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GNRC
GENERAC HOLDINGS INC
stock NYSE

At Close
Oct 2, 2026 3:59:59 PM EDT
216.91USD+4.329%(+9.00)1,111,720
0.00Bid   0.00Ask   0.00Spread
Pre-market
Oct 2, 2026 9:29:30 AM EDT
210.01USD+1.010%(+2.10)5,226
After-hours
Oct 2, 2026 4:24:30 PM EDT
217.60USD+0.318%(+0.69)1,624
OverviewOption ChainMax PainOption ChainHistoricalExchange VolumeDark Pool LevelsDark Pool PrintsExchangesShort VolumeShort Interest - DailyShort InterestBorrow Fee (CTB)Failure to Deliver (FTD)ShortsTrendsNewsMore
Expiration Dates
Oct 2, 2026Oct 9, 2026Oct 16, 2026Oct 23, 2026Oct 30, 2026Nov 6, 2026Nov 20, 2026Dec 18, 2026Jan 15, 2027Feb 19, 2027May 21, 2027Aug 20, 2027Nov 19, 2027Jan 21, 2028Jan 19, 2029

ITM/OTM for Jan 15, 2027View All Dates
Calls ITMCalls OTMPuts ITMPuts OTM
5,4935,3325924,323


GNRC Jan 15, 2027 Exp. - Volume by Strike
Puts
Calls

GNRC Jan 15, 2027 Exp. - Open Interest by Strike

Puts
Calls

GNRC Jan 15, 2027 Exp. - Max Pain @ $185.00

Puts
Calls


GNRC Jan 15, 2027 Exp. - Option Chain
In the Money (ITM)
Calls
StrikePriceChangeVolOILastContract Name
430 C3.80+8.57%12607-22GNRC270115C00430000
420 C0.60-80.00%1709-24GNRC270115C00420000
410 C0.53-49.52%21009-23GNRC270115C00410000
400 C0.55-45.00%15210-01GNRC270115C00400000
390 C0.95-17.39%712309-18GNRC270115C00390000
380 C2.20+12.82%13508-18GNRC270115C00380000
370 C1.60-38.46%1509-17GNRC270115C00370000
360 C1.00-30.56%24209-23GNRC270115C00360000
350 C1.75-32.69%18709-22GNRC270115C00350000
340 C2.27+17.01%217109-30GNRC270115C00340000
330 C1.30-37.50%366109-29GNRC270115C00330000
320 C2.25-35.53%314709-29GNRC270115C00320000
310 C3.80-34.48%2614409-18GNRC270115C00310000
300 C3.84-8.79%376209-30GNRC270115C00300000
290 C5.67+31.86%126609-30GNRC270115C00290000
280 C5.55-23.97%191009-30GNRC270115C00280000
270 C7.60+43.40%220809-25GNRC270115C00270000
260 C8.44+18.87%167109-28GNRC270115C00260000
250 C10.40-9.49%2646709-30GNRC270115C00250000
240 C12.90-1.53%119409-30GNRC270115C00240000
230 C14.00-7.89%120910-01GNRC270115C00230000
220 C17.40-5.95%413510-01GNRC270115C00220000
210 C23.00-2.13%421010-01GNRC270115C00210000
200 C25.40-8.30%1729110-01GNRC270115C00200000
195 C28.10-10.94%35310-01GNRC270115C00195000
190 C37.67+8.87%11,54509-30GNRC270115C00190000
185 C37.43+10.94%61,44909-25GNRC270115C00185000
180 C40.88-6.02%847609-30GNRC270115C00180000
175 C41.37-5.55%136509-21GNRC270115C00175000
170 C44.00-2.14%510309-28GNRC270115C00170000
165 C68.38+95.37%84809-17GNRC270115C00165000
160 C54.00-3.76%209909-22GNRC270115C00160000
155 C40.00+0.43%12009-11GNRC270115C00155000
150 C59.50-15.00%536409-28GNRC270115C00150000
145 C50.98-61.26%43808-28GNRC270115C00145000
140 C67.90-26.91%15009-28GNRC270115C00140000
135 C75.11-47.39%18409-22GNRC270115C00135000
130 C78.70-34.00%63907-29GNRC270115C00130000
125 C89.20-20.36%22009-18GNRC270115C00125000
120 C106.71-22.95%13707-16GNRC270115C00120000
