# options_cache

ticker: MMM
cached_at: 2026-07-27 18:14:33
chain_json:
{"expirations": ["2026-07-31", "2026-08-07", "2026-08-14", "2026-08-21"], "calls": {"2026-07-31": [{"strike": "100.00", "last": "77.10", "bid": "75.65", "ask": "78.20", "bid_raw": 75.65, "ask_raw": 78.2, "iv": "309.0%", "oi": "17", "volume": "8", "roi": "77.10%", "roi_tier": "high", "roiw": "77.10%", "roiw_tier": "high", "moneyness": "itm", "type": "CALL", "expiry": "2026-07-31", "dte": 4, "roi_raw": 77.1, "roiw_raw": 77.1, "strike_raw": 100.0, "oi_raw": 17, "vol_raw": 8}, {"strike": "105.00", "last": "72.19", "bid": "70.80", "ask": "73.20", "bid_raw": 70.8, "ask_raw": 73.2, "iv": "286.4%", "oi": "17", "volume": "12", "roi": "68.75%", "roi_tier": "high", "roiw": "68.75%", "roiw_tier": "high", "moneyness": "itm", "type": "CALL", "expiry": "2026-07-31", "dte": 4, "roi_raw": 68.7524, "roiw_raw": 68.7524, "strike_raw": 105.0, "oi_raw": 17, "vol_raw": 12}, {"strike": "143.00", "last": "31.55", "bid": "32.50", "ask": "34.95", "bid_raw": 32.5, "ask_raw": 34.95, "iv": "131.1%", "oi": "2", "volume": "2", "roi": "22.06%", "roi_tier": "high", "roiw": "22.06%", "roiw_tier": "high", "moneyness": "itm", "type": "CALL", "expiry": "2026-07-31", "dte": 4, "roi_raw": 22.0629, "roiw_raw": 22.0629, "strike_raw": 143.0, "oi_raw": 2, "vol_raw": 2}, {"strike": "145.00", "last": "15.80", "bid": "15.05", "ask": "17.25", "bid_raw": 15.05, "ask_raw": 17.25, "iv": "0.0%", "oi": "1", "volume": "0", "roi": "10.90%", "roi_tier": "high", "roiw": "10.90%", "roiw_tier": "high", "moneyness": "itm", "type": "CALL", "expiry": "2026-07-31", "dte": 4, "roi_raw": 10.8966, "roiw_raw": 10.8966, "strike_raw": 145.0, "oi_raw": 1, "vol_raw": 0}, {"strike": "146.00", "last": "24.05", "bid": "29.85", "ask": "32.15", "bid_raw": 29.85, "ask_raw": 32.15, "iv": "127.5%", "oi": "2", "volume": "0", "roi": "16.47%", "roi_tier": "high", "roiw": "16.47%", "roiw_tier": "high", "moneyness": "itm", "type": "CALL", "expiry": "2026-07-31", "dte": 4, "roi_raw": 16.4726, "roiw_raw": 16.4726, "strike_raw": 146.0, "oi_raw": 2, "vol_raw": 0}, {"strike": "149.00", "last": "16.35", "bid": "19.20", "ask": "21.55", "bid_raw": 19.2, "ask_raw": 21.55, "iv": "0.0%", "oi": "1", "volume": "0", "roi": "10.97%", "roi_tier": "high", "roiw": "10.97%", "roiw_tier": "high", "moneyness": "itm", "type": "CALL", "expiry": "2026-07-31", "dte": 4, "roi_raw": 10.9732, "roiw_raw": 10.9732, "strike_raw": 149.0, "oi_raw": 1, "vol_raw": 0}, {"strike": "150.00", "last": "27.91", "bid": "25.75", "ask": "28.20", "bid_raw": 25.75, "ask_raw": 28.2, "iv": "115.2%", "oi": "17", "volume": "8", "roi": "18.61%", "roi_tier": "high", "roiw": "18.61%", "roiw_tier": "high", "moneyness": "itm", "type": "CALL", "expiry": "2026-07-31", "dte": 4, "roi_raw": 18.6067, "roiw_raw": 18.6067, "strike_raw": 150.0, "oi_raw": 17, "vol_raw": 