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GERN
Geron Corp
stock NASDAQ

At Close
Jul 1, 2026 3:59:56 PM EDT
1.27USD-0.781%(-0.01)9,906,530
0.00Bid   0.00Ask   0.00Spread
Pre-market
Jul 1, 2026 9:27:30 AM EDT
1.28USD0.000%(0.00)12,100
After-hours
Jul 1, 2026 4:39:30 PM EDT
1.27USD0.000%(0.00)913,293
OverviewOption ChainMax PainOption ChainHistoricalExchange VolumeDark Pool LevelsDark Pool PrintsExchangesShort VolumeShort Interest - DailyShort InterestBorrow Fee (CTB)Failure to Deliver (FTD)ShortsTrendsNewsMore
Expiration Dates
Jul 17, 2026Aug 21, 2026Sep 18, 2026Dec 18, 2026Jan 15, 2027

ITM/OTM for Aug 21, 2026View All Dates
Calls ITMCalls OTMPuts ITMPuts OTM
0185284


GERN Aug 21, 2026 Exp. - Volume by Strike
Puts
Calls

GERN Aug 21, 2026 Exp. - Open Interest by Strike

Puts
Calls

GERN Aug 21, 2026 Exp. - Max Pain @ $1.50

Puts
Calls


GERN Aug 21, 2026 Exp. - Option Chain
In the Money (ITM)
Calls
StrikePriceChangeVolOILastContract Name
4.00 C00%0GERN260821C00004000
3.00 C0.100%1106-18GERN260821C00003000
2.00 C0.050%202006-24GERN260821C00002000
1.50 C0.11-45.00%316406-30GERN260821C00001500
1.00 C00%0GERN260821C00001000
0.50 C00%0GERN260821C00000500
Puts
StrikePriceChangeVolOILastContract Name
4.00 P00%0GERN260821P00004000
3.00 P00%0GERN260821P00003000
2.00 P00%0GERN260821P00002000
1.50 P0.300.00%42806-30GERN260821P00001500
1.00 P0.050%4406-23GERN260821P00001000
0.50 P00%0GERN260821P00000500


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