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Check out our Dark Pool Levels

GFF
Griffon Corp
stock NYSE

At Close
Sep 30, 2026 3:59:53 PM EDT
93.04USD-1.352%(-1.27)437,028
0.00Bid   0.00Ask   0.00Spread
Pre-market
0.00USD-100.000%(-94.31)0
After-hours
Sep 30, 2026 4:33:30 PM EDT
93.04USD+0.005%(0.00)696
OverviewOption ChainMax PainOption ChainPrice & VolumeSplitsDividendsHistoricalExchange VolumeDark Pool LevelsDark Pool PrintsExchangesShort VolumeShort Interest - DailyShort InterestBorrow Fee (CTB)Failure to Deliver (FTD)ShortsTrendsNewsMore
Expiration Dates
Oct 16, 2026Nov 20, 2026Dec 18, 2026Jan 15, 2027Apr 16, 2027

ITM/OTM for Dec 18, 2026View All Dates
Calls ITMCalls OTMPuts ITMPuts OTM
445826


GFF Dec 18, 2026 Exp. - Volume by Strike
Puts
Calls

GFF Dec 18, 2026 Exp. - Open Interest by Strike

Puts
Calls

GFF Dec 18, 2026 Exp. - Max Pain @ $75.00

Puts
Calls


GFF Dec 18, 2026 Exp. - Option Chain
In the Money (ITM)
Calls
StrikePriceChangeVolOILastContract Name
150 C00%0GFF261218C00150000
145 C00%0GFF261218C00145000
140 C00%0GFF261218C00140000
135 C00%0GFF261218C00135000
130 C00%0GFF261218C00130000
125 C1.400%1105-27GFF261218C00125000
120 C1.40-60.00%11005-22GFF261218C00120000
115 C1.050%1109-25GFF261218C00115000
110 C7.90+127.01%1908-07GFF261218C00110000
105 C4.50-6.64%32109-03GFF261218C00105000
100 C13.43+168.60%31108-17GFF261218C00100000
95 C10.30-34.81%5509-04GFF261218C00095000
90 C7.000%2201-27GFF261218C00090000
85 C13.96-8.16%12006-22GFF261218C00085000
80 C16.30+97.58%41709-10GFF261218C00080000
75 C24.00+1.01%1306-24GFF261218C00075000
70 C00%0GFF261218C00070000
65 C00%0GFF261218C00065000
60 C27.30+3.02%1105-11GFF261218C00060000
55 C19.650%2003-31GFF261218C00055000
50 C00%0GFF261218C00050000
45 C52.500%1108-05GFF261218C00045000
40 C00%0GFF261218C00040000
Puts
StrikePriceChangeVolOILastContract Name
150 P00%0GFF261218P00150000
145 P00%0GFF261218P00145000
140 P00%0GFF261218P00140000
135 P00%0GFF261218P00135000
130 P00%0GFF261218P00130000
125 P00%0GFF261218P00125000
120 P00%0GFF261218P00120000
115 P00%0GFF261218P00115000
110 P19.300%2104-27GFF261218P00110000
105 P00%0GFF261218P00105000
100 P00%0GFF261218P00100000
95 P9.400%1104-28GFF261218P00095000
90 P00%0GFF261218P00090000
85 P2.100%1109-25GFF261218P00085000
80 P1.350%1109-25GFF261218P00080000
75 P00%0GFF261218P00075000
70 P1.950%1105-07GFF261218P00070000
65 P2.25+73.08%1205-26GFF261218P00065000
60 P00%0GFF261218P00060000
55 P1.250%1105-21GFF261218P00055000
50 P00%0GFF261218P00050000
45 P00%0GFF261218P00045000
40 P00%0GFF261218P00040000


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