HDSN vs KOYN
Comparison between Hudson Technologies Inc (HDSN, Company) and CSLM Digital Asset Acquisition Corp III (KOYN, Company).
HDSN is from the Basic Materials sector, while KOYN is from the Financial Services sector.
HDSN vs KOYN - Performance Comparison
Key Characteristics
Financial metrics and valuation ratios
Market Cap
Winner
HDSN
$236M
KOYN
$235M
Max Drawdown
HDSN
96.72%
Winner
KOYN
0.70%
Sharpe Ratio
HDSN
-0.99
Winner
KOYN
-0.43
5Y Beta
HDSN
0.97
Winner
KOYN
0.01
Industry
HDSN
Specialty Chemicals
KOYN
Shell Companies
P/E Ratio
Winner
HDSN
27.73
KOYN
34.99
Forward P/E
HDSN
26.53
KOYN
N/A
5Y EPS CAGR
HDSN
10.14%
KOYN
N/A
Debt to Equity
HDSN
0.00%
KOYN
0.00%
Free Cash Flow Yield
HDSN
-14.64%
Winner
KOYN
-0.34%
P/B Ratio
HDSN
N/A
KOYN
1.41
HDSN vs KOYN - Historical Returns
Returns include dividend reinvestment.
1M
HDSN
-8.63%
Winner
KOYN
+0.79%
3M
Winner
HDSN
+15.14%
KOYN
+1.09%
6M
HDSN
-23.45%
Winner
KOYN
+1.99%
1Y
HDSN
-42.13%
Winner
KOYN
+2.92%
5Y(CAGR)
HDSN
+14.89%
KOYN
N/A
10Y(CAGR)
HDSN
+1.04%
KOYN
N/A
Max(CAGR)
HDSN
+3.10%
Winner
KOYN
+3.25%
HDSN vs KOYN - Annual Returns (1999 - 2026)
Returns include dividend reinvestment.
| Year | HDSN | KOYN |
|---|---|---|
| 2026 | -16.69% | +2.71% |
| 2025 | +20.39% | +0.10% |
| 2024 | -59.86% | N/A |
| 2023 | +38.08% | N/A |
| 2022 | +127.93% | N/A |
| 2021 | +322.86% | N/A |
| 2020 | +9.00% | N/A |
| 2019 | -10.32% | N/A |
| 2018 | -85.69% | N/A |
| 2017 | -23.26% | N/A |
| 2016 | +169.70% | N/A |
| 2015 | -20.59% | N/A |
| 2014 | +2.17% | N/A |
| 2013 | -1.33% | N/A |
| 2012 | +151.03% | N/A |
| 2011 | -11.04% | N/A |
| 2010 | +15.49% | N/A |
| 2009 | +8.15% | N/A |
| 2008 | +37.76% | N/A |
| 2007 | -15.65% | N/A |
| 2006 | -37.43% | N/A |
| 2005 | +69.61% | N/A |
| 2004 | -12.62% | N/A |
| 2003 | +33.59% | N/A |
| 2002 | -67.69% | N/A |
| 2001 | +80.42% | N/A |
| 2000 | +4.20% | N/A |
| 1999 | -40.00% | N/A |
HDSN vs KOYN Drawdown Comparison
The maximum drawdown for HDSN was -96.72%, occurring on Aug 23, 2019. Recovery took 1182 trading sessions.
The maximum drawdown for KOYN was -0.70%, occurring on Dec 5, 2025. Recovery took 53 trading sessions.
The current HDSN drawdown is -62.13%.
| Rank | HDSN | KOYN |
|---|---|---|
| #1 | -96.72% Sep 6, 2017 - May 17, 2022 | -0.70% Oct 24, 2025 - Jan 12, 2026 |
| #2 | -81.33% Nov 6, 2001 - Nov 3, 2005 | -0.40% Jan 12, 2026 - Feb 9, 2026 |
| #3 | -80.00% Nov 3, 2005 - May 2, 2012 | -0.30% Feb 9, 2026 - Apr 6, 2026 |
| #4 | -67.65% Feb 26, 2024 - May 14, 2026 | -0.30% Apr 6, 2026 - Apr 16, 2026 |
| #5 | -64.33% Mar 27, 2013 - Jul 19, 2016 | -0.20% Oct 21, 2025 - Oct 24, 2025 |
| #6 | -59.64% Oct 20, 2000 - Nov 6, 2001 | -0.20% Apr 27, 2026 - May 4, 2026 |
| #7 | -45.00% Nov 1, 1999 - Apr 6, 2000 | -0.20% Jun 4, 2026 - Jul 1, 2026 |
| #8 | -38.42% Aug 25, 2022 - Nov 7, 2022 | -0.20% Jul 20, 2026 - Jul 28, 2026 |
| #9 | -36.55% Dec 12, 2022 - Aug 23, 2023 | -0.15% Sep 19, 2025 - Oct 9, 2025 |
| #10 | -35.64% Apr 6, 2000 - Aug 7, 2000 | -0.10% Oct 9, 2025 - Oct 14, 2025 |
| #11 | -32.55% Jun 8, 2022 - Aug 25, 2022 | -0.10% Apr 16, 2026 - Apr 24, 2026 |
| #12 | -30.92% Aug 10, 2000 - Oct 20, 2000 | -0.10% May 8, 2026 - May 20, 2026 |
| #13 | -26.19% Jul 9, 2012 - Feb 15, 2013 | -0.10% May 20, 2026 - Jun 4, 2026 |
| #14 | -26.14% Nov 21, 2016 - May 16, 2017 | -0.10% Jul 1, 2026 - Jul 7, 2026 |
| #15 | -21.29% May 10, 2012 - Jul 9, 2012 | -0.10% Jul 7, 2026 - Jul 20, 2026 |
Correlation
Correlation between HDSN and KOYN is -0.73 which considered as a strong negative correlation - the stocks tend to move in opposite directions.
-0.73
-101
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