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Regeneron Pharmaceuticals, Inc. (REGN)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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981.20+16.31 (+1.69%)
At close: 04:00PM EST
978.67 -2.53 (-0.26%)
After hours: 06:45PM EST
In the money
Show:ListStraddle
Callsfor17 January 2025
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
REGN250117C003400002023-01-09 9:30AM EST340.00381.20448.00456.000.00-120.00%
REGN250117C003500002023-01-24 9:45AM EST350.00410.00445.00454.000.00--10.00%
REGN250117C003600002023-07-03 10:40AM EST360.00393.00399.00408.500.00-140.00%
REGN250117C003700002024-01-19 3:59PM EST370.00585.37592.00602.000.00-130.00%
REGN250117C003800002023-01-24 9:45AM EST380.00384.50419.00428.500.00-120.00%
REGN250117C003900002023-02-03 9:43AM EST390.00415.00430.50439.000.00-110.00%
REGN250117C004000002023-06-30 2:54PM EST400.00359.75379.50387.500.00-110.00%
REGN250117C004100002023-02-01 9:45AM EST410.00385.00413.50422.000.00-140.00%
REGN250117C004200002023-09-28 11:10AM EST420.00448.55383.50393.000.00-130.00%
REGN250117C004300002023-01-09 9:53AM EST430.00297.90371.00379.000.00--10.00%
REGN250117C004400002023-11-20 1:17PM EST440.00394.07424.80433.000.00-130.00%
REGN250117C004500002023-11-09 1:39PM EST450.00383.55414.00423.000.00-220.00%
REGN250117C004600002023-11-20 11:54AM EST460.00373.66406.50415.000.00-120.00%
REGN250117C004700002023-01-27 10:00AM EST470.00325.00343.00352.000.00-110.00%
REGN250117C004800002023-01-18 1:01PM EST480.00303.00326.50335.000.00-120.00%
REGN250117C004900002023-02-15 1:02PM EST490.00320.00312.10319.900.00-120.00%
REGN250117C005000002023-06-27 2:35PM EST500.00280.00294.00303.000.00-130.00%
REGN250117C005100002023-01-31 10:29AM EST510.00301.90321.00330.400.00-120.00%
REGN250117C005500002023-01-30 2:32PM EST550.00254.50294.00301.900.00-120.00%
REGN250117C005600002023-09-01 11:29AM EST560.00333.30311.00321.000.00-100.00%
REGN250117C005800002023-12-21 10:55AM EST580.00305.10383.00391.800.00-550.00%
REGN250117C006000002023-06-28 9:05AM EST600.00176.87210.30218.000.00-130.00%
REGN250117C006100002022-12-27 9:36AM EST610.00220.000.000.000.00--10.00%
REGN250117C006200002024-02-23 12:55PM EST620.00393.00391.00401.00+32.43+8.99%1351.37%
REGN250117C006300002023-01-27 10:00AM EST630.00208.00224.00232.000.00-110.00%
REGN250117C006400002023-11-29 1:54PM EST640.00229.86283.10291.000.00-130.00%
REGN250117C006500002023-11-29 1:54PM EST650.00222.16274.60281.100.00-130.00%
REGN250117C006600002024-02-01 12:59PM EST660.00340.00357.00366.000.00-1751.12%
REGN250117C006700002023-01-06 3:50PM EST670.00191.50206.50216.000.00-120.00%
REGN250117C006800002023-06-08 12:06PM EST680.00170.10128.30135.700.00-150.00%
REGN250117C006900002024-02-23 10:35AM EST690.00336.00331.00339.00+21.40+6.80%14148.52%
REGN250117C007000002024-02-09 11:02AM EST700.00301.61322.30331.000.00-208148.08%
REGN250117C007100002023-09-07 10:52AM EST710.00210.05213.00220.400.00-1150.00%
REGN250117C007200002023-11-03 1:06PM EST720.00183.43170.80174.300.00-1120.00%
REGN250117C007300002023-08-29 8:45AM EST730.00202.01197.40203.000.00-1150.00%
REGN250117C007400002023-12-28 10:02AM EST740.00212.41251.70260.000.00-11729.11%
REGN250117C007500002024-01-05 10:08AM EST750.00231.67250.10257.900.00-26131.96%
REGN250117C007600002023-12-07 2:55PM EST760.00171.00217.70225.300.00-12617.69%
REGN250117C007700002023-10-31 11:39AM EST770.00134.14142.80147.800.00-1290.00%
REGN250117C007800002023-12-21 3:57PM EST780.00150.00215.90224.000.00-212127.06%
REGN250117C007900002023-12-12 2:34PM EST790.00163.85210.00217.000.00-13827.37%
REGN250117C008000002024-02-20 9:48AM EST800.00224.62240.00248.700.00-25441.85%
REGN250117C008100002024-02-08 11:31AM EST810.00198.60232.00240.000.00-11040.99%
