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KRSA

Korsana Biosciences, Inc.

Healthcare · USD

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Price alert · KRSA

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30.14 USD -0.08 -0.26%
As of Oct 30, 2026 Extended hours 30.14 0.00%
Bid
29.99 × 1
Ask
30.13 × 1
29.29 Day range 30.28
7.56 52-week range 44.66
YTD
+239.03%
1 year
+124.26%
Open
30.00
Prev close
30.22
Mkt cap
1.37B
Vol
104.18K
Avg vol
70.78K
EPS
-7.07
P/E
0.00
Div yield
0.00%
More statistics
Low
29.29
High
30.28
Forward P/E
-8.48
Beta
1.73
Short ratio
0.26
Inst. own
45.26%
Dividend
0.00
Ex-div date
Earnings
Nov 11, 2026
50-d avg
31.05
200-d avg
21.85
1y target
44.00

5D chart

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Interval
1m5m15m30m
KRSA five-day price chart29.530.832.033.334.6Oct 21Oct 22Oct 26Oct 27

Financial health

Altman Z-Score

-12.79 Distress zone

Bankruptcy-risk model: below 1.81 distress, above 2.99 safe.

Piotroski F-Score

1 / 9 Weak

Nine pass/fail tests of profitability, leverage and efficiency.

FMP rating

C-1 / 5 overall

  • DCF 2
  • Return on Equity 1
  • Return on Assets 1
  • Debt / Equity 1
  • P/E 1
  • P/B 3

Valuation

P/E -1.2×
FY 2016: -5.4×FY 2017: -3.6×FY 2018: -3.0×FY 2019: -0.6×FY 2020: -1.3×FY 2021: -1.3×FY 2022: -0.7×FY 2023: -0.4×FY 2024: -2.7×FY 2025: -1.2×
FY 2016 5y median -1.2× FY 2025
P/S 2.0×
FY 2016: 0.0×FY 2017: 0.0×FY 2018: 0.0×FY 2019: 16.5×FY 2020: 40.5×FY 2021: 20.3×FY 2022: 96.0×FY 2023: 0.0×FY 2024: 4.1×FY 2025: 2.0×
FY 2016 5y median 4.1× FY 2025
P/B 0.5×
FY 2016: 0.0×FY 2017: -39.8×FY 2018: -32.7×FY 2019: 0.8×FY 2020: 1.6×FY 2021: 1.4×FY 2022: 2.7×FY 2023: 0.7×FY 2024: 0.9×FY 2025: 0.5×
FY 2016 5y median 0.9× FY 2025
P/FCF -1.2×
FY 2016: -6.7×FY 2017: -4.1×FY 2018: -3.4×FY 2019: -0.7×FY 2020: -1.3×FY 2021: -1.8×FY 2022: -0.7×FY 2023: -0.4×FY 2024: -1.9×FY 2025: -1.2×
FY 2016 5y median -1.2× FY 2025
EV/EBITDA -0.2×
FY 2016: 0.0×FY 2017: -3.7×FY 2018: -3.0×FY 2019: -0.4×FY 2020: -1.0×FY 2021: -0.2×FY 2022: -0.8×FY 2023: -0.0×FY 2024: -1.6×FY 2025: -0.2×
FY 2016 5y median -0.2× FY 2025
EV/Sales 0.4×
FY 2016: 0.0×FY 2017: 0.0×FY 2018: 0.0×FY 2019: 11.3×FY 2020: 36.7×FY 2021: 4.0×FY 2022: 50.9×FY 2023: 0.0×FY 2024: 2.4×FY 2025: 0.4×
FY 2016 5y median 2.4× FY 2025
FCF Yield -80.9%
FY 2016: -15.0%FY 2017: -24.2%FY 2018: -29.6%FY 2019: -146.5%FY 2020: -79.6%FY 2021: -54.2%FY 2022: -142.4%FY 2023: -271.2%FY 2024: -53.4%FY 2025: -80.9%
FY 2016 5y median -80.9% FY 2025

Profitability

Gross Margin 100.0%
FY 2016: 0.0%FY 2017: 0.0%FY 2018: 0.0%FY 2019: -2010.9%FY 2020: -2357.1%FY 2021: 100.0%FY 2022: -1778.5%FY 2023: 0.0%FY 2024: 100.0%FY 2025: 100.0%
FY 2016 5y median 100.0% FY 2025
Operating Margin -239.8%
FY 2016: 0.0%FY 2017: 0.0%FY 2018: 0.0%FY 2019: -2774.3%FY 2020: -3539.4%FY 2021: -1662.5%FY 2022: -6242.4%FY 2023: 0.0%FY 2024: -181.4%FY 2025: -239.8%
FY 2016 5y median -239.8% FY 2025
Net Margin -170.1%
FY 2016: 0.0%FY 2017: 0.0%FY 2018: 0.0%FY 2019: -2729.3%FY 2020: -3388.6%FY 2021: -1555.6%FY 2022: -14841.1%FY 2023: 0.0%FY 2024: -152.8%FY 2025: -170.1%
FY 2016 5y median -170.1% FY 2025
ROE -38.8%
FY 2016: 0.0%FY 2017: 1096.3%FY 2018: 1103.4%FY 2019: -125.9%FY 2020: -130.8%FY 2021: -107.0%FY 2022: -421.7%FY 2023: -46.6%FY 2024: -34.5%FY 2025: -38.8%
FY 2016 5y median -46.6% FY 2025
ROIC -54.7%
FY 2016: 0.0%FY 2017: 1096.3%FY 2018: 1103.4%FY 2019: -72.8%FY 2020: -77.2%FY 2021: -114.4%FY 2022: -177.4%FY 2023: -114.7%FY 2024: -41.0%FY 2025: -54.7%
FY 2016 5y median -114.4% FY 2025
ROA -35.3%
FY 2016: 0.0%FY 2017: -1717.0%FY 2018: -1557.2%FY 2019: -66.0%FY 2020: -67.4%FY 2021: -87.0%FY 2022: -243.8%FY 2023: -39.4%FY 2024: -31.9%FY 2025: -35.3%
FY 2016 5y median -39.4% FY 2025

