MCO · Moodys Corp /De/

Track MCO — free Ask ALVIS about MCO

$472.09 -11.90 (-2.46%)

Market Cap

$83.83B

173.20M

Options Chain

15-min delayed Underlying $472.09 · today Options Calculator

Positioning

Aug 21, 2026 · 15 days to expiry · 94 contracts

Put / call OI

0.51

Call-heavy positioning

Open interest

11,052

contracts outstanding

Volume

234

traded today

Max pain

$460.00

$12.09 below spot

ATM implied vol

25.8%

market's expected move

Open interest by strike · near the money

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Chain

Click any strike for greeks, breakeven and the calculator

Expiry

Aug 21 15d Sep 18 43d Nov 20 106d Jan 15 162d Feb 19 197d

Calls						Puts
OI	Vol	IV	Δ	Last	Strike	Last	Δ	IV	Vol	OI
1	1	152.3%	0.996	$230.70		$0.17	-0.025	217.6%	1	10
Call · $220 In the money Last $230.70 Breakeven $450.70 Implied vol 152.3% Delta 0.996 ≈100% ITM Gamma 0 Theta -0.064 Vega 0.014 Open interest 1 Model this call Put · $220 Last $0.17 Breakeven $219.83 Implied vol 217.6% Delta -0.025 ≈3% ITM Gamma 0 Theta -0.405 Vega 0.065 Open interest 10 Model this put
0	—	172.6%	0.987	—		—	-0.012	171.4%	—	0
Call · $230 In the money Last — Breakeven — Implied vol 172.6% Delta 0.987 ≈99% ITM Gamma 0 Theta -0.186 Vega 0.034 Open interest 0 Model this call Put · $230 Last — Breakeven — Implied vol 171.4% Delta -0.012 ≈1% ITM Gamma 0 Theta -0.17 Vega 0.034 Open interest 0 Model this put
1	1	155.6%	0.99	$211.10		$2.09	-0.013	162.2%	1	1
Call · $240 In the money Last $211.10 Breakeven $451.10 Implied vol 155.6% Delta 0.99 ≈99% ITM Gamma 0 Theta -0.141 Vega 0.034 Open interest 1 Model this call Put · $240 Last $2.09 Breakeven $237.91 Implied vol 162.2% Delta -0.013 ≈1% ITM Gamma 0 Theta -0.169 Vega 0.034 Open interest 1 Model this put
0	—	—	—	—		$0.10	-0.011	147.6%	1	2
Call · $250 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this call Put · $250 Last $0.10 Breakeven $249.90 Implied vol 147.6% Delta -0.011 ≈1% ITM Gamma 0 Theta -0.133 Vega 0.035 Open interest 2 Model this put
0	—	139%	0.988	—		$1.32	-0.014	144.8%	1	1
Call · $260 In the money Last — Breakeven — Implied vol 139% Delta 0.988 ≈99% ITM Gamma 0 Theta -0.143 Vega 0.036 Open interest 0 Model this call Put · $260 Last $1.32 Breakeven $258.68 Implied vol 144.8% Delta -0.014 ≈1% ITM Gamma 0 Theta -0.166 Vega 0.036 Open interest 1 Model this put
1	1	130.6%	0.988	$167.65		$0.27	-0.015	136.6%	1	4
Call · $270 In the money Last $167.65 Breakeven $437.65 Implied vol 130.6% Delta 0.988 ≈99% ITM Gamma 0 Theta -0.14 Vega 0.037 Open interest 1 Model this call Put · $270 Last $0.27 Breakeven $269.73 Implied vol 136.6% Delta -0.015 ≈2% ITM Gamma 0 Theta -0.165 Vega 0.037 Open interest 4 Model this put
0	—	122.4%	0.987	—		$0.90	-0.016	128.8%	4	8
Call · $280 In the money Last — Breakeven — Implied vol 122.4% Delta 0.987 ≈99% ITM Gamma 0 Theta -0.137 Vega 0.037 Open interest 0 Model this call Put · $280 Last $0.90 Breakeven $279.10 Implied vol 128.8% Delta -0.016 ≈2% ITM Gamma 0 Theta -0.163 Vega 0.037 Open interest 8 Model this put
0	—	111.9%	0.989	—		$3.45	-0.017	121.2%	1	9
Call · $290 In the money Last — Breakeven — Implied vol 111.9% Delta 0.989 ≈99% ITM Gamma 0 Theta -0.117 Vega 0.038 Open interest 0 Model this call Put · $290 Last $3.45 Breakeven $286.55 Implied vol 121.2% Delta -0.017 ≈2% ITM Gamma 0 Theta -0.162 Vega 0.038 Open interest 9 Model this put
