REGN

Historical Stock Prices

$447.52
*  
9.90
2.16%
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*Delayed - data as of Apr. 17, 2015  -  Find a broker to begin trading REGN now
Exchange: NASDAQ
Industry: Health Care
Community Rating:
 
 
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Get up to 10 years of daily historical stock prices & volumes.

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Results for: 1 Year, From 17-APR-2014 TO 17-APR-2015

Date Open High "High" is the highest sales price the stock has achieved during the regular trading hours, the intra-day high. Low "Low" is the lowest sales price the stock has fallen to during the regular trading hours, the intra-day low. Close / Last "Close" is the period at the end of the trading session. Sometimes used to refer to closing price. Volume "Volume" The closing daily official volumes represented graphically for each trading day.
04/17/2015 451.58 455.7768 442.6 447.52 675,956
04/16/2015 454.55 458.3 452.97 457.42 602,573
04/15/2015 457 457 445.01 453.89 616,575
04/14/2015 455.94 458.855 449.02 455.07 443,703
04/13/2015 460.94 469.8975 456.57 456.98 479,254
04/10/2015 456.63 463.4699 454.42 461.39 587,722
04/09/2015 452.33 458.4445 449.51 455.04 465,206
04/08/2015 444.37 458.94 440.05 453.19 563,777
04/07/2015 440.19 454.1995 440.19 441.65 507,462
04/06/2015 434.25 445.7499 434.01 440.23 631,824
04/02/2015 443.18 444.79 434.43 438.27 798,266
04/01/2015 450 450 433.47 441.18 1,501,914
03/31/2015 456.23 464.52 450.02 451.48 885,005
03/30/2015 459.05 462.59 453.111 459.78 640,939
03/27/2015 449.48 460.12 448.04 454.5 856,036
03/26/2015 448 457.72 441.87 448.375 1,133,078
03/25/2015 474.48 478.74 452.01 453.99 1,414,336
03/24/2015 478.36 482.98 473.12 473.74 839,995
03/23/2015 480.83 481.8799 471.11 478.32 1,072,656
03/20/2015 493.32 495.5 476.26 488.87 1,579,521
03/19/2015 475.09 486.63 472.45 486.02 1,141,536
03/18/2015 465.08 475.95 461.3225 472.11 996,455
03/17/2015 450.02 468.5 447.32 467.8 1,705,670
03/16/2015 436.56 452.36 436.56 451.77 1,607,960
03/13/2015 425 435 424.5 429.38 806,070
03/12/2015 427.39 427.4399 422.21 425.16 541,174
03/11/2015 425.78 429.87 424.03 424.55 731,114
03/10/2015 424 427.81 420.7767 422.84 692,632
03/09/2015 424.44 430.99 420.15 426.87 702,212
03/06/2015 428.67 431.69 421.15 422.13 744,587
03/05/2015 414.93 430.67 414.2101 428.95 1,165,924
03/04/2015 409.17 415.88 408.21 413.04 590,916
03/03/2015 418.58 418.82 406.85 412.505 587,215
03/02/2015 416.28 419.6 414.17 418.44 614,004
02/27/2015 421.04 421.07 411.0425 413.84 811,005
02/26/2015 425 427.925 416.2 419.87 691,046
02/25/2015 420.16 427 417 423.04 764,850
02/24/2015 426.36 426.55 415.7701 420.64 722,921
02/23/2015 423.92 432.38 423.5 425.11 865,467
02/20/2015 425 428.23 421.16 423.78 887,176
02/19/2015 408.5 428.47 407.49 426.6 1,451,015
02/18/2015 404.48 408.41 400.51 405.8 479,207
02/17/2015 402 406.5 400.7501 404.18 731,874
02/13/2015 404.54 406.5 397.6 402.4 803,390
02/12/2015 401 405.1999 396.6201 401.74 661,395
02/11/2015 399.5 406.9 398.81 398.99 690,341
02/10/2015 402.65 407.76 394.01 400.71 1,580,469
02/09/2015 407.55 409.1497 397.7 399.72 1,022,849
02/06/2015 413.47 414.47 405.26 406.86 624,975
