MS Options Chain

MS $184.89 · Updated Oct 26, 4:00 PM ET

MS is at $184.89. The nearest expiration, Oct 30, 2026 (4 days out), lists 50 strikes, with 1,835 calls and 1,316 puts traded in the latest session. At-the-money implied volatility is 34.4%. The at-the-money straddle prices a move of about $5.96 (3.2%) by expiration.

EXPIRATION

ATM IV
29.8%
185 strike
EXPECTED MOVE
$16.73
ATM straddle
MAX PAIN
$185.00
+0.1%
PUT/CALL VOLUME
0.69
387 / 558

DEC 18, 2026 CHAIN

CALLSPUTS
BidAskLastVolOIIVDeltaGammaThetaStrikeThetaGammaDeltaIVOIVolLastAskBid
72.2075.5073.6126078.3%1.0000.00000.000110-0.0060.0004-0.00661.2%2,52520.160.320.00
67.3569.8074.108260.8%1.0000.00010.000115-0.0070.0006-0.00857.6%7950.050.370.00
62.5064.8083.307959.9%0.9990.00030.000120-0.0090.0008-0.01153.9%8170.110.420.00
57.3060.0578.4027555.1%0.9960.00080.000125-0.0120.0011-0.01548.4%74610.240.370.00
52.3555.0567.0511350.5%0.9910.0016-0.006130-0.0140.0015-0.02044.0%33320.270.370.00
48.0550.6059.3014655.5%0.9830.0026-0.016135-0.0170.0020-0.02744.0%52810.340.620.07
42.8045.7543.921,35049.2%0.9700.0035-0.022140-0.0210.0028-0.03639.3%5050.280.470.19
37.8540.5537.0218742.9%0.9530.0043-0.024145-0.0260.0038-0.05039.5%1,58210.620.840.39
33.3035.9028.572,40341.5%0.9320.0052-0.027150-0.0320.0051-0.06938.0%1,38930.901.150.62
29.2531.4027.6210141.5%0.9050.0068-0.035155-0.0390.0069-0.09635.0%2,929151.051.250.93
24.2527.0023.251,28637.6%0.8670.0090-0.044160-0.0480.0091-0.13433.9%10,539721.601.801.45
20.1022.8520.6412636.3%0.8160.0114-0.054165-0.0580.0116-0.18533.0%941182.312.552.28
16.1519.0017.94233634.9%0.7530.0140-0.064170-0.0670.0142-0.25031.8%3,363553.353.653.20
13.2014.9014.32231233.8%0.6760.0164-0.072175-0.0750.0167-0.32831.9%1,896264.505.254.90
10.0510.7011.301685430.9%0.5900.0182-0.077180-0.0790.0186-0.41630.7%1,842246.306.956.75
7.457.808.0010442529.9%0.4960.0191-0.077185-0.0790.0197-0.51229.7%1,285508.759.408.80
5.305.755.45621,47629.5%0.4010.0189-0.073190-0.0750.0197-0.61128.9%1,1259211.2012.2511.55
3.603.853.803366428.6%0.3110.0176-0.066195-0.0680.0186-0.70526.2%1,704514.6015.6013.90
2.392.602.601288,37428.3%0.2310.0154-0.056200-0.0580.0166-0.79125.3%2,379318.8019.5517.65
0.921.091.011201,51827.8%0.1130.0099-0.034210-0.0330.0106-0.9200.0%1,11630.5528.4026.15
0.340.450.4621,83628.0%0.0520.0054-0.019220-0.0090.0043-0.9790.0%351337.0038.6535.85
0.100.280.161299129.5%0.0270.0030-0.0112300.0000.0013-0.9950.0%26540.3748.5046.05
0.000.200.19190131.1%0.0170.0018-0.0082400.0000.0005-0.9980.0%10641.6558.7056.00
0.000.300.01461,40637.3%0.0120.0012-0.0062500.0000.0002-0.9990.0%1465.0068.8065.45
0.000.330.2429941.5%0.0080.0009-0.0052600.0000.0001-1.0000.0%0.0079.1075.45
0.000.150.0644341.0%0.0060.0006-0.0042700.0000.0000-1.0000.0%0.0088.6585.45
0.000.490.247351.6%0.0050.0005-0.0032800.0000.0000-1.0000.0%171.2498.3095.40
0.000.150.011747.5%0.0030.0003-0.0032900.0000.0000-1.0000.0%0.00108.15105.40
0.000.090.0521847.9%0.0030.0003-0.0023000.0000.0000-1.0000.0%73.80118.10115.35
0.000.090.056350.7%0.0020.0002-0.0023100.0000.0000-1.0000.0%0.00128.30125.40
0.000.140.0520455.9%0.0020.0001-0.0013200.0000.0000-1.0000.0%0.00138.10135.35

Open MS in Obelion Terminal

How this is calculated: Options Chain methodology

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