If you invested $1000 in AptarGroup, Inc. (ATR) 10 years ago, it would be worth $2,181.94 as of November 12, 2026, based on a reinvested dividends scenario. Over the same period, a $1000 investment made 5 years ago would be worth $1,142.27, while $1000 invested 1 year ago would be worth $1,207.29. This corresponds to total returns of 118.19%, 14.23%, 20.73%, respectively, with annualized returns of 8.11%, 2.69%, 20.73%.
Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.
Date Range:
| Date | Open | Close | Adj Close | High | Low | Volume |
|---|---|---|---|---|---|---|
| November 11, 2026 | 142.86 | 143.08 | 143.08 | 144.26 | 141.7 | 475,453 |
| November 10, 2026 | 143.79 | 144.12 | 144.12 | 145.22 | 141.48 | 438,249 |
| November 09, 2026 | 144.13 | 144.13 | 144.13 | 145.26 | 142.5 | 551,366 |
| November 06, 2026 | 140.8 | 142.5 | 142.5 | 142.83 | 139.52 | 500,595 |
| November 05, 2026 | 147.53 | 144.04 | 144.04 | 148.63 | 142.02 | 676,726 |
| November 04, 2026 | 143.3 | 146.86 | 146.86 | 147.21 | 142.27 | 660,287 |
| November 03, 2026 | 143.44 | 142.31 | 142.31 | 144.24 | 141.24 | 656,664 |
| November 02, 2026 | 137 | 143.86 | 143.86 | 144.03 | 136.39 | 882,404 |
| October 30, 2026 | 138.59 | 137.2 | 137.2 | 142.31 | 135.52 | 1.01M |
| October 29, 2026 | 128.63 | 130.64 | 130.64 | 131.03 | 128.35 | 649,631 |
| October 28, 2026 | 125.58 | 127.17 | 127.17 | 127.32 | 125 | 449,254 |
| October 27, 2026 | 126.06 | 126.51 | 126.51 | 127.45 | 125.32 | 445,075 |
| October 26, 2026 | 126.77 | 127.07 | 127.07 | 127.68 | 126.5 | 370,661 |
| October 23, 2026 | 126.9 | 126.55 | 126.55 | 127.71 | 125.57 | 354,358 |
| October 22, 2026 | 125.66 | 128.1 | 128.1 | 128.72 | 124.83 | 426,358 |
| October 21, 2026 | 125.9 | 125.63 | 125.63 | 126.54 | 125.49 | 448,486 |
| October 20, 2026 | 124.49 | 125.77 | 125.77 | 126.01 | 124.02 | 356,884 |
| October 19, 2026 | 123.96 | 124.63 | 124.63 | 125.47 | 123.39 | 277,479 |
| October 16, 2026 | 125.08 | 124.51 | 124.51 | 125.99 | 124.18 | 550,210 |
| October 15, 2026 | 122.51 | 124.26 | 124.26 | 124.95 | 122.51 | 359,497 |
| October 14, 2026 | 119.55 | 120.27 | 120.27 | 120.31 | 118.56 | 452,108 |
| October 13, 2026 | 120.21 | 119.21 | 119.21 | 120.63 | 118.34 | 795,701 |
| October 12, 2026 | 120.21 | 118.95 | 118.95 | 121.03 | 118.87 | 476,750 |
| October 09, 2026 | 121.47 | 120.38 | 120.38 | 121.52 | 119.5 | 542,172 |
| October 08, 2026 | 119.93 | 121.81 | 121.81 | 122.42 | 119.91 | 602,388 |
| October 07, 2026 | 121.17 | 120.43 | 120.43 | 121.33 | 119.86 | 605,910 |
| October 06, 2026 | 119.97 | 120.25 | 120.25 | 121.13 | 118.86 | 711,268 |
| October 05, 2026 | 119.28 | 120.61 | 120.61 | 121.37 | 118.78 | 413,131 |
| October 02, 2026 | 121.34 | 119.91 | 119.91 | 121.97 | 119.74 | 383,976 |
| October 01, 2026 | 120.22 | 120.87 | 120.87 | 121.62 | 119.22 | 389,005 |
| September 30, 2026 | 123.07 | 121.16 | 121.16 | 123.07 | 121.13 | 424,121 |
| September 29, 2026 | 123.83 | 123.29 | 123.29 | 124.67 | 122.12 | 409,836 |
| September 28, 2026 | 122.89 | 124.45 | 124.45 | 124.59 | 122.09 | 595,730 |
| September 25, 2026 | 123.76 | 123.87 | 123.87 | 124.05 | 122.42 | 324,756 |
| September 24, 2026 | 124.51 | 123.38 | 123.38 | 124.99 | 122.32 | 377,179 |
| September 23, 2026 | 125.43 | 124.74 | 124.74 | 125.72 | 124.5 | 335,317 |
| September 22, 2026 | 124.72 | 125.45 | 125.45 | 125.8 | 123.83 | 405,468 |
| September 21, 2026 | 124.84 | 123.4 | 123.4 | 125.98 | 123.32 | 408,485 |
| September 18, 2026 | 125.49 | 124.44 | 124.44 | 125.77 | 124.41 | 821,260 |
| September 17, 2026 | 125.66 | 125.5 | 125.5 | 126.22 | 124.55 | 551,463 |
| September 16, 2026 | 124.84 | 124.71 | 124.71 | 126.25 | 123.2 | 461,609 |
| September 15, 2026 | 124.85 | 124.68 | 124.68 | 124.86 | 123.41 | 470,591 |
| September 11, 2026 | 124.85 | 124.84 | 124.84 | 125.6 | 123.06 | 491,920 |
| September 10, 2026 | 122.05 | 123.05 | 123.05 | 123.12 | 120.74 | 435,089 |
| September 09, 2026 | 123.97 | 122.11 | 122.11 | 123.97 | 121.09 | 383,031 |
| September 08, 2026 | 126.2 | 124.34 | 124.34 | 126.99 | 124.25 | 362,192 |
| September 04, 2026 | 127.53 | 127.41 | 127.41 | 128.47 | 126.53 | 323,957 |
| September 03, 2026 | 130.65 | 128.31 | 128.31 | 130.65 | 126.99 | 339,980 |
| September 02, 2026 | 131.27 | 130.33 | 130.33 | 132.26 | 129.69 | 467,088 |
| September 01, 2026 | 131.65 | 130.92 | 130.92 | 132.07 | 130.78 | 418,154 |
| August 31, 2026 | 132.21 | 131.62 | 131.62 | 132.44 | 130.83 | 382,529 |
| August 28, 2026 | 133.55 | 132.99 | 132.99 | 133.66 | 132.04 | 325,433 |
| August 27, 2026 | 133.78 | 132.86 | 132.86 | 134.69 | 132.26 | 295,693 |
| August 26, 2026 | 135 | 135.24 | 135.24 | 136.64 | 134.44 | 281,376 |
| August 25, 2026 | 135.59 | 134.72 | 134.72 | 135.59 | 133.22 | 280,914 |
| August 24, 2026 | 135.36 | 134.75 | 134.75 | 136.34 | 134.39 | 282,301 |
| August 21, 2026 | 134.04 | 134.8 | 134.8 | 135.13 | 133.1 | 400,496 |
| August 20, 2026 | 131.45 | 132.96 | 132.96 | 133.83 | 130.9 | 420,886 |
| August 19, 2026 | 133.05 | 132.93 | 132.93 | 134.38 | 132.29 | 390,414 |
| August 18, 2026 | 132.75 | 131.73 | 131.73 | 133.47 | 131.22 | 500,146 |