8}, {"strike": "152.50", "last": "19.79", "bid": "23.10", "ask": "25.70", "bid_raw": 23.1, "ask_raw": 25.7, "iv": "106.6%", "oi": "9", "volume": "2", "roi": "12.98%", "roi_tier": "high", "roiw": "12.98%", "roiw_tier": "high", "moneyness": "itm", "type": "CALL", "expiry": "2026-07-31", "dte": 4, "roi_raw": 12.977, "roiw_raw": 12.977, "strike_raw": 152.5, "oi_raw": 9, "vol_raw": 2}, {"strike": "155.00", "last": "17.57", "bid": "21.50", "ask": "23.40", "bid_raw": 21.5, "ask_raw": 23.4, "iv": "74.9%", "oi": "42", "volume": "1", "roi": "11.34%", "roi_tier": "high", "roiw": "11.34%", "roiw_tier": "high", "moneyness": "itm", "type": "CALL", "expiry": "2026-07-31", "dte": 4, "roi_raw": 11.3355, "roiw_raw": 11.3355, "strike_raw": 155.0, "oi_raw": 42, "vol_raw": 1}, {"strike": "157.50", "last": "14.03", "bid": "19.05", "ask": "20.35", "bid_raw": 19.05, "ask_raw": 20.35, "iv": "55.9%", "oi": "30", "volume": "3", "roi": "8.91%", "roi_tier": "high", "roiw": "8.91%", "roiw_tier": "high", "moneyness": "itm", "type": "CALL", "expiry": "2026-07-31", "dte": 4, "roi_raw": 8.9079, "roiw_raw": 8.9079, "strike_raw": 157.5, "oi_raw": 30, "vol_raw": 3}, {"strike": "160.00", "last": "17.45", "bid": "16.55", "ask": "18.00", "bid_raw": 16.55, "ask_raw": 18.0, "iv": "53.4%", "oi": "41", "volume": "2", "roi": "10.91%", "roi_tier": "high", "roiw": "10.91%", "roiw_tier": "high", "moneyness": "itm", "type": "CALL", "expiry": "2026-07-31", "dte": 4, "roi_raw": 10.9062, "roiw_raw": 10.9062, "strike_raw": 160.0, "oi_raw": 41, "vol_raw": 2}, {"strike": "162.50", "last": "14.30", "bid": "14.05", "ask": "15.55", "bid_raw": 14.05, "ask_raw": 15.55, "iv": "68.9%", "oi": "46", "volume": "6", "roi": "8.80%", "roi_tier": "high", "roiw": "8.80%", "roiw_tier": "high", "moneyness": "itm", "type": "CALL", "expiry": "2026-07-31", "dte": 4, "roi_raw": 8.8, "roiw_raw": 8.8, "strike_raw": 162.5, "oi_raw": 46, "vol_raw": 6}, {"strike": "165.00", "last": "11.84", "bid": "11.25", "ask": "13.25", "bid_raw": 11.25, "ask_raw": 13.25, "iv": "64.3%", "oi": "119", "volume": "22", "roi": "7.18%", "roi_tier": "high", "roiw": "7.18%", "roiw_tier": "high", "moneyness": "itm", "type": "CALL", "expiry": "2026-07-31", "dte": 4, "roi_raw": 7.1758, "roiw_raw": 7.1758, "strike_raw": 165.0, "oi_raw": 119, "vol_raw": 22}, {"strike": "167.50", "last": "9.65", "bid": "8.65", "ask": "11.15", "bid_raw": 8.65, "ask_raw": 11.15, "iv": "62.2%", "oi": "187", "volume": "2", "roi": "5.76%", "roi_tier": "high", "roiw": "5.76%", "roiw_tier": "high", "moneyness": "itm", "type": "CALL", "expiry": "2026-07-31", "dte": 4, "roi_raw": 5.7612, "roiw_raw": 5.7612, "strike_raw": 167.5, "oi_raw": 187, "vol_raw": 2}, {"strike": "170.00", "last": "7.50", "bid": "7.30", "ask": "8.55", "bid_raw": 7.3, "ask_raw": 8.55, "iv": "50.7%", "oi": "196", "volume": "15", "roi": "4.41%", "roi_tier": "high", "roiw": "4.41%", "roiw_tier": "high", "moneyness": "itm", "type": "CALL", "expiry": "2026-07-31", "dte": 