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Generac Holdings Inc. (GNRC)

NYSE - NYSE Delayed Price. Currency in USD
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137.52-1.64 (-1.18%)
At close: 04:00PM EDT
134.40 -3.12 (-2.27%)
After hours: 07:59PM EDT
In The Money
Show:ListStraddle
CallsforMay 17, 2024
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
GNRC240517C000450002024-02-05 11:17AM EDT45.0068.6564.9068.700.00-220.00%
GNRC240517C000700002023-11-02 10:14AM EDT70.0035.5053.8055.600.00--10.00%
GNRC240517C000750002023-11-15 11:49AM EDT75.0044.7054.5058.300.00-230.00%
GNRC240517C000800002023-10-25 2:17PM EDT80.0017.7937.1039.100.00--10.00%
GNRC240517C000850002023-11-21 12:05PM EDT85.0032.6047.6048.600.00-170.00%
GNRC240517C000900002024-05-08 9:32AM EDT90.0045.3546.7049.200.00-148174.61%
GNRC240517C000950002024-02-27 3:44PM EDT95.0019.4031.2033.200.00-2170.00%
GNRC240517C001000002024-05-10 11:16AM EDT100.0037.9536.1039.20+8.74+29.92%1451111.52%
GNRC240517C001050002024-05-02 12:00PM EDT105.0022.4031.2034.300.00-129106.06%
GNRC240517C001100002024-05-10 3:18PM EDT110.0027.0027.0029.00+2.07+8.30%2100104.88%
GNRC240517C001150002024-05-06 9:38AM EDT115.0019.3021.2023.200.00-122195.61%
GNRC240517C001200002024-05-06 2:06PM EDT120.0017.2715.9018.30+3.35+24.07%623680.91%
GNRC240517C001210002024-05-09 10:04AM EDT121.0018.7814.9017.400.00-1180.08%
GNRC240517C001220002024-05-01 1:14PM EDT122.008.4014.2016.500.00--278.96%
GNRC240517C001230002024-05-03 9:48AM EDT123.0010.5013.1015.300.00-51569.97%
GNRC240517C001240002024-05-06 9:34AM EDT124.0011.4012.4014.500.00-1471.34%
GNRC240517C001250002024-05-10 10:36AM EDT125.0012.2111.4013.30-2.49-16.94%732062.65%
GNRC240517C001260002024-05-02 1:13PM EDT126.004.709.9013.000.00-151374.15%
GNRC240517C001270002024-05-10 9:37AM EDT127.0012.8410.1011.30+8.84+221.00%23555.27%
GNRC240517C001280002024-05-10 2:21PM EDT128.009.159.4010.40-1.72-15.82%14953.71%
GNRC240517C001290002024-05-09 10:05AM EDT129.0010.848.509.50+0.04+0.37%152251.90%
GNRC240517C001300002024-05-10 2:36PM EDT130.007.467.708.40-2.81-27.36%1089945.95%
GNRC240517C001310002024-05-09 3:58PM EDT131.006.206.807.40-2.67-30.10%11841.97%
GNRC240517C001320002024-05-09 10:21AM EDT132.007.655.306.800.00-1944.87%
GNRC240517C001330002024-05-10 12:13PM EDT133.004.824.405.60-2.96-38.05%11937.11%
GNRC240517C001340002024-05-10 3:40PM EDT134.004.364.404.80-1.61-26.97%251435.74%
GNRC240517C001350002024-05-10 3:59PM EDT135.003.953.704.00-1.75-30.70%292,30933.79%
GNRC240517C001360002024-05-10 12:10PM EDT136.002.703.103.30-1.95-41.94%42132.64%
GNRC240517C001370002024-05-10 3:30PM EDT137.002.452.502.70-2.05-45.56%1910732.06%
GNRC240517C001380002024-05-10 3:58PM EDT138.002.172.002.15-1.15-34.64%1010531.30%
GNRC240517C001390002024-05-10 3:56PM EDT139.001.731.551.70-1.40-44.73%366730.98%
GNRC240517C001400002024-05-10 3:54PM EDT140.001.301.201.30-0.92-41.44%4361230.45%
GNRC240517C001410002024-05-10 3:56PM EDT141.001.020.901.00-0.73-41.71%453430.42%
GNRC240517C001420002024-05-10 1:45PM EDT142.000.550.650.75-0.85-60.71%86430.27%
GNRC240517C001430002024-05-10 3:32PM EDT143.000.500.500.55-0.64-56.14%73530.13%
GNRC240517C001440002024-05-10 11:09AM EDT144.000.410.350.40-0.68-62.39%72130.13%
GNRC240517C001450002024-05-10 3:59PM EDT145.000.300.250.30-0.50-62.50%111,85830.52%
GNRC240517C001460002024-05-01 10:22AM EDT146.000.150.150.25-1.35-90.00%3831.79%
GNRC240517C001470002024-05-10 11:31AM EDT147.000.200.100.20-0.41-67.21%696932.67%
GNRC240517C001480002024-05-10 3:19PM EDT148.000.150.050.15-0.05-25.00%12433.01%
GNRC240517C001490002024-04-26 11:02AM EDT149.000.120.050.20-4.97-97.64%4537.60%
GNRC240517C001500002024-05-10 3:48PM EDT150.000.050.050.10-0.15-75.00%846334.96%
GNRC240517C001525002024-05-07 1:25PM EDT152.500.150.000.250.00-103848.05%
GNRC240517C001550002024-05-09 2:05PM EDT155.000.050.000.10-0.10-66.67%315745.31%
GNRC240517C001600002024-05-10 11:47AM EDT160.000.050.000.05-0.05-50.00%522649.61%
