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Generac Holdings Inc. (GNRC)

NYSE - Nasdaq Real-time price. Currency in USD
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158.02-1.76 (-1.10%)
At close: 04:00PM EDT
157.90 -0.12 (-0.08%)
After hours: 06:21PM EDT
In the money
Show:ListStraddle
Callsfor17 January 2025
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GNRC250117C000450002024-04-10 9:30AM EDT45.0092.150.000.000.00-1170.00%
GNRC250117C000475002024-05-03 11:55AM EDT47.5086.8399.90102.800.00-110.00%
GNRC250117C000500002024-05-17 9:32AM EDT50.0096.9085.0088.700.00-1260.00%
GNRC250117C000550002024-04-19 11:06AM EDT55.0084.5490.1093.700.00-190.00%
GNRC250117C000600002024-05-20 12:22PM EDT60.0092.0079.4083.000.00-2240.00%
GNRC250117C000650002024-02-26 3:42PM EDT65.0049.2861.5065.500.00-170.00%
GNRC250117C000700002024-07-16 11:47AM EDT70.0088.7088.7092.100.00-18385.14%
GNRC250117C000750002024-04-17 11:23AM EDT75.0059.3071.2074.900.00-3210.00%
GNRC250117C000800002024-07-16 1:22PM EDT80.0080.7279.5082.600.00-221978.03%
GNRC250117C000825002024-04-04 2:09PM EDT82.5060.2254.8057.700.00-140.00%
GNRC250117C000850002024-07-16 1:22PM EDT85.0076.0274.4077.800.00-24172.61%
GNRC250117C000875002024-07-15 1:18PM EDT87.5072.1872.3075.500.00-41171.77%
GNRC250117C000900002024-05-31 11:23AM EDT90.0059.6545.4048.600.00-302350.00%
GNRC250117C000925002024-06-21 12:20PM EDT92.5049.5165.3069.000.00-1554.38%
GNRC250117C000950002024-07-18 2:11PM EDT95.0067.1265.5068.500.00-11767.09%
GNRC250117C000975002024-05-21 3:52PM EDT97.5061.8045.5046.500.00-5560.00%
GNRC250117C001000002024-07-16 1:42PM EDT100.0062.8060.5064.000.00-1923163.12%
GNRC250117C001050002024-07-15 3:15PM EDT105.0054.4556.8058.500.00-115959.91%
GNRC250117C001100002024-07-18 10:51AM EDT110.0054.0052.3054.200.00-19257.48%
GNRC250117C001150002024-07-11 3:38PM EDT115.0051.6748.4050.50+11.67+29.17%1010157.12%
GNRC250117C001200002024-07-15 1:15PM EDT120.0043.7544.5047.100.00-144156.73%
GNRC250117C001250002024-07-18 10:28AM EDT125.0041.7539.8042.600.00-238052.83%
GNRC250117C001300002024-07-19 3:50PM EDT130.0036.1036.5038.900.00-483452.16%
GNRC250117C001350002024-07-18 2:02PM EDT135.0035.0032.6035.200.00-11,06550.21%
GNRC250117C001400002024-07-12 3:26PM EDT140.0027.1030.2031.100.00-895650.57%
GNRC250117C001450002024-07-22 11:35AM EDT145.0029.6727.0029.60+1.55+5.51%107450.40%
GNRC250117C001500002024-07-23 10:05AM EDT150.0026.6123.4024.80+0.66+2.54%122948.10%
GNRC250117C001550002024-07-22 2:00PM EDT155.0023.2721.7022.100.00-1461047.35%
GNRC250117C001600002024-07-23 10:10AM EDT160.0021.5518.5019.70+1.39+6.89%11,23146.87%
GNRC250117C001650002024-07-23 11:31AM EDT165.0018.8016.9019.10-0.20-1.05%11,13950.07%