REGN250117C008200002024-02-13 9:48AM EST820.00198.00225.10233.000.00-11240.70%
REGN250117C008300002023-12-15 10:24AM EST830.00135.02181.00188.400.00-112727.56%
REGN250117C008400002024-02-23 12:55PM EST840.00209.50210.00217.80+24.93+13.51%18239.63%
REGN250117C008500002024-02-14 10:16AM EST850.00180.47202.00211.000.00-520239.33%
REGN250117C008600002024-02-02 2:59PM EST860.00171.70195.00202.800.00-116238.55%
REGN250117C008800002024-02-16 1:58PM EST880.00169.70181.00189.000.00-14637.76%
REGN250117C009000002024-02-22 9:36AM EST900.00151.90167.10174.800.00-160136.74%
REGN250117C009200002024-02-23 3:29PM EST920.00153.95154.00161.90+54.20+54.34%244236.00%
REGN250117C009300002024-02-01 12:34PM EST930.00137.15147.00154.800.00-2435.41%
REGN250117C009400002024-02-23 10:05AM EST940.00144.44141.10149.80+7.97+5.84%124635.38%
REGN250117C009500002024-02-07 9:49AM EST950.00116.60135.00142.500.00-128234.68%
REGN250117C009600002024-02-22 12:45PM EST960.00124.64128.20137.000.00-133334.45%
REGN250117C009700002024-02-07 1:14PM EST970.00109.30123.00130.000.00-22833.78%
REGN250117C009800002024-02-22 3:29PM EST980.00114.60117.00124.000.00-216333.35%
REGN250117C010000002024-02-21 2:32PM EST1,000.0091.80106.00113.000.00-631032.68%
REGN250117C010200002024-02-23 1:45PM EST1,020.0096.7096.10102.90+2.70+2.87%118132.13%
REGN250117C010400002024-02-09 3:10PM EST1,040.0077.4087.0093.100.00-129031.52%
REGN250117C010600002024-02-23 2:08PM EST1,060.0079.3078.0085.90+8.09+11.36%115131.49%
REGN250117C010800002024-02-20 1:50PM EST1,080.0060.8070.2078.000.00-48731.14%
REGN250117C011000002024-02-22 1:05PM EST1,100.0060.0063.0071.000.00-28930.90%
REGN250117C011200002024-02-23 10:46AM EST1,120.0061.5056.0063.90+11.60+23.25%111330.51%
REGN250117C011400002024-01-25 10:05AM EST1,140.0044.6050.0058.000.00-64030.33%
REGN250117C011600002024-01-12 11:55AM EST1,160.0037.8737.0046.000.00-56228.19%
REGN250117C011800002024-01-30 1:02PM EST1,180.0034.9039.1046.900.00-203929.80%
REGN250117C012000002024-02-20 1:19PM EST1,200.0029.5034.0043.000.00-111829.87%
REGN250117C012200002024-01-30 12:42PM EST1,220.0026.8030.0038.900.00-24329.76%
REGN250117C012400002024-02-07 3:09PM EST1,240.0023.3026.0034.800.00-166229.55%
REGN250117C012600002024-01-25 2:08PM EST1,260.0020.3522.0031.000.00-1729.32%
REGN250117C013000002024-01-22 10:21AM EST1,300.0013.8012.0020.900.00-1227.44%
REGN250117C013200002024-02-05 9:30AM EST1,320.0015.0014.0021.900.00-24528.81%
Putsfor17 January 2025
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
REGN250117P003400002024-02-23 11:48AM EST340.000.500.400.85-0.10-16.67%11547.83%
REGN250117P003500002024-02-23 11:48AM EST350.000.550.504.00+0.04+7.84%113153.41%
REGN250117P003600002024-02-21 2:58PM EST360.000.800.000.900.00-1245.73%
REGN250117P003700002024-02-21 2:58PM EST370.000.750.001.100.00-13045.74%
REGN250117P003800002024-02-20 3:21PM EST380.001.800.007.600.00-43253.92%
REGN250117P003900002024-02-20 3:22PM EST390.001.100.801.250.00-4344.20%
REGN250117P004000002023-12-19 10:03AM EST400.001.990.005.800.00-21055.43%
REGN250117P004400002023-09-05 8:30AM EST440.006.000.000.000.00-2012.50%
REGN250117P004500002023-10-26 11:55AM EST450.007.100.009.600.00-1054.39%
REGN250117P004600002023-10-26 12:03PM EST460.008.200.3010.000.00-1053.55%
REGN250117P004700002024-01-22 11:31AM EST470.005.160.004.000.00-6715043.27%
REGN250117P004800002024-01-22 11:31AM EST480.004.000.006.200.00-108245.91%
REGN250117P004900002023-10-31 11:53AM EST490.0012.001.0010.500.00-112650.25%
REGN250117P005000002024-01-22 11:31AM EST500.003.490.006.000.00-221843.32%
REGN250117P005100002023-10-31 11:37AM EST510.0013.602.4011.500.00-114848.83%
REGN250117P005200002023-10-31 11:34AM EST520.0014.603.907.600.00-421143.24%
