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Regeneron Pharmaceuticals, Inc. (REGN)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
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494.64+13.48 (+2.80%)
At close: 4:00PM EDT

495.00 +0.36 (0.07%)
After hours: 7:50PM EDT

In the money
Show:ListStraddle
Callsfor16 April 2021
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
REGN210416C003000002021-03-01 4:32PM EDT300.00163.09168.60178.300.00-110.00%
REGN210416C003250002021-04-09 11:03AM EDT325.00147.36164.50174.100.00-11575.88%
REGN210416C003800002021-04-12 1:23PM EDT380.0092.50109.50119.300.00-110404.20%
REGN210416C004000002021-04-15 9:45AM EDT400.0096.7089.5099.20+12.20+14.44%277341.50%
REGN210416C004100002021-04-14 11:50AM EDT410.0072.4579.5089.200.00-13311.91%
REGN210416C004200002021-03-04 3:56PM EDT420.0041.6052.0058.100.00-7150.00%
REGN210416C004300002021-04-14 10:03AM EDT430.0061.2063.1068.30+5.45+9.78%3051171.68%
REGN210416C004350002021-03-30 2:28PM EDT435.0039.4056.7063.300.00-37130.08%
REGN210416C004400002021-04-09 3:21PM EDT440.0033.6052.0057.900.00-1103117.19%
REGN210416C004450002021-04-07 10:27AM EDT445.0052.6846.9053.30+12.98+32.70%34115.53%
REGN210416C004500002021-04-15 2:46PM EDT450.0044.8042.9045.50+12.75+39.78%26179120.12%
REGN210416C004550002021-04-15 1:21PM EDT455.0040.9037.7043.00+11.05+37.02%1328104.35%
REGN210416C004600002021-04-15 11:39AM EDT460.0037.6531.8038.10+14.55+62.99%3511578.81%
REGN210416C004625002021-04-12 11:15AM EDT462.5012.5029.6035.500.00-61178.13%
REGN210416C004650002021-04-15 2:56PM EDT465.0030.4126.9033.30+11.46+60.47%39774.80%
REGN210416C004675002021-04-12 2:58PM EDT467.5027.0023.2027.80+17.55+185.71%102575.64%
REGN210416C004700002021-04-15 3:47PM EDT470.0024.2623.0025.60+13.06+116.61%1618277.30%
REGN210416C004725002021-04-13 2:33PM EDT472.5012.5020.0023.500.00-23579.15%
REGN210416C004750002021-04-15 12:47PM EDT475.0019.5018.7020.80+13.00+200.00%3013669.19%
REGN210416C004775002021-04-15 3:37PM EDT477.5018.4516.3020.80+8.85+92.19%477167.09%
REGN210416C004800002021-04-15 3:37PM EDT480.0016.0013.0015.40+11.00+220.00%5344049.32%
REGN210416C004825002021-04-15 3:47PM EDT482.5011.939.3012.90+9.13+326.07%53143.21%
REGN210416C004850002021-04-15 12:55PM EDT485.009.937.4011.10+7.43+297.20%9130347.17%
REGN210416C004875002021-04-15 12:34PM EDT487.5010.106.509.10+8.25+445.95%1212745.75%
REGN210416C004900002021-04-15 3:27PM EDT490.006.705.006.80+5.35+396.30%2819639.55%
REGN210416C004925002021-04-15 1:36PM EDT492.503.802.455.50+2.80+280.00%75142.16%
REGN210416C004950002021-04-15 2:51PM EDT495.003.002.053.40+1.85+160.87%4716034.62%
REGN210416C004975002021-04-15 3:30PM EDT497.501.931.252.20+1.42+278.43%292233.23%
REGN210416C005000002021-04-15 3:59PM EDT500.001.351.001.40+0.95+237.50%1,6161,56833.08%
REGN210416C005050002021-04-15 3:43PM EDT505.000.650.450.75+0.25+62.50%439537.77%
REGN210416C005100002021-04-15 3:03PM EDT510.000.250.150.40+0.14+127.27%3016341.65%
REGN210416C005150002021-04-15 3:53PM EDT515.000.300.000.75+0.15+100.00%4714750.68%
REGN210416C005200002021-04-15 12:05PM EDT520.000.250.000.50+0.24+2,400.00%1511455.27%
REGN210416C005250002021-04-15 3:23PM EDT525.000.150.050.700.00-510868.80%
REGN210416C005300002021-04-13 9:30AM EDT530.000.350.001.100.00-214983.64%
