Implied Volatility
Data as of EOD August 1, 2025
30-Day IV:15.56%
IV Rank (IVR):16.54%
IV Percentile (IVP):56.68%
Open Interest
OI data as of EOD July 31, 2025
Total OI:17,590,042
Put OI:12,490,679
Call OI:5,099,363
OI Put/Call Ratio:2.45
30-Day Avg OI:17,237,768.033
OI vs 30D Avg:+2.04%
Option Volume
Data as of EOD August 1, 2025
Total Volume:10,503,948
Put Volume:5,850,892
Call Volume:4,653,056
Volume Put/Call Ratio:1.26
30-Day Avg Volume:7,913,005.567
Volume vs 30D Avg:+32.74%
Option Chain Summary
Data as of EOD August 1, 2025|OI data as of EOD July 31, 2025
Expiration (DTE)▲ | Call Vol | Put Vol | Call OI | Put OI | Vol P/C Ratio | OI P/C Ratio |
|---|---|---|---|---|---|---|
| August 1, 2025 (0) | 2,809,531 | 3,088,418 | 432,702 | 810,383 | 1.10 | 1.87 |
| August 4, 2025 (3) | 638,578 | 658,708 | 72,395 | 93,234 | 1.03 | 1.29 |
| August 5, 2025 (4) | 141,088 | 147,898 | 32,142 | 49,472 | 1.05 | 1.54 |
| August 6, 2025 (5) | 76,145 | 104,992 | 25,142 | 32,396 | 1.38 | 1.29 |
| August 7, 2025 (6) | 47,869 | 44,604 | 19,412 | 28,205 | 0.93 | 1.45 |
| August 8, 2025 (7) | 263,638 | 313,513 | 229,004 | 387,175 | 1.19 | 1.69 |
| August 11, 2025 (10) | 29,371 | 26,946 | 11,739 | 13,438 | 0.92 | 1.14 |
| August 12, 2025 (11) | 15,901 | 11,953 | 4,999 | 7,402 | 0.75 | 1.48 |
| August 13, 2025 (12) | 14,461 | 11,951 | 3,482 | 5,943 | 0.83 | 1.71 |
| August 14, 2025 (13) | 5,667 | 5,193 | 1,167 | 2,097 | 0.92 | 1.80 |
| August 15, 2025 (14) | 183,751 | 528,119 | 692,345 | 2,791,469 | 2.87 | 4.03 |
| August 22, 2025 (21) | 41,306 | 83,011 | 54,129 | 461,279 | 2.01 | 8.52 |
| August 29, 2025 (28) | 70,181 | 150,037 | 251,603 | 849,196 | 2.14 | 3.38 |
| September 5, 2025 (35) | 15,253 | 24,346 | 18,618 | 39,508 | 1.60 | 2.12 |
| September 12, 2025 (42) | 9,279 | 13,932 | 1,352 | 928 | 1.50 | 0.69 |
| September 19, 2025 (49) | 100,245 | 386,170 | 783,191 | 2,501,265 | 3.85 | 3.19 |
| September 30, 2025 (60) | 18,312 | 69,027 | 178,842 | 761,500 | 3.77 | 4.26 |
| October 17, 2025 (77) | 33,471 | 64,143 | 105,304 | 407,230 | 1.92 | 3.87 |
| October 31, 2025 (91) | 11,553 | 20,030 | 78,392 | 173,150 | 1.73 | 2.21 |
| November 21, 2025 (112) | 10,662 | 21,971 | 32,527 | 108,792 | 2.06 | 3.34 |
| November 28, 2025 (119) | 2,939 | 8,149 | 16,017 | 47,768 | 2.77 | 2.98 |
| December 19, 2025 (140) | 52,267 | 15,424 | 454,271 | 911,400 | 0.30 | 2.01 |
| December 31, 2025 (152) | 13,015 | 6,779 | 130,631 | 138,913 | 0.52 | 1.06 |
| January 16, 2026 (168) | 16,224 | 15,013 | 464,739 | 648,999 | 0.93 | 1.40 |
| January 30, 2026 (182) | 1,254 | 1,634 | 1,623 | 1,270 | 1.30 | 0.78 |
| March 20, 2026 (231) | 8,696 | 6,194 | 244,447 | 360,977 | 0.71 | 1.48 |
| March 31, 2026 (242) | 1,574 | 5,701 | 19,802 | 61,963 | 3.62 | 3.13 |
| June 18, 2026 (321) | 7,808 | 5,004 | 230,964 | 287,043 | 0.64 | 1.24 |
| June 30, 2026 (333) | 720 | 1,595 | 10,120 | 10,080 | 2.22 | 1.00 |
| September 18, 2026 (413) | 2,358 | 857 | 163,562 | 61,992 | 0.36 | 0.38 |
| December 18, 2026 (504) | 1,916 | 3,120 | 155,803 | 204,417 | 1.63 | 1.31 |
| January 15, 2027 (532) | 6,181 | 5,164 | 98,582 | 112,577 | 0.84 | 1.14 |
| December 17, 2027 (868) | 1,842 | 1,296 | 80,315 | 119,218 | 0.70 | 1.48 |
| Totals | 4,653,056 | 5,850,892 | 5,099,363 | 12,490,679 | 1.26 | 2.45 |