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Regeneron Pharmaceuticals, Inc. (REGN)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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1,039.11-6.26 (-0.60%)
At close: 04:00PM EDT
1,035.00 -4.11 (-0.40%)
Pre-market: 08:04AM EDT
In the money
Show:ListStraddle
Callsfor20 June 2025
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
REGN250620C006600002024-03-01 11:11AM EDT660.00367.87354.00364.000.00-550.00%
REGN250620C007200002024-03-18 12:49PM EDT720.00313.80251.00259.000.00--10.00%
REGN250620C008500002024-02-05 12:41PM EDT850.00201.90218.00222.000.00--126.74%
REGN250620C009000002024-02-02 3:15PM EDT900.00171.85195.00204.000.00-2231.68%
REGN250620C009300002024-04-22 9:51AM EDT930.00117.000.000.000.00-200.00%
REGN250620C009400002024-01-12 10:34AM EDT940.00139.37150.00160.000.00--226.12%
REGN250620C009500002024-06-10 10:59AM EDT950.00150.000.000.000.00-130.00%
REGN250620C009600002024-04-29 1:52PM EDT960.0097.40124.00134.000.00-1122.31%
REGN250620C009700002024-05-09 9:49AM EDT970.00128.00141.00150.000.00-51628.02%
REGN250620C009800002024-03-26 1:15PM EDT980.00132.4084.2093.000.00-1114.57%
REGN250620C010000002024-06-06 12:05PM EDT1,000.00130.000.000.000.00-1460.00%
REGN250620C010200002024-06-12 1:24PM EDT1,020.00130.110.000.000.00-3190.00%
REGN250620C010400002024-06-18 2:33PM EDT1,040.00130.250.000.000.00-1490.03%
REGN250620C010600002024-05-31 9:55AM EDT1,060.0083.500.000.000.00-1610.39%
REGN250620C010800002024-05-20 2:45PM EDT1,080.0082.30102.00111.000.00-91830.93%
REGN250620C011000002024-06-18 2:58PM EDT1,100.00100.000.000.000.00-2291.56%
REGN250620C011200002024-06-13 2:14PM EDT1,120.0079.820.000.000.00-1701.56%
REGN250620C011400002024-05-21 12:30PM EDT1,140.0065.400.000.000.00-1131.56%
REGN250620C011600002024-06-12 12:12PM EDT1,160.0063.400.000.000.00-1411.56%
REGN250620C011800002024-05-16 3:55PM EDT1,180.0047.0060.0069.000.00-102328.83%
REGN250620C012000002024-06-12 12:22PM EDT1,200.0051.500.000.000.00-501343.13%
REGN250620C012200002024-05-16 2:17PM EDT1,220.0037.5048.0056.900.00-71028.39%
REGN250620C012400002024-05-15 10:47AM EDT1,240.0035.9043.0052.000.00-1828.32%
REGN250620C012600002024-06-11 2:17PM EDT1,260.0036.000.000.000.00-5343.13%
REGN250620C012800002024-05-14 3:33PM EDT1,280.0032.3030.0040.000.00-11927.22%
REGN250620C013000002024-06-18 11:57AM EDT1,300.0034.500.000.000.00-143.13%
REGN250620C013200002024-03-07 11:44AM EDT1,320.0033.0020.0029.000.00-1025.86%
REGN250620C013400002024-03-26 2:17PM EDT1,340.0027.3010.8014.900.00-101021.56%
REGN250620C014000002024-05-15 10:43AM EDT1,400.0014.0013.0022.800.00--127.25%
REGN250620C014200002024-05-15 10:43AM EDT1,420.0012.3011.0020.800.00--127.29%
REGN250620C015000002024-06-12 1:24PM EDT1,500.007.110.000.000.00--16.25%
Putsfor20 June 2025
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
REGN250620P004400002024-04-11 10:49AM EDT440.002.950.009.600.00-11355.47%
REGN250620P004500002024-05-22 3:47PM EDT450.001.750.000.000.00-5412.50%
REGN250620P004700002024-05-31 2:57PM EDT470.001.750.000.000.00-1312.50%
REGN250620P004800002024-05-31 3:12PM EDT480.001.800.000.000.00-1112.50%
REGN250620P004900002024-05-31 3:13PM EDT490.002.100.000.000.00-11412.50%
REGN250620P005000002024-06-18 3:27PM EDT500.001.950.000.000.00-21312.50%
REGN250620P005100002024-06-18 3:28PM EDT510.002.000.000.000.00-11212.50%
REGN250620P005300002024-01-08 2:57PM EDT530.0010.301.0011.000.00--946.28%
