Welby Inc. (4438.T) JPX
Currency In JPY
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4438.T Historical Return
If you invested ¥1000 in Welby Inc. (4438.T) since IPO date, it would be worth ¥58.92 as of August 22, 2026, based on a reinvested dividends scenario. Over the same period, a ¥1000 investment made 5 years ago would be worth ¥270.27, while ¥1000 invested 1 year ago would be worth ¥790.27. This corresponds to total returns of -94.11%, -72.97%, -20.97%, respectively, with annualized returns of -31.8%, -23.02%, -20.97%.
Custom investment amounts or purchase dates can also be explored using the Stoculator calculator. Past performance does not guarantee future results.
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4438.T Historical Data
Date Range:
| Date | Open | Close | Adj Close | High | Low | Volume |
|---|---|---|---|---|---|---|
| August 21, 2026 | 262 | 260 | 260 | 262 | 255 | 6,200 |
| August 20, 2026 | 260 | 262 | 262 | 262 | 260 | 2,100 |
| August 19, 2026 | 258 | 260 | 260 | 260 | 255 | 6,000 |
| August 18, 2026 | 263 | 259 | 259 | 267 | 258 | 9,100 |
| August 17, 2026 | 261 | 265 | 265 | 265 | 258 | 15,300 |
| August 14, 2026 | 259 | 261 | 261 | 262 | 253 | 14,900 |
| August 13, 2026 | 257 | 259 | 259 | 261 | 255 | 9,600 |
| August 12, 2026 | 257 | 256 | 256 | 262 | 256 | 10,500 |
| August 10, 2026 | 250 | 257 | 257 | 261 | 248 | 7,400 |
| August 07, 2026 | 259 | 258 | 258 | 259 | 250 | 800 |
| August 06, 2026 | 256 | 259 | 259 | 259 | 249 | 2,400 |
| August 05, 2026 | 258 | 256 | 256 | 262 | 256 | 3,600 |
| August 04, 2026 | 247 | 258 | 258 | 258 | 246 | 17,700 |
| August 03, 2026 | 244 | 244 | 244 | 249 | 241 | 4,800 |
| July 31, 2026 | 243 | 243 | 243 | 249 | 242 | 5,500 |
| July 30, 2026 | 244 | 243 | 243 | 263 | 239 | 45,600 |
| July 29, 2026 | 240 | 243 | 243 | 245 | 240 | 3,200 |
| July 28, 2026 | 241 | 238 | 238 | 246 | 238 | 5,800 |
| July 27, 2026 | 244 | 241 | 241 | 244 | 240 | 2,200 |
| July 24, 2026 | 246 | 243 | 243 | 246 | 240 | 10,100 |
| July 23, 2026 | 251 | 248 | 248 | 255 | 248 | 4,000 |
| July 22, 2026 | 247 | 254 | 254 | 259 | 247 | 5,600 |
| July 21, 2026 | 237 | 250 | 250 | 252 | 237 | 14,300 |
| July 17, 2026 | 254 | 237 | 237 | 257 | 231 | 30,500 |
| July 16, 2026 | 250 | 256 | 256 | 260 | 250 | 7,600 |
| July 15, 2026 | 262 | 258 | 258 | 262 | 256 | 4,800 |
| July 14, 2026 | 252 | 256 | 256 | 261 | 252 | 10,000 |
| July 13, 2026 | 254 | 251 | 251 | 255 | 246 | 2,800 |
| July 10, 2026 | 245 | 253 | 253 | 254 | 245 | 4,700 |
| July 09, 2026 | 245 | 247 | 247 | 247 | 244 | 4,000 |
| July 08, 2026 | 250 | 245 | 245 | 250 | 245 | 1,500 |
| July 07, 2026 | 255 | 251 | 251 | 258 | 251 | 4,100 |
| July 06, 2026 | 249 | 253 | 253 | 254 | 249 | 3,900 |
| July 03, 2026 | 245 | 249 | 249 | 249 | 244 | 6,000 |
| July 02, 2026 | 247 | 247 | 247 | 248 | 244 | 5,100 |
| July 01, 2026 | 240 | 242 | 242 | 244 | 240 | 4,900 |
| June 30, 2026 | 243 | 241 | 241 | 246 | 240 | 5,100 |
| June 29, 2026 | 245 | 241 | 241 | 245 | 240 | 3,100 |
| June 26, 2026 | 249 | 241 | 241 | 252 | 241 | 18,200 |
| June 25, 2026 | 253 | 248 | 248 | 257 | 248 | 7,200 |
| June 24, 2026 | 250 | 251 | 251 | 256 | 248 | 43,100 |
| June 23, 2026 | 252 | 250 | 250 | 255 | 250 | 9,700 |
| June 22, 2026 | 254 | 252 | 252 | 259 | 251 | 30,500 |
| June 19, 2026 | 252 | 253 | 253 | 260 | 252 | 18,500 |
| June 18, 2026 | 256 | 254 | 254 | 257 | 251 | 16,500 |
| June 17, 2026 | 251 | 251 | 251 | 255 | 251 | 16,600 |
| June 16, 2026 | 251 | 250 | 250 | 255 | 250 | 7,500 |
| June 15, 2026 | 256 | 252 | 252 | 257 | 247 | 28,300 |
| June 12, 2026 | 260 | 257 | 257 | 261 | 257 | 11,500 |
| June 11, 2026 | 262 | 262 | 262 | 269 | 256 | 46,000 |
| June 10, 2026 | 271 | 262 | 262 | 271 | 261 | 29,900 |
| June 09, 2026 | 271 | 272 | 272 | 298 | 264 | 135,800 |
| June 08, 2026 | 284 | 270 | 270 | 295 | 268 | 123,500 |
| June 05, 2026 | 299 | 288 | 288 | 336 | 275 | 559,900 |
| June 04, 2026 | 270 | 294 | 294 | 342 | 270 | 1.11M |
| June 03, 2026 | 263 | 262 | 262 | 300 | 260 | 67,900 |
| June 02, 2026 | 261 | 263 | 263 | 268 | 260 | 17,300 |
| June 01, 2026 | 271 | 263 | 263 | 272 | 263 | 21,700 |
| May 29, 2026 | 276 | 273 | 273 | 276 | 271 | 14,400 |
| May 28, 2026 | 269 | 276 | 276 | 309 | 266 | 77,200 |
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