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PROK vs SIDU

Comparison between ProKidney Corp - Class A (PROK, Company) and Sidus Space Inc - Class A (SIDU, Company).

PROK is from the Healthcare sector, while SIDU is from the Industrials sector.

PROK vs SIDU - Performance Comparison

Key Characteristics

Financial metrics and valuation ratios

Market Cap
Winner
PROK
$138M
SIDU
$138M
Max Drawdown
Winner
PROK
96.29%
SIDU
99.95%
Sharpe Ratio
PROK
-0.44
Winner
SIDU
1.08
5Y Beta
Winner
PROK
2.28
SIDU
2.46
Industry
PROK
Biotechnology
SIDU
Aerospace & Defense
P/E Ratio
PROK
-0.93
Winner
SIDU
-2.11
Debt to Equity
PROK
0.00%
SIDU
0.00%
Free Cash Flow Yield
PROK
N/A
SIDU
-21.39%
P/S Ratio
PROK
876.39
Winner
SIDU
60.33
P/B Ratio
PROK
100.75
Winner
SIDU
3.63

PROK vs SIDU - Historical Returns

Returns include dividend reinvestment.

1M
PROK
-17.59%
Winner
SIDU
-17.39%
3M
Winner
PROK
-16.33%
SIDU
-36.09%
6M
Winner
PROK
-12.30%
SIDU
-13.64%
1Y
PROK
-43.06%
Winner
SIDU
+77.12%
5Y(CAGR)
Winner
PROK
-33.51%
SIDU
-74.63%
Max(CAGR)
Winner
PROK
-33.51%
SIDU
-74.63%

PROK vs SIDU - Annual Returns (2021 - 2026)

Returns include dividend reinvestment.

YearPROKSIDU
2026-26.46%-51.73%
2025+29.48%+2.95%
2024-1.17%-29.70%
2023-74.09%-91.36%
2022-20.51%-89.69%
2021N/A-13.70%

PROK vs SIDU Drawdown Comparison

The maximum drawdown for PROK was -96.29%, occurring on Apr 8, 2025. This drawdown has not yet recovered.

The maximum drawdown for SIDU was -99.95%, occurring on Dec 1, 2025. This drawdown has not yet recovered.

The current PROK drawdown is -88.10%. The current SIDU drawdown is -99.83%.

RankPROKSIDU
#1-96.29%
Mar 13, 2023 - Apr 8, 2025
-99.95%
Dec 14, 2021 - Dec 1, 2025
#2-51.93%
Nov 11, 2022 - Feb 7, 2023
N/A
#3-41.33%
Jul 26, 2022 - Nov 11, 2022
N/A
#4-19.95%
Jul 14, 2022 - Jul 21, 2022
N/A
#5-9.24%
Feb 13, 2023 - Mar 13, 2023
N/A
#6-0.08%
Feb 9, 2023 - Feb 13, 2023
N/A

Correlation

Correlation between PROK and SIDU is 0.58 which considered as a moderate positive correlation - the stocks show some tendency to move together.

0.58
-101

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