02/05/2015 403.55 415.47 403.169 413.87 760,966
02/04/2015 400.47 407.888 393 401.36 1,195,091
02/03/2015 416.52 416.52 398.71 409.2 933,019
02/02/2015 419.79 420.99 407.64 413.09 637,727
01/30/2015 410.88 424.7399 410.6 416.66 1,059,959
01/29/2015 408.68 415.5 401.17 414.64 582,998
01/28/2015 417.64 420.6 407.5 408 641,133
01/27/2015 417.23 422.07 413.65 415.74 704,767
01/26/2015 419.91 427.45 417.01 423.77 453,734
01/23/2015 421.06 422.91 414.59 420.21 388,267
01/22/2015 418.97 421.29 406.5 420.81 590,604
01/21/2015 418.15 423.91 412.01 418.11 687,184
01/20/2015 410.78 422.53 405.145 421.11 802,983
01/16/2015 398.18 409.7 395.66 408.69 1,037,076
01/15/2015 405.48 407.22 395.555 397.12 982,949
01/14/2015 403.12 408.52 401.42 404.31 968,997
01/13/2015 417.73 425.49 402.52 406.49 1,438,714
01/12/2015 414.02 419.44 409.5 413.33 665,544
01/09/2015 409.78 419.19 404.164 411.04 1,207,623
01/08/2015 411.57 412.99 401.1615 403.25 1,187,974
01/07/2015 402.79 408.68 398.5001 407.72 880,392
01/06/2015 414.39 420.75 396.55 396.89 1,262,276
01/05/2015 414.26 419.4057 409.04 412.47 883,074
01/02/2015 413.9 419.15 407.5 410.16 768,800
12/31/2014 410.57 416.9899 408.5701 410.25 759,885
12/30/2014 413.63 416.98 406.51 408.34 464,723
12/29/2014 412.82 414.96 405.36 413.87 652,870
12/26/2014 403.45 414.84 402.12 413.48 722,343
12/24/2014 392.6 404.5 392.14 400.12 641,592
12/23/2014 410.38 410.96 383.87 394.05 2,134,113
12/22/2014 421 422.795 410.1502 412.97 856,605
12/19/2014 423.13 432.46 420.53 427.64 1,370,355
12/18/2014 415.49 424.44 412.3956 423.79 732,998
12/17/2014 398.4 411.57 396.13 410.99 674,501
12/16/2014 394.74 411.16 388.16 396.13 927,885
12/15/2014 419.95 421.89 397.815 401.01 1,026,367
12/12/2014 420.18 427.1 416 416.44 576,584
12/11/2014 425.69 432.22 423.52 424.35 500,957
12/10/2014 433.15 435.7799 421.26 422.93 569,868
12/09/2014 428.27 436.08 425.42 432.67 870,432
12/08/2014 423.4 437.6384 421.8303 434.95 580,009
12/05/2014 424.77 424.99 420.86 423.23 453,254
12/04/2014 423.43 427.78 420.74 423.21 657,312
12/03/2014 422.22 425.28 415.52 424.41 488,728
12/02/2014 411 422.82 409.9 421.24 686,974
12/01/2014 413.98 414.8 407.99 408.72 638,758
11/28/2014 416 418 414.54 416.11 336,865
11/26/2014 413.93 415.95 412.08 415.84 443,638
11/25/2014 416.37 416.4899 408.48 413 817,075
11/24/2014 405.66 411.97 405.28 409.75 651,646
11/21/2014 415.27 416 403.29 405.25 890,161
11/20/2014 413.21 417.86 405.96 406 645,365
11/19/2014 411.36 419.27 408.359 415.25 631,129
11/18/2014 399.99 414.67 399.18 413.22 977,748
11/17/2014 396.03 408.29 395.2 399.65 887,704
11/14/2014 402.42 402.87 392.31 395.2 789,692
11/13/2014 400 402.8 395.1 402.63 703,700
11/12/2014 396.2 402.05 395.8083 401.11 623,434
11/11/2014 390.09 400 387.19 398.36 1,156,178
11/10/2014 379.5 386.86 376.54 385.97 541,001
11/07/2014 378.24 381 374.68 377.84 622,172
11/06/2014 371.01 377.45 367.775 376.94 698,988
11/05/2014 375.16 377.99 365.25 368.51 888,398
11/04/2014 372.12 384.43 368.45 372.39 1,848,170
11/03/2014 395.27 397.98 389.12 395.26 854,535
10/31/2014 400.15 400.87 391.198 393.72 663,003
10/30/2014 386.29 394.645 386.27 392.8 709,085
10/29/2014 397 397.89 385.02 387.7 1,055,320