4, "roi_raw": 4.4118, "roiw_raw": 4.4118, "strike_raw": 170.0, "oi_raw": 196, "vol_raw": 15}, {"strike": "172.50", "last": "5.29", "bid": "5.25", "ask": "5.70", "bid_raw": 5.25, "ask_raw": 5.7, "iv": "35.3%", "oi": "191", "volume": "34", "roi": "3.07%", "roi_tier": "high", "roiw": "3.07%", "roiw_tier": "high", "moneyness": "itm", "type": "CALL", "expiry": "2026-07-31", "dte": 4, "roi_raw": 3.0667, "roiw_raw": 3.0667, "strike_raw": 172.5, "oi_raw": 191, "vol_raw": 34}, {"strike": "175.00", "last": "3.85", "bid": "3.40", "ask": "3.95", "bid_raw": 3.4, "ask_raw": 3.95, "iv": "34.2%", "oi": "283", "volume": "126", "roi": "2.20%", "roi_tier": "medium", "roiw": "2.20%", "roiw_tier": "high", "moneyness": "itm", "type": "CALL", "expiry": "2026-07-31", "dte": 4, "roi_raw": 2.2, "roiw_raw": 2.2, "strike_raw": 175.0, "oi_raw": 283, "vol_raw": 126}, {"strike": "177.50", "last": "2.26", "bid": "2.10", "ask": "2.55", "bid_raw": 2.1, "ask_raw": 2.55, "iv": "33.5%", "oi": "77", "volume": "400", "roi": "1.27%", "roi_tier": "medium", "roiw": "1.27%", "roiw_tier": "high", "moneyness": "atm", "type": "CALL", "expiry": "2026-07-31", "dte": 4, "roi_raw": 1.2732, "roiw_raw": 1.2732, "strike_raw": 177.5, "oi_raw": 77, "vol_raw": 400}, {"strike": "180.00", "last": "1.22", "bid": "1.25", "ask": "1.41", "bid_raw": 1.25, "ask_raw": 1.41, "iv": "31.5%", "oi": "202", "volume": "336", "roi": "0.68%", "roi_tier": "low", "roiw": "0.68%", "roiw_tier": "medium", "moneyness": "atm", "type": "CALL", "expiry": "2026-07-31", "dte": 4, "roi_raw": 0.6778, "roiw_raw": 0.6778, "strike_raw": 180.0, "oi_raw": 202, "vol_raw": 336}, {"strike": "182.50", "last": "0.61", "bid": "0.68", "ask": "0.93", "bid_raw": 0.68, "ask_raw": 0.93, "iv": "34.2%", "oi": "83", "volume": "112", "roi": "0.33%", "roi_tier": "low", "roiw": "0.33%", "roiw_tier": "medium", "moneyness": "otm", "type": "CALL", "expiry": "2026-07-31", "dte": 4, "roi_raw": 0.3342, "roiw_raw": 0.3342, "strike_raw": 182.5, "oi_raw": 83, "vol_raw": 112}, {"strike": "185.00", "last": "0.37", "bid": "0.30", "ask": "0.48", "bid_raw": 0.3, "ask_raw": 0.48, "iv": "33.8%", "oi": "476", "volume": "164", "roi": "0.20%", "roi_tier": "low", "roiw": "0.20%", "roiw_tier": "low", "moneyness": "otm", "type": "CALL", "expiry": "2026-07-31", "dte": 4, "roi_raw": 0.2, "roiw_raw": 0.2, "strike_raw": 185.0, "oi_raw": 476, "vol_raw": 164}, {"strike": "187.50", "last": "0.20", "bid": "0.12", "ask": "0.27", "bid_raw": 0.12, "ask_raw": 0.27, "iv": "34.9%", "oi": "6", "volume": "122", "roi": "0.11%", "roi_tier": "low", "roiw": "0.11%", "roiw_tier": "low", "moneyness": "otm", "type": "CALL", "expiry": "2026-07-31", "dte": 4, "roi_raw": 0.1067, "roiw_raw": 0.1067, "strike_raw": 187.5, "oi_raw": 6, "vol_raw": 122}, {"strike": "190.00", "last": "0.12", "bid": "0.11", "ask": "0.13", "bid_raw": 