SMTC260821C00140000
Call
Expiry21 Aug 2026
Strike140.00
Volume1948
OI320
IV1.00
Contract Tape
SMTC most active options contracts
Full contract-level activity ranked by volume, with side, expiry, strike, open interest, and implied volatility context.
By volume
796
records
Detail Tape
SMTC most active options contracts
Contract
SMTC260821C00110000
Side
Call
Expiry21 Aug 2026
Strike110.00
Volume1927
OI176
IV0.99
Contract
SMTC261016C00125000
Side
Call
Expiry16 Oct 2026
Strike125.00
Volume592
OI13
IV1.04
Contract
SMTC260918P00125000
Side
Put
Expiry18 Sep 2026
Strike125.00
Volume254
OI222
IV1.05
Contract
SMTC260918C00130000
Side
Call
Expiry18 Sep 2026
Strike130.00
Volume176
OI1349
IV1.06
Contract
SMTC260918P00110000
Side
Put
Expiry18 Sep 2026
Strike110.00
Volume173
OI118
IV1.06
Contract
SMTC260918C00100000
Side
Call
Expiry18 Sep 2026
Strike100.00
Volume168
OI129
IV1.09
Contract
SMTC260918P00115000
Side
Put
Expiry18 Sep 2026
Strike115.00
Volume143
OI124
IV1.07
Contract
SMTC260821C00155000
Side
Call
Expiry21 Aug 2026
Strike155.00
Volume128
OI305
IV1.05
Contract
SMTC261016C00120000
Side
Call
Expiry16 Oct 2026
Strike120.00
Volume127
OI58
IV1.05
Contract
SMTC270115C00047000
Side
Call
Expiry15 Jan 2027
Strike47.00
Volume105
OI17
IV1.10
Contract
SMTC260918C00200000
Side
Call
Expiry18 Sep 2026
Strike200.00
Volume89
OI826
IV1.05
Contract
SMTC260821P00105000
Side
Put
Expiry21 Aug 2026
Strike105.00
Volume68
OI229
IV1.03
Contract
SMTC260918C00125000
Side
Call
Expiry18 Sep 2026
Strike125.00
Volume41
OI139
IV1.07
Contract
SMTC261218C00200000
Side
Call
Expiry18 Dec 2026
Strike200.00
Volume36
OI240
IV0.96
Contract
SMTC280121P00040000
Side
Put
Expiry21 Jan 2028
Strike40.00
Volume32
OI6001
IV0.92
Contract
SMTC280121P00050000
Side
Put
Expiry21 Jan 2028
Strike50.00
Volume32
OI6001
IV0.84
Contract
SMTC260821C00160000
Side
Call
Expiry21 Aug 2026
Strike160.00
Volume18
OI694
IV1.00
Contract
SMTC260821C00130000
Side
Call
Expiry21 Aug 2026
Strike130.00
Volume13
OI49
IV1.00
Contract
SMTC261120P00120000
Side
Put
Expiry20 Nov 2026
Strike120.00
Volume13
OI5
IV0.96
Contract
SMTC260821C00090000
Side
Call
Expiry21 Aug 2026
Strike90.00
Volume12
OI81
IV1.17
Contract
SMTC261016P00115000
Side
Put
Expiry16 Oct 2026
Strike115.00
Volume11
OI178
IV1.03
Contract
SMTC260821C00180000
Side
Call
Expiry21 Aug 2026
Strike180.00
Volume10
OI356
IV1.04
Contract
SMTC261218C00185000
Side
Call
Expiry18 Dec 2026
Strike185.00
Volume10
OI20
IV0.96
Contract
SMTC261218C00125000
Side
Call
Expiry18 Dec 2026
Strike125.00
Volume10
OI16
IV0.97
Contract
SMTC261218C00165000
Side
Call
Expiry18 Dec 2026
Strike165.00
Volume10
OI10
IV0.95
Contract
SMTC260821C00220000
Side
Call
Expiry21 Aug 2026
Strike220.00
Volume9
OI139
IV0.84
Contract
SMTC270115P00020000
Side
Put
Expiry15 Jan 2027
Strike20.00
Volume8
OI101
IV0.87
Contract
SMTC260821C00185000
Side
Call
Expiry21 Aug 2026
Strike185.00
Volume7
OI76
IV0.63
Contract
SMTC261218C00050000
Side
Call
Expiry18 Dec 2026
Strike50.00
Volume7
OI39
IV1.10
Contract
SMTC260821C00120000
Side
Call
Expiry21 Aug 2026
Strike120.00
Volume6
OI954
IV1.01
Contract
SMTC271217P00085000
Side
Put
Expiry17 Dec 2027
Strike85.00
Volume6
OI12
IV0.88
Contract
SMTC261016C00130000
Side
Call
Expiry16 Oct 2026
Strike130.00
Volume6
OI9
IV1.04
Contract
SMTC260918C00140000
Side
Call
Expiry18 Sep 2026
Strike140.00
Volume5
OI3469
IV1.07
Contract
SMTC260821P00110000
Side
Put
Expiry21 Aug 2026
Strike110.00
Volume5
OI124
IV1.03
Contract
SMTC270115C00045000
Side
Call
Expiry15 Jan 2027
Strike45.00
Volume5
OI12
IV1.12
Contract
SMTC260821C00175000
Side
Call
Expiry21 Aug 2026
Strike175.00
Volume4
OI621
IV1.04
Contract
SMTC260918P00100000
Side
Put
Expiry18 Sep 2026
Strike100.00
Volume4
OI184
IV1.03
Contract
SMTC260918P00120000
Side
Put
Expiry18 Sep 2026
Strike120.00
Volume4
OI127
IV1.01
Contract
SMTC260821C00240000
Side
Call
Expiry21 Aug 2026
Strike240.00
Volume4
OI53
IV0.95
Plain English Guide
Options context
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Options can move quickly and can lose value fast. Treat this as research context, not a buy or sell instruction.