KYTX vs PRTA
Comparison between Kyverna Therapeutics Inc (KYTX, Company) and Prothena Corporation plc (PRTA, Company).
Both KYTX and PRTA are from the Healthcare sector.
KYTX vs PRTA - Performance Comparison
Key Characteristics
Financial metrics and valuation ratios
Market Cap
KYTX
$448M
Winner
PRTA
$448M
Max Drawdown
Winner
KYTX
93.92%
PRTA
94.19%
Sharpe Ratio
Winner
KYTX
1.11
PRTA
0.77
5Y Beta
KYTX
1.77
Winner
PRTA
0.90
Industry
KYTX
Biotechnology
PRTA
Biotechnology
P/E Ratio
KYTX
-2.39
Winner
PRTA
-3.01
Forward P/E
KYTX
N/A
PRTA
10.63
PEG Ratio
KYTX
N/A
PRTA
-0.08
5Y EPS CAGR
KYTX
N/A
PRTA
-1.54%
Debt to Equity
KYTX
0.00%
PRTA
0.00%
Free Cash Flow Yield
KYTX
-33.58%
Winner
PRTA
-18.16%
KYTX vs PRTA - Historical Returns
Returns include dividend reinvestment.
1M
KYTX
-13.52%
Winner
PRTA
-10.68%
3M
Winner
KYTX
-18.55%
PRTA
-20.50%
6M
KYTX
-25.31%
Winner
PRTA
-14.70%
1Y
Winner
KYTX
+68.36%
PRTA
+26.18%
5Y(CAGR)
KYTX
N/A
PRTA
-30.33%
10Y(CAGR)
KYTX
N/A
PRTA
-16.72%
Max(CAGR)
KYTX
-43.82%
Winner
PRTA
+1.26%
KYTX vs PRTA - Annual Returns (2012 - 2026)
Returns include dividend reinvestment.
| Year | KYTX | PRTA |
|---|---|---|
| 2026 | -16.88% | -7.28% |
| 2025 | +139.80% | -30.14% |
| 2024 | -87.53% | -64.06% |
| 2023 | N/A | -32.07% |
| 2022 | N/A | +22.41% |
| 2021 | N/A | +301.63% |
| 2020 | N/A | -23.16% |
| 2019 | N/A | +50.76% |
| 2018 | N/A | -72.75% |
| 2017 | N/A | -24.70% |
| 2016 | N/A | -20.94% |
| 2015 | N/A | +234.69% |
| 2014 | N/A | -26.12% |
| 2013 | N/A | +278.86% |
| 2012 | N/A | +1.81% |
KYTX vs PRTA Drawdown Comparison
The maximum drawdown for KYTX was -93.92%, occurring on Apr 16, 2025. This drawdown has not yet recovered.
The maximum drawdown for PRTA was -94.19%, occurring on May 27, 2025. This drawdown has not yet recovered.
The current KYTX drawdown is -75.78%. The current PRTA drawdown is -89.19%.
| Rank | KYTX | PRTA |
|---|---|---|
| #1 | -93.92% Feb 9, 2024 - Apr 16, 2025 | -94.19% Sep 23, 2021 - May 27, 2025 |
| #2 | N/A | -90.85% Nov 27, 2015 - Sep 10, 2021 |
| #3 | N/A | -64.27% Mar 20, 2014 - Jun 17, 2015 |
| #4 | N/A | -36.96% Jul 28, 2015 - Nov 18, 2015 |
| #5 | N/A | -20.33% Dec 31, 2012 - Apr 9, 2013 |
| #6 | N/A | -18.45% Jun 20, 2013 - Jul 12, 2013 |
| #7 | N/A | -17.61% Jan 30, 2014 - Feb 25, 2014 |
| #8 | N/A | -15.12% Dec 16, 2013 - Jan 29, 2014 |
| #9 | N/A | -14.72% Oct 2, 2013 - Oct 25, 2013 |
| #10 | N/A | -11.68% May 28, 2013 - Jun 7, 2013 |
| #11 | N/A | -10.76% Aug 2, 2013 - Aug 22, 2013 |
| #12 | N/A | -10.14% Jun 22, 2015 - Jul 14, 2015 |
| #13 | N/A | -7.65% Mar 12, 2014 - Mar 19, 2014 |
| #14 | N/A | -6.94% Aug 29, 2013 - Oct 2, 2013 |
| #15 | N/A | -6.73% Jul 22, 2015 - Jul 28, 2015 |
Correlation
Correlation between KYTX and PRTA is 0.65 which considered as a moderate positive correlation - the stocks show some tendency to move together.
0.65
-101
Select Stocks to Compare
Popular: KYTX vs SPYPRTA vs SPY
More Comparisons
Compare with similar stocks