Contract ?
GPRK260918C00017500
Side ?
Call
Expiry 18 Sep 2026
Strike 17.50
Volume -
OI 10
IV 2.10
Contract ?
GPRK270319C00005000
Side ?
Call
Expiry 19 Mar 2027
Strike 5.00
Volume -
OI 1
IV 1.12
Contract ?
GPRK260821C00007500
Side ?
Call
Expiry 21 Aug 2026
Strike 7.50
Volume -
OI -
IV 2.11
Contract ?
GPRK260918P00015000
Side ?
Put
Expiry 18 Sep 2026
Strike 15.00
Volume -
OI -
IV 0.00
Contract ?
GPRK260918P00020000
Side ?
Put
Expiry 18 Sep 2026
Strike 20.00
Volume -
OI -
IV 1.46
Contract ?
GPRK261218P00020000
Side ?
Put
Expiry 18 Dec 2026
Strike 20.00
Volume -
OI -
IV 1.25
Contract ?
GPRK260918P00007500
Side ?
Put
Expiry 18 Sep 2026
Strike 7.50
Volume 100
OI -
IV 0.25
Contract ?
GPRK270319C00010000
Side ?
Call
Expiry 19 Mar 2027
Strike 10.00
Volume 38
OI 30
IV 0.52
Contract ?
GPRK261218C00017500
Side ?
Call
Expiry 18 Dec 2026
Strike 17.50
Volume 20
OI -
IV 0.25
Contract ?
GPRK260918C00020000
Side ?
Call
Expiry 18 Sep 2026
Strike 20.00
Volume 10
OI 110
IV 2.29
Contract ?
GPRK260918C00007500
Side ?
Call
Expiry 18 Sep 2026
Strike 7.50
Volume 10
OI 108
IV 1.04
Contract ?
GPRK260918P00005000
Side ?
Put
Expiry 18 Sep 2026
Strike 5.00
Volume 10
OI 7
IV 2.91
Contract ?
GPRK261218C00005000
Side ?
Call
Expiry 18 Dec 2026
Strike 5.00
Volume 6
OI 52
IV 0.72
Contract ?
GPRK261218C00012500
Side ?
Call
Expiry 18 Dec 2026
Strike 12.50
Volume 5
OI 124
IV 0.56
Contract ?
GPRK260918C00002500
Side ?
Call
Expiry 18 Sep 2026
Strike 2.50
Volume 4
OI 8
IV 4.09
Contract ?
GPRK261218C00015000
Side ?
Call
Expiry 18 Dec 2026
Strike 15.00
Volume 4
OI 7
IV 0.63
Contract ?
GPRK261218P00012500
Side ?
Put
Expiry 18 Dec 2026
Strike 12.50
Volume 4
OI 6
IV 1.13
Contract ?
GPRK260918P00010000
Side ?
Put
Expiry 18 Sep 2026
Strike 10.00
Volume 3
OI 27
IV 0.65
Contract ?
GPRK260918C00015000
Side ?
Call
Expiry 18 Sep 2026
Strike 15.00
Volume 3
OI -
IV 0.25
Contract ?
GPRK261218C00010000
Side ?
Call
Expiry 18 Dec 2026
Strike 10.00
Volume 2
OI 152
IV 0.61
Contract ?
GPRK260821C00012500
Side ?
Call
Expiry 21 Aug 2026
Strike 12.50
Volume 2
OI 74
IV 1.02
Contract ?
GPRK260821P00007500
Side ?
Put
Expiry 21 Aug 2026
Strike 7.50
Volume 2
OI 11
IV 0.81
Contract ?
GPRK261218C00002500
Side ?
Call
Expiry 18 Dec 2026
Strike 2.50
Volume 2
OI 11
IV 3.95
Contract ?
GPRK260918P00002500
Side ?
Put
Expiry 18 Sep 2026
Strike 2.50
Volume 2
OI 4
IV 3.43
Contract ?
GPRK260918P00012500
Side ?
Put
Expiry 18 Sep 2026
Strike 12.50
Volume 2
OI 3
IV 2.00
Contract ?
GPRK260821P00005000
Side ?
Put
Expiry 21 Aug 2026
Strike 5.00
Volume 2
OI 2
IV 1.67
Contract ?
GPRK261218P00002500
Side ?
Put
Expiry 18 Dec 2026
Strike 2.50
Volume 2
OI 2
IV 3.00
Contract ?
GPRK260821P00002500
Side ?
Put
Expiry 21 Aug 2026
Strike 2.50
Volume 2
OI 1
IV 6.33
Contract ?
GPRK260918C00012500
Side ?
Call
Expiry 18 Sep 2026
Strike 12.50
Volume 1
OI 1717
IV 0.58
Contract ?
GPRK260918C00010000
Side ?
Call
Expiry 18 Sep 2026
Strike 10.00
Volume 1
OI 1006
IV 0.59
Contract ?
GPRK260821C00010000
Side ?
Call
Expiry 21 Aug 2026
Strike 10.00
Volume 1
OI 95
IV 0.73
Contract ?
GPRK261218P00007500
Side ?
Put
Expiry 18 Dec 2026
Strike 7.50
Volume 1
OI 73
IV 0.70
Contract ?
GPRK261218C00007500
Side ?
Call
Expiry 18 Dec 2026
Strike 7.50
Volume 1
OI 61
IV 0.67
Contract ?
GPRK260821P00010000
Side ?
Put
Expiry 21 Aug 2026
Strike 10.00
Volume 1
OI 43
IV 0.55
Contract ?
GPRK260918C00005000
Side ?
Call
Expiry 18 Sep 2026
Strike 5.00
Volume 1
OI 25
IV 1.06
Contract ?
GPRK261218P00010000
Side ?
Put
Expiry 18 Dec 2026
Strike 10.00
Volume 1
OI 22
IV 0.66
Contract ?
GPRK261218C00020000
Side ?
Call
Expiry 18 Dec 2026
Strike 20.00
Volume 1
OI 6
IV 0.86
Contract ?
GPRK270319P00010000
Side ?
Put
Expiry 19 Mar 2027
Strike 10.00
Volume 1
OI 5
IV 0.55
Contract ?
GPRK270319P00012500
Side ?
Put
Expiry 19 Mar 2027
Strike 12.50
Volume 1
OI 3
IV 0.67