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Generac Holdings Inc. (GNRC)

NYSE - Nasdaq Real-time price. Currency in USD
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220.84-2.85 (-1.27%)
At close: 04:00PM EDT
220.80 -0.04 (-0.02%)
After hours: 07:33PM EDT
In the money
Show:ListStraddle
Callsfor20 January 2023
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GNRC230120C001300002022-05-04 3:34PM EDT130.00144.3097.10101.900.00--168.70%
GNRC230120C001350002022-04-20 12:50PM EDT135.00130.5093.2097.900.00-1467.94%
GNRC230120C001400002022-05-04 3:32PM EDT140.00130.0089.8094.000.00--067.77%
GNRC230120C001500002022-03-08 11:13AM EDT150.00160.39150.50155.000.00-51214.98%
GNRC230120C001550002022-04-27 2:59PM EDT155.0090.9078.0082.400.00--164.37%
GNRC230120C001750002022-04-22 9:54AM EDT175.0086.5064.5069.000.00-101062.29%
GNRC230120C001800002022-05-06 10:35AM EDT180.0077.6561.0065.400.00-1161.07%
GNRC230120C001950002021-12-27 12:01PM EDT195.00164.3089.0093.000.00-13118.52%
GNRC230120C002000002022-05-12 9:57AM EDT200.0042.3049.5053.700.00-318359.25%
GNRC230120C002100002022-05-20 1:25PM EDT210.0041.0644.2048.50+4.41+12.03%130558.36%
GNRC230120C002200002022-05-20 10:22AM EDT220.0037.6539.1043.70-3.35-8.17%28157.39%
GNRC230120C002300002022-05-20 10:46AM EDT230.0030.9034.6039.40-8.10-20.77%52956.72%
GNRC230120C002400002022-05-20 10:47AM EDT240.0028.3730.5034.90+2.90+11.39%27655.71%
GNRC230120C002500002022-05-19 2:52PM EDT250.0032.0026.5031.300.00-1587554.94%
GNRC230120C002600002022-05-20 10:47AM EDT260.0021.7523.1027.90-4.55-17.30%22954.29%
GNRC230120C002700002022-05-20 9:51AM EDT270.0021.0020.0024.50+3.47+19.79%884253.42%
GNRC230120C002800002022-05-20 1:25PM EDT280.0016.4617.0021.90-1.54-8.56%17352.77%
GNRC230120C002900002022-05-06 10:31AM EDT290.0018.3014.5019.100.00-111051.94%
GNRC230120C003000002022-05-20 11:03AM EDT300.0011.7012.5016.70-2.30-16.43%129351.40%
GNRC230120C003100002022-05-19 11:52AM EDT310.0014.5810.6015.000.00-11951.14%
GNRC230120C003200002022-05-11 9:50AM EDT320.0012.409.5012.500.00-3849350.54%
GNRC230120C003300002022-05-13 3:45PM EDT330.0010.507.0011.600.00-15753.91%
GNRC230120C003400002022-04-22 9:52AM EDT340.0012.006.109.800.00-21852.84%
GNRC230120C003500002022-05-19 3:25PM EDT350.007.205.908.900.00-340450.11%
GNRC230120C003600002022-05-18 1:13PM EDT360.004.504.908.300.00-288250.26%
GNRC230120C003700002022-05-19 3:26PM EDT370.005.304.006.900.00-14752.73%
GNRC230120C003800002022-05-19 3:27PM EDT380.004.603.305.400.00-16050.89%
GNRC230120C003900002022-05-20 10:06AM EDT390.003.452.654.90-0.85-19.77%24951.21%
GNRC230120C004000002022-05-20 1:48PM EDT400.003.002.153.90+0.40+15.38%111749.89%
GNRC230120C004100002022-05-20 1:39PM EDT410.002.501.853.80-0.85-25.37%322351.03%
GNRC230120C004200002022-05-09 3:39PM EDT420.003.301.304.300.00-19953.95%
