Detailed ISRG options chain for 2026-11-20 – real-time call and put contracts with last price, bid/ask, volume, open interest, implied volatility, and in-the-money status.
Tip: Use this page together with the price chart, short-term prediction, and multi-expiry options overview to build a complete view of positioning and risk for ISRG.
This page focuses on a single options expiration date for ISRG – 2026-11-20 – and lists every available call and put contract in a clean chain view. Each row shows the contract symbol, last trade, bid/ask quotes, daily change, percentage change, trading volume, open interest, implied volatility (IV), and whether the option is currently in-the-money (ITM).
Traders often use a specific expiry’s options chain to identify key strike levels, unusual activity, and risk hedging behavior. High open interest around certain strikes or sudden spikes in volume can reveal where large traders and market makers are concentrating their positions for ISRG into 2026-11-20.
This ISRG 2026-11-20 options chain provides a complete strike-by-strike breakdown of pricing, liquidity and volatility. By comparing changes in volume, open interest distribution and IV across calls and puts, traders can understand where the market is positioning ahead of this specific expiration date.
The table below shows all call options on ISRG expiring on 2026-11-20. You can quickly compare strikes, pricing, liquidity (volume and open interest), and implied volatility to spot popular strike zones and potential directional bets.
| Contract | Strike | Last | Bid | Ask | Volume | Open Int. | Implied Vol | ITM |
|---|---|---|---|---|---|---|---|---|
| ISRG 261120C00420000 | 420.00 | 44.38 | 33.4 | 40.7 | 1 | 774 | 59.31% | YES |
| ISRG 261120C00530000 | 530.00 | 1.6 | 0 | 4.9 | 1 | 722 | 60.29% | |
| ISRG 261120C00435000 | 435.00 | 25 | 23.2 | 26.7 | 1 | 576 | 46.94% | YES |
| ISRG 261120C00360000 | 360.00 | 95 | 89.6 | 97.8 | 1 | 532 | 67.55% | YES |
| ISRG 261120C00350000 | 350.00 | 98 | 99.3 | 107.5 | 1 | 518 | 69.29% | YES |
| ISRG 261120C00450000 | 450.00 | 14.68 | 13.2 | 17.1 | 5 | 501 | 44.42% | YES |
| ISRG 261120C00475000 | 475.00 | 4.7 | 4 | 8.1 | 38 | 473 | 46.75% | |
| ISRG 261120C00480000 | 480.00 | 3.5 | 1 | 4.3 | 11 | 416 | 38.04% | |
| ISRG 261120C00470000 | 470.00 | 5.8 | 2 | 7 | 12 | 392 | 38.70% | |
| ISRG 261120C00440000 | 440.00 | 31.75 | 17 | 25 | 5 | 373 | 51.28% | YES |
| ISRG 261120C00500000 | 500.00 | 1.85 | 0.85 | 1.5 | 49 | 371 | 37.98% | |
| ISRG 261120C00455000 | 455.00 | 13.5 | 8 | 13.6 | 9 | 345 | 41.39% | |
| ISRG 261120C00425000 | 425.00 | 33.49 | 28 | 36.5 | 3 | 300 | 57.01% | YES |
| ISRG 261120C00400000 | 400.00 | 66.5 | 50.2 | 58.6 | 3 | 265 | 69.98% | YES |
| ISRG 261120C00370000 | 370.00 | 104.74 | 79.9 | 87.9 | 3 | 253 | 63.28% | YES |
| ISRG 261120C00460000 | 460.00 | 9.27 | 6 | 11.3 | 28 | 233 | 41.00% | |
