Options Skew Analytics

ABT option chain

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

Data as of 6 November 2026 (end of day)

2026-11-13(7 days)ATM 27.67%±4.23skew +1.82
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
014$12.70$15.20—$97.00—————
08$11.60$14.00—$98.00—————
09$10.90$13.00—$99.00—————
070$9.90$12.00—$100.00—————
075$9.00$11.00—$101.00—————
082$8.00$9.50—$102.00—————
618$7.10$9.00—$103.00—————
020$6.10$8.20—$104.00—————
222$5.10$7.20—$105.00—————
136$4.30$6.40—$106.0031.17%$0.35$0.5044
7232$3.80$4.20—$107.0029.94%$0.45$0.7012821
1437$3.10$3.40—$108.0030.15%$0.75$0.9510730
5149$2.35$2.70—$109.0027.67%$0.85$1.2596
12565$1.75$2.10—$110.0027.78%$1.30$1.651631,020
10231$1.25$1.6027.57%$111.00—$1.95$2.1563
60195$0.90$1.2027.92%$112.00—$2.55$2.7525364
1725$0.65$0.8528.12%$113.00—$3.20$3.4090
3364$0.40$0.6027.81%$114.00—$3.70$4.70302
—————$115.00—$3.90$5.5085
—————$116.00—$4.70$6.50100
—————$118.00—$6.50$8.3030

Forward $110.45. The 25-delta put carries +1.82 volatility points over the 25-delta call.

2026-11-20(14 days)ATM 28.88%±6.25skew +1.35
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
111,149$10.50$11.90—$100.0033.87%$0.15$0.251,07511
035$9.30$11.30—$101.00—————
113$8.30$9.00—$102.00—————
0205$7.40$8.00—$103.0031.76%$0.35$0.503385
0346$6.60$7.20—$104.0031.22%$0.45$0.655051
83,890$5.90$7.00—$105.0029.27%$0.50$0.751,21330
6152$4.90$5.60—$106.0029.40%$0.70$1.006121
54719$4.40$4.80—$107.0029.48%$1.00$1.25406
1,0261,682$3.60$4.10—$108.0029.79%$1.40$1.55907
1166$3.00$3.50—$109.0029.66%$1.75$1.95104
968,706$2.70$2.90—$110.0029.40%$2.20$2.35501227
1184$2.20$2.3028.70%$111.00—$2.65$2.904416
1,550247$1.75$1.8528.42%$112.00—$3.10$3.40936
1549$1.40$1.7029.83%$113.00—$3.60$4.10500
270$0.90$1.2027.36%$114.00—$4.40$4.70120
671,925$0.80$0.9028.04%$115.00—$4.70$5.804860
92320$0.50$0.7527.68%$116.00—$4.80$6.70120
—————$117.00—$5.70$7.5070
—————$118.00—$7.10$8.60111
613$0.20$0.3027.77%$119.00—————
—————$120.00—$8.20$10.30331

Forward $110.53. The 25-delta put carries +1.35 volatility points over the 25-delta call.

2026-11-27(21 days)ATM 27.17%±7.20skew +1.60
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
01$12.90$14.80—$97.00—————
05$12.30$13.90—$98.00—————
04$11.20$13.40—$99.00—————
06$10.20$12.50—$100.00—————
011$8.30$10.30—$102.00—————
011$7.70$9.10—$103.00—————
037$6.90$8.20—$104.0028.10%$0.55$0.9041
044$6.00$7.80—$105.0029.53%$0.80$1.3031
0117$5.20$6.20—$106.0027.87%$1.00$1.3571
226$4.70$5.20—$107.00—————
0107$4.00$4.50—$108.0027.84%$1.65$2.0050
2417$3.40$4.20—$109.0027.31%$2.00$2.3520
0231$2.90$3.40—$110.0027.24%$2.45$2.8091
136$2.35$2.9027.13%$111.00—$2.95$3.3012
053$1.75$2.4025.98%$112.00—$3.20$3.80100
611$1.65$2.0027.22%$113.00—$4.00$4.4010
316$1.15$1.8026.99%$114.00—————
6133$1.00$1.3026.49%$115.00—$5.40$5.8050
2472$0.70$1.1026.27%$116.00—$5.10$7.5070
018$0.55$0.8526.16%$117.00—$5.90$7.90100
—————$120.00—$8.60$11.0020

Forward $110.50. The 25-delta put carries +1.60 volatility points over the 25-delta call.

2026-12-18(42 days)ATM 27.22%±10.24skew +2.17
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
041$54.80$57.20—$55.00—————
01$44.70$47.30—$65.00—————
021$39.90$42.30—$70.00—————
025$34.80$37.40—$75.00—————
05$32.40$34.90—$77.50—————
053$29.80$32.40—$80.00—————
017$27.30$29.90—$82.50—————
0122$25.20$27.50—$85.00—————
069$22.90$25.00—$87.50—————
0109$20.40$21.90—$90.00—————
0424$18.00$20.10—$92.50—————
23,781$15.50$17.60—$95.0031.31%$0.30$0.401,00057
0366$13.30$15.40—$97.5029.76%$0.40$0.608182
11707$11.50$11.90—$100.0028.98%$0.65$0.901,45143
1475,046$7.40$7.80—$105.0027.89%$1.65$1.901,00326
1042,218$4.40$4.70—$110.0027.46%$3.50$3.801,32127
554,533$2.25$2.3526.39%$115.00—$6.20$6.8061748
313,594$0.90$1.1025.73%$120.00—$8.90$10.90850
93,063$0.35$0.5526.52%$125.00—$13.30$15.6070
—————$130.00—$18.10$20.50690
25338$0.05$0.1027.67%$135.00—————

Forward $110.90. The 25-delta put carries +2.17 volatility points over the 25-delta call.

