Citigroup Inc. (C)
NYSE: C
· Real-Time Price · USD
94.20
0.51 (0.54%)
At close: Aug 18, 2025, 3:59 PM
94.50
0.32%
After-hours: Aug 18, 2025, 08:00 PM EDT
C Option Overview
Overview for all option chains of C. As of August 19, 2025, C options have an IV of 34.83% and an IV rank of 25.82%. The volume is 49,795 contracts, which is 108.77% of average daily volume of 45,781 contracts. The volume put-call ratio is 0.45, indicating a bullish sentiment in the market.
Implied Volatility
Implied Volatility (30d)
34.83%IV Rank
25.82%Historical Volatility
26.2%IV Low
31.04% on Dec 04, 2024IV High
45.72% on Aug 18, 2025Open Interest (OI)
Today's Open Interest
1,674,535Put-Call Ratio
1.06Put Open Interest
863,321Call Open Interest
811,214Open Interest Avg (30-day)
1,525,286Today vs Open Interest Avg (30-day)
109.78%Option Volume
Today's Volume
49,795Put-Call Ratio
0.45Put Volume
15,563Call Volume
34,232Volume Avg (30-day)
45,781Today vs Volume Avg (30-day)
108.77%Option Chain Statistics
This table provides a comprehensive overview of all C options grouped by their expiration dates.
Expiration | Call Vol | Put Vol | P/C Vol | Call OI | Put OI | P/C OI | Implied Volatility | Max Pain |
Aug 22, 2025 | 7,440 | 2,341 | 0.31 | 21,479 | 15,594 | 0.73 | 65.17% | 93 |
Aug 29, 2025 | 1,991 | 2,155 | 1.08 | 9,555 | 5,561 | 0.58 | 38.28% | 91 |
Sep 05, 2025 | 494 | 452 | 0.91 | 3,327 | 3,215 | 0.97 | 30.73% | 92 |
Sep 12, 2025 | 264 | 68 | 0.26 | 2,003 | 1,170 | 0.58 | 31.37% | 93 |
Sep 19, 2025 | 6,741 | 2,163 | 0.32 | 256,272 | 181,049 | 0.71 | 34.24% | 77.5 |
Sep 26, 2025 | 116 | 180 | 1.55 | 385 | 278 | 0.72 | 29.2% | 90 |
Oct 17, 2025 | 6,750 | 3,835 | 0.57 | 19,108 | 21,171 | 1.11 | 35.6% | 95 |
Nov 21, 2025 | 491 | 242 | 0.49 | 3,958 | 6,251 | 1.58 | 32.62% | 95 |
Dec 19, 2025 | 1,012 | 167 | 0.17 | 51,459 | 37,368 | 0.73 | 39.15% | 80 |
Jan 16, 2026 | 5,592 | 2,410 | 0.43 | 193,541 | 230,811 | 1.19 | 41.13% | 70 |
Mar 20, 2026 | 404 | 54 | 0.13 | 38,925 | 42,951 | 1.1 | 36.02% | 77.5 |
May 15, 2026 | 74 | 47 | 0.64 | 3,088 | 3,915 | 1.27 | 30.59% | 97.5 |
Jun 18, 2026 | 41 | 1,193 | 29.1 | 45,633 | 53,041 | 1.16 | 34.48% | 75 |
Jul 17, 2026 | 59 | 11 | 0.19 | 36,915 | 56,059 | 1.52 | 34.32% | 75 |
Aug 21, 2026 | 42 | 4 | 0.1 | 0 | 0 | 0 | 29.74% | 47.5 |
Sep 18, 2026 | 208 | 8 | 0.04 | 6,689 | 6,198 | 0.93 | 31.63% | 92.5 |
Dec 18, 2026 | 139 | 10 | 0.07 | 31,119 | 85,916 | 2.76 | 32.96% | 65 |
Jan 15, 2027 | 2,335 | 80 | 0.03 | 48,334 | 79,348 | 1.64 | 32.73% | 85 |
Jun 17, 2027 | 39 | 143 | 3.67 | 39,424 | 33,425 | 0.85 | 31.97% | 75 |