Options Skew Analytics

ALL option chain

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

Data as of 24 September 2026 (end of day)

2026-11-20(57 days)ATM 29.54%±26.81skew +2.81
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
01$39.30$41.70—$190.00—————
01$34.80$37.00—$195.0034.77%$1.45$1.85116
01$30.40$33.00—$200.0033.60%$2.00$2.3536105
12$22.20$24.10—$210.0032.23%$3.60$4.305937
148$16.00$17.10—$220.0030.91%$6.30$7.208184
2534$9.60$11.4029.67%$230.00—$10.30$11.408034
1010$5.40$7.1028.86%$240.00—$15.80$17.204487
13918$3.20$4.3029.41%$250.00—$23.10$24.4050
48288$1.80$2.4529.71%$260.00—$31.90$34.4020

Forward $229.65. The 25-delta put carries +2.81 volatility points over the 25-delta call.

2026-12-18(85 days)ATM 28.98%±32.14skew +3.68
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
02$97.60$101.70—$130.00—————
061$92.70$96.70—$135.00—————
010$68.20$72.10—$160.00—————
010$63.50$67.30—$165.00—————
027$58.50$62.40—$170.00—————
08$53.90$56.20—$175.00—————
03$49.20$51.50—$180.00—————
02$44.50$47.00—$185.0034.31%$1.20$1.80281
016$39.90$42.40—$190.0032.94%$1.65$2.052213
023$35.50$38.00—$195.0032.64%$2.25$2.80521
021$31.30$33.50—$200.00—————
0134$23.50$26.00—$210.0030.57%$5.00$5.602161
046$16.80$19.00—$220.0029.61%$8.10$8.70924
1141$11.70$13.4028.82%$230.00—$11.90$13.502334
4118$8.00$10.1030.14%$240.00—$17.20$19.302550
12181$4.20$5.4026.89%$250.00—$24.30$27.001340
125539$2.45$3.1026.56%$260.00—$32.50$34.90450
20267$1.45$2.0027.23%$270.00—$41.40$44.20150

Forward $229.85. The 25-delta put carries +3.68 volatility points over the 25-delta call.

2027-01-15(113 days)ATM 28.00%±35.88skew +1.69
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
051$82.80$87.00—$145.00—————
0138$77.90$82.10—$150.00—————
0128$73.60$75.90—$155.00—————
060$68.70$70.80—$160.00—————
080$63.90$66.20—$165.00—————
022$59.10$61.50—$170.00—————
08$54.50$56.80—$175.00—————
049$49.90$52.30—$180.00—————
011$45.30$47.60—$185.00—————
053$40.90$43.20—$190.0030.63%$1.95$2.602511
018$36.60$39.10—$195.0029.12%$2.25$3.102771
082$32.50$35.00—$200.0029.65%$3.60$4.002221
0109$25.10$27.30—$210.0028.95%$6.00$6.302388
1484$18.20$20.60—$220.0028.42%$9.30$9.7049424
14328$13.40$15.00—$230.0027.89%$13.60$14.203302
37632$9.80$10.8028.35%$240.00—$18.20$19.805902
27281$6.50$7.2027.70%$250.00—$25.40$28.204850
30200$4.20$4.6027.26%$260.00—$33.50$36.001190
0404$2.60$3.2027.49%$270.00—$41.90$44.70210
1157$1.40$2.0527.07%$280.00—$51.20$53.90400
—————$290.00—$59.90$63.80140

Forward $230.30. The 25-delta put carries +1.69 volatility points over the 25-delta call.

2027-03-19(176 days)ATM 27.70%±44.42skew +1.86
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
015$98.30$102.40—$130.00—————
02$93.60$97.60—$135.00—————
061$89.10$91.40—$140.00—————
011$79.50$82.50—$150.00—————
072$70.00$72.30—$160.00—————
043$60.80$63.20—$170.00—————
04$56.00$58.80—$175.00—————
025$51.80$54.00—$180.00—————
016$47.40$49.70—$185.0031.27%$2.90$4.10191
02$43.30$45.70—$190.0030.15%$3.10$5.00200
04$39.20$42.20—$195.0029.82%$4.00$6.00710
012$35.40$37.80—$200.0028.91%$5.00$6.701100
252$28.30$30.60—$210.0028.35%$7.60$9.601080
297$22.10$25.00—$220.0027.89%$11.10$13.302060
085$16.80$19.00—$230.0027.90%$15.60$18.30630
0262$12.70$14.2027.46%$240.00—$20.90$23.80430
0102$8.90$11.0027.23%$250.00—$27.30$30.701210
0116$6.10$8.0026.74%$260.00—$35.20$37.50410
81138$4.10$5.8026.50%$270.00—————
072$3.30$4.3027.28%$280.00—$51.80$54.60110
—————$290.00—$60.80$63.8050

Forward $230.97. The 25-delta put carries +1.86 volatility points over the 25-delta call.

2027-06-17(266 days)ATM 27.67%±55.02skew +2.18
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
02$103.90$107.90—$125.00—————
0118$99.40$102.00—$130.00—————
08$85.40$88.00—$145.00—————
04$71.80$74.10—$160.00—————
02$67.40$70.00—$165.00—————
07$63.10$65.50—$170.00—————
05$54.60$56.90—$180.00—————
—————$185.0030.32%$4.20$6.4021
—————$190.0029.60%$4.70$7.50250
09$43.00$45.30—$195.0029.35%$5.80$8.70540
014$39.30$41.70—$200.0029.37%$7.40$10.001110
01$32.70$35.20—$210.0028.24%$10.30$12.40470
07$26.70$29.10—$220.0028.54%$14.00$17.20830
027$21.30$24.50—$230.0028.19%$18.30$21.901030
056$17.00$19.5027.65%$240.00—$23.70$27.20680
089$13.10$15.8027.37%$250.00—$30.00$33.10240
098$9.90$12.6027.05%$260.00—$36.90$40.20880
081$7.60$9.4026.56%$270.00—$44.40$47.70410
097$6.30$7.6027.19%$280.00—$53.10$56.00400
112$3.90$5.5025.92%$290.00—$61.90$64.6030
123$2.75$4.4025.99%$300.00—————

Forward $232.89. The 25-delta put carries +2.18 volatility points over the 25-delta call.

2027-09-17(358 days)ATM 27.51%±64.11skew +3.52
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
01$91.00$95.10—$140.00—————
05$82.00$85.80—$150.00—————
030$60.50$64.00—$175.00—————
08$56.50$60.10—$180.00—————
07$53.00$56.70—$185.00—————
02$49.00$53.20—$190.00—————
034$45.50$49.50—$195.00—————
056$42.90$46.00—$200.0029.68%$9.40$12.7080
05$36.50$39.50—$210.0029.19%$12.40$16.10200
041$31.00$34.00—$220.0027.92%$16.00$18.7010
117$25.50$28.50—$230.0027.81%$20.60$23.3010
084$21.20$24.0027.68%$240.00—$26.20$29.30150
08$17.60$19.3027.18%$250.00—$32.00$36.0010
1410$13.50$16.0026.59%$260.00—————
5130$11.40$13.4026.99%$270.00—$46.00$49.50140
05$8.30$11.7026.82%$280.00—$53.50$57.50300
058$6.30$9.0026.16%$290.00—————

Forward $235.28. The 25-delta put carries +3.52 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.