75	1	105.7%	0.987	$163.46		$2.64	-0.018	113.9%	1	1
Call · $300 In the money Last $163.46 Breakeven $463.46 Implied vol 105.7% Delta 0.987 ≈99% ITM Gamma 0 Theta -0.123 Vega 0.039 Open interest 75 Model this call Put · $300 Last $2.64 Breakeven $297.36 Implied vol 113.9% Delta -0.018 ≈2% ITM Gamma 0 Theta -0.161 Vega 0.039 Open interest 1 Model this put
0	—	98.3%	0.987	—		$0.05	-0.019	106.8%	1	42
Call · $310 In the money Last — Breakeven — Implied vol 98.3% Delta 0.987 ≈99% ITM Gamma 0 Theta -0.12 Vega 0.039 Open interest 0 Model this call Put · $310 Last $0.05 Breakeven $309.95 Implied vol 106.8% Delta -0.019 ≈2% ITM Gamma 0 Theta -0.159 Vega 0.039 Open interest 42 Model this put
0	—	100%	0.979	—		$1.85	-0.021	100%	5	66
Call · $320 In the money Last — Breakeven — Implied vol 100% Delta 0.979 ≈98% ITM Gamma 0.001 Theta -0.176 Vega 0.04 Open interest 0 Model this call Put · $320 Last $1.85 Breakeven $318.15 Implied vol 100% Delta -0.021 ≈2% ITM Gamma 0.001 Theta -0.158 Vega 0.04 Open interest 66 Model this put
1	1	88.1%	0.982	$163.24		$0.82	-0.023	94.6%	1	22
Call · $330 In the money Last $163.24 Breakeven $493.24 Implied vol 88.1% Delta 0.982 ≈98% ITM Gamma 0.001 Theta -0.139 Vega 0.04 Open interest 1 Model this call Put · $330 Last $0.82 Breakeven $329.18 Implied vol 94.6% Delta -0.023 ≈2% ITM Gamma 0.001 Theta -0.165 Vega 0.04 Open interest 22 Model this put
0	—	77.8%	0.985	—		$0.33	-0.051	107.3%	7	31
Call · $340 In the money Last — Breakeven — Implied vol 77.8% Delta 0.985 ≈98% ITM Gamma 0 Theta -0.111 Vega 0.041 Open interest 0 Model this call Put · $340 Last $0.33 Breakeven $339.67 Implied vol 107.3% Delta -0.051 ≈5% ITM Gamma 0.001 Theta -0.36 Vega 0.082 Open interest 31 Model this put
2	1	79.7%	0.975	$147.50		$0.15	-0.018	73.5%	1	53
Call · $350 In the money Last $147.50 Breakeven $497.50 Implied vol 79.7% Delta 0.975 ≈98% ITM Gamma 0.001 Theta -0.167 Vega 0.042 Open interest 2 Model this call Put · $350 Last $0.15 Breakeven $349.85 Implied vol 73.5% Delta -0.018 ≈2% ITM Gamma 0.001 Theta -0.103 Vega 0.042 Open interest 53 Model this put
199	1	69.8%	0.977	$112.90		$0.50	-0.027	73.8%	1	156
Call · $360 In the money Last $112.90 Breakeven $472.90 Implied vol 69.8% Delta 0.977 ≈98% ITM Gamma 0.001 Theta -0.139 Vega 0.042 Open interest 199 Model this call Put · $360 Last $0.50 Breakeven $359.50 Implied vol 73.8% Delta -0.027 ≈3% ITM Gamma 0.001 Theta -0.149 Vega 0.085 Open interest 156 Model this put
3	3	61.3%	0.979	$122.75		$0.75	-0.03	67.2%	2	25
Call · $370 In the money Last $122.75 Breakeven $492.75 Implied vol 61.3% Delta 0.979 ≈98% ITM Gamma 0.001 Theta -0.119 Vega 0.043 Open interest 3 Model this call Put · $370 Last $0.75 Breakeven $369.25 Implied vol 67.2% Delta -0.03 ≈3% ITM Gamma 0.001 Theta -0.144 Vega 0.086 Open interest 25 Model this put
3	2	55.3%	0.978	$69.30		$0.85	-0.033	60.7%	3	45
Call · $380 In the money Last $69.30 Breakeven $449.30 Implied vol 55.3% Delta 0.978 ≈98% ITM Gamma 0.001 Theta -0.116 Vega 0.043 Open interest 3 Model this call Put · $380 Last $0.85 Breakeven $379.15 Implied vol 60.7% Delta -0.033 ≈3% ITM Gamma 0.001 Theta -0.14 Vega 0.087 Open interest 45 Model this put
