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Regeneron Pharmaceuticals, Inc. (REGN)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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821.67+10.17 (+1.25%)
At close: 04:00PM EDT
821.77 +0.10 (+0.01%)
After hours: 07:38PM EDT
In the money
Show:ListStraddle
Callsfor6 April 2023
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
REGN230406C005700002023-03-17 9:38AM EDT570.00178.92247.60256.400.00-11132.62%
REGN230406C007300002023-03-27 11:37AM EDT730.0093.2088.0097.000.00-102457.52%
REGN230406C007400002023-03-27 11:37AM EDT740.0083.4078.0087.000.00-101052.03%
REGN230406C007500002023-03-23 2:31PM EDT750.0050.7368.0077.000.00-1375.06%
REGN230406C007525002023-03-21 2:29PM EDT752.5025.3865.5074.000.00--170.84%
REGN230406C007600002023-03-23 12:40PM EDT760.0044.6058.0067.000.00-2467.53%
REGN230406C007700002023-03-16 10:04AM EDT770.0010.6048.0057.000.00-141959.89%
REGN230406C007750002023-03-20 12:07PM EDT775.0014.0043.5052.000.00--256.01%
REGN230406C007775002023-03-23 1:47PM EDT777.5027.7841.0050.000.00--155.99%
REGN230406C007800002023-03-31 3:48PM EDT780.0039.3038.5047.00+5.70+16.96%81552.08%
REGN230406C007900002023-03-30 12:10PM EDT790.0021.1029.1037.300.00-1545.10%
REGN230406C007950002023-03-23 11:18AM EDT795.0021.4025.1032.700.00--142.24%
REGN230406C008000002023-03-31 1:24PM EDT800.0021.3521.5027.90+3.57+20.08%41238.50%
REGN230406C008050002023-03-31 9:41AM EDT805.0016.2017.4021.50+3.70+29.60%1929.64%
REGN230406C008100002023-03-31 3:42PM EDT810.0013.7815.1018.00+2.54+22.60%56029.43%
REGN230406C008150002023-03-31 3:54PM EDT815.0011.6010.2014.30+2.92+33.64%192327.83%
REGN230406C008200002023-03-31 3:13PM EDT820.008.388.8010.80+4.08+94.88%184525.94%
REGN230406C008250002023-03-31 3:18PM EDT825.006.206.408.20+2.56+70.33%137125.43%
REGN230406C008300002023-03-31 3:33PM EDT830.004.654.506.00+1.05+29.17%143424.88%
REGN230406C008400002023-03-31 3:58PM EDT840.002.631.653.00-0.12-4.36%71424.43%
REGN230406C008450002023-03-31 3:46PM EDT845.001.900.703.40+1.07+128.92%112929.53%
REGN230406C008500002023-03-31 1:57PM EDT850.000.380.002.20-0.46-54.76%221828.28%
REGN230406C008550002023-03-31 2:53PM EDT855.000.600.201.70+0.15+33.33%14229.04%
REGN230406C008600002023-03-29 12:05PM EDT860.002.140.102.85+0.74+52.86%11737.49%
REGN230406C008700002023-03-29 9:30AM EDT870.001.500.051.950.00-116939.04%
REGN230406C008800002023-03-22 12:12PM EDT880.000.950.004.600.00-11457.52%
REGN230406C008900002023-03-17 2:26PM EDT890.001.200.004.500.00-1551.66%
REGN230406C009000002023-03-29 11:45AM EDT900.000.850.004.400.00-11011756.54%
REGN230406C009300002023-02-28 11:41AM EDT930.002.200.004.400.00--071.19%
REGN230406C009400002023-02-27 4:09PM EDT940.002.000.004.400.00--075.81%
REGN230406C009500002023-03-06 1:12PM EDT950.002.000.004.400.00-2280.32%
REGN230406C009600002023-02-27 4:08PM EDT960.001.300.001.500.00--169.17%
REGN230406C009700002023-03-24 2:49PM EDT970.000.740.004.300.00-4488.62%
REGN230406C009800002023-03-03 3:51PM EDT980.001.250.004.300.00-10392.83%
REGN230406C009900002023-03-24 2:49PM EDT990.000.300.004.300.00-4496.97%