| ISRG 261120C00465000 | 465.00 | 9.3 | 3.6 | 11.7 | 13 | 232 | 47.75% | |
| ISRG 261120C00390000 | 390.00 | 89.9 | 60 | 68.2 | 1 | 215 | 51.51% | YES |
| ISRG 261120C00430000 | 430.00 | 40.71 | 24 | 32.4 | 9 | 191 | 54.68% | YES |
| ISRG 261120C00445000 | 445.00 | 43.06 | 13.2 | 21.5 | 40 | 180 | 49.40% | YES |
| ISRG 261120C00485000 | 485.00 | 4.37 | 0.15 | 3.8 | 12 | 178 | 39.82% | |
| ISRG 261120C00410000 | 410.00 | 46.5 | 43.2 | 49.5 | 13 | 151 | 50.64% | YES |
| ISRG 261120C00525000 | 525.00 | 2.6 | 0 | 3.5 | 2 | 149 | 52.98% | |
| ISRG 261120C00415000 | 415.00 | 46.62 | 36.2 | 44.7 | 1 | 135 | 60.50% | YES |
| ISRG 261120C00380000 | 380.00 | 76 | 69.5 | 78.1 | 1 | 112 | 55.30% | YES |
| ISRG 261120C00505000 | 505.00 | 1.5 | 0 | 1.5 | 9 | 111 | 40.72% | |
| ISRG 261120C00437500 | 437.50 | 40.97 | 18.3 | 26.8 | 1 | 109 | 52.16% | YES |
| ISRG 261120C00495000 | 495.00 | 2.5 | 0 | 4.9 | 15 | 98 | 51.34% | |
| ISRG 261120C00490000 | 490.00 | 2.12 | 0.05 | 6.4 | 2 | 95 | 53.39% | |
| ISRG 261120C00600000 | 600.00 | 0.05 | 0 | 4.9 | 6 | 90 | 92.60% | |
| ISRG 261120C00520000 | 520.00 | 1.55 | 0 | 4.9 | 1 | 79 | 54.97% | |
| ISRG 261120C00375000 | 375.00 | 65.56 | 74.4 | 83 | 3 | 76 | 57.45% | YES |
| ISRG 261120C00395000 | 395.00 | 61.4 | 55 | 63.5 | 1 | 71 | 74.07% | YES |
| ISRG 261120C00385000 | 385.00 | 50.68 | 65.6 | 73 | 1 | 51 | 56.84% | YES |
| ISRG 261120C00550000 | 550.00 | 0.65 | 0 | 4.9 | 4 | 50 | 70.33% | |
| ISRG 261120C00510000 | 510.00 | 0.75 | 0.25 | 2.2 | 8 | 49 | 47.94% | |
| ISRG 261120C00405000 | 405.00 | 55.2 | 45.7 | 54.1 | 1 | 48 | 67.55% | YES |
| ISRG 261120C00230000 | 230.00 | 213.6 | 218.8 | 227.3 | 1 | 46 | 144.34% | YES |
| ISRG 261120C00580000 | 580.00 | 0.15 | 0 | 1 | 4 | 34 | 62.50% | |
| ISRG 261120C00355000 | 355.00 | 74.4 | 95.8 | 102.5 | 3 | 32 | 76.88% | YES |
| ISRG 261120C00365000 | 365.00 | 63.8 | 84.3 | 91 | 1 | 31 | 85.66% | YES |
| ISRG 261120C00270000 | 270.00 | 169.74 | 178.8 | 187.4 | 1 | 26 | 115.43% | YES |
| ISRG 261120C00432500 | 432.50 | 24.5 | 22 | 30.5 | 4 | 26 | 53.86% | YES |
| ISRG 261120C00442500 | 442.50 | 17 | 15 | 23.3 | 1 | 25 | 50.56% | YES |
| ISRG 261120C00610000 | 610.00 | 0.1 | 0 | 0.65 | 5 | 25 | 68.56% | |
| ISRG 261120C00452500 | 452.50 | 10.5 | 9 | 14.5 | 4 | 24 | 40.58% | YES |
| ISRG 261120C00545000 | 545.00 | 1.41 | 0 | 4.9 | 1 | 24 | 67.88% | |
| ISRG 261120C00515000 | 515.00 | 1.26 | 0 | 4.9 | 1 | 24 | 52.21% | |
| ISRG 261120C00280000 | 280.00 | 205.9 | 169 | 177.1 | 1 | 23 | 105.57% | YES |
| ISRG 261120C00447500 | 447.50 | 26.25 | 13 | 17.7 | 2 | 23 | 42.38% | YES |
| ISRG 261120C00535000 | 535.00 | 1.3 | 0 | 4.9 | 1 | 18 | 62.87% | |
| ISRG 261120C00340000 | 340.00 | 144 | 109.3 | 117.3 | 2 | 15 | 73.68% | YES |
| ISRG 261120C00290000 | 290.00 | 67.47 | 89.2 | 94.3 | 2 | 14 | 0.00% | YES |
