New Zealand markets open in 29 minutes

Regeneron Pharmaceuticals, Inc. (REGN)

NasdaqGS - NasdaqGS Real-time price. Currency in USD
Add to watchlist
592.15+15.95 (+2.77%)
At close: 4:00PM EDT
592.70 +0.55 (+0.09%)
After hours: 04:23PM EDT
In the money
Show:ListStraddle
Callsfor29 October 2021
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
REGN211029C004900002021-10-20 3:17PM EDT490.0071.4098.00107.000.00-10187.50%
REGN211029C005100002021-10-18 2:15AM EDT510.0064.2678.0086.900.00-1169.68%
REGN211029C005150002021-10-19 12:35PM EDT515.0039.3373.0082.000.00--167.38%
REGN211029C005250002021-10-22 11:49AM EDT525.0062.2163.0071.80+12.75+25.78%1356.35%
REGN211029C005300002021-10-18 10:01AM EDT530.0021.2057.5066.800.00--1102.17%
REGN211029C005350002021-10-20 2:03PM EDT535.0029.7052.6061.900.00--296.91%
REGN211029C005400002021-10-22 12:48PM EDT540.0032.9047.5056.700.00-21589.51%
REGN211029C005450002021-10-21 12:20PM EDT545.0026.0342.5050.600.00--11075.88%
REGN211029C005500002021-10-22 11:42AM EDT550.0037.6037.7046.90+18.20+93.81%21778.69%
REGN211029C005550002021-10-25 9:30AM EDT555.0025.1032.5041.40+3.56+16.53%213769.43%
REGN211029C005600002021-10-22 3:50PM EDT560.0033.5028.2037.50+17.50+109.38%23269.60%
REGN211029C005650002021-10-26 10:33AM EDT565.0025.4523.1032.30+9.55+60.06%47461.96%
REGN211029C005700002021-10-26 1:57PM EDT570.0023.1019.6026.60+11.37+96.93%88651.65%
REGN211029C005750002021-10-26 1:39PM EDT575.0017.5616.9020.60+8.63+96.64%279339.84%
REGN211029C005800002021-10-26 2:55PM EDT580.0015.0011.6016.10+8.50+130.77%16531635.58%
REGN211029C005850002021-10-26 2:15PM EDT585.0012.009.2012.10+7.20+150.00%445232.64%
REGN211029C005900002021-10-26 3:48PM EDT590.008.807.509.20+5.40+158.82%12118332.73%
REGN211029C005950002021-10-26 3:54PM EDT595.006.205.306.60+3.85+163.83%365932.04%
REGN211029C006000002021-10-26 3:57PM EDT600.004.303.904.80+3.15+273.91%19534632.65%
REGN211029C006050002021-10-26 3:46PM EDT605.003.142.503.40+2.34+292.50%261933.15%
REGN211029C006100002021-10-26 3:31PM EDT610.002.320.252.35+1.82+364.00%1152533.61%
REGN211029C006200002021-10-26 9:30AM EDT620.001.140.501.10+0.74+185.00%43934.89%
REGN211029C006300002021-10-26 3:05PM EDT630.000.520.350.75+0.14+36.84%11639.58%
REGN211029C006400002021-10-07 1:08PM EDT640.001.350.051.800.00-2758.22%
REGN211029C006500002021-10-26 2:27PM EDT650.000.240.000.25-0.26-52.00%19444.63%
REGN211029C006600002021-10-22 2:55PM EDT660.000.200.004.300.00-192877.67%
REGN211029C006700002021-10-26 3:29PM EDT670.000.150.000.200.00-6354.74%
REGN211029C006800002021-09-28 2:14PM EDT680.003.630.000.150.00-5053.32%
REGN211029C006900002021-10-01 9:30AM EDT690.000.850.004.800.00-11102.75%
REGN211029C007000002021-10-26 9:30AM EDT700.004.160.003.20+1.26+43.45%29100.39%
REGN211029C007100002021-10-26 9:30AM EDT710.003.830.004.80+2.25+142.41%22116.75%
REGN211029C007200002021-09-20 12:00AM EDT720.005.500.004.800.00--2123.46%
REGN211029C007400002021-09-27 3:57PM EDT740.002.340.004.800.00--2136.38%
REGN211029C007500002021-10-04 11:32AM EDT750.000.400.004.800.00-11142.58%
REGN211029C007600002021-09-21 12:41PM EDT760.001.500.004.800.00-11148.66%
REGN211029C008700002021-10-21 10:46AM EDT870.000.200.000.300.00--4140.82%
Putsfor29 October 2021
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
REGN211029P003850002021-10-19 11:52AM EDT385.000.200.000.050.00--73136.72%