REGN230406C010000002023-03-31 2:31PM EDT1,000.000.150.000.20-0.18-54.55%19864.55%
REGN230406C010100002023-03-28 1:00PM EDT1,010.000.350.004.300.00-13105.01%
REGN230406C010200002023-03-31 10:22AM EDT1,020.000.050.050.25-0.15-75.00%194673.44%
Putsfor6 April 2023
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
REGN230406P005600002023-03-03 3:30PM EDT560.000.500.004.300.00-10183.52%
REGN230406P005700002023-03-13 9:46AM EDT570.000.110.004.300.00-11176.27%
REGN230406P005800002023-03-10 11:02AM EDT580.000.350.004.300.00-110169.12%
REGN230406P006100002023-02-23 4:50PM EDT610.001.700.004.300.00--0148.24%
REGN230406P006200002023-03-23 11:38AM EDT620.002.240.004.300.00-11141.46%
REGN230406P006400002023-03-31 10:13AM EDT640.000.200.004.00-1.90-90.48%13126.27%
REGN230406P006500002023-03-22 1:39PM EDT650.002.000.004.300.00-13121.48%
REGN230406P006550002023-03-22 1:38PM EDT655.002.250.004.300.00--2118.21%
REGN230406P006600002023-03-28 3:17PM EDT660.000.050.004.300.00-15114.97%
REGN230406P006700002023-02-24 4:45PM EDT670.005.500.004.500.00-22109.52%
REGN230406P006900002023-03-06 11:53AM EDT690.003.400.004.300.00-1295.65%
REGN230406P007000002023-03-24 2:23PM EDT700.001.450.000.450.00-11560.74%
REGN230406P007100002023-03-09 11:24AM EDT710.0011.100.004.300.00--982.96%
REGN230406P007150002023-03-24 12:41PM EDT715.000.650.004.300.00-11479.80%
REGN230406P007200002023-03-29 10:18AM EDT720.001.000.004.300.00-31076.64%
REGN230406P007250002023-03-24 10:05AM EDT725.004.420.004.400.00-1173.88%
REGN230406P007275002023-03-24 12:24PM EDT727.501.000.003.500.00-3368.58%
REGN230406P007300002023-03-24 10:16AM EDT730.004.200.004.400.00-12470.70%
REGN230406P007325002023-03-24 10:16AM EDT732.504.600.004.400.00-6469.12%
REGN230406P007350002023-03-24 12:20PM EDT735.004.400.003.700.00-2264.81%
REGN230406P007375002023-03-27 1:08PM EDT737.502.900.004.000.00-110764.44%
REGN230406P007400002023-03-24 9:32AM EDT740.001.450.004.400.00-605264.34%
REGN230406P007500002023-03-31 1:40PM EDT750.000.150.000.50-0.85-85.00%11142.33%
REGN230406P007550002023-03-24 11:08AM EDT755.002.700.004.300.00-5554.43%
REGN230406P007600002023-03-30 12:06PM EDT760.001.100.001.700.00-13148.23%
REGN230406P007650002023-03-30 2:48PM EDT765.001.080.052.100.00-161647.69%
REGN230406P007725002023-03-31 12:41PM EDT772.500.600.501.95-0.60-50.00%6741.94%
REGN230406P007750002023-03-31 2:37PM EDT775.000.550.351.20-1.55-73.81%72935.52%
REGN230406P007800002023-03-31 1:57PM EDT780.001.020.002.65-1.46-58.87%51140.67%
REGN230406P007900002023-03-31 2:25PM EDT790.001.750.004.30-1.45-45.31%411440.28%
REGN230406P007950002023-03-31 2:29PM EDT795.003.001.202.55-2.90-49.15%72829.59%
REGN230406P008000002023-03-31 3:53PM EDT800.002.801.754.10-3.10-52.54%81731.53%
REGN230406P008050002023-03-31 3:26PM EDT805.003.202.455.10-3.60-52.94%136730.48%
REGN230406P008100002023-03-31 1:43PM EDT810.005.503.706.20-3.60-39.56%372929.07%
REGN230406P008200002023-03-31 3:59PM EDT820.007.857.208.50-7.95-50.32%378824.30%
REGN230406P008300002023-03-31 11:09AM EDT830.0015.409.3016.20+3.40+28.33%31429.98%