c
x
chart
exchange
Terminal
Flow
Screener
Markets
Trends
Premium
Alerts
EDT
UTC-4 New York
Blue Chip
Log in
Sign up
CAT270521P00500000
CAT
May 21 2027 500.00 Put
option
OPRA
EOD
Sep 28, 2026
6.35
USD
40
Vol
40
OI
Overview
Option Flow
Historical
Option Flow
CAT20270521P500 Option Flow
Prints
Orders
Presets
Saved
—
Filters
Filters
None applied
Expiration
Expiration
All
Right
All
Side
All
Type
All
Leg
All
Sentiment
All
Size
Combine ranges and equalities in one field.
Comparators: < <= > >= = !=
Units: K M B T
Examples:
>=100K <=1M
or
!=0
Premium
Combine ranges and equalities in one field.
Comparators: < <= > >= = !=
Units: K M B T
Examples:
>=100K <=1M
or
!=0
Avg Price
Combine ranges and equalities in one field.
Comparators: < <= > >= = !=
Units: K M B T
Examples:
>=100K <=1M
or
!=0
OI
Combine ranges and equalities in one field.
Comparators: < <= > >= = !=
Units: K M B T
Examples:
>=100K <=1M
or
!=0
DTE
Combine ranges and equalities in one field.
Comparators: < <= > >= = !=
Units: K M B T
Examples:
>=100K <=1M
or
!=0
Moneyness %
Combine ranges and equalities in one field.
Comparators: < <= > >= = !=
Units: K M B T
Examples:
>=100K <=1M
or
!=0
Strike
Combine ranges and equalities in one field.
Comparators: < <= > >= = !=
Units: K M B T
Examples:
>=100K <=1M
or
!=0
IV
Combine ranges and equalities in one field.
Comparators: < <= > >= = !=
Units: K M B T
Examples:
>=100K <=1M
or
!=0
Delta
Combine ranges and equalities in one field.
Comparators: < <= > >= = !=
Units: K M B T
Examples:
>=100K <=1M
or
!=0
Gamma
Combine ranges and equalities in one field.
Comparators: < <= > >= = !=
Units: K M B T
Examples:
>=100K <=1M
or
!=0
Theta
Combine ranges and equalities in one field.
Comparators: < <= > >= = !=
Units: K M B T
Examples:
>=100K <=1M
or
!=0
Vega
Combine ranges and equalities in one field.
Comparators: < <= > >= = !=
Units: K M B T
Examples:
>=100K <=1M
or
!=0
Tot Vol
Combine ranges and equalities in one field.
Comparators: < <= > >= = !=
Units: K M B T
Examples:
>=100K <=1M
or
!=0
Vol/OI
Combine ranges and equalities in one field.
Comparators: < <= > >= = !=
Units: K M B T
Examples:
>=100K <=1M
or
!=0
Size/Vol
Combine ranges and equalities in one field.
Comparators: < <= > >= = !=
Units: K M B T
Examples:
>=100K <=1M
or
!=0
Size/OI
Combine ranges and equalities in one field.
Comparators: < <= > >= = !=
Units: K M B T
Examples:
>=100K <=1M
or
!=0
Ext Hrs
Columns
0 to 0 of 0
10
15
20
25
Sort
Date ↓
Date ↑
Time ↓
Time ↑
Price ↓
Price ↑
Size ↓
Size ↑
Premium ↓
Premium ↑
Open interest ↓
Open interest ↑
Total volume ↓
Total volume ↑
Volume / OI ↓
Volume / OI ↑
Size / volume ↓
Size / volume ↑
Size / OI ↓
Size / OI ↑
Day change ↓
Day change ↑
Day change % ↓
Day change % ↑
Date
Time
Type
Leg
Sentiment
IV
Delta
Avg Price
Size
Premium ▼
Exchanges
Conditions
Tot Vol
Size/Vol
Stock