GNRC250117C001700002024-07-22 1:55PM EDT170.0016.4514.9015.300.00-239745.60%
GNRC250117C001750002024-07-22 11:50AM EDT175.0013.7413.0015.100.00-135648.95%
GNRC250117C001800002024-07-17 9:36AM EDT180.0012.7611.4011.80+0.21+1.67%229944.81%
GNRC250117C001850002024-07-16 2:56PM EDT185.0011.479.9010.200.00-121944.19%
GNRC250117C001900002024-07-23 2:20PM EDT190.009.508.6010.20+1.00+11.76%123247.16%
GNRC250117C001950002024-07-09 9:30AM EDT195.004.137.507.800.00-110243.84%
GNRC250117C002000002024-07-23 2:41PM EDT200.007.116.506.80+0.42+6.28%1244643.69%
GNRC250117C002100002024-07-23 1:45PM EDT210.005.404.905.600.00-1124144.83%
GNRC250117C002200002024-07-16 2:10PM EDT220.004.153.704.300.00-27644.75%
GNRC250117C002300002024-07-08 9:56AM EDT230.001.402.853.100.00-157443.92%
GNRC250117C002400002024-07-18 12:14PM EDT240.002.352.152.400.00-109744.12%
GNRC250117C002500002024-07-19 11:05AM EDT250.001.801.651.850.00-130344.25%
GNRC250117C002600002024-07-15 11:54AM EDT260.001.171.251.500.00-66544.86%
GNRC250117C002700002024-07-11 10:00AM EDT270.000.520.951.150.00-52444.90%
GNRC250117C002800002024-07-18 9:31AM EDT280.000.900.401.000.00-107145.97%
GNRC250117C002900002023-12-26 3:59PM EDT290.001.060.150.600.00-11344.12%
GNRC250117C003000002024-07-10 9:30AM EDT300.000.400.250.900.00-211149.27%
GNRC250117C003200002023-12-26 3:59PM EDT320.000.480.100.400.00-110546.83%
GNRC250117C003300002024-06-24 10:06AM EDT330.000.100.100.750.00-11353.25%
GNRC250117C003400002023-10-30 9:54AM EDT340.000.250.001.500.00-21354.93%
GNRC250117C003500002024-07-12 10:37AM EDT350.000.100.050.250.00-511148.49%
GNRC250117C003600002024-07-16 2:15PM EDT360.000.100.050.200.00-236448.58%
Putsfor17 January 2025
Contract nameLast trade dateStrikeLast priceBidAskChange% changeVolumeOpen interestImplied volatility
GNRC250117P000450002024-06-03 9:53AM EDT45.000.150.050.500.00-1083.98%
GNRC250117P000475002024-04-01 12:09PM EDT47.500.250.002.250.00-437102.30%
GNRC250117P000500002024-03-01 3:11PM EDT50.000.530.150.800.00-28484.03%
GNRC250117P000550002024-06-28 2:51PM EDT55.000.260.052.250.00-526791.04%
GNRC250117P000600002024-06-12 10:55AM EDT60.000.350.100.450.00-59965.72%
GNRC250117P000650002024-05-20 2:30PM EDT65.000.350.200.750.00-116766.11%
GNRC250117P000700002024-07-12 12:04PM EDT70.000.500.100.500.00-121256.74%
GNRC250117P000750002024-07-17 12:52PM EDT75.000.450.150.650.00-215254.79%
GNRC250117P000800002024-07-17 9:30AM EDT80.000.400.201.700.00-122759.18%
GNRC250117P000825002024-07-12 10:49AM EDT82.500.600.201.750.00-517557.15%
GNRC250117P000850002024-07-16 11:46AM EDT85.000.610.250.850.00-80197953.35%
GNRC250117P000875002024-06-04 3:57PM EDT87.501.451.151.450.00-141056.06%
GNRC250117P000900002024-07-17 9:30AM EDT90.000.800.351.000.00-145750.78%
