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GNRC
GENERAC HOLDINGS INC
stock NYSE

At Close
Aug 18, 2026 3:59:52 PM EDT
211.67USD-4.330%(-9.58)852,178
203.68Bid   222.55Ask   18.87Spread
Pre-market
Aug 18, 2026 9:23:30 AM EDT
215.50USD-2.599%(-5.75)764
After-hours
Aug 18, 2026 4:08:30 PM EDT
212.05USD+0.179%(+0.38)15,802
OverviewOption ChainMax PainMax PainHistoricalExchange VolumeDark Pool LevelsDark Pool PrintsExchangesShort VolumeShort Interest - DailyShort InterestBorrow Fee (CTB)Failure to Deliver (FTD)ShortsTrendsNewsMore

GNRC Max Pain Summary

The max pain for GNRC on August 21st, 2026 is $210.00.



GNRC Option Chain Summary

CallsPutsMaxP/CPrice vs.
Exp.ITMOTMITMOTMPain1Ratio2Max Pain
Aug 21, 20261,1256,6187243,370210.000.53+0.80%
Aug 28, 2026400337501,299200.001.83+5.83%
Sep 4, 20261346614114200.000.64+5.83%
Sep 11, 20261311085547200.000.43+5.83%
Sep 18, 20261,7904,1872,4534,266220.001.12-3.79%
Sep 25, 20265392160205.003.68+3.25%
Nov 20, 20264191,1064602,434220.001.90-3.79%
Dec 18, 2026588715211533185.000.57+14.42%
Jan 15, 20275,5284,6712943,507175.000.37+20.95%
Feb 19, 202755353201238230.001.08-7.97%
May 21, 20273929331122210.000.46+0.80%
Aug 20, 2027911043387250.003.61-15.33%
Nov 19, 202710411931240.000.98-11.80%
Jan 21, 20285059264421,775200.001.55+5.83%
Totals10,738
30,308
H
19,5704,999
23,282
H
18,2830.77
1 Maximum pain is the strike price with the most open puts and calls and the price at which the stock would cause financial losses for the largest number of option holders at expiration. Investopedia
2 In general, greater than 0.7 suggests bearish sentiment is building in the market; below 0.7 is considered a bullish indicator. Investopedia




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