Contract Tape

BRT most active options contracts

Full contract-level activity ranked by volume, with side, expiry, strike, open interest, and implied volatility context.

Options summary Strike map Contracts History
By volume 88 records

Detail Tape

BRT most active options contracts

Page 1 of 3
Contract BRT261218C00017500
Side Call
Expiry18 Dec 2026
Strike17.50
Volume2
OI8
IV0.28
Contract BRT260918C00015000
Side Call
Expiry18 Sep 2026
Strike15.00
Volume-
OI50
IV0.01
Contract BRT260821C00015000
Side Call
Expiry21 Aug 2026
Strike15.00
Volume-
OI48
IV0.02
Contract BRT260918C00017500
Side Call
Expiry18 Sep 2026
Strike17.50
Volume-
OI42
IV0.21
Contract BRT261218C00015000
Side Call
Expiry18 Dec 2026
Strike15.00
Volume-
OI27
IV0.01
Contract BRT260918P00015000
Side Put
Expiry18 Sep 2026
Strike15.00
Volume-
OI13
IV0.01
Contract BRT260918C00020000
Side Call
Expiry18 Sep 2026
Strike20.00
Volume-
OI4
IV0.36
Contract BRT261218P00015000
Side Put
Expiry18 Dec 2026
Strike15.00
Volume-
OI4
IV0.01
Contract BRT270319C00017500
Side Call
Expiry19 Mar 2027
Strike17.50
Volume-
OI4
IV0.08
Contract BRT260821P00015000
Side Put
Expiry21 Aug 2026
Strike15.00
Volume-
OI3
IV0.01
Contract BRT261218C00012500
Side Call
Expiry18 Dec 2026
Strike12.50
Volume-
OI2
IV0.43
Contract BRT260821C00002500
Side Call
Expiry21 Aug 2026
Strike2.50
Volume-
OI-
IV6.02
Contract BRT260821P00002500
Side Put
Expiry21 Aug 2026
Strike2.50
Volume-
OI-
IV3.05
Contract BRT260821C00005000
Side Call
Expiry21 Aug 2026
Strike5.00
Volume-
OI-
IV3.57
Contract BRT260821P00005000
Side Put
Expiry21 Aug 2026
Strike5.00
Volume-
OI-
IV1.89
Contract BRT260821C00007500
Side Call
Expiry21 Aug 2026
Strike7.50
Volume-
OI-
IV2.58
Contract BRT260821P00007500
Side Put
Expiry21 Aug 2026
Strike7.50
Volume-
OI-
IV1.22
Contract BRT260821C00010000
Side Call
Expiry21 Aug 2026
Strike10.00
Volume-
OI-
IV0.82
Contract BRT260821P00010000
Side Put
Expiry21 Aug 2026
Strike10.00
Volume-
OI-
IV0.76
Contract BRT260821C00012500
Side Call
Expiry21 Aug 2026
Strike12.50
Volume-
OI-
IV0.93
Contract BRT260821P00012500
Side Put
Expiry21 Aug 2026
Strike12.50
Volume-
OI-
IV0.37
Contract BRT260821C00017500
Side Call
Expiry21 Aug 2026
Strike17.50
Volume-
OI-
IV0.33
Contract BRT260821P00017500
Side Put
Expiry21 Aug 2026
Strike17.50
Volume-
OI-
IV0.78
Contract BRT260821C00020000
Side Call
Expiry21 Aug 2026
Strike20.00
Volume-
OI-
IV0.54
Contract BRT260821P00020000
Side Put
Expiry21 Aug 2026
Strike20.00
Volume-
OI-
IV1.15
Contract BRT260821C00022500
Side Call
Expiry21 Aug 2026
Strike22.50
Volume-
OI-
IV0.73
Contract BRT260821P00022500
Side Put
Expiry21 Aug 2026
Strike22.50
Volume-
OI-
IV1.49
Contract BRT260821C00025000
Side Call
Expiry21 Aug 2026
Strike25.00
Volume-
OI-
IV0.88
Contract BRT260821P00025000
Side Put
Expiry21 Aug 2026
Strike25.00
Volume-
OI-
IV1.73
Contract BRT260821C00030000
Side Call
Expiry21 Aug 2026
Strike30.00
Volume-
OI-
IV1.15
Contract BRT260821P00030000
Side Put
Expiry21 Aug 2026
Strike30.00
Volume-
OI-
IV2.32
Contract BRT260918C00002500
Side Call
Expiry18 Sep 2026
Strike2.50
Volume-
OI-
IV3.93
Contract BRT260918P00002500
Side Put
Expiry18 Sep 2026
Strike2.50
Volume-
OI-
IV2.00
Contract BRT260918C00005000
Side Call
Expiry18 Sep 2026
Strike5.00
Volume-
OI-
IV2.32
Contract BRT260918P00005000
Side Put
Expiry18 Sep 2026
Strike5.00
Volume-
OI-
IV1.24
Contract BRT260918C00007500
Side Call
Expiry18 Sep 2026
Strike7.50
Volume-
OI-
IV0.01
Contract BRT260918P00007500
Side Put
Expiry18 Sep 2026
Strike7.50
Volume-
OI-
IV0.81
Contract BRT260918C00010000
Side Call
Expiry18 Sep 2026
Strike10.00
Volume-
OI-
IV0.01
Contract BRT260918P00010000
Side Put
Expiry18 Sep 2026
Strike10.00
Volume-
OI-
IV0.49
Contract BRT260918C00012500
Side Call
Expiry18 Sep 2026
Strike12.50
Volume-
OI-
IV0.59