Calendar Call Spreads — SPX
Data as of
DATA IS DELAYED — showing Oct 7, 2026. Subscribe to get the latest end-of-day data.
| Stock | Stock Price | Leg 1 | Price 1 | Leg 2 | Price 2 | Net Debit | Spread Ratio | Net IVol |
|---|---|---|---|---|---|---|---|---|
| SPX | 7,801.77 | 10-12 7,810.00 | 27.20 | 12-18 7,810.00 | 209.60 | -182.40 | 0.00 | 0.07 |
| SPX | 7,801.77 | 10-12 7,805.00 | 29.80 | 12-18 7,805.00 | 212.60 | -182.80 | 0.00 | 0.07 |
| SPX | 7,801.77 | 10-12 7,800.00 | 32.50 | 12-18 7,800.00 | 215.70 | -183.20 | 0.00 | 0.07 |
| SPX | 7,801.77 | 10-12 7,795.00 | 35.40 | 12-18 7,795.00 | 218.90 | -183.50 | 0.00 | 0.07 |
| SPX | 7,801.77 | 10-12 7,810.00 | 27.20 | 12-18 7,810.00 | 208.40 | -181.20 | 0.00 | 0.07 |
| SPX | 7,801.77 | 10-12 7,805.00 | 29.80 | 12-18 7,805.00 | 211.50 | -181.70 | 0.00 | 0.07 |
| SPX | 7,801.77 | 10-12 7,800.00 | 32.50 | 12-18 7,800.00 | 214.60 | -182.10 | 0.00 | 0.07 |
| SPX | 7,801.77 | 10-12 7,795.00 | 35.40 | 12-18 7,795.00 | 217.70 | -182.30 | 0.00 | 0.06 |
| SPX | 7,801.77 | 10-13 7,810.00 | 32.10 | 12-18 7,810.00 | 209.60 | -177.50 | 0.00 | 0.06 |
| SPX | 7,801.77 | 10-13 7,805.00 | 34.80 | 12-18 7,805.00 | 212.60 | -177.80 | 0.00 | 0.06 |
| SPX | 7,801.77 | 10-13 7,800.00 | 37.50 | 12-18 7,800.00 | 215.70 | -178.20 | 0.00 | 0.06 |
| SPX | 7,801.77 | 10-13 7,795.00 | 40.40 | 12-18 7,795.00 | 218.90 | -178.50 | 0.00 | 0.06 |
| SPX | 7,801.77 | 10-13 7,810.00 | 32.10 | 12-18 7,810.00 | 208.40 | -176.30 | 0.00 | 0.06 |
| SPX | 7,801.77 | 10-13 7,800.00 | 37.50 | 12-18 7,800.00 | 214.60 | -177.10 | 0.00 | 0.06 |
| SPX | 7,801.77 | 10-13 7,805.00 | 34.80 | 12-18 7,805.00 | 211.50 | -176.70 | 0.00 | 0.06 |
| SPX | 7,801.77 | 10-13 7,795.00 | 40.40 | 12-18 7,795.00 | 217.70 | -177.30 | 0.00 | 0.06 |
| SPX | 7,801.77 | 10-14 7,810.00 | 39.70 | 12-18 7,810.00 | 209.60 | -169.90 | 0.00 | 0.05 |
| SPX | 7,801.77 | 10-14 7,800.00 | 45.10 | 12-18 7,800.00 | 215.70 | -170.60 | 0.00 | 0.05 |
| SPX | 7,801.77 | 10-14 7,795.00 | 47.90 | 12-18 7,795.00 | 218.90 | -171.00 | 0.00 | 0.05 |
| SPX | 7,801.77 | 10-14 7,805.00 | 42.40 | 12-18 7,805.00 | 212.60 | -170.20 | 0.00 | 0.05 |
| SPX | 7,801.77 | 10-14 7,810.00 | 39.70 | 12-18 7,810.00 | 208.40 | -168.70 | 0.00 | 0.05 |
| SPX | 7,801.77 | 10-14 7,800.00 | 45.10 | 12-18 7,800.00 | 214.60 | -169.50 | 0.00 | 0.05 |
| SPX | 7,801.77 | 10-14 7,805.00 | 42.40 | 12-18 7,805.00 | 211.50 | -169.10 | 0.00 | 0.05 |
| SPX | 7,801.77 | 10-14 7,795.00 | 47.90 | 12-18 7,795.00 | 217.70 | -169.80 | 0.00 | 0.05 |
| SPX | 7,801.77 | 10-19 7,810.00 | 55.40 | 12-18 7,810.00 | 209.60 | -154.20 | 0.00 | 0.05 |
| SPX | 7,801.77 | 10-19 7,805.00 | 58.10 | 12-18 7,805.00 | 212.60 | -154.50 | 0.00 | 0.05 |
| SPX | 7,801.77 | 10-19 7,800.00 | 60.90 | 12-18 7,800.00 | 215.70 | -154.80 | 0.00 | 0.05 |
| SPX | 7,801.77 | 10-15 7,810.00 | 44.60 | 12-18 7,810.00 | 209.60 | -165.00 | 0.00 | 0.05 |
| SPX | 7,801.77 | 10-09 7,810.00 | 20.40 | 12-18 7,810.00 | 209.60 | -189.20 | 0.00 | 0.05 |
| SPX | 7,801.77 | 10-19 7,795.00 | 63.90 | 12-18 7,795.00 | 218.90 | -155.00 | 0.00 | 0.05 |
| SPX | 7,801.77 | 10-15 7,805.00 | 47.30 | 12-18 7,805.00 | 212.60 | -165.30 | 0.00 | 0.05 |
| SPX | 7,801.77 | 10-15 7,800.00 | 50.10 | 12-18 7,800.00 | 215.70 | -165.60 | 0.00 | 0.05 |
| SPX | 7,801.77 | 10-19 7,810.00 | 55.40 | 12-18 7,810.00 | 208.40 | -153.00 | 0.00 | 0.05 |
| SPX | 7,801.77 | 10-09 7,805.00 | 22.90 | 12-18 7,805.00 | 212.60 | -189.70 | 0.00 | 0.05 |
