Options Skew Analytics

SWKS option chain

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

Data as of 9 November 2026 (end of day)

2026-11-20(11 days)ATM 63.13%±9.13skew +4.26
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
015$32.00$35.10—$50.00—————
01$29.50$32.60—$52.50—————
0103$27.00$29.80—$55.00—————
049$24.60$27.60—$57.50—————
0155$22.10$25.10—$60.00—————
0109$19.60$22.70—$62.50—————
0197$17.20$19.60—$65.00—————
0175$15.00$17.20—$67.50—————
1113$12.90$14.90—$70.00—————
0144$10.60$12.60—$72.5070.23%$0.45$0.752222
4514$8.70$9.70—$75.0067.90%$0.75$1.151,7888
0339$7.20$7.70—$77.5065.99%$1.25$1.703841
3721$5.40$6.00—$80.0064.46%$2.00$2.4527224
0164$3.80$4.30—$82.5063.44%$3.00$3.501,88223
46492$2.65$3.1062.93%$85.00—$4.20$4.80772
2864$1.75$2.2062.68%$87.50—$5.70$6.30670
15859$1.10$1.4561.73%$90.00—$7.50$8.10810
16221$0.65$1.0061.96%$92.50—$8.90$10.70160
—————$95.00—$11.20$13.10260
—————$97.50—$13.20$15.40200
—————$100.00—$15.60$17.90310

Forward $83.30. The 25-delta put carries +4.26 volatility points over the 25-delta call.

2026-12-18(39 days)ATM 54.15%±14.80skew +1.35
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
0104$27.40$30.40—$55.00—————
06$25.00$27.60—$57.50—————
196$22.60$25.20—$60.00—————
0144$20.40$22.70—$62.50—————
351$18.30$20.40—$65.00—————
0194$16.20$18.20—$67.5059.12%$0.75$1.203413
1190$14.30$15.30—$70.0058.76%$1.20$1.601491
2100$12.20$13.90—$72.5057.44%$1.55$2.20361
2110$10.40$11.60—$75.0057.10%$2.30$2.80930
336$9.20$9.90—$77.5055.45%$3.00$3.50281
2195$7.60$8.20—$80.0054.38%$3.80$4.502550
1154$6.20$6.80—$82.5055.10%$5.10$5.701081
64229$5.00$5.5054.14%$85.00—$6.30$7.1015514
20378$3.90$4.8054.94%$87.50—$7.70$8.60290
2309$3.10$3.5052.88%$90.00—$9.40$10.40530
16354$2.50$3.5056.89%$92.50—$11.20$12.2020
193$1.90$2.7055.74%$95.00—$12.60$14.3020
120$1.50$2.0054.92%$97.50—$14.40$16.3010
0118$1.15$1.4554.01%$100.00—$16.60$18.50450
—————$105.00—$21.10$23.1030
—————$110.00—$25.80$28.2020

Forward $83.60. The 25-delta put carries +1.35 volatility points over the 25-delta call.

2027-01-15(67 days)ATM 52.72%±18.92skew +2.42
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
041$27.70$30.40—$55.00—————
010$25.50$28.00—$57.50—————
172$23.40$25.60—$60.00—————
082$21.40$23.50—$62.50—————
3219$19.50$21.20—$65.0057.96%$1.15$1.751220
0577$17.30$19.30—$67.5056.36%$1.45$2.201040
0940$15.40$17.30—$70.0055.81%$2.05$2.702,3903
0416$13.60$14.70—$72.5055.19%$2.65$3.404,4940
98591$12.00$13.40—$75.0054.67%$3.40$4.201160
0558$10.30$12.00—$77.5053.78%$4.20$5.10670
0915$9.00$10.50—$80.0053.47%$5.30$6.10770
0146$7.60$9.00—$82.5051.16%$6.40$6.801327
21,467$6.70$7.2052.93%$85.00—$7.80$8.603760
11,174$5.60$6.1052.24%$87.50—$8.70$10.101190
1472$4.70$5.5053.18%$90.00—$10.20$11.801530
0161$3.80$4.4051.50%$92.50—$11.90$13.60420
084$3.20$4.0052.77%$95.00—$13.80$15.40980
077$2.75$3.4053.21%$97.50—$15.60$17.50240
42,217$2.25$2.8052.77%$100.00—$17.70$19.50210
0264$1.50$2.1553.61%$105.00—$21.80$23.80240
01,048$1.15$1.7556.00%$110.00—$26.10$28.40120

Forward $83.74. The 25-delta put carries +2.42 volatility points over the 25-delta call.

