GERN vs TNDM
Comparison between Geron Corp (GERN, Company) and Tandem Diabetes Care Inc (TNDM, Company).
Both GERN and TNDM are from the Healthcare sector.
5-Year PerformanceGERN has outperformed TNDM, delivering a return of +1.7% compared to -30.2%
GERN vs TNDM - Performance Comparison
Key Characteristics
Financial metrics and valuation ratios
GERN vs TNDM - Historical Returns
Returns include dividend reinvestment.
GERN vs TNDM - Annual Returns (1999 - 2026)
Returns include dividend reinvestment.
| Year | GERN | TNDM |
|---|---|---|
| 2026 | +4.55% | -27.89% |
| 2025 | -63.33% | -38.67% |
| 2024 | +65.42% | +27.14% |
| 2023 | -12.08% | -33.62% |
| 2022 | +84.73% | -70.05% |
| 2021 | -25.15% | +61.00% |
| 2020 | +19.55% | +58.91% |
| 2019 | +30.77% | +75.32% |
| 2018 | -44.75% | +1394.88% |
| 2017 | -15.49% | -88.76% |
| 2016 | -54.80% | -81.35% |
| 2015 | +46.67% | -6.64% |
| 2014 | -33.67% | -50.37% |
| 2013 | +218.12% | +33.80% |
| 2012 | -9.62% | N/A |
| 2011 | -71.86% | N/A |
| 2010 | -16.60% | N/A |
| 2009 | +15.15% | N/A |
| 2008 | -18.50% | N/A |
| 2007 | -35.16% | N/A |
| 2006 | +0.92% | N/A |
| 2005 | +10.81% | N/A |
| 2004 | -21.12% | N/A |
| 2003 | +176.18% | N/A |
| 2002 | -58.09% | N/A |
| 2001 | -41.26% | N/A |
| 2000 | +18.77% | N/A |
| 1999 | +26.30% | N/A |
GERN vs TNDM Drawdown Comparison
The maximum drawdown for GERN was -98.73%, occurring on Mar 18, 2020. This drawdown has not yet recovered.
The maximum drawdown for TNDM was -99.25%, occurring on Nov 3, 2017. This drawdown has not yet recovered.
The current GERN drawdown is -98.02%. The current TNDM drawdown is -94.82%.
| Rank | GERN | TNDM |
|---|---|---|
| #1 | -98.73% Mar 1, 2000 - Mar 18, 2020 | -99.25% Jan 10, 2014 - Nov 3, 2017 |
| #2 | -25.20% Dec 8, 1999 - Jan 6, 2000 | -8.83% Dec 5, 2013 - Dec 26, 2013 |
| #3 | -21.91% Jan 24, 2000 - Feb 8, 2000 | -8.24% Nov 15, 2013 - Nov 27, 2013 |
| #4 | -12.83% Feb 18, 2000 - Feb 29, 2000 | -1.92% Nov 27, 2013 - Dec 2, 2013 |
| #5 | -10.64% Nov 26, 1999 - Dec 7, 1999 | -0.80% Dec 27, 2013 - Dec 31, 2013 |
| #6 | -9.08% Feb 8, 2000 - Feb 15, 2000 | -0.70% Dec 31, 2013 - Jan 3, 2014 |
| #7 | -8.26% Jan 10, 2000 - Jan 14, 2000 | -0.35% Dec 2, 2013 - Dec 4, 2013 |
| #8 | -7.27% Nov 8, 1999 - Nov 24, 1999 | -0.28% Jan 7, 2014 - Jan 9, 2014 |
| #9 | -4.15% Jan 6, 2000 - Jan 10, 2000 | N/A |
| #10 | -1.25% Nov 1, 1999 - Nov 8, 1999 | N/A |
Correlation
Correlation between GERN and TNDM is 0.23 which considered as a very weak or no correlation - the stocks move independently of each other.
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