2	1	50.7%	0.974	$94.32		$0.75	-0.036	54.5%	2	104
Call · $390 In the money Last $94.32 Breakeven $484.32 Implied vol 50.7% Delta 0.974 ≈97% ITM Gamma 0.001 Theta -0.121 Vega 0.044 Open interest 2 Model this call Put · $390 Last $0.75 Breakeven $389.25 Implied vol 54.5% Delta -0.036 ≈4% ITM Gamma 0.002 Theta -0.135 Vega 0.088 Open interest 104 Model this put
26	1	45.4%	0.97	$85.46		$0.28	-0.02	40.9%	2	289
Call · $400 In the money Last $85.46 Breakeven $485.46 Implied vol 45.4% Delta 0.97 ≈97% ITM Gamma 0.002 Theta -0.124 Vega 0.089 Open interest 26 Model this call Put · $400 Last $0.28 Breakeven $399.72 Implied vol 40.9% Delta -0.02 ≈2% ITM Gamma 0.001 Theta -0.061 Vega 0.044 Open interest 289 Model this put
80	10	41%	0.96	$45.87		$0.42	-0.13	66.6%	4	60
Call · $410 In the money Last $45.87 Breakeven $455.87 Implied vol 41% Delta 0.96 ≈96% ITM Gamma 0.002 Theta -0.137 Vega 0.09 Open interest 80 Model this call Put · $410 Last $0.42 Breakeven $409.58 Implied vol 66.6% Delta -0.13 ≈13% ITM Gamma 0.003 Theta -0.449 Vega 0.235 Open interest 60 Model this put
13	5	37.8%	0.944	$86.17		$0.90	-0.041	34.2%	2	536
Call · $420 In the money Last $86.17 Breakeven $506.17 Implied vol 37.8% Delta 0.944 ≈94% ITM Gamma 0.003 Theta -0.163 Vega 0.091 Open interest 13 Model this call Put · $420 Last $0.90 Breakeven $419.10 Implied vol 34.2% Delta -0.041 ≈4% ITM Gamma 0.003 Theta -0.094 Vega 0.09 Open interest 536 Model this put
38	1	38.1%	0.897	$46.08		$1.35	-0.071	32.6%	4	598
Call · $430 In the money Last $46.08 Breakeven $476.08 Implied vol 38.1% Delta 0.897 ≈90% ITM Gamma 0.005 Theta -0.244 Vega 0.159 Open interest 38 Model this call Put · $430 Last $1.35 Breakeven $428.65 Implied vol 32.6% Delta -0.071 ≈7% ITM Gamma 0.004 Theta -0.139 Vega 0.158 Open interest 598 Model this put
31	1	25.3%	0.923	$46.37		$1.52	-0.11	29.6%	3	129
Call · $440 In the money Last $46.37 Breakeven $486.37 Implied vol 25.3% Delta 0.923 ≈92% ITM Gamma 0.006 Theta -0.143 Vega 0.159 Open interest 31 Model this call Put · $440 Last $1.52 Breakeven $438.48 Implied vol 29.6% Delta -0.11 ≈11% ITM Gamma 0.007 Theta -0.176 Vega 0.161 Open interest 129 Model this put
218	7	29.3%	0.805	$38.90		$2.52	-0.182	27.5%	2	580
Call · $450 In the money Last $38.90 Breakeven $488.90 Implied vol 29.3% Delta 0.805 ≈80% ITM Gamma 0.01 Theta -0.284 Vega 0.245 Open interest 218 Model this call Put · $450 Last $2.52 Breakeven $447.48 Implied vol 27.5% Delta -0.182 ≈18% ITM Gamma 0.01 Theta -0.226 Vega 0.245 Open interest 580 Model this put
169	7	26.4%	0.703	$37.71		$5.75	-0.308	28.2%	3	165
Call · $460 In the money Last $37.71 Breakeven $497.71 Implied vol 26.4% Delta 0.703 ≈70% ITM Gamma 0.014 Theta -0.314 Vega 0.325 Open interest 169 Model this call Put · $460 Last $5.75 Breakeven $454.25 Implied vol 28.2% Delta -0.308 ≈31% ITM Gamma 0.013 Theta -0.309 Vega 0.326 Open interest 165 Model this put
66	3	25.3%	0.555	$12.00		$8.80	-0.448	26.3%	4	38
Call · $470 In the money Last $12.00 Breakeven $482.00 Implied vol 25.3% Delta 0.555 ≈55% ITM Gamma 0.016 Theta -0.339 Vega 0.379 Open interest 66 Model this call Put · $470 Last $8.80 Breakeven $461.20 Implied vol 26.3% Delta -0.448 ≈45% ITM Gamma 0.016 Theta -0.32 Vega 0.379 Open interest 38 Model this put
Underlying $472.09
