Regeneron Pharmaceuticals, Inc. historical data
| Date | Open | High | Low | Close | Adj. close | Volume |
|---|---|---|---|---|---|---|
| 2019-05-29 | 307.09 | 310.67 | 302.78 | 307.78 | 304.90 | 627,100 |
| 2019-05-28 | 313.38 | 315.79 | 307.70 | 307.93 | 305.05 | 718,300 |
| 2019-05-24 | 316.66 | 318.81 | 308.47 | 312.56 | 309.64 | 401,100 |
| 2019-05-23 | 316.76 | 318.66 | 310.37 | 315.26 | 312.31 | 934,700 |
| 2019-05-22 | 308.01 | 321.49 | 302.73 | 320.09 | 317.10 | 1,252,700 |
| 2019-05-21 | 304.88 | 314.29 | 304.88 | 309.95 | 307.05 | 999,900 |
| 2019-05-20 | 301.52 | 304.57 | 297.27 | 302.57 | 299.74 | 738,600 |
| 2019-05-17 | 305.80 | 309.21 | 303.70 | 304.94 | 302.09 | 756,000 |
| 2019-05-16 | 306.22 | 314.06 | 304.00 | 308.04 | 305.16 | 1,049,100 |
| 2019-05-15 | 301.95 | 306.27 | 297.32 | 305.85 | 302.99 | 784,100 |
| 2019-05-14 | 306.35 | 309.19 | 303.59 | 304.62 | 301.77 | 836,900 |
| 2019-05-13 | 306.67 | 309.30 | 299.11 | 305.15 | 302.30 | 1,153,600 |
| 2019-05-10 | 323.56 | 323.81 | 311.35 | 312.86 | 309.94 | 1,407,500 |
| 2019-05-09 | 325.79 | 327.36 | 320.74 | 324.17 | 321.14 | 864,100 |
| 2019-05-08 | 319.33 | 329.75 | 319.33 | 329.00 | 325.92 | 1,183,700 |
| 2019-05-07 | 333.00 | 336.50 | 318.70 | 322.40 | 319.39 | 1,967,300 |
| 2019-05-06 | 332.20 | 344.92 | 332.20 | 344.23 | 341.01 | 916,700 |
| 2019-05-03 | 336.98 | 339.71 | 334.67 | 336.89 | 333.74 | 848,300 |
| 2019-05-02 | 342.69 | 344.29 | 331.25 | 335.41 | 332.27 | 812,400 |
| 2019-05-01 | 343.04 | 345.44 | 338.91 | 340.79 | 337.60 | 503,400 |
| 2019-04-30 | 343.80 | 345.04 | 337.96 | 343.14 | 339.93 | 554,800 |
| 2019-04-29 | 343.13 | 345.98 | 338.62 | 344.15 | 340.93 | 598,100 |
| 2019-04-26 | 351.25 | 351.67 | 339.61 | 343.66 | 340.45 | 846,000 |
| 2019-04-25 | 340.38 | 351.90 | 337.66 | 349.99 | 346.72 | 891,200 |
| 2019-04-24 | 344.43 | 346.32 | 338.67 | 340.46 | 337.28 | 850,700 |
| 2019-04-23 | 335.51 | 346.64 | 334.46 | 344.14 | 340.92 | 972,700 |
| 2019-04-22 | 332.50 | 336.00 | 329.00 | 334.03 | 330.91 | 921,700 |
| 2019-04-18 | 346.40 | 347.55 | 332.22 | 333.34 | 330.22 | 1,920,400 |
| 2019-04-17 | 366.96 | 368.02 | 342.02 | 342.97 | 339.76 | 1,978,400 |
| 2019-04-16 | 377.90 | 383.00 | 366.36 | 367.69 | 364.25 | 1,054,900 |
| 2019-04-15 | 382.81 | 385.99 | 375.20 | 375.50 | 371.99 | 811,500 |
| 2019-04-12 | 393.17 | 394.50 | 381.18 | 382.94 | 379.36 | 1,254,100 |