REGN210416C005350002021-04-12 11:06AM EDT535.000.160.004.300.00-312129.79%
REGN210416C005400002021-04-09 10:12AM EDT540.000.100.003.900.00-1225136.43%
REGN210416C005450002021-04-12 9:30AM EDT545.001.000.004.300.00-58150.44%
REGN210416C005500002021-04-15 10:02AM EDT550.000.100.000.10-0.35-77.78%219682.03%
REGN210416C005550002021-03-11 3:09PM EDT555.002.710.008.500.00-26208.01%
REGN210416C005600002021-04-01 3:59PM EDT560.000.250.001.05-0.15-37.50%541132.03%
REGN210416C005650002021-03-16 1:09PM EDT565.001.960.004.300.00--1188.72%
REGN210416C005700002021-04-06 3:09PM EDT570.000.100.004.300.00-15197.75%
REGN210416C005750002021-03-19 11:27AM EDT575.001.150.004.300.00-15206.59%
REGN210416C005800002021-04-12 9:35AM EDT580.000.100.003.000.00-116198.10%
REGN210416C005850002021-03-16 3:15PM EDT585.001.150.004.300.00-13223.83%
REGN210416C005900002021-03-26 1:13PM EDT590.000.350.004.300.00-121232.23%
REGN210416C005950002021-02-24 3:53PM EDT595.001.650.000.750.00--1173.05%
REGN210416C006000002021-03-24 1:10PM EDT600.000.200.004.000.00-518244.53%
REGN210416C006050002021-03-03 3:43PM EDT605.000.500.000.750.00-1011185.94%
REGN210416C006100002021-03-15 3:13PM EDT610.001.000.000.750.00-24192.38%
REGN210416C006200002021-03-01 3:12PM EDT620.000.600.000.750.00-159204.69%
REGN210416C006250002021-03-04 3:10PM EDT625.000.350.000.750.00-123210.74%
REGN210416C006300002021-03-15 12:02AM EDT630.000.500.000.000.00--050.00%
REGN210416C006400002021-02-26 3:50PM EDT640.000.800.000.700.00-3535226.37%
REGN210416C006450002021-02-26 3:50PM EDT645.000.800.000.700.00-9696232.13%
REGN210416C006550002021-02-26 3:50PM EDT655.000.750.000.700.00-1818243.36%
Putsfor16 April 2021
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
REGN210416P003000002021-03-04 11:11AM EDT300.000.480.000.500.00--4405.08%
REGN210416P003250002021-03-04 3:52PM EDT325.000.730.000.750.00--10365.04%
REGN210416P003300002021-03-02 3:40PM EDT330.000.850.000.750.00--21353.13%
REGN210416P003400002021-03-04 12:28PM EDT340.001.080.000.750.00-22329.88%
REGN210416P003450002021-03-02 11:59AM EDT345.000.650.000.750.00--4318.55%
REGN210416P003500002021-03-26 10:41AM EDT350.000.050.004.300.00-25415.82%
REGN210416P003550002021-03-22 9:30AM EDT355.000.510.004.300.00-11401.76%
REGN210416P003600002021-04-05 11:58AM EDT360.000.100.002.950.00-111358.89%
REGN210416P003650002021-02-26 1:41PM EDT365.002.950.000.750.00-1010274.22%
REGN210416P003700002021-03-17 3:53PM EDT370.000.250.004.300.00-1016360.21%
REGN210416P003750002021-03-25 10:41AM EDT375.000.500.004.300.00-18346.63%
REGN210416P003800002021-03-25 12:05PM EDT380.000.520.004.300.00-35333.15%
REGN210416P003850002021-03-25 9:30AM EDT385.000.600.004.300.00-118319.82%
REGN210416P003900002021-04-05 12:50PM EDT390.000.350.004.300.00-18306.54%
REGN210416P003950002021-03-25 3:14PM EDT395.000.620.004.300.00-924293.36%
REGN210416P004000002021-04-05 1:39PM EDT400.000.150.000.200.00-540167.58%
REGN210416P004050002021-04-05 12:50PM EDT405.000.400.004.300.00-119267.33%
REGN210416P004100002021-04-12 11:49AM EDT410.000.020.003.000.00-154234.03%
REGN210416P004150002021-04-12 3:07PM EDT415.000.050.000.050.00-471121.88%
REGN210416P004200002021-04-15 12:28PM EDT420.000.030.000.05-0.02-40.00%10169114.06%