GNRC230120C004300002022-04-26 2:30PM EDT430.002.150.353.300.00-22752.12%
GNRC230120C004400002022-05-12 9:30AM EDT440.001.700.254.800.00-12250.51%
GNRC230120C004500002022-05-02 10:06AM EDT450.001.751.002.600.00-110952.03%
GNRC230120C004600002022-05-20 1:49PM EDT460.001.250.501.90-1.03-45.18%147950.12%
GNRC230120C004700002022-03-31 11:00AM EDT470.009.100.602.100.00-374552.17%
GNRC230120C004800002022-02-16 3:20PM EDT480.006.007.8011.700.00-11075.48%
GNRC230120C004900002022-05-11 12:34PM EDT490.000.980.004.500.00-40355.02%
GNRC230120C005000002022-05-17 10:16AM EDT500.000.750.504.400.00-26456.96%
GNRC230120C005200002022-05-04 9:49AM EDT520.000.870.002.450.00-3524452.37%
GNRC230120C005400002022-03-14 3:14PM EDT540.002.800.000.000.00-1025.00%
GNRC230120C005600002022-01-24 11:54AM EDT560.001.100.253.200.00-11259.02%
GNRC230120C005800002022-05-04 12:20PM EDT580.000.500.004.700.00-1022964.00%
GNRC230120C006000002022-05-04 2:04PM EDT600.002.490.002.800.00-215360.29%
GNRC230120C006200002022-04-27 3:31PM EDT620.002.180.002.050.00-20759.01%
GNRC230120C006400002022-05-04 1:01PM EDT640.002.430.001.800.00-5759.33%
GNRC230120C006600002022-05-04 2:05PM EDT660.002.430.001.500.00-1026359.20%
GNRC230120C006800002021-12-21 2:46PM EDT680.005.100.000.000.00-1025.00%
GNRC230120C007000002022-03-15 3:35PM EDT700.000.930.005.000.00-611073.88%
GNRC230120C007200002022-04-28 2:58PM EDT720.000.780.001.500.00-2010062.94%
GNRC230120C007400002022-03-14 12:35PM EDT740.000.450.000.000.00-27025.00%
Putsfor20 January 2023
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GNRC230120P001250002022-04-29 2:33PM EDT125.006.205.408.100.00-1466.47%
GNRC230120P001350002022-02-03 3:32PM EDT135.004.000.005.000.00-1153.89%
GNRC230120P001400002022-05-18 9:47AM EDT140.008.098.4010.800.00-3625664.03%
GNRC230120P001450002022-05-04 3:51PM EDT145.007.907.9011.200.00-1160.39%
GNRC230120P001500002022-05-11 3:27PM EDT150.0014.2010.1013.400.00-11062.20%
GNRC230120P001550002022-05-16 12:07AM EDT155.0015.4010.1014.200.00--359.58%
GNRC230120P001600002022-05-03 12:12PM EDT160.0011.0011.7015.200.00-1258.88%
GNRC230120P001700002022-05-04 2:36PM EDT170.0010.5015.0019.000.00-1558.82%
GNRC230120P001750002022-05-10 3:51PM EDT175.0018.0016.0020.300.00-1357.35%
GNRC230120P001800002022-05-20 9:50AM EDT180.0020.0017.6022.30-4.00-16.67%11456.93%
GNRC230120P001900002022-05-11 1:15PM EDT190.0027.6021.5025.600.00-11455.61%
GNRC230120P001950002022-04-28 10:28AM EDT195.0024.1524.2028.400.00-111256.23%
GNRC230120P002000002022-05-16 10:51AM EDT200.0025.7425.9030.300.00-172755.20%
GNRC230120P002100002022-05-20 12:26PM EDT210.0035.0030.3035.00+4.22+13.71%3016654.18%
GNRC230120P002200002022-05-19 2:02PM EDT220.0034.7735.4040.000.00-122253.34%
GNRC230120P002300002022-05-13 10:46AM EDT230.0042.1641.1045.400.00-20036852.68%