0.11, "ask_raw": 0.13, "iv": "35.1%", "oi": "40", "volume": "11,806", "roi": "0.06%", "roi_tier": "low", "roiw": "0.06%", "roiw_tier": "low", "moneyness": "otm", "type": "CALL", "expiry": "2026-07-31", "dte": 4, "roi_raw": 0.0632, "roiw_raw": 0.0632, "strike_raw": 190.0, "oi_raw": 40, "vol_raw": 11806}, {"strike": "195.00", "last": "0.07", "bid": "\u2014", "ask": "0.75", "bid_raw": 0.0, "ask_raw": 0.75, "iv": "55.9%", "oi": "1", "volume": "1", "roi": "0.04%", "roi_tier": "low", "roiw": "0.04%", "roiw_tier": "low", "moneyness": "otm", "type": "CALL", "expiry": "2026-07-31", "dte": 4, "roi_raw": 0.0359, "roiw_raw": 0.0359, "strike_raw": 195.0, "oi_raw": 1, "vol_raw": 1}, {"strike": "200.00", "last": "0.12", "bid": "\u2014", "ask": "2.13", "bid_raw": null, "ask_raw": 2.13, "iv": "108.3%", "oi": "2", "volume": "0", "roi": "0.06%", "roi_tier": "low", "roiw": "0.06%", "roiw_tier": "low", "moneyness": "otm", "type": "CALL", "expiry": "2026-07-31", "dte": 4, "roi_raw": 0.06, "roiw_raw": 0.06, "strike_raw": 200.0, "oi_raw": 2, "vol_raw": 0}, {"strike": "205.00", "last": "0.25", "bid": "\u2014", "ask": "2.13", "bid_raw": null, "ask_raw": 2.13, "iv": "121.6%", "oi": "1", "volume": "0", "roi": "0.12%", "roi_tier": "low", "roiw": "0.12%", "roiw_tier": "low", "moneyness": "otm", "type": "CALL", "expiry": "2026-07-31", "dte": 4, "roi_raw": 0.122, "roiw_raw": 0.122, "strike_raw": 205.0, "oi_raw": 1, "vol_raw": 0}], "2026-08-07": [{"strike": "95.00", "last": "65.00", "bid": "80.60", "ask": "83.05", "bid_raw": 80.6, "ask_raw": 83.05, "iv": "208.6%", "oi": "1", "volume": "1", "roi": "68.42%", "roi_tier": "high", "roiw": "43.54%", "roiw_tier": "high", "moneyness": "itm", "type": "CALL", "expiry": "2026-08-07", "dte": 11, "roi_raw": 68.4211, "roiw_raw": 43.5407, "strike_raw": 95.0, "oi_raw": 1, "vol_raw": 1}, {"strike": "100.00", "last": "60.00", "bid": "75.60", "ask": "78.25", "bid_raw": 75.6, "ask_raw": 78.25, "iv": "201.3%", "oi": "1", "volume": "1", "roi": "60.00%", "roi_tier": "high", "roiw": "38.18%", "roiw_tier": "high", "moneyness": "itm", "type": "CALL", "expiry": "2026-08-07", "dte": 11, "roi_raw": 60.0, "roiw_raw": 38.1818, "strike_raw": 100.0, "oi_raw": 1, "vol_raw": 1}, {"strike": "130.00", "last": "31.05", "bid": "46.20", "ask": "48.30", "bid_raw": 46.2, "ask_raw": 48.3, "iv": "85.9%", "oi": "1", "volume": "1", "roi": "23.88%", "roi_tier": "high", "roiw": "15.20%", "roiw_tier": "high", "moneyness": "itm", "type": "CALL", "expiry": "2026-08-07", "dte": 11, "roi_raw": 23.8846, "roiw_raw": 15.1993, "strike_raw": 130.0, "oi_raw": 1, "vol_raw": 1}, {"strike": "135.00", "last": "26.00", "bid": "40.70", "ask": "43.35", "bid_raw": 40.7, "ask_raw": 43.35, "iv": "111.7%", "oi": "6", "volume": "1", "roi": "19.26%", "roi_tier": "high", "roiw": "12.26%", "roiw_tier": "high", "moneyness": "itm", "type": "CALL", "expiry": "2026-08-07", "dte": 