 0.00
Debt/Equity
0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00
ROE
(39.34%) (30.36%) (48.42%) (150.19%) (95.87%) (98.97%) (281.86%) 1,212.41% 1,225.50% 829.25%
ROA
(36.07%) (26.64%) (33.47%) (113.88%) (59.12%) (51.55%) (126.89%) (1,790.88%) (2,010.10%) (1,360.17%)
ROIC
(53.18%) (40.36%) (217.77%) 0.00% 0.00% (996.29%) (2,757.52%) 0.00% 0.00% 0.00%
Return on Tangible Assets
(94.46%) (87.34%) (88.63%) (612.79%) (116.23%) (160.70%) (130.08%) 1,100.78% 1,086.18% 940.01%
Average Days of Receivables
175.99 101.47 — 117.98 9.26 20.19 119.37 — — —
Earnings Yield
(92.60%) (37.88%) — (150.73%) (78.07%) (83.96%) (165.22%) — — —
Free Cash Flow Yield
(45.95%) (35.46%) — (134.46%) (52.06%) (77.89%) (146.25%) — — —
Free Cash Flow per Share
(7.29) (12.04) (63.59) (130.79) (125.35) (333.66) (556.90) (516.06) (3.02) (1.82)
Book value per Share
19.98 24.60 33.79 33.66 172.49 273.91 499.64 (53.40) (0.31) (0.25)
Free Cash Flow
(3.31) (4.33) (21.24) (40.61) (35.06) (72.47) (108.93) (100.94) (82.62) (49.87)
EV/EBIT
0.00 0.00 — 0.00 0.00 0.00 0.16 — — —
Other line items

Show all line items

Columns are period end dates · fundamentals updated 2 Nov 2026