Regeneron (NQ: REGN)
452.42 USD  +4.90 (+1.09%)
Official Closing Price  /  Updated: 8:10 PM EDT, Apr 20, 2015  /  Add to My Watchlist      
Historical Prices
Date Open High Low Close Volume Change (%)
Apr 20, 2015 449.82 455.88 445.39 452.42 346,602 +4.90(+1.09%)
Apr 17, 2015 451.58 455.78 442.60 447.52 676,056 -9.90(-2.16%)
Apr 16, 2015 454.55 458.30 452.97 457.42 603,697 +3.53(+0.78%)
Apr 15, 2015 457.00 457.00 445.01 453.89 617,190 -1.18(-0.26%)
Apr 14, 2015 455.94 458.86 449.02 455.07 444,118 -1.91(-0.42%)
Apr 13, 2015 460.94 469.90 456.57 456.98 479,254 -4.41(-0.96%)
Apr 10, 2015 456.63 463.47 454.42 461.39 588,316 +6.35(+1.40%)
Apr 09, 2015 452.33 458.44 449.51 455.04 465,256 +1.85(+0.41%)
Apr 08, 2015 444.37 458.94 440.05 453.19 563,777 +11.54(+2.61%)
Apr 07, 2015 440.19 454.20 440.19 441.65 508,055 +1.42(+0.32%)
Apr 06, 2015 434.25 445.75 434.01 440.23 631,824 +1.96(+0.45%)
Apr 02, 2015 438.27 438.27 438.27 0 -2.91(-0.66%)
Apr 01, 2015 450.00 450.00 433.47 441.18 1,502,147 -10.30(-2.28%)
Mar 31, 2015 456.23 464.52 450.02 451.48 885,036 -8.30(-1.81%)
Mar 30, 2015 459.05 462.59 453.11 459.78 640,941 +5.28(+1.16%)
Mar 27, 2015 449.48 460.12 448.04 454.50 856,036 +6.12(+1.37%)
Mar 26, 2015 448.00 457.72 441.87 448.38 1,133,768 -5.61(-1.24%)
Mar 25, 2015 474.48 478.74 452.01 453.99 1,415,643 -19.75(-4.17%)
Mar 24, 2015 478.36 482.98 473.12 473.74 840,443 -4.58(-0.96%)
Mar 23, 2015 480.83 481.88 471.11 478.32 1,072,806 -10.55(-2.16%)
Mar 20, 2015 493.32 495.50 476.26 488.87 1,582,185 +2.85(+0.59%)
Mar 19, 2015 475.09 486.63 472.45 486.02 1,142,282 +13.91(+2.95%)
Mar 18, 2015 465.08 475.95 461.32 472.11 996,458 +4.31(+0.92%)
Mar 17, 2015 450.02 468.50 447.32 467.80 1,705,670 +16.03(+3.55%)
Mar 16, 2015 436.56 452.36 436.56 451.77 1,608,251 +22.39(+5.21%)
Mar 13, 2015 425.00 435.00 424.50 429.38 807,913 +4.22(+0.99%)
Mar 12, 2015 427.39 427.44 422.21 425.16 541,174 +0.61(+0.14%)
Mar 11, 2015 425.78 429.87 424.03 424.55 731,318 +1.71(+0.40%)
Mar 10, 2015 424.00 427.81 420.78 422.84 693,082 -4.03(-0.94%)
Mar 09, 2015 424.44 430.99 420.15 426.87 702,755 +4.74(+1.12%)
Mar 06, 2015 428.67 431.69 421.15 422.13 744,591 -6.82(-1.59%)
Mar 05, 2015 414.93 430.67 414.21 428.95 1,166,024 +15.91(+3.85%)
Mar 04, 2015 415.88 408.21 413.04 590,916 +0.54(+0.13%)
Mar 03, 2015 418.58 418.58 408.62 412.51 587,215 -5.93(-1.42%)
Mar 02, 2015 416.28 419.60 414.17 418.44 614,013 +4.60(+1.11%)
Feb 27, 2015 421.04 421.07 411.04 413.84 811,008 -6.03(-1.44%)
Feb 26, 2015 416.20 419.87 691,046 -3.17(-0.75%)
Feb 25, 2015 427.00 423.04 764,900 +2.40(+0.57%)
Feb 24, 2015 426.36 426.55 415.77 420.64 722,941 -4.47(-1.05%)
Feb 23, 2015 423.92 432.38 423.50 425.11 865,689 +1.33(+0.31%)
Feb 20, 2015 425.00 428.23 421.16 423.78 887,188 -2.82(-0.66%)
Feb 19, 2015 408.50 428.47 407.49 426.60 1,451,021 +20.80(+5.13%)
Feb 18, 2015 404.48 408.41 400.51 405.80 479,517 +1.62(+0.40%)
Feb 17, 2015 402.00 406.50 400.75 404.18 731,899 +1.78(+0.44%)
Feb 13, 2015 402.40 402.40 402.40 0 +0.66(+0.16%)
Feb 12, 2015 401.00 405.20 396.62 401.74 661,395 +2.75(+0.69%)
Feb 11, 2015 399.50 406.90 398.81 398.99 690,341 -1.72(-0.43%)
Feb 10, 2015 402.65 407.76 394.01 400.71 1,580,498 +0.99(+0.25%)
Feb 09, 2015 407.55 409.15 397.70 399.72 1,023,175 -7.14(-1.75%)
Feb 06, 2015 413.47 414.47 405.26 406.86 625,601 -7.01(-1.69%)
Feb 05, 2015 403.55 415.47 403.17 413.87 760,966 +12.51(+3.12%)
Feb 04, 2015 400.47 407.89 393.00 401.36 1,195,091 -7.84(-1.92%)
Feb 03, 2015 416.52 416.52 398.71 409.20 933,099 -3.89(-0.94%)
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