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 (September 2005)
$83.38
Stock Price (August 2025)
$285.80
10-Year Growth
93.31%
20-Year Growth
189.11%
Market Cap (August 2025)
$154.89 Billion
IDXX
Stock Price (September 2005)
$65.80
Stock Price (August 2025)
$647.95
10-Year Growth
316.51%
20-Year Growth
493.03%
Market Cap (August 2025)
$51.77 Billion
20-Year Performance Chart
Interactive visualization of AMGN vs IDXX stock performance (2005-2025)
20-Year Performance Data
| Year | AMGN | IDXX |
|---|---|---|
| 2025 | +12.85% | +58.27% |
| 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 | -14.99% | +9.56% |
| 2005 | -3.89% | +8.50% |
20-Year Average Return for AMGN
9.46%
20-Year Average Return for IDXX
24.65%
24 Months Performance
| Month | AMGN | IDXX |
|---|---|---|
| August 2025 | +2.36% | -17.24% |
| July 2025 | -1.55% | +1.56% |
| June 2025 | +3.32% | -4.02% |
| May 2025 | -2.39% | -8.18% |
| April 2025 | +5.50% | -3.25% |
| March 2025 | -0.25% | +4.10% |
| February 2025 | -6.98% | +7.30% |
| January 2025 | -9.16% | -3.13% |
| December 2024 | +6.70% | +4.19% |
| November 2024 | +11.96% | -1.06% |
| October 2024 | +0.05% | +21.75% |
| September 2024 | +2.58% | -7.17% |
| August 2024 | -0.19% | -0.73% |
| July 2024 | -6.45% | +0.06% |
| June 2024 | -1.61% | +1.07% |
| May 2024 | -9.95% | -5.82% |
| April 2024 | +3.32% | +8.05% |
| March 2024 | -1.40% | +6.84% |
| February 2024 | +17.61% | -8.34% |
| January 2024 | -5.37% | +6.33% |
| December 2023 | -5.41% | -13.05% |
| November 2023 | -4.02% | -15.13% |
| October 2023 | +4.15% | +7.88% |
| September 2023 | +0.00% | +0.00% |
24 Months Average Return for AMGN
0.12%
24 Months Average Return for IDXX
-0.75%
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