109	2	27.2%	0.402	$7.35		$14.13	-0.604	26.4%	1	180
Call · $480 Last $7.35 Breakeven $487.35 Implied vol 27.2% Delta 0.402 ≈40% ITM Gamma 0.015 Theta -0.351 Vega 0.386 Open interest 109 Model this call Put · $480 In the money Last $14.13 Breakeven $465.87 Implied vol 26.4% Delta -0.604 ≈60% ITM Gamma 0.016 Theta -0.31 Vega 0.385 Open interest 180 Model this put
278	3	27%	0.265	$5.42		$14.96	-0.755	25.4%	12	317
Call · $490 Last $5.42 Breakeven $495.42 Implied vol 27% Delta 0.265 ≈26% ITM Gamma 0.013 Theta -0.292 Vega 0.344 Open interest 278 Model this call Put · $490 In the money Last $14.96 Breakeven $475.04 Implied vol 25.4% Delta -0.755 ≈75% ITM Gamma 0.013 Theta -0.237 Vega 0.334 Open interest 317 Model this put
280	3	25.8%	0.146	$6.19		$20.53	-0.869	25%	1	66
Call · $500 Last $6.19 Breakeven $506.19 Implied vol 25.8% Delta 0.146 ≈15% ITM Gamma 0.009 Theta -0.195 Vega 0.268 Open interest 280 Model this call Put · $500 In the money Last $20.53 Breakeven $479.47 Implied vol 25% Delta -0.869 ≈87% ITM Gamma 0.01 Theta -0.15 Vega 0.174 Open interest 66 Model this put
115	14	27.4%	0.09	$1.10		$28.40	-0.97	21.7%	1	43
Call · $510 Last $1.10 Breakeven $511.10 Implied vol 27.4% Delta 0.09 ≈9% ITM Gamma 0.006 Theta -0.145 Vega 0.181 Open interest 115 Model this call Put · $510 In the money Last $28.40 Breakeven $481.60 Implied vol 21.7% Delta -0.97 ≈97% ITM Gamma 0.005 Theta -0.035 Vega 0.076 Open interest 43 Model this put
1k	1	33.7%	0.086	$1.55		$36.50	—	—	1	49
Call · $520 Last $1.55 Breakeven $521.55 Implied vol 33.7% Delta 0.086 ≈9% ITM Gamma 0.005 Theta -0.172 Vega 0.182 Open interest 1k Model this call Put · $520 In the money Last $36.50 Breakeven $483.50 Implied vol — Delta — Gamma — Theta — Vega — Open interest 49 Model this put
158	1	54.9%	0.166	$0.80		$26.41	—	—	15	23
Call · $530 Last $0.80 Breakeven $530.80 Implied vol 54.9% Delta 0.166 ≈17% ITM Gamma 0.005 Theta -0.443 Vega 0.272 Open interest 158 Model this call Put · $530 In the money Last $26.41 Breakeven $503.59 Implied vol — Delta — Gamma — Theta — Vega — Open interest 23 Model this put
3.8k	11	40.5%	0.058	$0.70		—	—	—	—	0
Call · $540 Last $0.70 Breakeven $540.70 Implied vol 40.5% Delta 0.058 ≈6% ITM Gamma 0.003 Theta -0.15 Vega 0.107 Open interest 3.8k Model this call Put · $540 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
199	1	53.2%	0.088	$1.80		$106.87	—	—	2	100
Call · $550 Last $1.80 Breakeven $551.80 Implied vol 53.2% Delta 0.088 ≈9% ITM Gamma 0.003 Theta -0.274 Vega 0.186 Open interest 199 Model this call Put · $550 In the money Last $106.87 Breakeven $443.13 Implied vol — Delta — Gamma — Theta — Vega — Open interest 100 Model this put
133	4	47.6%	0.043	$0.60		—	—	—	—	0
Call · $560 Last $0.60 Breakeven $560.60 Implied vol 47.6% Delta 0.043 ≈4% ITM Gamma 0.002 Theta -0.14 Vega 0.109 Open interest 133 Model this call Put · $560 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
59	1	51.8%	0.04	$1.32		—	—	—	—	0
Call · $570 Last $1.32 Breakeven $571.32 Implied vol 51.8% Delta 0.04 ≈4% ITM Gamma 0.002 Theta -0.145 Vega 0.11 Open interest 59 Model this call Put · $570 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
37	12	55.8%	0.038	$0.30		—	—	—	—	0