| 2019-04-11 | 410.00 | 410.19 | 391.73 | 393.48 | 389.80 | 843,500 |
| 2019-04-10 | 397.18 | 408.48 | 394.33 | 408.23 | 404.41 | 579,700 |
| 2019-04-09 | 400.00 | 400.34 | 395.14 | 395.73 | 392.03 | 577,700 |
| 2019-04-08 | 408.08 | 410.94 | 396.00 | 401.26 | 397.51 | 703,800 |
| 2019-04-05 | 408.17 | 412.63 | 406.55 | 408.94 | 405.12 | 657,400 |
| 2019-04-04 | 408.00 | 410.80 | 400.83 | 406.53 | 402.73 | 517,300 |
| 2019-04-03 | 414.34 | 415.16 | 400.84 | 407.00 | 403.20 | 789,300 |
| 2019-04-02 | 411.35 | 415.89 | 407.56 | 414.82 | 410.94 | 513,000 |
| 2019-04-01 | 412.51 | 412.90 | 408.00 | 410.05 | 406.22 | 496,500 |
| 2019-03-29 | 406.74 | 412.60 | 406.74 | 410.62 | 406.78 | 492,300 |
| 2019-03-28 | 405.67 | 408.31 | 402.30 | 404.83 | 401.05 | 436,300 |
| 2019-03-27 | 405.07 | 407.45 | 398.36 | 402.87 | 399.10 | 450,800 |
| 2019-03-26 | 398.78 | 406.23 | 398.52 | 405.62 | 401.83 | 674,800 |
| 2019-03-25 | 391.42 | 397.61 | 388.49 | 395.00 | 391.31 | 431,600 |
| 2019-03-22 | 401.48 | 402.59 | 391.43 | 391.80 | 388.14 | 552,600 |
| 2019-03-21 | 401.00 | 405.12 | 396.84 | 402.59 | 398.83 | 880,900 |
| 2019-03-20 | 407.79 | 409.68 | 402.82 | 405.50 | 401.71 | 479,500 |
| 2019-03-19 | 407.74 | 409.72 | 404.40 | 406.99 | 403.19 | 627,900 |
| 2019-03-18 | 410.00 | 413.76 | 404.84 | 407.60 | 403.79 | 545,700 |
| 2019-03-15 | 408.47 | 415.00 | 408.40 | 414.47 | 410.60 | 1,158,500 |
| 2019-03-14 | 409.89 | 412.36 | 406.34 | 407.50 | 403.69 | 925,200 |
| 2019-03-13 | 419.38 | 419.60 | 408.53 | 409.01 | 405.19 | 988,800 |
| 2019-03-12 | 413.56 | 421.80 | 411.19 | 417.62 | 413.72 | 839,700 |
| 2019-03-11 | 404.15 | 413.21 | 402.25 | 412.05 | 408.20 | 874,200 |
| 2019-03-08 | 407.51 | 407.51 | 399.58 | 402.64 | 398.88 | 1,091,700 |
| 2019-03-07 | 422.90 | 422.90 | 409.19 | 409.58 | 405.75 | 1,020,800 |
| 2019-03-06 | 436.93 | 438.02 | 421.31 | 423.69 | 419.73 | 812,300 |
| 2019-03-05 | 432.12 | 439.65 | 430.49 | 437.13 | 433.04 | 478,300 |
Stock splits
No stock splits on record.
Dividends
| Ex-date | Amount |
|---|---|
| 2026-08-18 | 0.9400 USD |
| 2026-05-20 | 0.9400 USD |
| 2026-02-20 | 0.9400 USD |
| 2025-11-20 | 0.8800 USD |
| 2025-08-18 | 0.8800 USD |
| 2025-05-20 | 0.8800 USD |
| 2025-02-20 | 0.8800 USD |
Open, high, low and close are as traded (USD). Adjusted close accounts for splits and dividends. Educational only, not financial advice.