Options Skew Analytics

M option chain

Strikes around the forward, as they were quoted at the close

Data as of 9 November 2026 (end of day)

2026-11-13(4 days)ATM 52.90%±1.39skew +0.11
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
60$6.30$7.05—$18.50—————
121$6.10$6.55—$19.00—————
85$5.30$6.05—$19.50—————
05$5.10$5.55—$20.00—————
20$4.30$5.05—$20.50—————
02$4.10$4.55—$21.00—————
33$3.65$4.10—$21.50—————
33$3.15$3.45—$22.0068.89%$0.01$0.039711
422$2.64$2.95—$22.50—————
1936$2.16$2.56—$23.0059.96%$0.03$0.0712411
1836$1.61$2.19—$23.5057.35%$0.06$0.1223286
212219$1.29$1.62—$24.0053.72%$0.12$0.18431133
253113$0.93$0.99—$24.5052.60%$0.23$0.313460
438115$0.63$0.66—$25.0052.28%$0.41$0.51863
45699$0.40$0.4553.75%$25.50—$0.68$0.7814100
275136$0.20$0.2952.49%$26.00—$1.03$1.1348147
198120$0.13$0.1955.85%$26.50—$1.29$1.52212
200125$0.07$0.1257.28%$27.00—$1.47$2.01170
0122$0.03$0.0757.32%$27.50—————
—————$28.50—$2.95$3.7010
—————$31.00—$5.35$6.2002

Forward $25.19. The 25-delta put carries +0.11 volatility points over the 25-delta call.

2026-11-20(11 days)ATM 48.79%±2.14skew -1.47
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
085$7.80$8.65—$17.00—————
0103$6.80$7.75—$18.00—————
071$5.80$6.70—$19.00—————
08$5.30$6.20—$19.50—————
0187$5.15$5.55—$20.00—————
190$4.15$4.65—$21.0059.38%$0.03$0.041,8519
13$3.65$4.05—$21.50—————
4554$3.20$3.70—$22.0055.83%$0.06$0.1091513
04$2.73$3.25—$22.50—————
151,070$2.27$2.71—$23.00—————
11,204$1.87$2.35—$23.50—————
1,8081,919$1.55$1.60—$24.0049.31%$0.29$0.431,0054
106489$1.22$1.35—$24.5048.24%$0.44$0.587013
2072,058$0.90$1.04—$25.0048.46%$0.64$0.8187262
2335$0.67$0.8149.09%$25.50—$0.90$1.07307
781,292$0.48$0.7453.01%$26.00—$1.22$1.391612
1787$0.33$0.5351.69%$26.50—————
33760$0.25$0.3450.78%$27.00—$1.94$2.161150
161$0.16$0.2651.28%$27.50—————
—————$28.00—$2.52$3.0551
—————$29.00—$3.45$4.1010

Forward $25.25. The 25-delta put carries -1.47 volatility points over the 25-delta call.

2026-11-27(18 days)ATM 47.32%±2.66skew -0.01
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
—————$18.5071.26%$0.01$0.052312
01$5.35$6.15—$19.50—————
01$4.10$4.65—$21.00—————
01$3.55$4.25—$21.50—————
011$3.15$3.70—$22.00—————
233$2.79$3.30—$22.50—————
041$2.38$2.87—$23.0049.09%$0.22$0.32197
118$2.05$2.43—$23.50—————
2844$1.71$2.04—$24.0047.36%$0.41$0.5982
1222$1.42$1.72—$24.5047.65%$0.57$0.80411
4350$1.09$1.33—$25.0048.96%$0.78$1.08018
14055$0.84$1.1247.21%$25.50—$1.04$1.25736
68107$0.67$0.7544.41%$26.00—$1.30$1.5632
766$0.48$0.6244.91%$26.50—————
352$0.36$0.5446.91%$27.00—————
06$0.26$0.4347.37%$27.50—————
—————$28.50—$3.10$3.60—0

Forward $25.33. The 25-delta put carries -0.01 volatility points over the 25-delta call.

2026-12-11(32 days)ATM 52.12%±3.92skew +2.78
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
01$3.90$4.40—$21.5055.36%$0.27$0.35224
—————$22.0054.18%$0.31$0.4674
—————$22.5054.68%$0.47$0.55566
01$2.76$3.30—$23.0053.71%$0.55$0.70063
01$2.47$2.82—$23.5053.96%$0.74$0.84100
1222$2.11$2.52—$24.0052.72%$0.86$1.02163
1223$1.88$2.15—$24.50—————
4820$1.37$1.6552.45%$25.50—————
5514$1.15$1.3851.46%$26.00—————
1212$0.94$1.2251.66%$26.50—————
02$0.81$0.9951.24%$27.00—————
11$0.56$0.6850.94%$28.00—————
110$0.25$0.3351.56%$30.00—————

Forward $25.38. The 25-delta put carries +2.78 volatility points over the 25-delta call.