Call · $580 Last $0.30 Breakeven $580.30 Implied vol 55.8% Delta 0.038 ≈4% ITM Gamma 0.002 Theta -0.149 Vega 0.111 Open interest 37 Model this call Put · $580 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
85	1	59.8%	0.036	$1.71		—	—	—	—	0
Call · $590 Last $1.71 Breakeven $591.71 Implied vol 59.8% Delta 0.036 ≈4% ITM Gamma 0.001 Theta -0.154 Vega 0.111 Open interest 85 Model this call Put · $590 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
59	32	63.3%	0.034	$0.70		—	—	—	—	0
Call · $600 Last $0.70 Breakeven $600.70 Implied vol 63.3% Delta 0.034 ≈3% ITM Gamma 0.001 Theta -0.155 Vega 0.056 Open interest 59 Model this call Put · $600 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
1	1	66.6%	0.033	$3.10		—	—	—	—	0
Call · $610 Last $3.10 Breakeven $613.10 Implied vol 66.6% Delta 0.033 ≈3% ITM Gamma 0.001 Theta -0.157 Vega 0.057 Open interest 1 Model this call Put · $610 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
1	1	69.8%	0.031	$2.50		—	—	—	—	0
Call · $620 Last $2.50 Breakeven $622.50 Implied vol 69.8% Delta 0.031 ≈3% ITM Gamma 0.001 Theta -0.158 Vega 0.057 Open interest 1 Model this call Put · $620 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
11	1	73%	0.03	$2.05		—	—	—	—	0
Call · $630 Last $2.05 Breakeven $632.05 Implied vol 73% Delta 0.03 ≈3% ITM Gamma 0.001 Theta -0.16 Vega 0.057 Open interest 11 Model this call Put · $630 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
1	1	76.1%	0.029	$0.30		—	—	—	—	0
Call · $640 Last $0.30 Breakeven $640.30 Implied vol 76.1% Delta 0.029 ≈3% ITM Gamma 0.001 Theta -0.161 Vega 0.058 Open interest 1 Model this call Put · $640 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	79.2%	0.028	—		—	—	—	—	0
Call · $650 Last — Breakeven — Implied vol 79.2% Delta 0.028 ≈3% ITM Gamma 0.001 Theta -0.163 Vega 0.058 Open interest 0 Model this call Put · $650 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
6	4	82.2%	0.027	$0.80		—	—	—	—	0
Call · $660 Last $0.80 Breakeven $660.80 Implied vol 82.2% Delta 0.027 ≈3% ITM Gamma 0.001 Theta -0.164 Vega 0.059 Open interest 6 Model this call Put · $660 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
1	1	85.2%	0.026	$0.30		—	—	—	—	0
Call · $670 Last $0.30 Breakeven $670.30 Implied vol 85.2% Delta 0.026 ≈3% ITM Gamma 0.001 Theta -0.166 Vega 0.059 Open interest 1 Model this call Put · $670 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put
0	—	88.2%	0.026	—		—	—	—	—	0
Call · $680 Last — Breakeven — Implied vol 88.2% Delta 0.026 ≈3% ITM Gamma 0.001 Theta -0.167 Vega 0.059 Open interest 0 Model this call Put · $680 In the money Last — Breakeven — Implied vol — Delta — Gamma — Theta — Vega — Open interest 0 Model this put

About this data

Greeks, implied volatility, open interest and the last price come from the latest daily snapshot and are 15-minute delayed. Bid and ask are not included on this plan.

In-the-money strikes are tinted, deepening toward the money, and the bar beside each open-interest figure scales to the heaviest strike shown. The 25 strikes around the money are shown by default — switch to "All 47" for the wings. Max pain is the listed strike where the most open interest would expire worthless — a positioning reference, not a forecast.

Key facts CIK 1059556 CUSIP 615369105 13F (30d) 688 filings 653 filers Visit website Investor relations