| SPX | 7,801.77 | 10-19 7,805.00 | 58.10 | 12-18 7,805.00 | 211.50 | -153.40 | 0.00 | 0.05 |
| SPX | 7,801.77 | 10-19 7,800.00 | 60.90 | 12-18 7,800.00 | 214.60 | -153.70 | 0.00 | 0.05 |
| SPX | 7,801.77 | 10-15 7,795.00 | 52.90 | 12-18 7,795.00 | 218.90 | -166.00 | 0.00 | 0.05 |
| SPX | 7,801.77 | 10-15 7,810.00 | 44.60 | 12-18 7,810.00 | 208.40 | -163.80 | 0.00 | 0.05 |
| SPX | 7,801.77 | 10-09 7,810.00 | 20.40 | 12-18 7,810.00 | 208.40 | -188.00 | 0.00 | 0.05 |
| SPX | 7,801.77 | 10-19 7,795.00 | 63.90 | 12-18 7,795.00 | 217.70 | -153.80 | 0.00 | 0.05 |
| SPX | 7,801.77 | 10-15 7,805.00 | 47.30 | 12-18 7,805.00 | 211.50 | -164.20 | 0.00 | 0.05 |
| SPX | 7,801.77 | 10-09 7,800.00 | 25.60 | 12-18 7,800.00 | 215.70 | -190.10 | 0.00 | 0.05 |
| SPX | 7,801.77 | 10-15 7,800.00 | 50.10 | 12-18 7,800.00 | 214.60 | -164.50 | 0.00 | 0.05 |
| SPX | 7,801.77 | 10-09 7,805.00 | 22.90 | 12-18 7,805.00 | 211.50 | -188.60 | 0.00 | 0.05 |
| SPX | 7,801.77 | 10-15 7,795.00 | 52.90 | 12-18 7,795.00 | 217.70 | -164.80 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-09 7,800.00 | 25.60 | 12-18 7,800.00 | 214.60 | -189.00 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-09 7,795.00 | 28.60 | 12-18 7,795.00 | 218.90 | -190.30 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-20 7,810.00 | 59.10 | 12-18 7,810.00 | 209.60 | -150.50 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-20 7,805.00 | 61.90 | 12-18 7,805.00 | 212.60 | -150.70 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-20 7,800.00 | 64.70 | 12-18 7,800.00 | 215.70 | -151.00 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-16 7,810.00 | 48.90 | 12-18 7,810.00 | 209.60 | -160.70 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-20 7,795.00 | 67.60 | 12-18 7,795.00 | 218.90 | -151.30 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-09 7,795.00 | 28.60 | 12-18 7,795.00 | 217.70 | -189.10 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-20 7,805.00 | 61.90 | 12-18 7,805.00 | 211.50 | -149.60 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-20 7,810.00 | 59.10 | 12-18 7,810.00 | 208.40 | -149.30 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-20 7,800.00 | 64.70 | 12-18 7,800.00 | 214.60 | -149.90 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-16 7,800.00 | 54.40 | 12-18 7,800.00 | 215.70 | -161.30 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-16 7,795.00 | 57.30 | 12-18 7,795.00 | 218.90 | -161.60 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-16 7,810.00 | 48.90 | 12-18 7,810.00 | 208.40 | -159.50 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-20 7,795.00 | 67.60 | 12-18 7,795.00 | 217.70 | -150.10 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-16 7,805.00 | 51.60 | 12-18 7,805.00 | 212.60 | -161.00 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-16 7,800.00 | 54.40 | 12-18 7,800.00 | 214.60 | -160.20 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-16 7,795.00 | 57.30 | 12-18 7,795.00 | 217.70 | -160.40 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-16 7,805.00 | 51.60 | 12-18 7,805.00 | 211.50 | -159.90 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-21 7,810.00 | 63.00 | 12-18 7,810.00 | 209.60 | -146.60 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-21 7,805.00 | 65.80 | 12-18 7,805.00 | 212.60 | -146.80 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-21 7,800.00 | 68.70 | 12-18 7,800.00 | 215.70 | -147.00 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-21 7,795.00 | 71.60 | 12-18 