2026-12-18(39 days)ATM 51.55%±4.25skew -0.95
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
05$14.85$15.85—$10.00—————
02$12.85$13.80—$12.00—————
0225$9.85$10.85—$15.00—————
068$7.90$8.85—$17.00—————
5055$7.15$7.65—$18.00—————
03$6.05$6.70—$19.00—————
0335$5.20$5.80—$20.0056.47%$0.18$0.236526
044$4.40$4.85—$21.0054.74%$0.30$0.355640
151,551$3.60$4.10—$22.0052.95%$0.45$0.5465612
782,034$2.89$3.25—$23.0053.42%$0.72$0.86380129
22625$2.28$2.58—$24.0054.13%$1.06$1.31456395
2392,248$1.75$1.93—$25.0052.97%$1.52$1.7145311
311,261$1.31$1.3650.95%$26.00—$2.08$2.291430
5811,709$0.96$1.1052.44%$27.00—$2.75$2.952520
231,565$0.68$0.8051.99%$28.00—$3.50$3.659104
0448$0.48$0.7054.38%$29.00—$4.15$4.6050
21271$0.33$0.4252.11%$30.00—$4.90$5.45470
074$0.22$0.3252.68%$31.00—————
174$0.15$0.2352.99%$32.00—————

Forward $25.23. The 25-delta put carries -0.95 volatility points over the 25-delta call.

2027-01-15(67 days)ATM 47.84%±5.16skew +1.07
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
0296$16.80$18.05—$8.00—————
151$14.95$15.40—$10.00—————
3481$12.85$13.90—$12.00—————
02,159$11.85$12.85—$13.00—————
01,340$9.85$11.10—$15.00—————
0989$8.10$8.70—$17.0051.20%$0.04$0.091,86615
025$7.00$7.75—$18.00—————
012$6.15$6.80—$19.00—————
13906$5.40$5.90—$20.0049.74%$0.28$0.391,8650
077$4.55$5.10—$21.0048.86%$0.44$0.5737716
42,931$3.90$4.10—$22.0049.01%$0.66$0.875890
7610,499$3.20$3.65—$23.0048.48%$0.95$1.201,3070
921,485$2.57$2.76—$24.0048.10%$1.37$1.5663765
2424,408$2.10$2.25—$25.0048.85%$1.86$2.1063,251302
13582$1.61$1.7747.63%$26.00—$2.35$2.61570
342,299$1.32$1.4949.45%$27.00—$2.99$3.25860
1,507298$0.89$1.1847.67%$28.00—$3.65$3.9520
26347$0.64$0.9447.50%$29.00—————
233,011$0.53$0.7047.94%$30.00—$5.10$5.6590
10295$0.30$0.4348.62%$32.00—————
—————$34.00—$8.70$9.3050

Forward $25.20. The 25-delta put carries +1.07 volatility points over the 25-delta call.

2027-02-19(102 days)ATM 45.83%±6.15skew +1.42
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
—————$14.0052.72%$0.02$0.042214
02$9.85$10.95—$15.00—————
03$8.00$8.75—$17.00—————
02$7.15$7.85—$18.00—————
—————$19.0048.26%$0.27$0.43350
012$5.55$6.10—$20.0047.43%$0.43$0.588933
0427$4.75$5.35—$21.0046.44%$0.64$0.76626
4293$4.20$4.60—$22.0046.18%$0.88$1.073222
458$3.55$3.90—$23.0047.60%$1.23$1.553681
4127$3.00$3.10—$24.0045.95%$1.60$1.86500
039$2.44$2.81—$25.0046.18%$2.10$2.35110
7330$2.03$2.3145.90%$26.00—$2.62$2.9770
4186$1.60$1.9345.42%$27.00—————
1137$1.30$1.5845.37%$28.00—$3.90$4.25920
649$0.98$1.3845.61%$29.00—————
225$0.81$1.0545.10%$30.00—————
15$0.63$0.8344.76%$31.00—————
12$0.49$0.7545.85%$32.00—————
16$0.42$0.5345.29%$33.00—————
2182$0.30$0.4344.95%$34.00—————

Forward $25.40. The 25-delta put carries +1.42 volatility points over the 25-delta call.

2027-03-19(130 days)ATM 48.15%±7.29skew +2.61
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
10$15.05$15.75—$10.00—————
012$10.20$10.70—$15.00—————
328$7.50$8.00—$18.0049.48%$0.33$0.422300
066$6.55$7.15—$19.0049.28%$0.49$0.602010
75152$5.80$6.30—$20.0049.16%$0.70$0.8324224
026$5.05$5.60—$21.0048.19%$0.92$1.081328
0108$4.40$4.90—$22.0047.80%$1.23$1.396502
0149$3.90$4.20—$23.0047.70%$1.58$1.8045021
4321$3.35$3.65—$24.0047.64%$2.03$2.23620
0390$2.86$3.15—$25.0047.97%$2.52$2.7819121
39230$2.45$2.7548.38%$26.00—$3.05$3.356710
0217$2.03$2.3347.67%$27.00—$3.70$4.002625
5263$1.70$1.9547.24%$28.00—————
271$1.39$1.6446.80%$29.00—$5.00$5.40600
5205$1.19$1.3746.98%$30.00—$5.80$6.1530
3250$0.94$1.1946.87%$31.00—————
2242$0.65$0.9745.20%$32.00—————
03$0.56$0.7447.85%$34.00—$9.00$9.5520
0111$0.42$0.5746.59%$35.00—$9.85$10.4550

Forward $25.36. The 25-delta put carries +2.61 volatility points over the 25-delta call.

How to read this

Calls on the left, puts on the right, the strike between them — the layout every chain uses. Each block is one expiration, and the heading carries its days to expiry, the at-the-money implied volatility, and the one-standard-deviation move that volatility implies over that time.

Only the 21 strikes nearest the forward are stored, which is the part of the board that carries the volume. The shaded side is in the money: below the forward for calls, above it for puts.

Implied volatility is shown on the out-of-the-money side only. An in-the-money option is nearly all intrinsic value quoted on a wide market, so a volatility solved from it would look authoritative and mean very little. The price is still shown, because the price is real; the blank is deliberate.