GNRC230120P002400002022-05-20 3:03PM EDT240.0051.4847.0051.00-4.88-8.66%113451.77%
GNRC230120P002500002022-05-12 3:18PM EDT250.0061.8553.1057.400.00-29951.06%
GNRC230120P002600002022-05-17 9:58AM EDT260.0058.5059.0063.700.00-125452.97%
GNRC230120P002700002022-04-27 3:43PM EDT270.0075.7066.3070.500.00-622352.14%
GNRC230120P002800002022-05-02 3:24PM EDT280.0074.7073.6077.600.00-23651.31%
GNRC230120P002900002022-05-19 2:02PM EDT290.0078.1181.2085.500.00-122351.27%
GNRC230120P003000002022-05-13 3:38PM EDT300.0089.5688.9093.000.00-1245850.23%
GNRC230120P003100002022-05-02 3:09PM EDT310.0099.6597.00101.400.00-28450.25%
GNRC230120P003200002022-05-11 10:11AM EDT320.00109.30105.00109.500.00-72449.41%
GNRC230120P003300002022-05-19 11:11AM EDT330.00111.60113.50118.100.00-19949.10%
GNRC230120P003400002022-02-11 1:00PM EDT340.0080.7881.5086.500.00-3150.00%
GNRC230120P003500002022-05-13 3:27PM EDT350.00128.93131.40135.900.00-16848.74%
GNRC230120P003600002022-03-18 11:35AM EDT360.0075.45114.20118.300.00-20300.00%
GNRC230120P003700002022-01-26 12:46PM EDT370.00110.00108.50113.000.00-4130.00%
GNRC230120P003800002022-05-12 2:07PM EDT380.00172.00159.30163.500.00-32048.16%
GNRC230120P003900002022-03-15 12:58PM EDT390.00121.96136.00141.000.00-1140.00%
GNRC230120P004000002022-03-18 12:27PM EDT400.00102.31149.70154.500.00-1950.00%
GNRC230120P004100002022-05-02 10:30AM EDT410.00188.02188.20192.400.00-11749.31%
GNRC230120P004200002022-04-11 12:28PM EDT420.00146.31211.30216.000.00-52576.21%
GNRC230120P004300002021-12-08 3:22PM EDT430.00103.81128.60132.400.00-2160.00%
GNRC230120P004400002021-12-02 10:37AM EDT440.0097.53116.00120.000.00-1150.00%
GNRC230120P004500002022-05-13 10:22AM EDT450.00224.90227.30231.500.00-12351.09%
GNRC230120P004600002021-12-03 3:58PM EDT460.00120.03131.00135.000.00-180.00%
GNRC230120P004700002021-12-03 3:58PM EDT470.00127.08138.50143.000.00-130.00%
GNRC230120P004800002022-03-08 11:07AM EDT480.00184.50183.50188.000.00-2140.00%
GNRC230120P004900002021-12-01 1:13PM EDT490.00119.80155.00159.000.00--90.00%
GNRC230120P005000002022-04-14 9:44AM EDT500.00235.75271.30276.000.00-110.00%
GNRC230120P005200002021-11-04 3:52PM EDT520.00118.70164.60168.500.00-1930.00%
GNRC230120P005400002021-12-27 1:01PM EDT540.00202.00273.50278.000.00-140.00%
GNRC230120P005600002021-12-01 10:37AM EDT560.00169.00212.50217.000.00--10.00%
GNRC230120P006000002021-11-30 3:08PM EDT600.00206.50251.60255.500.00--10.00%
GNRC230120P006400002021-11-30 3:08PM EDT640.00240.50289.00293.000.00--10.00%
GNRC230120P006600002021-11-10 7:48AM EDT660.00233.30312.50317.000.00-220.00%
GNRC230120P006800002021-12-13 1:01AM EDT680.00309.00355.50359.000.00--00.00%
GNRC230120P007000002021-12-13 4:32PM EDT700.00355.000.000.000.00-100.00%
GNRC230120P007400002021-11-22 12:58PM EDT740.00320.00387.00391.500.00--10.00%