If you invested ¥1000 in Tamron Co.,Ltd. (7740.T) 10 years ago, it would be worth ¥9,529.6 as of September 12, 2026, based on a reinvested dividends scenario. Over the same period, a ¥1000 investment made 5 years ago would be worth ¥4,865.85, while ¥1000 invested 1 year ago would be worth ¥1,315.67. This corresponds to total returns of 852.96%, 386.59%, 31.57%, respectively, with annualized returns of 25.27%, 37.22%, 31.57%.
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 |
|---|---|---|---|---|---|---|
| September 11, 2026 | 1,325 | 1,333 | 1,333 | 1,340 | 1,321 | 336,100 |
| September 10, 2026 | 1,337 | 1,340 | 1,340 | 1,350 | 1,331 | 353,200 |
| September 09, 2026 | 1,356 | 1,345 | 1,345 | 1,360 | 1,337 | 595,300 |
| September 08, 2026 | 1,381 | 1,355 | 1,355 | 1,389 | 1,355 | 485,000 |
| September 07, 2026 | 1,389 | 1,395 | 1,395 | 1,395 | 1,378 | 444,900 |
| September 04, 2026 | 1,362 | 1,382 | 1,382 | 1,386 | 1,355 | 568,500 |
| September 03, 2026 | 1,375 | 1,364 | 1,364 | 1,375 | 1,359 | 257,000 |
| September 02, 2026 | 1,355 | 1,374 | 1,374 | 1,377 | 1,354 | 473,500 |
| September 01, 2026 | 1,377 | 1,368 | 1,368 | 1,386 | 1,360 | 592,300 |
| August 31, 2026 | 1,370 | 1,383 | 1,383 | 1,385 | 1,365 | 502,900 |
| August 28, 2026 | 1,358 | 1,375 | 1,375 | 1,379 | 1,355 | 495,400 |
| August 27, 2026 | 1,362 | 1,358 | 1,358 | 1,376 | 1,354 | 338,300 |
| August 26, 2026 | 1,384 | 1,367 | 1,367 | 1,390 | 1,365 | 311,700 |
| August 25, 2026 | 1,354 | 1,383 | 1,383 | 1,389 | 1,354 | 558,300 |
| August 24, 2026 | 1,381 | 1,352 | 1,352 | 1,382 | 1,350 | 510,800 |
| August 21, 2026 | 1,385 | 1,382 | 1,382 | 1,392 | 1,374 | 411,300 |
| August 20, 2026 | 1,373 | 1,384 | 1,384 | 1,387 | 1,373 | 365,700 |
| August 19, 2026 | 1,379 | 1,362 | 1,362 | 1,389 | 1,361 | 418,800 |
| August 18, 2026 | 1,392 | 1,381 | 1,381 | 1,405 | 1,374 | 698,000 |
| August 17, 2026 | 1,440 | 1,405 | 1,405 | 1,441 | 1,405 | 379,500 |
| August 14, 2026 | 1,426 | 1,434 | 1,434 | 1,451 | 1,426 | 343,500 |
| August 13, 2026 | 1,443 | 1,426 | 1,426 | 1,444 | 1,413 | 460,500 |
| August 12, 2026 | 1,439 | 1,428 | 1,428 | 1,460 | 1,404 | 444,700 |
| August 10, 2026 | 1,417 | 1,432 | 1,432 | 1,454 | 1,401 | 764,400 |
| August 07, 2026 | 1,450 | 1,447 | 1,447 | 1,457 | 1,432 | 427,100 |
| August 06, 2026 | 1,429 | 1,442 | 1,442 | 1,453 | 1,426 | 403,800 |
| August 05, 2026 | 1,436 | 1,432 | 1,432 | 1,447 | 1,428 | 466,000 |
| August 04, 2026 | 1,414 | 1,421 | 1,421 | 1,463 | 1,409 | 921,400 |
| August 03, 2026 | 1,438 | 1,427 | 1,427 | 1,461 | 1,388 | 1.57M |
| July 31, 2026 | 1,404 | 1,438 | 1,438 | 1,450 | 1,381 | 3.47M |
| July 30, 2026 | 1,434 | 1,434 | 1,434 | 1,434 | 1,434 | 753,800 |
| July 29, 2026 | 1,128 | 1,134 | 1,134 | 1,141 | 1,125 | 439,900 |
| July 28, 2026 | 1,141 | 1,126 | 1,126 | 1,143 | 1,123 | 311,400 |
| July 27, 2026 | 1,124 | 1,134 | 1,134 | 1,138 | 1,116 | 272,000 |
| July 23, 2026 | 1,131 | 1,121 | 1,121 | 1,131 | 1,120 | 231,600 |
| July 22, 2026 | 1,148 | 1,133 | 1,133 | 1,148 | 1,122 | 373,300 |
| July 21, 2026 | 1,130 | 1,141 | 1,141 | 1,148 | 1,123 | 322,200 |
| July 17, 2026 | 1,138 | 1,127 | 1,127 | 1,146 | 1,113 | 515,900 |
| July 16, 2026 | 1,132 | 1,125 | 1,125 | 1,140 | 1,123 | 570,600 |
| July 15, 2026 | 1,165 | 1,143 | 1,143 | 1,170 | 1,140 | 336,900 |
| July 14, 2026 | 1,135 | 1,150 | 1,150 | 1,160 | 1,135 | 518,900 |
| July 13, 2026 | 1,144 | 1,142 | 1,142 | 1,149 | 1,131 | 318,000 |
| July 10, 2026 | 1,121 | 1,143 | 1,143 | 1,149 | 1,117 | 421,200 |
| July 09, 2026 | 1,113 | 1,123 | 1,123 | 1,124 | 1,106 | 277,900 |
| July 08, 2026 | 1,126 | 1,110 | 1,110 | 1,134 | 1,110 | 407,700 |
| July 07, 2026 | 1,149 | 1,131 | 1,131 | 1,150 | 1,126 | 351,100 |
| July 06, 2026 | 1,156 | 1,149 | 1,149 | 1,156 | 1,131 | 374,200 |
| July 03, 2026 | 1,150 | 1,142 | 1,142 | 1,157 | 1,140 | 338,500 |
| July 02, 2026 | 1,145 | 1,142 | 1,142 | 1,158 | 1,134 | 405,200 |
| July 01, 2026 | 1,160 | 1,140 | 1,140 | 1,162 | 1,136 | 334,500 |
| June 30, 2026 | 1,154 | 1,155 | 1,155 | 1,167 | 1,139 | 483,700 |
| June 29, 2026 | 1,175 | 1,154 | 1,154 | 1,176 | 1,138 | 788,500 |
| June 26, 2026 | 1,219 | 1,198 | 1,198 | 1,225 | 1,186 | 479,700 |
| June 25, 2026 | 1,218 | 1,213 | 1,213 | 1,230 | 1,200 | 442,700 |
| June 24, 2026 | 1,178 | 1,190 | 1,190 | 1,199 | 1,173 | 547,800 |
| June 23, 2026 | 1,232 | 1,179 | 1,179 | 1,235 | 1,179 | 705,800 |
| June 22, 2026 | 1,231 | 1,228 | 1,228 | 1,254 | 1,228 | 679,600 |
| June 19, 2026 | 1,260 | 1,234 | 1,234 | 1,272 | 1,228 | 960,400 |
| June 18, 2026 | 1,259 | 1,245 | 1,245 | 1,325 | 1,234 | 1.62M |
| June 17, 2026 | 1,303 | 1,280 | 1,280 | 1,325 | 1,223 | 3.47M |