| ISRG 261120C00560000 | 560.00 | 1 | 0 | 4.9 | 1 | 12 | 75.06% | |
| ISRG 261120C00540000 | 540.00 | 1.27 | 0 | 4.9 | 3 | 10 | 65.41% | |
| ISRG 261120C00680000 | 680.00 | 0.71 | 0 | 4.9 | 1 | 9 | 122.49% | |
| ISRG 261120C00320000 | 320.00 | 151.85 | 129.2 | 137.5 | 2 | 9 | 88.38% | YES |
| ISRG 261120C00300000 | 300.00 | 126.86 | 149.2 | 157.1 | 1 | 9 | 96.04% | YES |
| ISRG 261120C00330000 | 330.00 | 77.61 | 119 | 127.3 | 2 | 9 | 76.07% | YES |
| ISRG 261120C00630000 | 630.00 | 0.43 | 0 | 4.9 | 2 | 8 | 104.49% | |
| ISRG 261120C00570000 | 570.00 | 0.77 | 0 | 4.9 | 1 | 7 | 79.65% | |
| ISRG 261120C00670000 | 670.00 | 3.2 | 0.2 | 1.75 | 3 | 6 | 101.07% | |
| ISRG 261120C00422500 | 422.50 | 32.52 | 31.7 | 38.5 | 2 | 6 | 57.85% | YES |
| ISRG 261120C00640000 | 640.00 | 1 | 0 | 1.4 | 1 | 6 | 86.72% | |
| ISRG 261120C00417500 | 417.50 | 34 | 35.5 | 42.8 | 5 | 5 | 60.34% | YES |
| ISRG 261120C00310000 | 310.00 | 96.97 | 139.2 | 147.5 | 1 | 4 | 95.36% | YES |
| ISRG 261120C00700000 | 700.00 | 1.59 | 0 | 4.9 | 1 | 3 | 129.13% | |
| ISRG 261120C00427500 | 427.50 | 20.68 | 27.4 | 33.2 | 1 | 3 | 51.67% | YES |
| ISRG 261120C00660000 | 660.00 | 3.4 | 0 | 2.15 | 0 | 3 | 99.51% | |
| ISRG 261120C00555000 | 555.00 | 1 | 0 | 4.9 | 1 | 2 | 72.72% | |
| ISRG 261120C00295000 | 295.00 | 129.4 | 154.2 | 162.5 | 0 | 1 | 106.25% | YES |
| ISRG 261120C00620000 | 620.00 | 0.72 | 0 | 4.9 | 1 | 1 | 100.64% | |
| ISRG 261120C00265000 | 265.00 | 92.23 | 0 | 0 | 6 | 0 | 0.00% | YES |
| ISRG 261120C00345000 | 345.00 | 42.39 | 0 | 0 | 1 | 0 | 0.00% | YES |
| ISRG 261120C00190000 | 190.00 | 165.41 | 0 | 0 | 12 | 0 | 0.00% | YES |
| ISRG 261120C00185000 | 185.00 | 169.8 | 0 | 0 | 24 | 0 | 0.00% | YES |
| ISRG 261120C00180000 | 180.00 | 174.92 | 0 | 0 | 0 | 0 | 0.00% | YES |
| ISRG 261120C00220000 | 220.00 | 157.53 | 0 | 0 | 3 | 0 | 0.00% | YES |
| ISRG 261120C00275000 | 275.00 | 82.14 | 0 | 0 | 6 | 0 | 0.00% | YES |
| ISRG 261120C00210000 | 210.00 | 164.08 | 0 | 0 | 4 | 0 | 0.00% | YES |
| ISRG 261120C00200000 | 200.00 | 176.66 | 0 | 0 | 7 | 0 | 0.00% | YES |
| ISRG 261120C00315000 | 315.00 | 62.5 | 0 | 0 | 3 | 0 | 0.00% | YES |
| ISRG 261120C00195000 | 195.00 | 178.52 | 0 | 0 | 2 | 0 | 0.00% | YES |
| ISRG 261120C00720000 | 720.00 | 0.05 | 0 | 0 | 1 | 0 | 50.00% | |
| ISRG 261120C00260000 | 260.00 | 96.29 | 0 | 0 | 3 | 0 | 0.00% | YES |
| ISRG 261120C00250000 | 250.00 | 130.33 | 0 | 0 | 2 | 0 | 0.00% | YES |
| ISRG 261120C00240000 | 240.00 | 138.68 | 0 | 0 | 14 | 0 | 0.00% | YES |
| ISRG 261120C00650000 | 650.00 | 0.79 | 0 | 0 | 1 | 0 | 25.00% | |
| ISRG 261120C00590000 | 590.00 | 0.7 | 0 | 0 | 1 | 0 | 25.00% |
The table below lists all put options on ISRG expiring on 2026-11-20. Use it to track downside protection demand, hedge activity, and deep out-of-the-money puts that may indicate tail-risk hedging or speculation.