10/28/2014 408.35 410.1847 397.12 397.89 1,027,530
10/27/2014 402.1 407.88 397.5 407.16 559,895
10/24/2014 396 404.6 393.21 402.5 822,431
10/23/2014 387 397.35 386.5 393.96 870,047
10/22/2014 380.06 384.85 373.34 384.46 1,025,666
10/21/2014 370.64 381.03 366.14 381.01 1,051,194
10/20/2014 367.79 369 360.095 366.125 1,147,024
10/17/2014 366.99 376.88 362.02 369.64 2,470,520
10/16/2014 326.5 344.48 326.09 340.71 937,838
10/15/2014 324 337.0309 320.06 334.75 1,238,105
10/14/2014 334.09 335.6599 323.8 328.07 1,155,200
10/13/2014 341.89 344.98 330.89 332.1 868,986
10/10/2014 353.38 357.75 343.28 343.51 753,375
10/09/2014 361.24 361.26 352 355.04 648,801
10/08/2014 353.83 361.07 350.79 360.15 742,149
10/07/2014 356.99 359.68 353.1 354.21 591,540
10/06/2014 363.48 365 356.6 359.19 451,779
10/03/2014 355.54 362.46 355.54 361.6 758,028
10/02/2014 355.79 358.25 353.05 353.69 668,475
10/01/2014 363.95 363.95 352.91 355.61 667,607
09/30/2014 355.79 361.7 353.106 360.52 1,003,944
09/29/2014 355.02 358.1 351.5523 354.96 357,359
09/26/2014 357.23 359 351.48 358.18 692,491
09/25/2014 363.35 364.71 354 355.54 691,006
09/24/2014 357.22 365.33 357.06 364.41 639,459
09/23/2014 357.42 361.23 355.33 357.22 952,893
09/22/2014 358 360.17 355.38 359.92 743,787
09/19/2014 365.59 365.59 357.29 358.92 2,634,985
09/18/2014 359.84 362.9 357.25 362.74 550,332
09/17/2014 357.3 360.885 354.29 359.1 659,723
09/16/2014 346.82 356.21 345 355.47 821,393
09/15/2014 347.07 347.5 340.39 346.03 539,388
09/12/2014 349.41 349.83 344.05 346.06 573,460
09/11/2014 352.66 353.11 347.0107 350.34 381,085
09/10/2014 346.08 355.2 345.07 354.32 663,635
09/09/2014 347.5 347.77 343.4 346.39 609,915
09/08/2014 349.43 351 343.18 348.1 652,033
09/05/2014 352.02 353.56 343.47 350.66 834,855
09/04/2014 362.96 362.98 351.225 352.08 652,696
09/03/2014 362.3 364.56 359.81 361.9 602,328
09/02/2014 367 369.31 359.23 359.5 1,515,567
08/29/2014 349.1 350.74 346.2 350.455 524,777
08/28/2014 348.93 351.4199 346.47 346.92 401,786
08/27/2014 354.27 354.27 348.39 350.01 438,981
08/26/2014 349.51 354.79 348.44 354.05 667,601
08/25/2014 347.94 349.5 342.22 347.91 448,825
08/22/2014 342.1 344.7 339.1001 340.79 448,620
08/21/2014 347 347 341.1101 341.51 389,668
08/20/2014 345.22 349.38 344.09 345.28 352,556
08/19/2014 349.94 351.422 345.09 346.79 467,657
08/18/2014 350.8 353.05 349.0675 349.46 509,985
08/15/2014 347.79 351.4999 343.85 348.62 549,288
08/14/2014 342.27 348.1 341.86 347.74 566,355
08/13/2014 339.12 344 338.22 343.06 624,419
08/12/2014 338.44 339.8361 335.24 338.15 415,827
08/11/2014 340.27 341.62 335.89 338.81 508,255
08/08/2014 338 341 336.048 338.32 627,524
08/07/2014 342.14 342.9825 337.25 338.73 625,255
08/06/2014 331.2 341.71 330.5 340.69 1,025,776
08/05/2014 316.81 337.947 314 333.2 1,641,534
08/04/2014 325.86 328.47 321.09 325.44 1,176,346
08/01/2014 323.74 329.32 320.43 324.31 1,525,191
07/31/2014 319.66 320.52 310.69 316.22 1,187,631
07/30/2014 328.55 336.9399 315 322.18 2,373,669
07/29/2014 303.84 307.6599 301.68 304.51 295,207
07/28/2014 302.25 303.615 299.73 302.16 531,288
07/25/2014 303.46 305.0099 300.22 303.09 369,087
07/24/2014 310.4 311.5 303.02 304.44 604,739
07/23/2014 311.39 314.0462 307.22 310.27 522,911