GNRC240517C001650002024-05-09 1:11PM EDT165.000.100.000.100.00-411758.20%
GNRC240517C001700002024-05-03 9:48AM EDT170.000.380.000.050.00-120360.94%
GNRC240517C001750002024-05-03 2:18PM EDT175.000.050.000.050.00-58567.97%
GNRC240517C001800002024-05-07 11:18AM EDT180.000.140.000.050.00-84575.00%
GNRC240517C001850002024-05-08 3:03PM EDT185.000.050.000.050.00-43082.03%
GNRC240517C001900002024-05-02 12:56PM EDT190.000.040.000.050.00-52,19288.28%
GNRC240517C001950002024-04-12 12:20PM EDT195.000.070.000.050.00-2123394.53%
PutsforMay 17, 2024
Contract NameLast Trade DateStrikeLast PriceBidAskChange% ChangeVolumeOpen InterestImplied Volatility
GNRC240517P000500002023-12-19 12:47PM EDT50.000.150.000.200.00-3035307.03%
GNRC240517P000550002023-12-11 1:53PM EDT55.000.200.000.450.00-113312.11%
GNRC240517P000600002024-04-10 9:30AM EDT60.001.070.000.000.00-23150.00%
GNRC240517P000650002024-04-01 2:56PM EDT65.000.120.002.150.00-217342.77%
GNRC240517P000700002024-04-19 1:32PM EDT70.000.050.000.100.00-2088193.75%
GNRC240517P000750002024-04-19 12:17PM EDT75.000.340.001.350.00-101,222259.08%
GNRC240517P000800002024-04-30 3:27PM EDT80.000.050.000.050.00-2221146.88%
GNRC240517P000850002024-04-29 2:57PM EDT85.000.100.000.050.00-1085131.25%
GNRC240517P000900002024-05-02 2:13PM EDT90.000.260.001.350.00-4301191.02%
GNRC240517P000950002024-05-06 10:35AM EDT95.000.050.001.350.00-2461170.51%
GNRC240517P001000002024-05-08 3:09PM EDT100.000.050.000.100.00-440797.66%
GNRC240517P001050002024-05-06 2:50PM EDT105.000.080.001.350.00-4229131.84%
GNRC240517P001100002024-05-10 12:13PM EDT110.000.100.000.30+0.05+100.00%1029883.98%
GNRC240517P001150002024-05-10 12:41PM EDT115.000.050.050.10-0.04-44.44%157362.11%
GNRC240517P001200002024-05-08 12:02PM EDT120.000.250.001.150.00-138874.41%
GNRC240517P001210002024-05-06 12:44PM EDT121.000.250.051.350.00-11074.90%
GNRC240517P001220002024-05-06 10:13AM EDT122.000.350.051.350.00-14671.34%
GNRC240517P001230002024-05-06 10:07AM EDT123.000.430.051.350.00-5667.77%
GNRC240517P001240002024-05-06 10:07AM EDT124.000.530.001.350.00-515263.48%
GNRC240517P001250002024-05-10 2:22PM EDT125.000.130.050.15+0.03+30.00%11,12341.41%
GNRC240517P001260002024-05-08 10:16AM EDT126.000.250.050.150.00-53138.57%
GNRC240517P001270002024-05-10 2:49PM EDT127.000.130.050.15-0.17-56.67%81835.74%
GNRC240517P001280002024-05-10 12:02PM EDT128.000.200.100.20-0.19-48.72%1113835.16%
GNRC240517P001290002024-05-09 2:12PM EDT129.000.200.150.250.00-101033.94%
GNRC240517P001300002024-05-10 3:46PM EDT130.000.290.200.30-0.41-58.57%416832.37%
GNRC240517P001310002024-05-10 1:38PM EDT131.000.500.300.40-0.25-33.33%123631.74%
GNRC240517P001320002024-05-10 3:16PM EDT132.000.600.400.55+0.20+50.00%214931.52%
GNRC240517P001330002024-05-10 2:58PM EDT133.000.780.600.75+0.28+56.00%314231.45%
GNRC240517P001340002024-05-10 2:31PM EDT134.000.970.800.95+0.22+29.33%3615330.57%
GNRC240517P001350002024-05-10 12:03PM EDT135.001.551.101.20+0.34+28.10%328429.74%
GNRC240517P001360002024-05-10 3:15PM EDT136.001.771.451.55+0.70+65.42%258829.49%
GNRC240517P001370002024-05-10 3:41PM EDT137.002.141.851.95+0.59+38.06%507629.03%
GNRC240517P001380002024-05-10 1:16PM EDT138.002.752.352.45+0.90+48.65%227928.93%
GNRC240517P001390002024-05-10 10:09AM EDT139.003.002.853.10+0.70+30.43%164129.91%
GNRC240517P001400002024-05-10 10:35AM EDT140.003.403.403.70+0.80+30.77%156329.30%
GNRC240517P001410002024-05-07 1:36PM EDT141.004.904.104.400.00-2629.18%
GNRC240517P001420002024-05-07 10:08AM EDT142.005.604.805.200.00-11329.79%
GNRC240517P001430002024-05-07 12:40PM EDT143.006.505.507.300.00-12051.29%
GNRC240517P001440002024-04-29 3:59PM EDT144.0011.106.208.200.00-31453.86%
GNRC240517P001450002024-04-26 12:10PM EDT145.008.647.209.300.00-1659.38%
GNRC240517P001500002024-04-26 2:53PM EDT150.0012.2011.0014.200.00-1175.73%
GNRC240517P001525002024-04-22 1:41PM EDT152.5021.6013.4016.700.00--083.91%
GNRC240517P001550002024-05-07 10:35AM EDT155.0016.6016.0019.100.00-5989.75%