REGN250117P005300002023-12-12 12:53PM EST530.007.300.009.600.00-32144.43%
REGN250117P005400002023-12-28 9:30AM EST540.006.000.009.600.00-26743.29%
REGN250117P005500002023-12-14 9:40AM EST550.0010.000.1010.000.00-418442.58%
REGN250117P005600002023-12-21 12:21PM EST560.0010.000.2010.000.00-213941.48%
REGN250117P005700002023-12-12 12:53PM EST570.009.902.0011.000.00-227741.34%
REGN250117P005800002024-01-04 2:04PM EST580.007.801.0011.000.00-227540.25%
REGN250117P005900002024-02-05 10:32AM EST590.006.305.5010.000.00-18238.26%
REGN250117P006000002024-01-12 12:42PM EST600.008.002.3511.000.00-35038.12%
REGN250117P006100002023-12-18 3:58PM EST610.0014.003.6010.900.00-116836.99%
REGN250117P006200002024-01-04 2:00PM EST620.0010.803.1012.900.00-111737.59%
REGN250117P006300002024-02-21 1:25PM EST630.006.901.5511.00-0.60-8.00%17735.03%
REGN250117P006400002024-02-08 11:10AM EST640.0010.502.1012.000.00-34934.82%
REGN250117P006500002024-02-05 12:49PM EST650.009.953.3012.000.00-529033.82%
REGN250117P006600002024-01-19 12:40PM EST660.0013.706.7015.400.00-915035.23%
REGN250117P006700002024-02-12 11:02AM EST670.0011.704.3014.000.00-18633.26%
REGN250117P006800002024-02-06 11:40AM EST680.0014.106.5015.000.00-79432.92%
REGN250117P006900002024-02-13 1:46PM EST690.0013.006.2016.000.00-210632.55%
REGN250117P007000002024-01-31 1:59PM EST700.0014.008.3016.000.00-137431.55%
REGN250117P007100002024-02-08 11:09AM EST710.0017.009.8017.000.00-49031.14%
REGN250117P007200002024-02-09 12:15PM EST720.0017.009.1017.900.00-213630.66%
REGN250117P007300002024-01-23 1:31PM EST730.0019.7013.5021.000.00-18231.31%
REGN250117P007400002024-02-07 11:28AM EST740.0020.0011.7021.000.00-12830.28%
REGN250117P007500002024-02-20 11:21AM EST750.0017.0013.5021.900.00-2028429.71%
REGN250117P007600002024-01-04 11:30AM EST760.0030.1021.4030.000.00-211832.39%
REGN250117P007700002024-01-03 12:42PM EST770.0031.4923.5032.000.00-337332.16%
REGN250117P007800002023-12-12 1:03PM EST780.0044.4028.0037.000.00-15933.09%
REGN250117P007900002024-01-16 12:19PM EST790.0033.5024.0032.900.00-22930.34%
REGN250117P008000002024-02-23 1:30PM EST800.0026.0023.1030.00-3.00-10.34%1061128.09%
REGN250117P008100002024-02-01 12:37PM EST810.0033.1624.4032.000.00-157927.82%
REGN250117P008200002024-02-01 3:52PM EST820.0036.0026.7033.800.00-369127.43%
REGN250117P008300002024-02-02 3:59PM EST830.0040.0028.2036.000.00-47227.15%
REGN250117P008400002024-01-12 10:22AM EST840.0048.1035.0043.700.00-24128.75%
REGN250117P008500002024-01-29 11:59AM EST850.0042.4632.9040.000.00-131826.35%
REGN250117P008600002024-02-09 3:00PM EST860.0045.0035.0042.000.00-111425.89%
REGN250117P008800002024-01-31 10:13AM EST880.0048.4038.0047.000.00-15225.22%
REGN250117P009000002024-02-23 10:39AM EST900.0049.0044.1053.00-10.50-17.65%29924.69%
REGN250117P009200002024-02-08 3:34PM EST920.0066.6850.2058.900.00-103223.97%
REGN250117P009300002024-01-19 1:26PM EST930.0076.6065.0074.000.00-31927.02%
REGN250117P009400002024-02-22 1:19PM EST940.0069.9057.2065.900.00-25323.40%
REGN250117P009500002024-02-22 12:39PM EST950.0070.0061.1069.000.00-48522.94%
REGN250117P009600002024-01-03 1:56PM EST960.0098.2383.4091.000.00-21327.63%
REGN250117P009700002024-02-20 2:01PM EST970.0090.1469.1076.700.00-243122.29%
REGN250117P009800002024-02-20 12:53PM EST980.0092.6073.2080.900.00-24422.00%
REGN250117P010000002024-02-09 1:13PM EST1,000.00101.4782.0090.000.00-163721.44%
REGN250117P010200002024-02-20 9:59AM EST1,020.00109.2092.00100.000.00-21220.92%
REGN250117P010400002024-01-08 12:10PM EST1,040.00166.20126.00136.000.00-3327.26%
REGN250117P010600002023-08-17 9:12AM EST1,060.00265.00233.90240.000.00--050.99%
REGN250117P011000002024-01-08 11:49AM EST1,100.00218.00168.00178.000.00--227.63%
REGN250117P011200002023-04-20 2:04PM EST1,120.00321.00356.00365.500.00-1073.46%