7,795.00 | 218.90 | -147.30 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-21 7,810.00 | 63.00 | 12-18 7,810.00 | 208.40 | -145.40 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-21 7,805.00 | 65.80 | 12-18 7,805.00 | 211.50 | -145.70 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-21 7,800.00 | 68.70 | 12-18 7,800.00 | 214.60 | -145.90 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-21 7,795.00 | 71.60 | 12-18 7,795.00 | 217.70 | -146.10 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-16 7,810.00 | 50.50 | 12-18 7,810.00 | 209.60 | -159.10 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-16 7,805.00 | 53.20 | 12-18 7,805.00 | 212.60 | -159.40 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-16 7,800.00 | 56.00 | 12-18 7,800.00 | 215.70 | -159.70 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-22 7,810.00 | 66.80 | 12-18 7,810.00 | 209.60 | -142.80 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-16 7,795.00 | 58.90 | 12-18 7,795.00 | 218.90 | -160.00 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-16 7,810.00 | 50.50 | 12-18 7,810.00 | 208.40 | -157.90 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-22 7,805.00 | 69.70 | 12-18 7,805.00 | 212.60 | -142.90 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-16 7,805.00 | 53.20 | 12-18 7,805.00 | 211.50 | -158.30 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-16 7,800.00 | 56.00 | 12-18 7,800.00 | 214.60 | -158.60 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-22 7,800.00 | 72.50 | 12-18 7,800.00 | 215.70 | -143.20 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-22 7,810.00 | 66.80 | 12-18 7,810.00 | 208.40 | -141.60 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-16 7,795.00 | 58.90 | 12-18 7,795.00 | 217.70 | -158.80 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-26 7,810.00 | 76.50 | 12-18 7,810.00 | 209.60 | -133.10 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-22 7,805.00 | 69.70 | 12-18 7,805.00 | 211.50 | -141.80 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-22 7,800.00 | 72.50 | 12-18 7,800.00 | 214.60 | -142.10 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-26 7,800.00 | 82.30 | 12-18 7,800.00 | 215.70 | -133.40 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-26 7,810.00 | 76.50 | 12-18 7,810.00 | 208.40 | -131.90 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-26 7,800.00 | 82.30 | 12-18 7,800.00 | 214.60 | -132.30 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-27 7,810.00 | 80.10 | 12-18 7,810.00 | 209.60 | -129.50 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-27 7,800.00 | 85.90 | 12-18 7,800.00 | 215.70 | -129.80 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-27 7,810.00 | 80.10 | 12-18 7,810.00 | 208.40 | -128.30 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-27 7,800.00 | 85.90 | 12-18 7,800.00 | 214.60 | -128.70 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-23 7,810.00 | 72.00 | 12-18 7,810.00 | 209.60 | -137.60 | 0.00 | 0.04 |
| SPX | 7,801.77 | 10-23 7,805.00 | 74.90 | 12-18 7,805.00 | 212.60 | -137.70 | 0.00 | 0.03 |
| SPX | 7,801.77 | 10-23 7,800.00 | 77.80 | 12-18 7,800.00 | 215.70 | -137.90 | 0.00 | 0.03 |
| SPX | 7,801.77 | 11-02 7,810.00 | 102.20 | 01-29 7,810.00 | 289.30 | -187.10 | 0.00 | 0.03 |
| SPX | 7,801.77 | 11-02 7,800.00 | 108.00 | 01-29 7,800.00 | 295.80 | -187.80 | 0.00 | 0.03 |
| SPX | 7,801.77 | 10-23 7,795.00 | 80.80 | 12-18 7,795.00 | 218.90 | -138.10 | 0.00 | 0.03 |