NDX Options Chain

NDX $27,740.79 ยท Updated Nov 10, 4:00 PM ET

NDX is at $27,740.79. The nearest expiration, Nov 11, 2026 (1 day out), lists 542 strikes, with 3,216 calls and 4,075 puts traded in the latest session. At-the-money implied volatility is 28.3%. The at-the-money straddle prices a move of about $326.20 (1.2%) by expiration.

EXPIRATION

ATM IV
26.9%
27750 strike
EXPECTED MOVE
$880.50
ATM straddle
MAX PAIN
$28,000.00
+0.9%
PUT/CALL VOLUME
1.59
562 / 354

NOV 18, 2026 CHAIN

CALLSPUTS
AskBidVegaGammaThetaDeltaIVVolOIMidStrikeMidOIVolIVDeltaThetaGammaVegaBidAsk
722.70658.2015.3910.0003-27.8820.63929.0%690.4527375287.55428.0%-0.361-27.9280.000315.391272.10303.00
691.80655.8015.4990.0003-28.0030.63128.9%2673.8027400295.355127.9%-0.368-28.0470.000315.499279.60311.10
687.50624.8015.6010.0003-28.1140.62428.9%656.1527425303.3527.8%-0.376-28.1540.000315.601287.40319.30
657.60621.6015.6980.0003-28.2130.61628.6%1639.6027450311.5027.7%-0.384-28.2500.000315.698295.30327.70
656.10591.0015.7890.0003-28.3000.60828.6%623.5527475319.9527.6%-0.392-28.3350.000315.789303.50336.40
624.30590.3015.8740.0003-28.3760.60028.4%4607.3027500328.50627.5%-0.401-28.4070.000315.874311.80345.20
631.80556.1015.9550.0003-28.4390.59128.5%593.9527525337.2527.4%-0.409-28.4680.000315.955320.30354.20
591.00558.0016.0290.0003-28.4890.58328.2%4574.5027550346.2027.3%-0.417-28.5150.000316.029332.80359.60
576.20542.6016.0970.0004-28.5260.57428.1%559.4027575355.402427.2%-0.426-28.5490.000416.097341.80369.00
559.10526.9016.1580.0004-28.5500.56628.0%1543.0027600364.803227.1%-0.434-28.5700.000416.158351.00378.60
544.20512.2016.2120.0004-28.5610.55727.9%528.2027625374.3027.0%-0.443-28.5770.000416.212360.40388.20
528.20496.2016.2580.0004-28.5580.54927.8%44512.2027650384.1526.9%-0.451-28.5710.000416.258370.10398.20
513.00481.5016.2970.0004-28.5410.54027.7%4497.2527675394.5026.8%-0.460-28.5510.000416.297379.50409.50
498.20468.0016.3280.0004-28.5100.53127.6%94483.1027700404.504226.7%-0.469-28.5180.000416.328390.10418.90
484.50453.0016.3520.0004-28.4650.52227.4%468.7527725415.25326.6%-0.478-28.4700.000416.352400.50430.00
469.50439.5016.3680.0004-28.4060.51327.3%46454.5027750426.0026.5%-0.487-28.4070.000416.368411.00441.00
456.00424.5016.3760.0004-28.3310.50427.2%11440.2527775437.20326.3%-0.496-28.3300.000416.376421.70452.70
442.50412.5016.3750.0004-28.2420.49527.2%1427.5027800447.7526.2%-0.505-28.2380.000416.375432.00463.50
427.90399.0016.3670.0004-28.1380.48627.1%413.4527825459.7526.1%-0.514-28.1300.000416.367444.00475.50
414.40385.5016.3500.0004-28.0180.47726.9%3399.9527850471.0026.0%-0.523-28.0080.000416.350456.00486.00
401.20372.0016.3250.0004-27.8840.46826.8%386.6027875482.2525.9%-0.532-27.8710.000416.325466.50498.00
388.50360.0016.2920.0004-27.7350.45926.7%1374.2527900494.60425.8%-0.541-27.7180.000416.292478.60510.60
375.40347.9016.2490.0004-27.5700.44926.6%361.6527925507.404225.7%-0.551-27.5510.000416.249491.40523.40
362.90334.4016.1970.0004-27.3900.44026.5%44348.6527950520.2025.6%-0.560-27.3680.000416.197504.20536.20
350.60323.2016.1360.0004-27.1950.43126.4%1336.9027975533.0025.5%-0.569-27.1690.000416.136517.00549.00
338.50310.7016.0670.0004-26.9830.42226.3%240241324.6028000546.60525.4%-0.579-26.9550.000416.067529.80563.40
326.70299.4015.9890.0004-26.7570.41226.2%1313.0528025559.7025.3%-0.588-26.7260.000415.989542.70576.70
318.90284.4015.9030.0004-26.5150.40326.1%301.6528050573.3025.2%-0.597-26.4810.000415.903556.30590.30
307.40274.6015.8090.0004-26.2580.39426.0%291.0028075582.7524.9%-0.606-26.2210.000415.809550.80614.70
296.20263.9015.7060.0004-25.9860.38525.9%280.0528100601.3525.0%-0.616-25.9460.000415.706583.50619.20
285.30253.1015.5930.0004-25.6990.37525.9%269.2028125610.9524.6%-0.625-25.6560.000415.593579.10642.80

amber OI or volume 3x the chain median / blue volume over 2x open interest on a busy strike / darker rows are in the money

How this is calculated: Options Chain methodology

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