2027-01-15(70 days)ATM 26.77%±12.99skew +2.27
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
012$49.90$52.50—$60.00—————
012$45.20$47.50—$65.00—————
017$40.20$42.60—$70.00—————
028$35.30$37.60—$75.00—————
03$32.70$35.20—$77.50—————
0194$30.40$32.70—$80.00—————
010$27.70$30.30—$82.50—————
094$25.60$27.80—$85.0033.62%$0.15$0.251,1662
087$23.10$25.10—$87.50—————
1856$21.00$22.60—$90.0031.22%$0.30$0.451,94712
01,098$18.60$20.60—$92.5030.26%$0.40$0.654301
1534$16.10$18.40—$95.0030.13%$0.70$0.909561
2561$14.10$15.90—$97.5028.60%$0.85$1.206710
52,538$11.90$12.80—$100.0028.54%$1.40$1.601,3491
13,205$8.20$9.80—$105.0027.80%$2.70$2.901,5431
122,520$5.40$5.80—$110.0026.99%$4.50$5.002,21413
1423,919$3.20$3.5026.31%$115.00—$7.30$7.8092044
233,389$1.70$1.9025.54%$120.00—$10.20$11.401,2133
51,905$0.75$1.0525.16%$125.00—$13.70$15.802690
61,608$0.40$0.5025.37%$130.00—$18.20$20.30160
—————$135.00—$23.10$25.4080

Forward $110.86. The 25-delta put carries +2.27 volatility points over the 25-delta call.

2027-02-19(105 days)ATM 28.13%±16.75skew +3.58
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
01$55.00$57.40—$55.00—————
01$35.20$37.70—$75.00—————
04$30.70$32.80—$80.00—————
018$26.00$28.10—$85.00—————
01$23.50$25.70—$87.5031.62%$0.45$0.75370
010$21.40$23.00—$90.0031.18%$0.65$1.00872
01$19.10$21.20—$92.5030.60%$0.90$1.302780
023$17.00$19.00—$95.0030.97%$1.50$1.652060
0118$15.00$17.00—$97.5030.71%$2.00$2.15900
4377$13.00$14.40—$100.0030.27%$2.55$2.7525920
0460$9.60$11.30—$105.0029.40%$4.00$4.3026763
2703$7.00$7.40—$110.0028.65%$6.00$6.401350
15576$4.60$5.0027.58%$115.00—$8.60$9.001470
3554,454$2.95$3.3027.24%$120.00—$11.60$12.1026750
1071,147$1.75$2.0526.69%$125.00—$15.40$16.3019337
62691$1.00$1.2526.46%$130.00—$18.70$20.40600
2180$0.60$0.7526.62%$135.00—$23.20$25.30868
—————$140.00—$28.10$30.50190

Forward $111.01. The 25-delta put carries +3.58 volatility points over the 25-delta call.

2027-03-19(133 days)ATM 28.20%±18.94skew +2.72
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
02$45.10$47.60—$65.00—————
046$40.30$42.70—$70.00—————
024$35.60$37.90—$75.00—————
01$33.30$35.50—$77.50—————
018$30.80$33.10—$80.00—————
020$28.60$30.80—$82.50—————
056$26.40$28.50—$85.00—————
010$24.10$26.20—$87.50—————
095$21.90$24.00—$90.00—————
097$19.80$21.80—$92.5030.02%$1.25$1.6526410
0206$17.70$19.70—$95.0030.57%$1.85$2.203342
0286$15.90$17.70—$97.5030.17%$2.40$2.705831
42,501$13.90$15.70—$100.0029.66%$3.00$3.3081321
0782$10.70$12.20—$105.0028.82%$4.50$4.909031
64,659$7.70$8.40—$110.0028.26%$6.60$7.0034441
12,656$5.70$6.0028.15%$115.00—$9.10$9.608510
2044,088$3.70$4.3027.50%$120.00—$12.10$13.308537
212,178$2.40$2.8526.95%$125.00—$15.50$17.0019967
29431$1.55$1.8526.73%$130.00—$19.50$20.6018746
91157$0.95$1.1526.41%$135.00—$23.50$25.2011530
6311$0.50$0.7526.12%$140.00—$28.10$30.708817

Forward $111.27. The 25-delta put carries +2.72 volatility points over the 25-delta call.

2027-05-21(196 days)ATM 28.86%±23.68skew +1.40
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
—————$85.0031.37%$1.00$1.45450
01$22.80$25.00—$90.0030.23%$1.55$2.1560
03$20.80$23.00—$92.5030.19%$2.00$2.7050
04$19.00$21.00—$95.0029.98%$2.50$3.3010
084$17.10$19.20—$97.5029.83%$3.20$3.9060
060$15.50$17.40—$100.0029.70%$3.90$4.7081
020$12.30$14.20—$105.0028.95%$5.40$6.5080
67$9.60$10.50—$110.0028.55%$7.50$8.7020
0227$7.20$8.7028.86%$115.00—$10.10$11.3030
1240$5.40$6.6028.41%$120.00—$12.80$14.5020
7204$3.80$4.9027.73%$125.00—$16.40$18.0010
0478$2.75$4.0028.30%$130.00—————
023$2.00$3.0028.34%$135.00—————
031$1.40$2.2528.33%$140.00—————
—————$160.00—$48.00$50.50—0
—————$165.00—$53.00$55.60—0

Forward $111.99. The 25-delta put carries +1.40 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.