Growth (YoY)

Revenue 3.7%
FY 2016: 0.0%FY 2017: 0.0%FY 2018: 0.0%FY 2019: 0.0%FY 2020: -49.1%FY 2021: 44.6%FY 2022: -91.1%FY 2023: -100.0%FY 2024: 0.0%FY 2025: 3.7%
FY 2016 FY 2025
Operating Income -37.1%
FY 2016: 0.0%FY 2017: -47.8%FY 2018: -22.7%FY 2019: -8.5%FY 2020: 35.0%FY 2021: 32.1%FY 2022: 66.4%FY 2023: 30.1%FY 2024: 72.0%FY 2025: -37.1%
FY 2016 FY 2025
EPS (diluted) 9.9%
FY 2016: 0.0%FY 2017: -48.3%FY 2018: -22.7%FY 2019: -4.7%FY 2020: 45.9%FY 2021: 44.8%FY 2022: 23.7%FY 2023: 55.4%FY 2024: 86.5%FY 2025: 9.9%
FY 2016 FY 2025
Free Cash Flow 23.5%
FY 2016: 0.0%FY 2017: -61.0%FY 2018: -22.2%FY 2019: -8.1%FY 2020: 32.2%FY 2021: 50.7%FY 2022: -11.2%FY 2023: 47.7%FY 2024: 79.6%FY 2025: 23.5%
FY 2016 FY 2025

Financial Health

Current Ratio 5.2×
FY 2016: 0.0×FY 2017: 0.1×FY 2018: 0.0×FY 2019: 5.5×FY 2020: 3.5×FY 2021: 5.0×FY 2022: 1.9×FY 2023: 3.8×FY 2024: 5.8×FY 2025: 5.2×
FY 2016 5y median 5.0× FY 2025
Quick Ratio 5.2×
FY 2016: 0.0×FY 2017: 0.1×FY 2018: 0.0×FY 2019: 5.5×FY 2020: 3.5×FY 2021: 4.9×FY 2022: 1.9×FY 2023: 3.8×FY 2024: 5.8×FY 2025: 5.2×
FY 2016 5y median 4.9× FY 2025
Debt / Equity 0.0×
FY 2016: 0.0×FY 2017: 0.0×FY 2018: 0.0×FY 2019: 0.8×FY 2020: 0.8×FY 2021: 0.0×FY 2022: 0.0×FY 2023: 0.0×FY 2024: 0.0×FY 2025: 0.0×
FY 2016 5y median 0.0× FY 2025
Net Debt / EBITDA 0.9×
FY 2016: 0.0×FY 2017: 0.0×FY 2018: 0.0×FY 2019: 0.2×FY 2020: 0.1×FY 2021: 1.0×FY 2022: 0.7×FY 2023: 0.8×FY 2024: 1.1×FY 2025: 0.9×
FY 2016 5y median 0.9× FY 2025
Interest Coverage 0.0×
FY 2016: 0.0×FY 2017: 0.0×FY 2018: 0.0×FY 2019: 0.0×FY 2020: 0.0×FY 2021: -3450×FY 2022: 0.0×FY 2023: 0.0×FY 2024: 0.0×FY 2025: 0.0×
FY 2016 5y median 0.0× FY 2025

Dividends

Dividend Yield 0.0%
FY 2016: 0.0%FY 2017: 0.0%FY 2018: 0.0%FY 2019: 0.0%FY 2020: 0.0%FY 2021: 0.0%FY 2022: 0.0%FY 2023: 0.0%FY 2024: 0.0%FY 2025: 0.0%
FY 2016 5y median 0.0% FY 2025
Payout Ratio 0.0%
FY 2016: 0.0%FY 2017: 0.0%FY 2018: 0.0%FY 2019: 0.0%FY 2020: 0.0%FY 2021: 0.0%FY 2022: 0.0%FY 2023: 0.0%FY 2024: 0.0%FY 2025: 0.0%
FY 2016 5y median 0.0% FY 2025

Annual · latest fiscal year ends 2025-12-31