Options Skew Analytics

FLEX option chain

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

Data as of 22 September 2026 (end of day)

2026-10-16(24 days)ATM 58.82%±17.28skew +0.26
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
05$55.30$63.90—$55.00—————
01$45.30$53.90—$65.00—————
05$40.30$48.80—$70.00—————
015$35.40$43.60—$75.00—————
04$30.40$38.80—$80.00—————
08$26.60$30.50—$85.00—————
052$23.30$26.40—$90.00—————
060$18.10$21.20—$95.0058.66%$0.75$0.851,236317
040$15.00$16.90—$100.0059.33%$1.45$1.8535628
12203$12.30$13.10—$105.0058.73%$2.75$3.0063726
30807$8.40$9.60—$110.0059.23%$4.50$5.0054028
1541,416$6.20$7.1058.74%$115.00—$6.80$7.405200
1281,574$4.50$5.0059.75%$120.00—$8.50$10.605520
29609$3.00$3.4059.43%$125.00—$12.70$16.00700
291,143$1.90$2.1558.47%$130.00—$16.40$18.803920
562,349$1.25$1.4559.40%$135.00—$21.00$23.002792
23265$0.65$0.9558.60%$140.00—$25.20$27.90280
12382$0.45$0.6059.70%$145.00—$29.90$34.80250
8812$0.25$0.4060.08%$150.00—$35.00$39.701560
—————$155.00—$36.50$44.902400
—————$160.00—$41.30$49.90400

Forward $114.55. The 25-delta put carries +0.26 volatility points over the 25-delta call.

2026-11-20(59 days)ATM 70.24%±32.43skew +1.87
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
014$46.20$52.90—$65.00—————
110$43.70$46.50—$70.00—————
019$37.90$43.80—$75.00—————
026$34.70$37.00—$80.0071.46%$1.10$1.60692
017$30.30$32.60—$85.0069.71%$1.90$2.051906
026$25.50$28.80—$90.0070.07%$2.85$3.202,49218
041$21.70$25.00—$95.0069.74%$4.10$4.501005
7375$19.70$21.50—$100.0068.52%$5.60$5.902238
127$15.20$18.30—$105.0070.07%$7.50$8.401120
1554$14.20$16.20—$110.0069.51%$9.80$10.50925
5171$12.30$13.0069.71%$115.00—$11.70$13.901670
3639$10.40$11.0070.25%$120.00—$14.50$16.80560
41,372$8.60$9.0069.53%$125.00—$17.90$22.60560
55359$7.00$7.5069.30%$130.00—$20.30$26.60580
3170$5.70$6.2069.17%$135.00—$25.00$29.8080
1279$4.60$5.0068.67%$140.00—$29.00$34.00120
066$2.75$4.5066.65%$145.00—$33.10$36.30540
1179$2.90$3.4068.49%$150.00—$35.30$41.00210
—————$155.00—$41.70$45.001490
—————$160.00—$46.10$49.60190
1775$1.20$2.0067.97%$165.00—$50.60$55.50160

Forward $114.85. The 25-delta put carries +1.87 volatility points over the 25-delta call.

2027-01-15(115 days)ATM 62.48%±40.75skew +7.06
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
073$47.00$52.40—$65.00—————
0489$42.30$47.60—$70.00—————
095$38.60$43.30—$75.00—————
0251$35.40$39.30—$80.00—————
244$30.10$35.30—$85.00—————
291$27.90$31.60—$90.0067.25%$4.50$6.704684
020$24.60$28.10—$95.0067.14%$5.90$8.60600
0245$21.60$25.10—$100.0065.16%$8.00$9.50330
1175$19.80$22.30—$105.0065.15%$10.60$11.20910
4724$18.90$19.70—$110.0065.53%$11.80$15.00662
8182$16.70$17.40—$115.0064.72%$15.40$16.302515
3531,384$14.60$15.1064.14%$120.00—$18.60$19.201725
76148$11.80$13.2062.14%$125.00—$21.60$23.006370
71,631$11.10$11.6064.03%$130.00—$25.00$25.703093
1080$7.80$10.4060.80%$135.00—$28.20$31.60120
50134$8.20$8.9063.71%$140.00—$31.80$35.2050
063$5.50$8.2061.21%$145.00—$35.10$38.90190
11,529$4.60$6.7060.08%$150.00—$39.60$45.00730
—————$155.00—$43.90$48.1030
—————$160.00—$46.60$52.80140
661$3.50$4.4062.43%$165.00—————

Forward $116.22. The 25-delta put carries +7.06 volatility points over the 25-delta call.

2027-02-19(150 days)ATM 65.26%±48.62skew +2.33
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
036$43.60$48.80—$70.00—————
011$39.50$45.00—$75.00—————
08$35.60$41.30—$80.0066.31%$3.80$4.50271
—————$85.0069.19%$5.10$7.00350
02$28.40$34.20—$90.0068.43%$6.40$8.70170
02$25.20$30.40—$95.0068.75%$8.20$10.80320
018$23.00$27.60—$100.0066.51%$10.30$11.80530
08$20.90$24.90—$105.0068.22%$12.40$15.20120
017$21.50$22.30—$110.0065.92%$15.20$16.20410
312$19.20$20.10—$115.0066.03%$17.90$19.0093
121$17.20$18.4066.53%$120.00—$21.00$22.70650
148$15.50$16.3066.22%$125.00—$23.90$24.901111
227$12.30$14.6063.44%$130.00—$27.50$32.00170
2320$12.50$13.2066.46%$135.00—$31.00$32.4004
057$11.30$11.8066.59%$140.00—$34.50$36.9040
027$9.70$10.8066.24%$145.00—$38.30$41.30320
39$9.00$9.7066.90%$150.00—$41.70$45.6010
1543$7.90$10.0069.07%$155.00—$45.60$49.20100
0107$6.90$8.3067.30%$160.00—————
113$6.00$7.1066.22%$165.00—————
107$5.30$6.5066.42%$170.00—————

Forward $116.22. The 25-delta put carries +2.33 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.