SMTC280121C00105000
Call
Expiry21 Jan 2028
Strike105.00
Volume4
OI15
IV0.90
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
SMTC270115C00050000
Side
Call
Expiry15 Jan 2027
Strike50.00
Volume3
OI1844
IV1.09
Contract
SMTC260918P00135000
Side
Put
Expiry18 Sep 2026
Strike135.00
Volume3
OI1111
IV1.00
Contract
SMTC260821P00100000
Side
Put
Expiry21 Aug 2026
Strike100.00
Volume3
OI56
IV0.99
Contract
SMTC271217C00240000
Side
Call
Expiry17 Dec 2027
Strike240.00
Volume3
OI11
IV0.89
Contract
SMTC270319C00085000
Side
Call
Expiry19 Mar 2027
Strike85.00
Volume3
OI-
IV0.97
Contract
SMTC270115P00040000
Side
Put
Expiry15 Jan 2027
Strike40.00
Volume2
OI2768
IV0.94
Contract
SMTC270115C00100000
Side
Call
Expiry15 Jan 2027
Strike100.00
Volume2
OI766
IV0.97
Contract
SMTC270115P00042000
Side
Put
Expiry15 Jan 2027
Strike42.00
Volume2
OI752
IV0.90
Contract
SMTC260821C00150000
Side
Call
Expiry21 Aug 2026
Strike150.00
Volume2
OI632
IV0.98
Contract
SMTC260918C00150000
Side
Call
Expiry18 Sep 2026
Strike150.00
Volume2
OI392
IV1.06
Contract
SMTC260821P00130000
Side
Put
Expiry21 Aug 2026
Strike130.00
Volume2
OI269
IV0.97
Contract
SMTC261218C00120000
Side
Call
Expiry18 Dec 2026
Strike120.00
Volume2
OI211
IV0.98
Contract
SMTC260918P00095000
Side
Put
Expiry18 Sep 2026
Strike95.00
Volume2
OI177
IV1.05
Contract
SMTC260821P00125000
Side
Put
Expiry21 Aug 2026
Strike125.00
Volume2
OI175
IV0.93
Contract
SMTC260821C00145000
Side
Call
Expiry21 Aug 2026
Strike145.00
Volume2
OI143
IV0.95
Contract
SMTC260821P00090000
Side
Put
Expiry21 Aug 2026
Strike90.00
Volume2
OI139
IV1.08
Contract
SMTC260821P00120000
Side
Put
Expiry21 Aug 2026
Strike120.00
Volume2
OI78
IV0.98
Contract
SMTC260821P00115000
Side
Put
Expiry21 Aug 2026
Strike115.00
Volume2
OI70
IV0.99
Contract
SMTC260821C00125000
Side
Call
Expiry21 Aug 2026
Strike125.00
Volume2
OI52
IV1.01
Contract
SMTC261016P00135000
Side
Put
Expiry16 Oct 2026
Strike135.00
Volume2
OI41
IV0.99
Contract
SMTC270115C00160000
Side
Call
Expiry15 Jan 2027
Strike160.00
Volume2
OI39
IV0.95
Contract
SMTC260821C00105000
Side
Call
Expiry21 Aug 2026
Strike105.00
Volume2
OI4
IV1.07
Contract
SMTC261016P00085000
Side
Put
Expiry16 Oct 2026
Strike85.00
Volume2
OI2
IV1.04
Contract
SMTC260918C00145000
Side
Call
Expiry18 Sep 2026
Strike145.00
Volume1
OI1267
IV1.06
Contract
SMTC270115C00120000
Side
Call
Expiry15 Jan 2027
Strike120.00
Volume1
OI994
IV0.96
Contract
SMTC260918C00105000
Side
Call
Expiry18 Sep 2026
Strike105.00
Volume1
OI863
IV1.10
Contract
SMTC260821C00170000
Side
Call
Expiry21 Aug 2026
Strike170.00
Volume1
OI754
IV1.05
Contract
SMTC270115C00150000
Side
Call
Expiry15 Jan 2027
Strike150.00
Volume1
OI673
IV0.95
Contract
SMTC270115C00230000
Side
Call
Expiry15 Jan 2027
Strike230.00
Volume1
OI517
IV0.91
Contract
SMTC261218C00150000
Side
Call
Expiry18 Dec 2026
Strike150.00
Volume1
OI305
IV0.97
Contract
SMTC260918C00210000
Side
Call
Expiry18 Sep 2026
Strike210.00
Volume1
OI294
IV1.05
Contract
SMTC260918C00160000
Side
Call
Expiry18 Sep 2026
Strike160.00
Volume1
OI286
IV1.05
Contract
SMTC260821C00165000
Side
Call
Expiry21 Aug 2026
Strike165.00
Volume1
OI272
IV0.95
Contract
SMTC260821P00080000
Side
Put
Expiry21 Aug 2026
Strike80.00
Volume1
OI220
IV1.25
Contract
SMTC261016P00120000
Side
Put
Expiry16 Oct 2026
Strike120.00
Volume1
OI215
IV0.99
Contract
SMTC260918C00120000
Side
Call
Expiry18 Sep 2026
Strike120.00
Volume1
OI196
IV1.03
Contract
SMTC261218C00110000
Side
Call
Expiry18 Dec 2026
Strike110.00
Volume1
OI183
IV0.99
Contract
SMTC260821C00135000
Side
Call
Expiry21 Aug 2026
Strike135.00
Volume1
OI176
IV0.99
Contract
SMTC260918P00090000
Side
Put
Expiry18 Sep 2026
Strike90.00
Volume1
OI144
IV1.07
Plain English Guide
Options context
What usually looks constructive
What usually looks cautious
Options can move quickly and can lose value fast. Treat this as research context, not a buy or sell instruction.