2027-02-19(102 days)ATM 55.49%±24.75skew +1.00
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
01$28.60$31.30—$55.00—————
010$24.60$26.90—$60.0060.06%$1.25$1.95540
—————$62.5058.32%$1.45$2.4070
02$20.60$22.60—$65.0058.26%$2.05$2.90210
01$18.70$20.80—$67.5057.82%$2.65$3.50171
036$17.00$18.80—$70.0056.50%$3.20$4.10261
093$15.30$17.40—$72.5056.60%$4.00$5.00230
09$13.80$15.80—$75.0056.31%$4.90$5.90340
972$12.50$13.90—$77.5056.32%$5.90$7.00180
024$11.00$12.80—$80.0055.69%$6.90$8.10505
03$9.90$11.40—$82.5055.96%$8.30$9.301220
059$8.60$10.4055.76%$85.00—————
03$7.70$9.2055.58%$87.50—$10.90$12.5080
097$6.80$8.1055.16%$90.00—$12.20$13.90800
554$6.00$7.2055.10%$92.50—$13.80$15.50350
3085$5.20$6.4054.84%$95.00—$15.50$17.40190
04$4.50$6.0055.61%$97.50—$17.30$19.20250
032$3.90$5.1054.75%$100.00—$19.10$21.20370
01,018$3.00$4.2055.60%$105.00—$22.90$25.30150
079$2.25$3.2055.19%$110.00—————
067$1.70$2.5055.30%$115.00—————

Forward $84.37. The 25-delta put carries +1.00 volatility points over the 25-delta call.

2027-03-19(130 days)ATM 53.86%±27.24skew +1.45
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
035$29.30$31.80—$55.00—————
048$27.30$29.50—$57.5059.40%$1.30$2.05210
041$25.30$27.30—$60.0056.83%$1.75$2.05560
01$23.40$25.40—$62.5056.78%$2.15$2.70211
023$21.40$23.40—$65.0056.23%$2.65$3.30300
4037$19.60$21.70—$67.5056.74%$3.40$4.10250
022$17.90$19.80—$70.0056.05%$4.00$4.901090
039$16.40$18.50—$72.5056.40%$4.80$6.00140
018$14.90$16.80—$75.0055.85%$5.80$6.80280
034$13.50$15.40—$77.5056.22%$6.80$8.10740
054$12.30$13.30—$80.0054.45%$7.90$8.70300
07$11.00$12.80—$82.5055.42%$9.10$10.4070
045$9.90$11.6054.86%$85.00—$10.40$11.6040
029$8.90$10.0053.45%$87.50—$11.90$12.70430
0117$7.90$9.4054.14%$90.00—$13.20$14.6070
010$7.20$8.9055.45%$92.50—————
024$6.40$7.9054.86%$95.00—$16.50$17.80530
082$5.00$6.0053.34%$100.00—$19.90$22.0010
054$4.00$5.4055.10%$105.00—————
059$3.30$4.2054.94%$110.00—————
172$2.60$3.5055.28%$115.00—————

Forward $84.75. The 25-delta put carries +1.45 volatility points over the 25-delta call.

2027-05-21(193 days)ATM 55.54%±34.47skew +0.79
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
01$41.10$44.00—$42.50—————
0134$26.80$29.00—$60.0057.76%$2.80$3.7020
—————$65.0056.84%$3.90$5.2090
0269$21.60$23.70—$67.50—————
02$17.20$19.60—$75.0055.97%$7.40$9.00440
05$15.90$18.20—$77.50—————
01$14.70$16.90—$80.0055.85%$9.80$11.3010
04$12.40$14.40—$85.00—————
04$10.50$12.5055.24%$90.00—————
01$9.70$11.7055.54%$92.50—————
02$8.10$9.9054.99%$97.50—————
02$7.30$9.5055.41%$100.00—————
04$6.20$7.9054.99%$105.00—————
02$2.60$3.6055.18%$130.00—————
04$2.20$3.5056.62%$135.00—————

Forward $85.37. The 25-delta put carries +0.79 volatility points over the 25-delta call.

2027-06-17(220 days)ATM 54.24%±36.05skew +1.31
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
—————$52.5058.98%$1.75$2.5510
054$31.20$33.50—$55.0057.99%$2.15$2.9560
—————$57.5057.38%$2.60$3.5070
05$27.20$29.90—$60.0056.07%$2.90$4.10760
02$25.60$28.20—$62.5056.32%$3.70$4.8060
04$23.90$26.20—$65.0056.10%$4.40$5.6020
022$20.80$23.00—$70.0055.81%$6.10$7.40370
06$19.30$21.30—$72.5055.26%$7.10$8.2030
05$18.00$19.80—$75.0055.31%$8.20$9.30152
1106$16.80$18.50—$77.50—————
014$15.50$17.40—$80.0054.88%$10.40$11.7070
06$14.30$16.40—$82.50—————
058$13.20$15.20—$85.0054.36%$13.00$14.201310
563$11.30$13.0053.91%$90.00—$15.90$17.50130
053$10.50$12.2054.20%$92.50—————
0536$9.90$11.2054.26%$95.00—$18.90$21.20130
—————$97.50—$20.60$22.9020
073$8.40$9.7054.15%$100.00—$22.20$24.6010
08$7.20$8.6054.66%$105.00—————
019$6.10$7.5054.69%$110.00—————
02$5.00$6.6054.50%$115.00—————

Forward $85.62. The 25-delta put carries +1.31 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.