REGN210416P004250002021-04-13 3:29PM EDT425.000.050.000.050.00-10190106.25%
REGN210416P004300002021-04-15 12:28PM EDT430.000.370.000.75+0.23+164.29%10257140.82%
REGN210416P004350002021-04-12 10:09AM EDT435.000.130.000.500.00-6196122.46%
REGN210416P004400002021-04-12 10:36AM EDT440.000.560.004.300.00-62144177.59%
REGN210416P004450002021-04-08 11:39AM EDT445.000.200.004.300.00-237164.80%
REGN210416P004475002021-04-13 3:25PM EDT447.500.050.004.300.00-511158.35%
REGN210416P004500002021-04-14 12:46PM EDT450.000.100.000.050.00-1021969.53%
REGN210416P004525002021-04-12 1:28PM EDT452.500.500.004.300.00-441145.46%
REGN210416P004550002021-04-15 1:10PM EDT455.000.050.001.55-0.10-66.67%5109106.45%
REGN210416P004575002021-04-15 10:59AM EDT457.500.200.004.30-0.20-50.00%158132.47%
REGN210416P004600002021-04-13 12:08PM EDT460.000.010.000.55-0.24-96.00%512877.05%
REGN210416P004625002021-04-13 1:32PM EDT462.500.870.001.800.00-64693.21%
REGN210416P004650002021-04-15 12:18PM EDT465.000.250.000.40-0.25-50.00%710363.77%
REGN210416P004675002021-04-15 10:58AM EDT467.500.280.000.80-0.32-53.33%13967.58%
REGN210416P004700002021-04-15 12:18PM EDT470.000.310.050.85-0.52-62.65%1222964.11%
REGN210416P004725002021-04-15 3:45PM EDT472.500.200.004.50-1.14-85.07%62293.90%
REGN210416P004750002021-04-14 2:22PM EDT475.000.200.051.95-1.80-90.00%1417466.14%
REGN210416P004775002021-04-14 3:33PM EDT477.500.800.004.50-2.01-71.53%23079.74%
REGN210416P004800002021-04-15 3:28PM EDT480.000.200.000.30-3.30-94.29%2640838.67%
REGN210416P004825002021-04-15 10:34AM EDT482.500.250.100.30-5.18-95.40%363833.45%
REGN210416P004850002021-04-15 2:58PM EDT485.000.350.300.45-4.15-92.22%474731.32%
REGN210416P004875002021-04-15 3:49PM EDT487.500.550.650.80-12.85-95.90%391130.91%
REGN210416P004900002021-04-15 3:09PM EDT490.001.500.501.70-11.60-88.55%303634.51%
REGN210416P004925002021-04-12 11:20AM EDT492.5020.001.404.600.00-10754.39%
REGN210416P004950002021-04-15 3:58PM EDT495.003.302.604.00-11.70-78.00%7010636.94%
REGN210416P004975002021-04-15 12:54PM EDT497.505.003.105.60-22.21-81.62%15038.70%
REGN210416P005000002021-04-15 3:06PM EDT500.007.005.608.00-12.75-64.56%45546.78%
REGN210416P005050002021-04-13 2:36PM EDT505.0027.307.5013.500.00-5568.60%
REGN210416P005100002021-04-05 12:44PM EDT510.0028.7611.9018.700.00-10485.94%
REGN210416P005150002021-03-22 10:45AM EDT515.0039.6017.2023.000.00-1190.75%
REGN210416P005200002021-04-15 10:43AM EDT520.0025.9121.9027.10-13.99-35.06%10711189.53%
REGN210416P005250002021-02-23 2:18PM EDT525.0071.0557.6067.400.00--1430.54%
REGN210416P005300002021-04-15 3:48PM EDT530.0035.1532.0038.10-26.58-43.06%11128.71%
REGN210416P005350002021-03-01 4:35PM EDT535.0075.9457.5067.000.00--1361.40%
REGN210416P005400002021-03-29 11:24AM EDT540.0062.1241.8048.200.00-110152.61%
REGN210416P005450002021-04-13 11:33AM EDT545.0067.8546.8053.400.00-44166.72%
REGN210416P005500002021-04-14 3:33PM EDT550.0068.9451.9058.000.00-15169.92%
REGN210416P005550002021-03-29 12:43PM EDT555.0073.2056.7063.100.00-90181.84%
REGN210416P005600002021-03-31 3:49PM EDT560.0085.4661.8067.900.00-11187.65%
REGN210416P006000002021-03-18 3:37PM EDT600.00122.40100.80110.500.00--0172.85%
REGN210416P006300002021-03-03 4:02PM EDT630.00179.40150.00159.600.00-10569.09%