| Contract | Strike | Last | Bid | Ask | Volume | Open Int. | Implied Vol | ITM |
|---|---|---|---|---|---|---|---|---|
| ISRG 261120P00350000 | 350.00 | 0.2 | 0.1 | 0.3 | 10 | 1140 | 58.74% | |
| ISRG 261120P00320000 | 320.00 | 0.01 | 0 | 4.9 | 10 | 582 | 116.91% | |
| ISRG 261120P00380000 | 380.00 | 0.3 | 0 | 0.6 | 6 | 555 | 50.10% | |
| ISRG 261120P00340000 | 340.00 | 0.1 | 0 | 0.25 | 3 | 550 | 60.84% | |
| ISRG 261120P00390000 | 390.00 | 0.4 | 0.25 | 0.8 | 2 | 528 | 46.39% | |
| ISRG 261120P00410000 | 410.00 | 1.81 | 0 | 4.7 | 2 | 450 | 56.02% | |
| ISRG 261120P00310000 | 310.00 | 1.13 | 0 | 0.4 | 4 | 424 | 82.81% | |
| ISRG 261120P00365000 | 365.00 | 0.1 | 0.05 | 0.25 | 1 | 400 | 51.86% | |
| ISRG 261120P00300000 | 300.00 | 0.1 | 0 | 4.9 | 1 | 372 | 134.55% | |
| ISRG 261120P00427500 | 427.50 | 1.05 | 1.45 | 8.9 | 341 | 368 | 55.06% | |
| ISRG 261120P00405000 | 405.00 | 0.95 | 0.1 | 3.5 | 5 | 363 | 54.57% | |
| ISRG 261120P00330000 | 330.00 | 0.08 | 0 | 0.2 | 1 | 280 | 64.84% | |
| ISRG 261120P00400000 | 400.00 | 1 | 0.4 | 1.15 | 29 | 275 | 43.29% | |
| ISRG 261120P00395000 | 395.00 | 0.67 | 0.4 | 0.95 | 1 | 261 | 44.75% | |
| ISRG 261120P00420000 | 420.00 | 2.8 | 0.5 | 6.7 | 6 | 257 | 54.90% | |
| ISRG 261120P00360000 | 360.00 | 0.3 | 0 | 0.35 | 3 | 248 | 52.05% | |
| ISRG 261120P00375000 | 375.00 | 0.3 | 0.1 | 1.3 | 5 | 207 | 54.76% | |
| ISRG 261120P00370000 | 370.00 | 0.74 | 0 | 0.45 | 1 | 192 | 53.66% | |
| ISRG 261120P00435000 | 435.00 | 5.48 | 4.3 | 8.8 | 1 | 177 | 46.63% | |
| ISRG 261120P00440000 | 440.00 | 6.83 | 3 | 11.6 | 1 | 164 | 49.48% | |
| ISRG 261120P00355000 | 355.00 | 0.1 | 0 | 0.35 | 2 | 163 | 54.88% | |
| ISRG 261120P00335000 | 335.00 | 0.06 | 0 | 0.25 | 1 | 144 | 63.67% | |
| ISRG 261120P00452500 | 452.50 | 12.02 | 8 | 13.9 | 1 | 131 | 39.74% | |
| ISRG 261120P00470000 | 470.00 | 22 | 20.7 | 23.7 | 35 | 110 | 37.13% | YES |
| ISRG 261120P00430000 | 430.00 | 2.18 | 2.65 | 5.8 | 3 | 107 | 41.85% | |
| ISRG 261120P00460000 | 460.00 | 17.3 | 12 | 20.2 | 82 | 101 | 45.86% | YES |
| ISRG 261120P00345000 | 345.00 | 0.22 | 0 | 0.25 | 1 | 99 | 58.01% | |
| ISRG 261120P00290000 | 290.00 | 0.1 | 0 | 4.9 | 6 | 88 | 143.73% | |
| ISRG 261120P00385000 | 385.00 | 0.1 | 0 | 0.7 | 3 | 88 | 48.34% | |
| ISRG 261120P00455000 | 455.00 | 13.21 | 9 | 17.5 | 2 | 87 | 46.20% | YES |
| ISRG 261120P00415000 | 415.00 | 2 | 1.7 | 2.95 | 2 | 81 | 43.54% | |
| ISRG 261120P00250000 | 250.00 | 0.05 | 0 | 4.9 | 3 | 79 | 183.52% | |
| ISRG 261120P00475000 | 475.00 | 22.7 | 22 | 30.4 | 7 | 75 | 47.07% | YES |
| ISRG 261120P00425000 | 425.00 | 3 | 2.45 | 8.7 | 3 | 73 | 57.01% | |
| ISRG 261120P00500000 | 500.00 | 41.4 | 45.5 | 52.1 | 70 | 70 | 54.79% | YES |
| ISRG 261120P00445000 | 445.00 | 2.3 | 5 | 13.3 | 3 | 65 | 48.25% | |