REGN211029P003900002021-10-19 11:50AM EDT390.000.100.000.050.00--41132.81%
REGN211029P003950002021-10-19 11:50AM EDT395.000.100.000.050.00--31128.91%
REGN211029P004000002021-10-19 11:46AM EDT400.000.050.000.050.00--20125.00%
REGN211029P004100002021-10-04 2:36PM EDT410.000.500.004.300.00--1210.79%
REGN211029P004200002021-10-04 10:56AM EDT420.000.500.004.300.00--1199.17%
REGN211029P004250002021-10-20 12:24PM EDT425.000.050.004.300.00--6193.46%
REGN211029P004300002021-10-04 10:30AM EDT430.000.500.004.300.00--1187.74%
REGN211029P004400002021-10-04 10:22AM EDT440.000.500.004.300.00-15176.54%
REGN211029P004550002021-10-18 12:21PM EDT455.000.250.004.300.00--1160.03%
REGN211029P004700002021-10-18 2:54PM EDT470.000.970.003.600.00-12138.48%
REGN211029P004750002021-10-18 2:54PM EDT475.001.050.004.300.00--1138.55%
REGN211029P004800002021-10-19 10:49AM EDT480.000.400.004.300.00-211133.25%
REGN211029P004850002021-10-22 11:55AM EDT485.000.600.004.30+0.45+300.00%23127.98%
REGN211029P004900002021-10-19 1:57PM EDT490.000.730.004.300.00-111122.73%
REGN211029P004950002021-10-19 1:57PM EDT495.000.830.004.300.00--2117.51%
REGN211029P005000002021-10-21 3:45PM EDT500.000.360.104.300.00-223112.92%
REGN211029P005050002021-10-21 11:15AM EDT505.000.350.001.000.00--779.88%
REGN211029P005100002021-10-22 2:05PM EDT510.000.350.054.400.00-129102.81%
REGN211029P005150002021-10-26 11:43AM EDT515.002.150.004.80+1.83+571.88%39799.49%
REGN211029P005200002021-10-26 10:12AM EDT520.000.150.100.60-0.47-75.81%22663.38%
REGN211029P005250002021-10-26 11:43AM EDT525.002.250.004.80+1.85+462.50%48888.96%
REGN211029P005300002021-10-26 11:45AM EDT530.000.050.004.80-0.22-81.48%25383.68%
REGN211029P005350002021-10-26 10:09AM EDT535.000.320.051.35-0.03-8.57%167258.52%
REGN211029P005400002021-10-26 10:09AM EDT540.000.290.104.50-0.36-55.38%66572.19%
REGN211029P005450002021-10-25 12:09PM EDT545.000.520.100.75-0.45-46.39%124550.51%
REGN211029P005500002021-10-26 3:21PM EDT550.000.880.200.50-0.12-12.00%2933842.29%
REGN211029P005550002021-10-26 1:55PM EDT555.000.570.054.80-1.13-66.47%158757.09%
REGN211029P005600002021-10-26 2:38PM EDT560.000.800.101.45-1.42-63.96%209743.98%
REGN211029P005650002021-10-26 3:11PM EDT565.000.950.754.30-2.13-69.16%147757.30%
REGN211029P005700002021-10-26 1:57PM EDT570.001.730.604.40-3.37-66.08%224651.39%
REGN211029P005750002021-10-26 2:57PM EDT575.001.700.252.30-4.90-74.24%163433.51%
REGN211029P005800002021-10-26 2:53PM EDT580.003.402.506.50-5.40-61.36%132547.30%
REGN211029P005850002021-10-26 3:54PM EDT585.004.603.805.90-14.72-76.19%54436.73%
REGN211029P005900002021-10-26 2:44PM EDT590.006.735.007.40-25.37-79.03%332234.16%
REGN211029P006000002021-10-26 9:30AM EDT600.0017.5010.8013.90-7.10-28.86%54138.01%
REGN211029P006050002021-10-22 11:25AM EDT605.0038.5012.0016.900.00-2736.26%
REGN211029P006100002021-10-26 1:22PM EDT610.0022.6516.7023.60-21.15-48.29%110950.74%
REGN211029P006150002021-10-22 11:25AM EDT615.0048.3022.0026.500.00-2246.39%
REGN211029P006200002021-10-20 10:55AM EDT620.0063.6224.7032.800.00-22558.96%
REGN211029P006300002021-10-20 10:55AM EDT630.0073.4933.5043.000.00-2671.07%
REGN211029P006400002021-09-22 12:06PM EDT640.0020.7563.0072.400.00-14152.67%
REGN211029P006500002021-09-28 3:13PM EDT650.0047.5053.5062.800.00-19389.90%
REGN211029P006600002021-10-12 11:19AM EDT660.00112.7370.0076.200.00--50101.10%
REGN211029P006700002021-10-15 3:23PM EDT670.00114.5673.0082.700.00-21107.28%