If you invested ¥1000 in ITmedia Inc. (2148.T) 10 years ago, it would be worth ¥2,208.56 as of November 10, 2026, based on a reinvested dividends scenario. Over the same period, a ¥1000 investment made 5 years ago would be worth ¥561.25, while ¥1000 invested 1 year ago would be worth ¥682.85. This corresponds to total returns of 120.86%, -43.88%, -31.71%, respectively, with annualized returns of 8.24%, -10.9%, -31.71%.
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 09, 2026 | 1,006 | 1,027 | 1,027 | 1,035 | 1,001 | 65,800 |
| November 06, 2026 | 995 | 1,000 | 1,000 | 1,026 | 991 | 131,100 |
| November 05, 2026 | 1,040 | 1,051 | 1,051 | 1,073 | 1,040 | 83,800 |
| November 04, 2026 | 1,032 | 1,032 | 1,032 | 1,040 | 1,024 | 60,300 |
| November 02, 2026 | 1,061 | 1,036 | 1,036 | 1,061 | 1,030 | 74,200 |
| October 30, 2026 | 1,060 | 1,064 | 1,064 | 1,073 | 1,054 | 43,000 |
| October 29, 2026 | 1,081 | 1,064 | 1,064 | 1,082 | 1,055 | 168,200 |
| October 28, 2026 | 1,094 | 1,081 | 1,081 | 1,097 | 1,080 | 68,300 |
| October 27, 2026 | 1,109 | 1,094 | 1,094 | 1,111 | 1,093 | 68,300 |
| October 26, 2026 | 1,123 | 1,109 | 1,109 | 1,125 | 1,106 | 50,300 |
| October 23, 2026 | 1,125 | 1,118 | 1,118 | 1,129 | 1,118 | 30,300 |
| October 22, 2026 | 1,132 | 1,128 | 1,128 | 1,141 | 1,122 | 31,300 |
| October 21, 2026 | 1,140 | 1,133 | 1,133 | 1,140 | 1,131 | 34,000 |
| October 20, 2026 | 1,138 | 1,132 | 1,132 | 1,139 | 1,126 | 16,100 |
| October 19, 2026 | 1,131 | 1,138 | 1,138 | 1,142 | 1,130 | 20,000 |
| October 16, 2026 | 1,127 | 1,138 | 1,138 | 1,143 | 1,125 | 43,100 |
| October 15, 2026 | 1,125 | 1,119 | 1,119 | 1,127 | 1,113 | 28,100 |
| October 14, 2026 | 1,139 | 1,129 | 1,129 | 1,143 | 1,125 | 32,400 |
| October 13, 2026 | 1,124 | 1,131 | 1,131 | 1,131 | 1,122 | 28,400 |
| October 09, 2026 | 1,116 | 1,130 | 1,130 | 1,135 | 1,111 | 46,400 |
| October 08, 2026 | 1,108 | 1,115 | 1,115 | 1,116 | 1,103 | 60,400 |
| October 07, 2026 | 1,115 | 1,113 | 1,113 | 1,119 | 1,111 | 26,300 |
| October 06, 2026 | 1,107 | 1,123 | 1,123 | 1,123 | 1,107 | 42,900 |
| October 05, 2026 | 1,112 | 1,107 | 1,107 | 1,115 | 1,105 | 61,700 |
| October 02, 2026 | 1,133 | 1,116 | 1,116 | 1,133 | 1,116 | 58,500 |
| October 01, 2026 | 1,140 | 1,145 | 1,145 | 1,145 | 1,136 | 25,800 |
| September 30, 2026 | 1,131 | 1,145 | 1,145 | 1,146 | 1,129 | 35,500 |
| September 29, 2026 | 1,152 | 1,137 | 1,137 | 1,152 | 1,130 | 43,400 |
| September 28, 2026 | 1,145 | 1,157 | 1,157 | 1,157 | 1,141 | 38,700 |
| September 25, 2026 | 1,152 | 1,141 | 1,141 | 1,152 | 1,140 | 53,400 |
| September 24, 2026 | 1,154 | 1,152 | 1,152 | 1,161 | 1,147 | 58,200 |
| September 18, 2026 | 1,169 | 1,155 | 1,155 | 1,169 | 1,151 | 46,600 |
| September 17, 2026 | 1,168 | 1,158 | 1,158 | 1,168 | 1,156 | 44,100 |
| September 16, 2026 | 1,158 | 1,158 | 1,158 | 1,177 | 1,155 | 30,300 |
| September 15, 2026 | 1,153 | 1,162 | 1,162 | 1,176 | 1,153 | 41,000 |
| September 11, 2026 | 1,140 | 1,147 | 1,147 | 1,154 | 1,138 | 36,500 |
| September 10, 2026 | 1,142 | 1,154 | 1,154 | 1,154 | 1,135 | 36,800 |
| September 09, 2026 | 1,153 | 1,147 | 1,147 | 1,156 | 1,145 | 41,200 |
| September 08, 2026 | 1,166 | 1,156 | 1,156 | 1,168 | 1,155 | 41,900 |
| September 07, 2026 | 1,182 | 1,173 | 1,173 | 1,182 | 1,169 | 34,300 |
| September 04, 2026 | 1,185 | 1,182 | 1,182 | 1,193 | 1,182 | 32,300 |
| September 03, 2026 | 1,198 | 1,187 | 1,187 | 1,199 | 1,187 | 30,100 |
| September 02, 2026 | 1,211 | 1,187 | 1,187 | 1,212 | 1,187 | 69,600 |
| September 01, 2026 | 1,220 | 1,225 | 1,225 | 1,229 | 1,213 | 21,600 |
| August 31, 2026 | 1,230 | 1,230 | 1,230 | 1,234 | 1,210 | 58,100 |
| August 28, 2026 | 1,248 | 1,232 | 1,232 | 1,256 | 1,230 | 62,700 |
| August 27, 2026 | 1,265 | 1,248 | 1,248 | 1,265 | 1,244 | 32,900 |
| August 26, 2026 | 1,261 | 1,260 | 1,260 | 1,268 | 1,258 | 27,200 |
| August 25, 2026 | 1,264 | 1,261 | 1,261 | 1,267 | 1,258 | 29,500 |
| August 24, 2026 | 1,260 | 1,259 | 1,259 | 1,269 | 1,255 | 37,000 |
| August 21, 2026 | 1,265 | 1,256 | 1,256 | 1,268 | 1,251 | 36,100 |
| August 20, 2026 | 1,251 | 1,265 | 1,265 | 1,266 | 1,250 | 65,900 |
| August 19, 2026 | 1,260 | 1,252 | 1,252 | 1,260 | 1,248 | 56,700 |
| August 18, 2026 | 1,267 | 1,261 | 1,261 | 1,267 | 1,245 | 32,700 |
| August 17, 2026 | 1,256 | 1,257 | 1,257 | 1,279 | 1,246 | 52,100 |
| August 14, 2026 | 1,237 | 1,254 | 1,254 | 1,260 | 1,228 | 55,900 |
| August 13, 2026 | 1,220 | 1,238 | 1,238 | 1,240 | 1,213 | 48,900 |
| August 12, 2026 | 1,223 | 1,220 | 1,220 | 1,226 | 1,217 | 30,100 |
| August 10, 2026 | 1,219 | 1,217 | 1,217 | 1,223 | 1,207 | 23,800 |
| August 07, 2026 | 1,200 | 1,211 | 1,211 | 1,213 | 1,196 | 30,800 |