Heron Therapeutics Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2025-10-22 | 1.290 | 1.290 | 1.200 | 1.200 | 1.200 | 23,541 |
| 2025-10-21 | 1.350 | 1.355 | 1.310 | 1.310 | 1.310 | 167 |
| 2025-10-20 | 1.311 | 1.360 | 1.305 | 1.358 | 1.358 | 25,212 |
| 2025-10-17 | 1.310 | 1.310 | 1.290 | 1.290 | 1.290 | 36,732 |
| 2025-10-16 | 1.310 | 1.371 | 1.310 | 1.310 | 1.310 | 79,858 |
| 2025-10-15 | 1.345 | 1.365 | 1.320 | 1.355 | 1.355 | 21,435 |
| 2025-10-14 | 1.300 | 1.319 | 1.285 | 1.319 | 1.319 | 18,673 |
| 2025-10-13 | 1.300 | 1.320 | 1.290 | 1.301 | 1.301 | 35,602 |
| 2025-10-10 | 1.319 | 1.330 | 1.280 | 1.295 | 1.295 | 13,630 |
| 2025-10-09 | 1.370 | 1.370 | 1.320 | 1.330 | 1.330 | 10,396 |
| 2025-10-08 | 1.330 | 1.380 | 1.320 | 1.380 | 1.380 | 18,706 |
| 2025-10-07 | 1.325 | 1.340 | 1.325 | 1.329 | 1.329 | 8,418 |
| 2025-10-06 | 1.330 | 1.350 | 1.290 | 1.331 | 1.331 | 2,533 |
| 2025-10-03 | 1.298 | 1.370 | 1.295 | 1.325 | 1.325 | 19,079 |
| 2025-10-02 | 1.300 | 1.301 | 1.232 | 1.301 | 1.301 | 4,718 |
| 2025-10-01 | 1.262 | 1.279 | 1.262 | 1.279 | 1.279 | 2,009 |
| 2025-09-30 | 1.250 | 1.262 | 1.245 | 1.250 | 1.250 | 60,214 |
| 2025-09-29 | 1.212 | 1.259 | 1.210 | 1.259 | 1.259 | 5,106 |
| 2025-09-26 | 1.215 | 1.240 | 1.181 | 1.181 | 1.181 | 13,893 |
| 2025-09-25 | 1.228 | 1.250 | 1.212 | 1.221 | 1.221 | 47,196 |
| 2025-09-24 | 1.250 | 1.250 | 1.240 | 1.245 | 1.245 | 4,215 |
| 2025-09-23 | 1.291 | 1.309 | 1.291 | 1.309 | 1.309 | 14,000 |
| 2025-09-22 | 1.210 | 1.270 | 1.210 | 1.269 | 1.269 | 2,758 |
| 2025-09-19 | 1.275 | 1.275 | 1.250 | 1.259 | 1.259 | 32,040 |
| 2025-09-18 | 1.239 | 1.279 | 1.220 | 1.279 | 1.279 | 7,249 |
| 2025-09-17 | 1.250 | 1.250 | 1.240 | 1.240 | 1.240 | 15,485 |
| 2025-09-16 | 1.250 | 1.260 | 1.240 | 1.259 | 1.259 | 8,894 |
| 2025-09-15 | 1.255 | 1.260 | 1.241 | 1.248 | 1.248 | 16,626 |
| 2025-09-12 | 1.300 | 1.300 | 1.265 | 1.265 | 1.265 | 21,863 |
| 2025-09-11 | 1.278 | 1.299 | 1.275 | 1.299 | 1.299 | 13,344 |
| 2025-09-10 | 1.308 | 1.310 | 1.251 | 1.251 | 1.251 | 21,452 |
| 2025-09-09 | 1.345 | 1.345 | 1.335 | 1.335 | 1.335 | 8,100 |
| 2025-09-08 | 1.330 | 1.330 | 1.300 | 1.309 | 1.309 | 14,678 |
| 2025-09-05 | 1.349 | 1.349 | 1.295 | 1.335 | 1.335 | 19,976 |
| 2025-09-04 | 1.281 | 1.295 | 1.275 | 1.289 | 1.289 | 14,482 |
| 2025-09-03 | 1.325 | 1.370 | 1.300 | 1.365 | 1.365 | 7,787 |
| 2025-09-02 | 1.361 | 1.365 | 1.335 | 1.339 | 1.339 | 54,297 |
| 2025-08-29 | 1.418 | 1.420 | 1.370 | 1.390 | 1.390 | 48,218 |
| 2025-08-28 | 1.375 | 1.410 | 1.330 | 1.401 | 1.401 | 2,912 |
| 2025-08-27 | 1.430 | 1.430 | 1.385 | 1.385 | 1.385 | 9,315 |
| 2025-08-26 | 1.389 | 1.389 | 1.370 | 1.379 | 1.379 | 7,746 |
| 2025-08-22 | 1.360 | 1.415 | 1.340 | 1.405 | 1.405 | 8,496 |
| 2025-08-21 | 1.300 | 1.340 | 1.280 | 1.340 | 1.340 | 1,417 |
| 2025-08-20 | 1.251 | 1.289 | 1.251 | 1.289 | 1.289 | 6,105 |
| 2025-08-19 | 1.309 | 1.330 | 1.300 | 1.320 | 1.320 | 2,810 |
| 2025-08-18 | 1.350 | 1.350 | 1.315 | 1.330 | 1.330 | 3,063 |
| 2025-08-15 | 1.365 | 1.365 | 1.335 | 1.335 | 1.335 | 928 |
| 2025-08-14 | 1.400 | 1.400 | 1.327 | 1.335 | 1.335 | 5,643 |
| 2025-08-13 | 1.490 | 1.490 | 1.341 | 1.341 | 1.341 | 19,145 |
| 2025-08-12 | 1.280 | 1.310 | 1.269 | 1.280 | 1.280 | 8,491 |
| 2025-08-11 | 1.370 | 1.389 | 1.190 | 1.245 | 1.245 | 30,364 |
| 2025-08-08 | 1.920 | 1.920 | 1.235 | 1.355 | 1.355 | 99,658 |
| 2025-08-07 | 1.770 | 1.770 | 1.769 | 1.769 | 1.769 | 395 |
| 2025-08-06 | 1.789 | 1.870 | 1.789 | 1.829 | 1.829 | 2,524 |
| 2025-08-05 | 1.800 | 1.800 | 1.779 | 1.779 | 1.779 | 4,887 |
| 2025-08-04 | 1.700 | 1.750 | 1.685 | 1.750 | 1.750 | 2,918 |
| 2025-08-01 | 1.715 | 1.715 | 1.685 | 1.690 | 1.690 | 786 |
| 2025-07-31 | 1.785 | 1.785 | 1.765 | 1.769 | 1.769 | 470 |
| 2025-07-30 | 1.880 | 1.880 | 1.845 | 1.845 | 1.845 | 2,661 |
| 2025-07-29 | 1.835 | 1.880 | 1.825 | 1.875 | 1.875 | 2,664 |
Stock splits
No stock splits on record.
Dividends
No dividends on record.
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.