07/22/2014 305.51 309.6692 304.66 306.02 515,604
07/21/2014 306.2 307.79 302.46 303.73 562,231
07/18/2014 298.52 306.37 298.52 305.92 785,178
07/17/2014 303.09 305.83 295.76 296.41 832,750
07/16/2014 315.1 315.2499 305.1 306.12 710,536
07/15/2014 318.35 319.9499 309.73 312.15 1,194,586
07/14/2014 318.85 320.08 313.83 317.95 700,038
07/11/2014 314.98 318.87 310.75 316.11 954,740
07/10/2014 312.98 315.3299 305.06 314.49 1,158,140
07/09/2014 310.44 312.997 303.6 310.93 1,002,545
07/08/2014 311.25 315.9399 308.68 310.52 1,045,562
07/07/2014 312.09 315.71 309.66 311.57 862,559
07/03/2014 308.16 313 308.16 311.16 636,673
07/02/2014 302.47 312.12 298.29 308.54 1,335,388
07/01/2014 285.5 304.41 285.0601 303.39 1,774,596
06/30/2014 277.29 284.92 273.98 282.47 1,329,729
06/27/2014 280 281.95 269.5 277.29 1,622,786
06/26/2014 281.15 281.97 278.51 279.8 947,822
06/25/2014 278.74 285.55 277.702 280.88 1,108,769
06/24/2014 280.23 287.31 276.72 278.11 1,163,143
06/23/2014 285 285.05 275.02 280.22 1,647,078
06/20/2014 297 297.72 282.52 285.25 2,511,042
06/19/2014 309.96 309.96 296.01 297.69 928,626
06/18/2014 301.99 305.82 301.21 305.3 552,061
06/17/2014 307.92 309.31 302.5 302.62 574,934
06/16/2014 307.81 311.55 305.96 308.4 438,109
06/13/2014 310.68 311.69 305.66 306.27 389,609
06/12/2014 309.15 315.62 307.92 310.47 452,064
06/11/2014 308 313.52 305.8 310.24 521,821
06/10/2014 312.81 315.9999 306.93 309.47 562,101
06/09/2014 312.3 320 311.61 313.74 744,309
06/06/2014 312.21 312.88 307 311.21 496,737
06/05/2014 312.88 314.2483 308.17 308.54 569,925
06/04/2014 308 312.7899 307.51 311.89 490,900
06/03/2014 306.27 311.69 305.35 310.81 472,937
06/02/2014 308.7 313.48 303.56 309.27 529,019
05/30/2014 308.49 308.49 303.55 306.96 582,788
05/29/2014 305.27 308.57 303.7 306.22 628,942
05/28/2014 308.56 311.69 304.16 304.86 469,800
05/27/2014 299.54 308.228 298.65 307.94 713,253
05/23/2014 299.56 299.56 293.63 297.77 503,882
05/22/2014 292.5 302.02 290.35 298.28 585,017
05/21/2014 294.19 296.6444 289.7 291 494,906
05/20/2014 298.02 299.5602 291.7301 292.77 733,052
05/19/2014 294.6 303.32 290.12 302.14 855,849
05/16/2014 289.73 296.55 285.65 295.43 948,406
05/15/2014 286.64 291.3064 281.31 289.6 783,005
05/14/2014 281.03 291.6765 280.07 287.38 665,839
05/13/2014 290.91 290.91 283.03 283.45 771,342
05/12/2014 280.81 292.6 280.16 291.39 757,275
05/09/2014 281.45 283.14 276.01 279.41 877,228
05/08/2014 278.34 291.66 278 281.2 1,182,819
05/07/2014 291.51 294.49 283.5625 286.66 1,075,352
05/06/2014 298.29 299.87 290.5 290.83 765,399
05/05/2014 291.73 299.86 289.73 298.98 805,830
05/02/2014 299.96 300.18 291.88 293.59 507,642
05/01/2014 297.1 300.23 292.4601 299.08 653,053
04/30/2014 294.26 300.82 292.02 296.89 682,540
04/29/2014 282.8 300.2 281.79 299.58 1,151,814
04/28/2014 286.45 288.084 273.23 281.26 1,247,044
04/25/2014 291.6 293.1732 283.46 284.42 1,074,800
04/24/2014 305.77 306.698 291.36 293.43 1,021,403
04/23/2014 312.36 312.88 301.871 303.08 609,780
04/22/2014 302.76 313.5 302.15 311.68 736,067
04/21/2014 299.06 302.46 296.03 302 452,682
04/17/2014 300.45 304.958 296.02 296.74 607,221
*This data reflects the latest intra-day delayed pricing.
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