CRCL260821P00035000
Put
Expiry21 Aug 2026
Strike35.00
Volume84
OI512
IV1.29
Contract Tape
CRCL most active options contracts
Full contract-level activity ranked by volume, with side, expiry, strike, open interest, and implied volatility context.
By volume
1480
records
Detail Tape
CRCL most active options contracts
Contract
CRCL260828C00075000
Side
Call
Expiry28 Aug 2026
Strike75.00
Volume84
OI411
IV1.01
Contract
CRCL260918C00120000
Side
Call
Expiry18 Sep 2026
Strike120.00
Volume83
OI1749
IV1.03
Contract
CRCL260821C00070000
Side
Call
Expiry21 Aug 2026
Strike70.00
Volume82
OI5083
IV1.00
Contract
CRCL260821P00050000
Side
Put
Expiry21 Aug 2026
Strike50.00
Volume82
OI2185
IV1.03
Contract
CRCL260731P00053000
Side
Put
Expiry31 Jul 2026
Strike53.00
Volume81
OI345
IV1.27
Contract
CRCL270115C00240000
Side
Call
Expiry15 Jan 2027
Strike240.00
Volume80
OI899
IV0.99
Contract
CRCL260918P00060000
Side
Put
Expiry18 Sep 2026
Strike60.00
Volume77
OI4140
IV0.94
Contract
CRCL270115P00045000
Side
Put
Expiry15 Jan 2027
Strike45.00
Volume77
OI3200
IV0.91
Contract
CRCL270115P00050000
Side
Put
Expiry15 Jan 2027
Strike50.00
Volume77
OI3121
IV0.90
Contract
CRCL260731P00056000
Side
Put
Expiry31 Jul 2026
Strike56.00
Volume76
OI447
IV1.18
Contract
CRCL260918P00055000
Side
Put
Expiry18 Sep 2026
Strike55.00
Volume75
OI1410
IV0.94
Contract
CRCL260807P00050000
Side
Put
Expiry7 Aug 2026
Strike50.00
Volume74
OI1743
IV1.24
Contract
CRCL270617C00200000
Side
Call
Expiry17 Jun 2027
Strike200.00
Volume74
OI1127
IV0.95
Contract
CRCL260807P00043500
Side
Put
Expiry7 Aug 2026
Strike43.50
Volume74
OI3
IV0.84
Contract
CRCL260807C00087000
Side
Call
Expiry7 Aug 2026
Strike87.00
Volume73
OI3
IV1.30
Contract
CRCL260807P00055000
Side
Put
Expiry7 Aug 2026
Strike55.00
Volume69
OI592
IV1.23
Contract
CRCL260904C00062000
Side
Call
Expiry4 Sep 2026
Strike62.00
Volume68
OI23
IV0.94
Contract
CRCL260814C00062000
Side
Call
Expiry14 Aug 2026
Strike62.00
Volume63
OI84
IV1.03
Contract
CRCL261016C00095000
Side
Call
Expiry16 Oct 2026
Strike95.00
Volume61
OI257
IV0.97
Contract
CRCL260918C00080000
Side
Call
Expiry18 Sep 2026
Strike80.00
Volume60
OI3360
IV0.92
Contract
CRCL260821C00120000
Side
Call
Expiry21 Aug 2026
Strike120.00
Volume60
OI2590
IV1.26
Contract
CRCL260828C00064000
Side
Call
Expiry28 Aug 2026
Strike64.00
Volume60
OI57
IV0.96
Contract
CRCL260731P00050000
Side
Put
Expiry31 Jul 2026
Strike50.00
Volume58
OI2849
IV1.51
Contract
CRCL261218C00045000
Side
Call
Expiry18 Dec 2026
Strike45.00
Volume58
OI78
IV1.02
Contract
CRCL260821C00065000
Side
Call
Expiry21 Aug 2026
Strike65.00
Volume57
OI2941
IV0.98
Contract
CRCL260731P00064000
Side
Put
Expiry31 Jul 2026
Strike64.00
Volume57
OI424
IV1.16
Contract
CRCL260904C00070000
Side
Call
Expiry4 Sep 2026
Strike70.00
Volume57
OI109
IV0.99
Contract
CRCL260918P00065000
Side
Put
Expiry18 Sep 2026
Strike65.00
Volume56
OI5045
IV0.96
Contract
CRCL260807C00061000
Side
Call
Expiry7 Aug 2026
Strike61.00
Volume56
OI159
IV1.18
Contract
CRCL260821P00062000
Side
Put
Expiry21 Aug 2026
Strike62.00
Volume55
OI89
IV1.03
Contract
CRCL260821P00060000
Side
Put
Expiry21 Aug 2026
Strike60.00
Volume54
OI2868
IV1.03
Contract
CRCL260807P00065000
Side
Put
Expiry7 Aug 2026
Strike65.00
Volume53
OI1200
IV1.24
Contract
CRCL260731C00078000
Side
Call
Expiry31 Jul 2026
Strike78.00
Volume53
OI526
IV1.25
Contract
CRCL260731C00067500
Side
Call
Expiry31 Jul 2026
Strike67.50
Volume53
OI322
IV1.09
Contract
CRCL260918C00085000
Side
Call
Expiry18 Sep 2026
Strike85.00
Volume52
OI5872
IV0.93
Contract
CRCL260731P00059000
Side
Put
Expiry31 Jul 2026
Strike59.00
Volume52
OI344
IV1.15
Contract
CRCL260821P00057000
Side
Put
Expiry21 Aug 2026
Strike57.00
Volume52
OI20
IV1.02
Contract
CRCL261218C00120000
Side
Call
Expiry18 Dec 2026
Strike120.00
Volume51
OI781
IV0.93
Contract
CRCL260731C00074000
Side
Call
Expiry31 Jul 2026
Strike74.00
Volume51
OI501
IV1.25
Plain English Guide
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