REGN - REGENERON PHARMACEUTICALS, INC.
787.5
20.840 2.646%
Share volume: 640,046
Last Updated: 03-04-2026
Pharmaceutical Products/Pharmaceutical Preparations:
3.72%
PREVIOUS CLOSE
CHG
CHG%
$766.66
20.84
0.03%
| Date | Open | Adj. open | High | Adj. high | Low | Adj. low | Close | Adj. close | Volume | Adj. volume |
|---|---|---|---|---|---|---|---|---|---|---|
| 03-04-2026 | $767.05 | $767.05 | $791.60 | $791.60 | $764.24 | $764.24 | $787.50 | $787.50 | 640,046 | $640,046.00 |
| 03-03-2026 | $781.01 | $781.01 | $794.77 | $794.77 | $764.49 | $764.49 | $766.66 | $766.66 | 637,256 | $637,256.00 |
| 03-02-2026 | $771.10 | $771.10 | $793.16 | $793.16 | $769.63 | $769.63 | $790.81 | $790.81 | 793,325 | $793,325.00 |
| 02-27-2026 | $760.91 | $760.91 | $786.68 | $786.68 | $760.91 | $760.91 | $781.67 | $781.67 | 726,380 | $726,380.00 |
| 02-26-2026 | $784.28 | $784.28 | $784.50 | $784.50 | $753.79 | $753.79 | $770.79 | $770.79 | 772,714 | $772,714.00 |
| 02-25-2026 | $774.13 | $774.13 | $791.11 | $791.11 | $771.43 | $771.43 | $784.28 | $784.28 | 751,069 | $751,069.00 |
| 02-24-2026 | $780.47 | $780.47 | $792.67 | $792.67 | $768.75 | $768.75 | $772.19 | $772.19 | 628,679 | $628,679.00 |
| 02-23-2026 | $777.58 | $777.58 | $792.16 | $792.16 | $777.58 | $777.58 | $787.04 | $787.04 | 510,650 | $510,650.00 |
| 02-20-2026 | $775.00 | $775.00 | $781.46 | $781.46 | $770.00 | $770.00 | $779.67 | $779.67 | 615,295 | $615,295.00 |
| 02-19-2026 | $790.00 | $789.05 | $790.00 | $789.05 | $773.31 | $772.38 | $782.38 | $781.44 | 505,091 | $505,091.00 |