11, "roi_raw": 19.2593, "roiw_raw": 12.2559, "strike_raw": 135.0, "oi_raw": 6, "vol_raw": 1}, {"strike": "140.00", "last": "31.62", "bid": "35.70", "ask": "38.35", "bid_raw": 35.7, "ask_raw": 38.35, "iv": "100.0%", "oi": "3", "volume": "1", "roi": "22.59%", "roi_tier": "high", "roiw": "14.37%", "roiw_tier": "high", "moneyness": "itm", "type": "CALL", "expiry": "2026-08-07", "dte": 11, "roi_raw": 22.5857, "roiw_raw": 14.3727, "strike_raw": 140.0, "oi_raw": 3, "vol_raw": 1}, {"strike": "149.00", "last": "23.50", "bid": "26.80", "ask": "29.65", "bid_raw": 26.8, "ask_raw": 29.65, "iv": "51.2%", "oi": "8", "volume": "0", "roi": "15.77%", "roi_tier": "high", "roiw": "10.04%", "roiw_tier": "high", "moneyness": "itm", "type": "CALL", "expiry": "2026-08-07", "dte": 11, "roi_raw": 15.7718, "roiw_raw": 10.0366, "strike_raw": 149.0, "oi_raw": 8, "vol_raw": 0}, {"strike": "150.00", "last": "13.18", "bid": "26.05", "ask": "28.40", "bid_raw": 26.05, "ask_raw": 28.4, "iv": "77.9%", "oi": "8", "volume": "3", "roi": "8.79%", "roi_tier": "high", "roiw": "5.59%", "roiw_tier": "high", "moneyness": "itm", "type": "CALL", "expiry": "2026-08-07", "dte": 11, "roi_raw": 8.7867, "roiw_raw": 5.5915, "strike_raw": 150.0, "oi_raw": 8, "vol_raw": 3}, {"strike": "152.50", "last": "8.35", "bid": "23.25", "ask": "25.90", "bid_raw": 23.25, "ask_raw": 25.9, "iv": "72.2%", "oi": "60", "volume": "60", "roi": "5.48%", "roi_tier": "high", "roiw": "3.48%", "roiw_tier": "high", "moneyness": "itm", "type": "CALL", "expiry": "2026-08-07", "dte": 11, "roi_raw": 5.4754, "roiw_raw": 3.4844, "strike_raw": 152.5, "oi_raw": 60, "vol_raw": 60}, {"strike": "155.00", "last": "17.97", "bid": "20.85", "ask": "23.25", "bid_raw": 20.85, "ask_raw": 23.25, "iv": "64.1%", "oi": "45", "volume": "4", "roi": "11.59%", "roi_tier": "high", "roiw": "7.38%", "roiw_tier": "high", "moneyness": "itm", "type": "CALL", "expiry": "2026-08-07", "dte": 11, "roi_raw": 11.5935, "roiw_raw": 7.3777, "strike_raw": 155.0, "oi_raw": 45, "vol_raw": 4}, {"strike": "157.50", "last": "19.77", "bid": "19.05", "ask": "20.80", "bid_raw": 19.05, "ask_raw": 20.8, "iv": "59.3%", "oi": "27", "volume": "1", "roi": "12.55%", "roi_tier": "high", "roiw": "7.99%", "roiw_tier": "high", "moneyness": "itm", "type": "CALL", "expiry": "2026-08-07", "dte": 11, "roi_raw": 12.5524, "roiw_raw": 7.9879, "strike_raw": 157.5, "oi_raw": 27, "vol_raw": 1}, {"strike": "160.00", "last": "17.30", "bid": "15.85", "ask": "18.10", "bid_raw": 15.85, "ask_raw": 18.1, "iv": "50.7%", "oi": "31", "volume": "5", "roi": 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dte30_json:
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ticker: FTNT
cached_at: 2026-07-27 18:15:10
chain_json:
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dte30_json:
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