Option chain for Caterpillar (CAT): calls and puts for every expiration and strike, with quotes, volume, open interest, implied volatility and greeks. As of Oct 21, 2026, CAT had 17 option expirations, from Oct 23, 2026 to Jan 19, 2029, and 12,893 contracts traded that day. The nearest expiration, Oct 23, 2026, had an at-the-money implied volatility of 46.4% (+12% on the day) and 4,096 contracts traded.
For the latest figures, see CAT options overview.
Key numbers
Expirations: at-the-money implied volatility, change on the day, volume
- Oct 23, 2026 (2 days): ATM IV 46.4% (+12%), volume 4,096
- Oct 30, 2026 (9 days): ATM IV 58.4% (+6%), volume 1,302
- Nov 6, 2026 (16 days): ATM IV 52.8% (+3%), volume 396
- Nov 13, 2026 (23 days): ATM IV 48.6% (+3%), volume 151
- Nov 20, 2026 (30 days): ATM IV 43.8% (-0%), volume 1,366
- Nov 27, 2026 (37 days): ATM IV 42.6% (+1%), volume 123
- Dec 18, 2026 (58 days): ATM IV 40.1% (-1%), volume 1,764
- Jan 15, 2027 (86 days): ATM IV 39.6% (-1%), volume 1,420
- Feb 19, 2027 (121 days): ATM IV 40.4% (-1%), volume 553
- Mar 19, 2027 (149 days): ATM IV 40.2% (-2%), volume 384
- May 21, 2027 (212 days): ATM IV 40.1% (-1%), volume 59
- Jun 17, 2027 (239 days): ATM IV 39.7% (-2%), volume 381
- Sep 17, 2027 (331 days): ATM IV 40.0% (-0%), volume 75
- Dec 17, 2027 (422 days): ATM IV 39.5% (-2%), volume 130
- Jan 21, 2028 (457 days): ATM IV 40.4% (-0%), volume 489
- Jun 16, 2028 (604 days): ATM IV 39.8% (-1%), volume 36
Data as of October 21, 2026.
Detailed and comprehensive option chain for each expiration listed for CAT. Includes volume, open interest,
implied volatility, and bid/ask for each strike. Investigate further by clicking on a strike and seeing trade activity,
volatility movement, and yesterday's closing values. Use the built-in options profit calculator to see the profit or loss of any CAT options strategy.
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