Options Memory

CAT pressure and volatility history

Stored options snapshots showing how pressure, expected move, implied volatility, and participation have evolved over time.

Options summary Strike map Contracts History

Newest stored reads 30 records

Detail Tape

CAT pressure and volatility history

Page 1 of 2

Snapshot 29 Jul 16:31

Read Volatility

Pressure -29

Expected move 12.7%

IV0.88

Vol/OI0.17

Snapshot 29 Jul 16:52

Read Volatility

Pressure -27

Expected move 12.5%

IV0.73

Vol/OI0.18

Snapshot 29 Jul 17:18

Read Volatility

Pressure -27

Expected move 12.5%

IV0.94

Vol/OI0.18

Snapshot 29 Jul 17:40

Read Volatility

Pressure -26

Expected move 11.5%

IV0.46

Vol/OI0.19

Snapshot 29 Jul 18:01

Read Volatility

Pressure -27

Expected move 11.8%

IV0.99

Vol/OI0.19

Snapshot 29 Jul 18:27

Read Bearish

Pressure -27

Expected move 11.0%

IV0.37

Vol/OI0.20

Snapshot 29 Jul 18:43

Read Volatility

Pressure -26

Expected move 11.9%

IV0.87

Vol/OI0.20

Snapshot 29 Jul 19:10

Read Volatility

Pressure -26

Expected move 10.8%

IV0.74

Vol/OI0.21

Snapshot 29 Jul 19:32

Read Bearish

Pressure -25

Expected move 10.5%

IV0.34

Vol/OI0.21

Snapshot 29 Jul 19:54

Read Volatility

Pressure -26

Expected move 11.7%

IV0.86

Vol/OI0.22

Snapshot 30 Jul 08:34

Read Volatility

Pressure -30

Expected move 11.9%

IV0.81

Vol/OI0.19

Snapshot 30 Jul 14:00

Read Volatility

Pressure -16

Expected move 9.0%

IV0.98

Vol/OI0.15

Snapshot 30 Jul 14:21

Read Volatility

Pressure -16

Expected move 8.4%

IV0.74

Vol/OI0.13

Snapshot 30 Jul 14:52

Read Bearish

Pressure -24

Expected move 7.7%

IV0.34

Vol/OI0.12

Snapshot 30 Jul 15:27

Read Volatility

Pressure -19

Expected move 9.0%

IV0.75

Vol/OI0.11

Snapshot 30 Jul 15:44

Read Volatility

Pressure -21

Expected move 9.1%

IV0.80

Vol/OI0.11

Snapshot 30 Jul 17:10

Read Volatility

Pressure -27

Expected move 9.4%

IV0.83

Vol/OI0.12

Snapshot 30 Jul 18:30

Read Volatility

Pressure -30

Expected move 9.3%

IV0.77

Vol/OI0.12

Snapshot 30 Jul 19:32

Read Volatility

Pressure -31

Expected move 9.0%

IV0.71

Vol/OI0.14

Snapshot 30 Jul 19:47

Read Volatility

Pressure -33

Expected move 9.0%

IV0.80

Vol/OI0.14

Snapshot 31 Jul 06:43

Read Volatility

Pressure -10

Expected move 8.9%

IV0.88

Vol/OI0.16

Snapshot 31 Jul 14:00

Read Bearish

Pressure -26

Expected move 6.9%

IV0.40

Vol/OI0.10

Snapshot 31 Jul 15:20

Read Volatility

Pressure -24

Expected move 7.6%

IV0.92

Vol/OI0.10

Snapshot 31 Jul 16:30

Read Volatility

Pressure -25

Expected move 8.2%

IV1.00

Vol/OI0.12