Options market record
CAT options flowcalls and puts bought each day.
On Nov 13, 2026, traders bought 5.98K CAT call contracts ($8.7M) and 7.51K put contracts ($68M). Calls were 1.1× and puts were 1.3× their respective 20-day medians. The underlying closed at $597.70 and 30-day implied volatility was 41.8%. On the call-buy top 10 on 1 of 501 trading days since Nov 11, 2024.
Each point is one trading day since Nov 11, 2024. Latest rankings · Earnings history
Daily contracts bought
Call contracts: min 925, max 22.3K, latest 5.98K. Put contracts: min 680, max 20.5K, latest 7.51K.
30-day implied volatility
30-day IV: min 20.9%, max 63.7%, latest 41.8%.
Days in a top-10 list
Ranked by contracts bought today compared with the stock's own median over the previous 20 trading days.
| Date | Call-buy rank | Put-buy rank | Call vs normal | Put vs normal |
|---|---|---|---|---|
| Oct 29, 2025 | 10 | — | 5.9× | 3.0× |
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