115 C110.80-33.63%1407-16GNRC270115C00115000
110 C161.90-0.55%1905-22GNRC270115C00110000
105 C99.00+52.31%13308-03GNRC270115C00105000
100 C112.16+25.11%57309-17GNRC270115C00100000
95 C188.00+254.72%1106-03GNRC270115C00095000
90 C97.50-33.93%152908-31GNRC270115C00090000
85 C200.00-2.87%1506-29GNRC270115C00085000
80 C126.50-32.24%1307-29GNRC270115C00080000
75 C123.20+3.01%53208-01GNRC270115C00075000
70 C214.500%3306-29GNRC270115C00070000
65 C225.20+20.75%1406-18GNRC270115C00065000
60 C191.50-8.15%2506-10GNRC270115C00060000
55 C198.000%1106-10GNRC270115C00055000
Puts
StrikePriceChangeVolOILastContract Name
430 P223.870%1009-25GNRC270115P00430000
420 P00%0GNRC270115P00420000
410 P00%0GNRC270115P00410000
400 P153.800%1106-09GNRC270115P00400000
390 P00%0GNRC270115P00390000
380 P00%0GNRC270115P00380000
370 P00%0GNRC270115P00370000
360 P153.740%2009-17GNRC270115P00360000
350 P138.80+55.96%1109-18GNRC270115P00350000
340 P00%0GNRC270115P00340000
330 P00%0GNRC270115P00330000
320 P70.300%4406-26GNRC270115P00320000
310 P63.70+8.52%7906-26GNRC270115P00310000
300 P67.28-2.21%1707-06GNRC270115P00300000
290 P83.50-0.12%31208-11GNRC270115P00290000
280 P75.80-3.32%31108-11GNRC270115P00280000
270 P68.60+1.03%31908-20GNRC270115P00270000
260 P59.57-0.05%21709-17GNRC270115P00260000
250 P73.30+30.66%14309-15GNRC270115P00250000
240 P44.31+2.97%27509-28GNRC270115P00240000
230 P39.10+7.71%17409-28GNRC270115P00230000
220 P27.00-16.41%4331909-29GNRC270115P00220000
210 P23.47-14.03%161809-25GNRC270115P00210000
200 P18.92-13.21%342009-28GNRC270115P00200000
195 P17.00-15.84%15510-01GNRC270115P00195000
190 P12.28-14.25%116809-29GNRC270115P00190000
185 P11.71+11.21%2415709-30GNRC270115P00185000
180 P10.20+13.33%112109-30GNRC270115P00180000
175 P9.50+15.01%1013410-01GNRC270115P00175000
170 P6.900.00%128409-29GNRC270115P00170000
165 P6.40+6.67%1014710-01GNRC270115P00165000
160 P3.50-32.69%225809-23GNRC270115P00160000
155 P3.78-10.00%36709-30GNRC270115P00155000
150 P2.93-8.15%324809-30GNRC270115P00150000
145 P2.33-22.33%104609-25GNRC270115P00145000
140 P1.85-26.00%121609-22GNRC270115P00140000
135 P1.20-56.36%1015109-30GNRC270115P00135000
130 P1.00-66.78%254909-17GNRC270115P00130000
125 P0.70-60.00%16009-30GNRC270115P00125000
120 P1.46-35.11%110009-17GNRC270115P00120000
115 P1.10-54.92%12908-25GNRC270115P00115000
110 P0.39-70.00%115009-17GNRC270115P00110000
105 P0.43+48.28%23809-23GNRC270115P00105000
100 P1.94+120.45%35809-23GNRC270115P00100000
95 P2.00+5.26%13107-27GNRC270115P00095000
90 P1.08-12.20%12807-14GNRC270115P00090000
85 P1.90-8.21%14203-27GNRC270115P00085000
80 P0.55+48.65%19107-22GNRC270115P00080000
75 P0.35-77.42%24205-20GNRC270115P00075000
70 P1.51-51.29%1202-05GNRC270115P00070000
65 P2.60-43.23%21006-23GNRC270115P00065000
60 P00%0GNRC270115P00060000
55 P1.32-30.89%2310-15GNRC270115P00055000


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