CITIGROUP INC (C) Most Active Options
The 19 most actively traded CITIGROUP INC (C) option contracts at the latest daily snapshot, ranked by volume. Each row shows the contract's price, implied volatility, delta, open interest, and how today's volume compares with its own 30-day average — click a contract to analyze it in the OptiView platform.
Data as of Oct 9, 2026, 3:55 PM ET · OPRA data 15 minutes delayed · For information only — not investment advice.
Most Active C Contracts
| Contract | Expiration | DTE | Last | IV | IV rank (30d) | Delta | Open interest | Volume | vs 30d avg |
|---|---|---|---|---|---|---|---|---|---|
| C $130 call | Oct 16, 2026 | 7d | $2.52 | 38.6% | 44 | 0.49 | 9,716 | 3,804 | 5.7× avg |
| C $130 put | Jan 15, 2027 | 98d | $7.59 | 29.2% | 18 | -0.46 | 6,871 | 1,805 | 28.4× avg |
| C $120 put | Oct 16, 2026 | 7d | $0.21 | 38.7% | 11 | -0.07 | 30,234 | 1,712 | 12.8× avg |
| C $133 call | Oct 16, 2026 | 7d | $1.36 | 37.2% | 40 | 0.32 | 2,478 | 1,465 | 2.2× avg |
| C $135 call | Nov 20, 2026 | 42d | $2.90 | 28.3% | 28 | 0.36 | 5,919 | 1,269 | 15.3× avg |
| C $130 put | Oct 16, 2026 | 7d | $2.80 | 37.1% | 81 | -0.51 | 7,251 | 867 | 6.0× avg |
| C $129 call | Oct 16, 2026 | 7d | $3.11 | 37.7% | 65 | 0.55 | 1,168 | 861 | 2.7× avg |
| C $129 put | Oct 16, 2026 | 7d | $2.30 | 37.1% | 98 | -0.45 | 589 | 674 | 1.6× avg |
| C $135 call | Oct 16, 2026 | 7d | $0.84 | 36.6% | 37 | 0.22 | 5,689 | 652 | 1.0× avg |
| C $125 put | Oct 16, 2026 | 7d | $0.96 | 37.6% | 99 | -0.23 | 12,816 | 649 | 1.6× avg |
| C $140 call | Nov 20, 2026 | 42d | $1.57 | 28.1% | 9 | 0.23 | 6,191 | 557 | 7.8× avg |
| C $125 call | Nov 20, 2026 | 42d | $7.81 | 29.3% | 32 | 0.67 | 505 | 473 | 10.9× avg |
| C $128 put | Oct 16, 2026 | 7d | $1.81 | 37.2% | 99 | -0.39 | 1,608 | 436 | 1.1× avg |
| C $132 call | Oct 16, 2026 | 7d | $1.69 | 37.1% | 39 | 0.37 | 1,730 | 383 | 0.6× avg |
| C $140 put | Oct 16, 2026 | 7d | $10.99 | 42.5% | 60 | -0.90 | 3,694 | 378 | 20.7× avg |
| C $134 call | Oct 16, 2026 | 7d | $1.10 | 37.0% | 39 | 0.27 | 6,484 | 366 | 0.6× avg |
| C $110 put | Oct 16, 2026 | 7d | $0.02 | 54.3% | 12 | -0.01 | 1,913 | 350 | 7.6× avg |
| C $128 call | Oct 16, 2026 | 7d | $3.53 | 38.4% | 66 | 0.61 | 815 | 344 | 1.1× avg |
| C $127 put | Oct 16, 2026 | 7d | $1.55 | 36.8% | 97 | -0.33 | 1,085 | 302 | 0.7× avg |
Ranked by volume at the latest daily snapshot. "vs 30d avg" compares today's volume with the contract's own 30-day average.
The most active C contract today is the $130 call expiring in 7 days, with 3,804 contracts traded. Calls dominate the most-active list (10 of the top 19), showing where trading interest concentrates. 6 of these contracts are running well ahead of the usual daily volume.
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C Options FAQ
Which C option contract is most active today?
The most traded C contract is the $130 call expiring Oct 16, 2026, with 3,804 contracts traded as of Oct 9, 2026.
How does OptiView rank the most active C options?
The table lists the 19 C contracts with the highest volume at the latest daily snapshot, alongside price, implied volatility, delta, open interest, and each contract's volume versus its own 30-day average.
Methodology. IV rank compares the current 30-day at-the-money implied volatility with its highest and lowest values over the past 52 weeks. Max pain is the strike that minimizes the total payout to option holders at expiration. The call and put walls are the strikes carrying the largest call and put open interest across all expirations. Net gamma exposure (GEX) is measured from the dealer perspective. All statistics are derived from delayed OPRA options data.
Options trading involves significant risk, and losses can exceed your initial investment. Always consult a licensed financial professional before making investment decisions. OptiView does not provide financial advice; all figures on this page are descriptive statistics, not recommendations.