AMGN vs IDXX Stock Comparison
Amgen and IDEXX stock analysis with 20 years of historical data and interactive charts
Compare AMGN vs IDXX
AMGN
Stock Price (November 2005)
$75.25
Stock Price (October 2025)
$288.46
10-Year Growth
98.46%
20-Year Growth
194.25%
Market Cap (October 2025)
$159.52 Billion
IDXX
Stock Price (November 2005)
$70.00
Stock Price (October 2025)
$634.51
10-Year Growth
312.21%
20-Year Growth
488.73%
Market Cap (October 2025)
$57.84 Billion
20-Year Performance Chart
Interactive visualization of AMGN vs IDXX stock performance (2005-2025)
20-Year Performance Data
| Year | AMGN | IDXX |
|---|---|---|
| 2025 | +18.00% | +53.97% |
| 2024 | -9.71% | -24.51% |
| 2023 | +13.89% | +36.71% |
| 2022 | +19.52% | -35.35% |
| 2021 | +2.34% | +33.90% |
| 2020 | -1.59% | +88.62% |
| 2019 | +29.44% | +43.12% |
| 2018 | +13.21% | +17.88% |
| 2017 | +18.60% | +32.98% |
| 2016 | -5.24% | +64.89% |
| 2015 | +3.56% | -1.02% |
| 2014 | +40.22% | +41.17% |
| 2013 | +30.34% | +13.12% |
| 2012 | +37.05% | +17.32% |
| 2011 | +16.79% | +10.32% |
| 2010 | -4.89% | +28.00% |
| 2009 | -4.10% | +46.07% |
| 2008 | +23.93% | -37.99% |
| 2007 | -32.11% | +49.97% |
| 2006 | -15.00% | +9.56% |
| 2005 | +4.74% | +3.63% |
20-Year Average Return for AMGN
9.71%
20-Year Average Return for IDXX
24.44%
24 Months Performance
| Month | AMGN | IDXX |
|---|---|---|
| October 2025 | -0.02% | +1.52% |
| September 2025 | -1.65% | -0.09% |
| August 2025 | -2.30% | +20.83% |
| July 2025 | +1.58% | -1.54% |
| June 2025 | -3.21% | +4.18% |
| May 2025 | +2.45% | +8.91% |
| April 2025 | -5.21% | +3.36% |
| March 2025 | +0.25% | -3.93% |
| February 2025 | +7.50% | -6.81% |
| January 2025 | +10.08% | +3.23% |
| December 2024 | -6.28% | -4.02% |
| November 2024 | -10.68% | +1.07% |
| October 2024 | -0.05% | -17.86% |
| September 2024 | -2.51% | +7.72% |
| August 2024 | +0.19% | +0.73% |
| July 2024 | +6.90% | -0.06% |
| June 2024 | +1.64% | -1.06% |
| May 2024 | +11.05% | +6.18% |
| April 2024 | -3.22% | -7.45% |
| March 2024 | +1.42% | -6.40% |
| February 2024 | -14.97% | +9.09% |
| January 2024 | +5.67% | -5.95% |
| December 2023 | +5.71% | +15.01% |
| November 2023 | +4.19% | +17.82% |
24 Months Average Return for AMGN
0.36%
24 Months Average Return for IDXX
1.85%
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