| ISRG 261120P00480000 | 480.00 | 21.5 | 27.7 | 34.3 | 8 | 63 | 47.86% | YES |
| ISRG 261120P00450000 | 450.00 | 10.7 | 7 | 12.6 | 1 | 60 | 39.58% | |
| ISRG 261120P00230000 | 230.00 | 0.35 | 0 | 4.9 | 1 | 51 | 205.71% | |
| ISRG 261120P00260000 | 260.00 | 0.06 | 0 | 4.9 | 6 | 49 | 173.05% | |
| ISRG 261120P00280000 | 280.00 | 0.05 | 0 | 4.9 | 2 | 44 | 153.20% | |
| ISRG 261120P00437500 | 437.50 | 13.3 | 2.3 | 10.8 | 24 | 40 | 50.02% | |
| ISRG 261120P00447500 | 447.50 | 8.5 | 6.8 | 14.2 | 2 | 34 | 47.55% | |
| ISRG 261120P00270000 | 270.00 | 0.91 | 0 | 4.9 | 3 | 33 | 162.94% | |
| ISRG 261120P00417500 | 417.50 | 2.95 | 0.1 | 3.6 | 4 | 33 | 44.54% | |
| ISRG 261120P00407500 | 407.50 | 2.85 | 0.05 | 5.9 | 1 | 33 | 63.53% | |
| ISRG 261120P00210000 | 210.00 | 2.42 | 0 | 4.9 | 1 | 31 | 229.86% | |
| ISRG 261120P00442500 | 442.50 | 7.6 | 4 | 9.6 | 2 | 27 | 40.49% | |
| ISRG 261120P00295000 | 295.00 | 0.4 | 0 | 4.9 | 2 | 26 | 139.11% | |
| ISRG 261120P00465000 | 465.00 | 14.81 | 15 | 23.3 | 1 | 26 | 46.00% | YES |
| ISRG 261120P00422500 | 422.50 | 1.4 | 0.6 | 8.4 | 1 | 21 | 58.56% | |
| ISRG 261120P00325000 | 325.00 | 0.14 | 0 | 4.9 | 5 | 18 | 112.62% | |
| ISRG 261120P00305000 | 305.00 | 0.15 | 0 | 4 | 1 | 15 | 124.56% | |
| ISRG 261120P00315000 | 315.00 | 0.8 | 0 | 4.9 | 1 | 12 | 121.24% | |
| ISRG 261120P00275000 | 275.00 | 0.67 | 0 | 4.3 | 10 | 11 | 153.86% | |
| ISRG 261120P00265000 | 265.00 | 0.3 | 0 | 4.9 | 1 | 11 | 167.97% | |
| ISRG 261120P00485000 | 485.00 | 15 | 30.1 | 38.6 | 10 | 11 | 49.53% | YES |
| ISRG 261120P00412500 | 412.50 | 1.9 | 0.05 | 4.9 | 24 | 10 | 54.68% | |
| ISRG 261120P00432500 | 432.50 | 3.73 | 1 | 9.5 | 3 | 10 | 51.62% | |
| ISRG 261120P00540000 | 540.00 | 117.4 | 122.6 | 128.3 | 0 | 5 | 191.90% | YES |
| ISRG 261120P00285000 | 285.00 | 1.38 | 0 | 2.5 | 1 | 4 | 130.22% | |
| ISRG 261120P00510000 | 510.00 | 79.81 | 53.3 | 61.7 | 1 | 1 | 59.61% | YES |
| ISRG 261120P00520000 | 520.00 | 64.9 | 63.1 | 71.4 | 1 | 1 | 64.32% | YES |
| ISRG 261120P00495000 | 495.00 | 27.6 | 39.1 | 47.4 | 1 | 1 | 52.54% | YES |
| ISRG 261120P00220000 | 220.00 | 0.68 | 0 | 0 | 2 | 0 | 50.00% | |
| ISRG 261120P00200000 | 200.00 | 0.5 | 0 | 0 | 2 | 0 | 50.00% | |
| ISRG 261120P00180000 | 180.00 | 1.54 | 0 | 0 | 0 | 0 | 50.00% | |
| ISRG 261120P00255000 | 255.00 | 0.98 | 0 | 0 | 1 | 0 | 50.00% | |
| ISRG 261120P00195000 | 195.00 | 0.48 | 0 | 0 | 2 | 0 | 50.00% | |
| ISRG 261120P00660000 | 660.00 | 296.5 | 282 | 290.6 | 1 | 0 | 386.21% | YES |
| ISRG 261120P00580000 | 580.00 | 148.04 | 202 | 209 | 23 | 0 | 335.48% | YES |
| ISRG 261120P00600000 | 600.00 | 195.7 | 222 | 230.1 | 0 | 0 | 350.22% | YES |
| ISRG 261120P00700000 | 700.00 | 287.5 | 306.8 | 315.5 | 0 | 0 | 363.15% | YES |