REGN250620P005400002024-01-08 2:58PM EDT540.0011.102.0012.000.00--946.14%
REGN250620P005500002024-01-08 2:21PM EDT550.0012.003.0012.000.00--745.05%
REGN250620P005600002024-01-08 2:21PM EDT560.0012.903.0013.000.00--844.86%
REGN250620P005700002024-01-08 3:18PM EDT570.0013.604.1013.000.00--943.79%
REGN250620P005800002024-01-08 3:53PM EDT580.0014.305.2015.000.00--944.35%
REGN250620P005900002024-01-08 1:51PM EDT590.0015.906.1014.300.00--742.74%
REGN250620P006000002024-01-08 1:18PM EDT600.0017.206.9016.000.00--442.97%
REGN250620P006100002024-01-31 4:03PM EDT610.0012.005.5014.000.00-1840.44%
REGN250620P006200002024-01-08 1:55PM EDT620.0019.208.3018.000.00--742.27%
REGN250620P006300002024-01-08 1:24PM EDT630.0021.009.1019.000.00--341.87%
REGN250620P006700002024-02-09 4:39PM EDT670.0020.0013.2022.000.00--439.54%
REGN250620P006800002024-02-14 2:26PM EDT680.0020.8413.8019.400.00-41337.04%
REGN250620P006900002024-04-19 11:58AM EDT690.0024.806.0016.000.00-12534.05%
REGN250620P007000002024-05-28 3:50PM EDT700.0012.000.000.000.00-1466.25%
REGN250620P007100002024-03-12 1:09PM EDT710.0023.0020.0027.600.00-151738.36%
REGN250620P007200002024-02-14 2:22PM EDT720.0027.4019.0029.000.00-212538.00%
REGN250620P007300002024-05-14 1:13PM EDT730.0016.006.0013.900.00-1729.17%
REGN250620P007400002024-05-24 10:29AM EDT740.0013.970.000.000.00-136.25%
REGN250620P007500002024-05-14 2:03PM EDT750.0019.307.0017.000.00-14229.17%
REGN250620P007600002024-05-14 1:13PM EDT760.0020.008.0017.800.00-1728.70%
REGN250620P007700002024-05-15 1:01PM EDT770.0022.808.0018.000.00-1827.92%
REGN250620P007800002024-06-17 10:21AM EDT780.0014.000.000.000.00-14166.25%
REGN250620P007900002024-05-15 1:18PM EDT790.0026.0011.0020.900.00-511027.53%
REGN250620P008000002024-05-14 2:01PM EDT800.0027.9013.0021.700.00-12327.00%
REGN250620P008100002024-05-14 2:01PM EDT810.0029.8015.0023.200.00-11926.75%
REGN250620P008200002024-05-14 2:49PM EDT820.0031.1016.0024.200.00-212426.26%
REGN250620P008300002024-05-15 1:01PM EDT830.0034.4016.0026.000.00-12326.07%
REGN250620P008400002024-05-15 1:17PM EDT840.0036.1018.0027.800.00-79525.85%
REGN250620P008500002024-05-14 2:01PM EDT850.0038.4021.0029.300.00-14325.48%
REGN250620P008600002024-06-12 1:36PM EDT860.0028.000.000.000.00-1163.13%
REGN250620P008700002024-05-14 2:01PM EDT870.0043.4025.0034.000.00-12625.24%
REGN250620P008800002024-05-16 11:05AM EDT880.0046.0025.0035.000.00-354824.62%
REGN250620P008900002024-05-15 12:13PM EDT890.0050.9027.0037.000.00-1524.30%
REGN250620P009000002024-05-29 2:18PM EDT900.0056.000.000.000.00-30313.13%
REGN250620P009100002024-06-10 1:42PM EDT910.0043.900.000.000.00-2443.13%
REGN250620P009200002024-06-11 3:06PM EDT920.0045.600.000.000.00-5153.13%
REGN250620P009300002024-06-07 9:42AM EDT930.0051.000.000.000.00-1361.56%
REGN250620P009400002024-05-13 11:20AM EDT940.0065.6041.0051.000.00-26623.41%
REGN250620P009500002024-05-29 2:13PM EDT950.0070.670.000.000.00-341.56%
REGN250620P009600002024-02-27 11:41AM EDT960.0082.4084.0090.300.00--931.70%
REGN250620P009700002024-05-13 11:22AM EDT970.0077.6050.0060.000.00-81922.59%
REGN250620P009800002024-06-18 9:58AM EDT980.0055.000.000.000.00-1251.56%
REGN250620P010000002024-05-15 3:35PM EDT1,000.0090.3058.0068.000.00-17921.20%
REGN250620P010200002024-05-20 2:45PM EDT1,020.0096.6567.2076.000.00-91920.77%
REGN250620P010600002024-06-13 2:15PM EDT1,060.0095.100.000.000.00-110.00%
REGN250620P011600002024-01-11 4:47PM EDT1,160.00250.30212.00222.000.00--135.31%