GNRC250117P000925002024-05-02 12:52PM EDT92.503.801.401.700.00-14110053.76%
GNRC250117P000950002024-07-23 3:12PM EDT95.000.900.801.40-0.05-5.26%537650.29%
GNRC250117P000975002024-07-22 11:50AM EDT97.501.220.651.250.00-127846.90%
GNRC250117P001000002024-07-23 2:45PM EDT100.001.251.202.25-0.21-14.38%52,20652.10%
GNRC250117P001050002024-07-22 11:50AM EDT105.001.781.602.650.00-124350.00%
GNRC250117P001100002024-07-22 12:32PM EDT110.002.272.152.350.00-327643.98%
GNRC250117P001150002024-07-23 9:38AM EDT115.002.802.903.10-0.45-13.85%227743.51%
GNRC250117P001200002024-07-22 11:20AM EDT120.003.603.703.90-0.30-7.69%236142.60%
GNRC250117P001250002024-07-23 11:08AM EDT125.004.504.705.00-0.20-4.26%140942.25%
GNRC250117P001300002024-07-18 12:22PM EDT130.006.545.906.100.00-133141.28%
GNRC250117P001350002024-07-23 2:45PM EDT135.007.057.207.50-0.25-3.42%520540.70%
GNRC250117P001400002024-07-19 10:09AM EDT140.009.107.009.100.00-215340.11%
GNRC250117P001450002024-07-18 11:19AM EDT145.009.9010.6011.00-0.94-8.67%117239.75%
GNRC250117P001500002024-07-17 2:55PM EDT150.0012.0212.6013.40-0.78-6.09%225340.03%
GNRC250117P001550002024-04-29 2:42PM EDT155.0027.4018.9019.700.00-315848.81%
GNRC250117P001600002024-07-12 10:46AM EDT160.0019.0617.3017.900.00-1036138.25%
GNRC250117P001650002024-06-04 10:21AM EDT165.0030.7031.0032.000.00-15062.45%
GNRC250117P001700002024-07-16 2:56PM EDT170.0021.8822.9024.100.00-25438.36%
GNRC250117P001750002024-05-24 3:16PM EDT175.0032.1039.3042.600.00-61169.16%
GNRC250117P001800002024-04-01 3:50PM EDT180.0054.4052.5053.600.00-1188.89%
GNRC250117P001850002024-07-19 12:38PM EDT185.0034.9932.9034.200.00-121636.82%
GNRC250117P001900002023-12-07 10:47AM EDT190.0068.2270.4073.700.00-11116.00%
GNRC250117P001950002023-01-31 2:22PM EDT195.0081.7477.0079.700.00-2936121.97%
GNRC250117P002000002024-07-17 2:38PM EDT200.0044.7044.8046.200.00-1736.18%
GNRC250117P002100002023-10-04 2:53PM EDT210.00109.60104.00106.200.00-300157.45%
GNRC250117P002200002023-08-09 2:33PM EDT220.00111.40103.60105.500.00-4916137.73%
GNRC250117P002300002023-09-20 3:17PM EDT230.00116.63139.00144.000.00-40206.53%
GNRC250117P002500002022-10-27 3:42PM EDT250.00131.70142.10147.000.00--0173.46%
GNRC250117P002600002022-11-07 1:52PM EDT260.00163.50166.50171.500.00-70211.63%
GNRC250117P002700002022-10-19 2:50PM EDT270.00158.70164.50169.500.00--0186.32%
GNRC250117P002800002022-11-10 1:10PM EDT280.00171.70185.40190.000.00-10215.05%
GNRC250117P003000002022-10-19 1:44PM EDT300.00189.30194.50199.500.00-70195.68%
GNRC250117P003300002022-09-23 11:37AM EDT330.00161.50218.00223.000.00-10188.88%
GNRC250117P003500002023-01-13 3:04PM EDT350.00236.00231.00235.500.00--0177.29%
GNRC250117P003600002023-06-05 10:23AM EDT360.00248.250.000.000.00-1000.00%