| ISRG 261120P00185000 | 185.00 | 1.89 | 0 | 0 | 24 | 0 | 50.00% | |
| ISRG 261120P00190000 | 190.00 | 1.51 | 0 | 0 | 12 | 0 | 50.00% | |
| ISRG 261120P00240000 | 240.00 | 0.68 | 0 | 0 | 4 | 0 | 50.00% | |
| ISRG 261120P00555000 | 555.00 | 104.94 | 98 | 106.4 | 0 | 0 | 83.59% | YES |
| ISRG 261120P00560000 | 560.00 | 109.24 | 103 | 111.2 | 0 | 0 | 85.00% | YES |
This page displays the full ISRG options chain for contracts expiring on 2026-11-20. Both call and put tables include contract symbols, last trade price, bid/ask quotes, daily change and percentage change, trading volume, open interest, implied volatility, and an in-the-money (ITM) flag. It is designed to give you a complete snapshot of how the market is pricing risk and direction for this specific expiry.
Around earnings, macro data releases, or company-specific news, traders often focus on a single expiration such as 2026-11-20. By monitoring changes in implied volatility, volume, and open interest for each strike, you can see where traders are concentrating their bets and hedges. Large shifts in activity on out-of-the-money calls or puts can be early signs of expected volatility or directional moves in ISRG.
The ITM column highlights whether a contract is currently in-the-money for ISRG: call options are ITM when their strike is below the current stock price, while put options are ITM when their strike is above the current stock price. ITM contracts have intrinsic value, while out-of-the-money options are purely time and volatility value. This distinction helps you quickly identify which strikes are already “in the money” for this expiry.
Implied volatility reflects how much movement the market expects for ISRG between now and 2026-11-20. Higher IV typically means options are more expensive and the market is pricing in larger potential moves. You can compare IV across strikes and between calls and puts to identify skew – for example, expensive downside puts may indicate demand for crash protection, while rich upside calls can signal speculative interest.
No. This 2026-11-20 options chain gives a granular view for one maturity only. For a complete picture of positioning in ISRG, you should also review the multi-expiry options overview where you can compare put/call ratios, total open interest and volume across different expiration dates. Combining both perspectives helps you understand whether traders are focused on very short-term moves or longer-dated themes.
The ISRG options data on this page is refreshed regularly during market hours to reflect the latest trades, mid-market quotes, and open interest updates. Intraday changes in volume, open interest, and implied volatility can provide important signals about how sentiment and risk pricing are evolving as 2026-11-20 approaches.
