Options Skew Analytics

CRDO option chain

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

Data as of 25 September 2026 (end of day)

2026-10-02(7 days)ATM 79.86%±23.38skew -4.76
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
1876$24.00$27.80—$187.5077.28%$1.20$1.605489
194357$22.70$24.70—$190.0078.12%$1.75$1.95320316
3345$19.90$23.70—$192.5078.39%$2.15$2.553577
208381$18.50$20.30—$195.0077.00%$2.60$3.00140339
8635$16.30$19.60—$197.5077.55%$3.20$3.801068
8081,211$15.20$16.50—$200.0077.52%$3.80$4.70313464
33174$13.60$14.80—$202.5077.46%$4.70$5.50447
458249$12.20$13.40—$205.0078.24%$6.00$6.3069594
12742$10.80$11.90—$207.5077.56%$6.70$7.60076
817529$9.60$10.60—$210.0078.98%$8.10$8.90101179
52286$8.50$9.1079.86%$212.50—$9.50$10.301379
695591$7.40$8.0079.82%$215.00—$10.60$11.7020161
11357$6.40$7.4081.50%$217.50—$12.00$13.20050
788507$5.60$6.4081.49%$220.00—$13.70$15.009225
16210$4.90$5.2080.16%$222.50—————
328126$4.20$4.8081.74%$225.00—$17.30$18.50163
7926$3.70$4.2082.65%$227.50—————
742123$3.10$3.6082.32%$230.00—$19.30$23.5040
6431$2.65$3.2083.16%$232.50—$20.60$24.80100
372124$2.25$2.7083.04%$235.00—$22.60$27.0020
634$1.85$2.3583.14%$237.50—————

Forward $211.40. The 25-delta put carries -4.76 volatility points over the 25-delta call.

2026-10-09(14 days)ATM 76.25%±31.69skew -2.17
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
20913$32.40$36.40—$180.0077.88%$1.95$2.3012933
312$30.00$34.70—$182.5076.57%$2.15$2.70210
33116$28.20$32.30—$185.0075.88%$2.55$3.1068846
3452$26.70$29.60—$187.5078.12%$3.40$3.80168
59119$24.70$26.70—$190.0075.92%$3.60$4.306228
80106$22.50$25.80—$192.5075.02%$4.00$5.001327
21134$21.40$25.00—$195.0075.53%$4.90$5.703014
713$19.20$22.40—$197.5075.10%$5.50$6.60122
206221$18.00$19.70—$200.0074.86%$6.30$7.503865
544$16.70$18.20—$202.5075.08%$7.20$8.6001
367180$15.40$16.80—$205.0076.68%$8.80$9.601444
30$14.00$15.70—$207.5075.85%$9.40$11.000127
273540$12.80$14.30—$210.0076.39%$10.80$12.201028
654$11.70$13.1075.82%$212.50—$11.90$13.500142
6498$10.60$12.1076.28%$215.00—$13.50$15.002315
2310$9.60$11.0076.28%$217.50—————
146144$8.70$10.1076.73%$220.00—$16.60$18.002518
9144$7.10$7.9075.71%$225.00—$19.90$21.40220
6144$5.80$6.5076.49%$230.00—$23.50$25.60580
4914$4.60$5.8078.53%$235.00—$25.50$29.8040
3918$3.80$4.3077.70%$240.00—$29.10$33.5020

Forward $212.20. The 25-delta put carries -2.17 volatility points over the 25-delta call.

2026-10-16(21 days)ATM 76.95%±39.13skew -2.27
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
59429$38.60$41.40—$175.0075.68%$2.40$2.80676263
73$36.00$39.10—$177.5076.84%$2.95$3.40232243
1611,057$34.70$36.90—$180.0077.00%$3.60$3.80390325
1720$31.90$36.50—$182.5075.80%$3.80$4.40404
80389$30.40$33.60—$185.0075.05%$4.30$4.90243116
1381$29.00$32.00—$187.5075.64%$5.00$5.702612
192909$27.30$29.30—$190.0076.10%$5.80$6.5032097
832$25.30$29.20—$192.5075.54%$6.40$7.3010911
149413$24.10$25.90—$195.0075.81%$7.30$8.20146146
3312$22.50$23.90—$197.5075.69%$8.20$9.1077
9472,040$21.00$22.40—$200.0075.76%$9.30$10.00711120
851$19.70$21.00—$202.5076.27%$10.30$11.30027
20676$18.40$19.60—$205.0076.15%$11.40$12.401766
71$17.00$18.60—$207.5076.46%$12.50$13.8004
5571,863$15.90$17.00—$210.0076.94%$14.00$15.00189116
1191$14.70$15.9076.84%$212.50—$15.20$16.40040
130172$13.60$14.8076.90%$215.00—$16.60$17.80035
212$12.60$13.8077.14%$217.50—————
5391,424$11.60$12.8077.09%$220.00—$19.50$20.8013215
319511$8.50$9.5078.09%$230.00—$26.30$27.603704
140416$6.00$6.9078.37%$240.00—$32.60$35.701183

Forward $212.00. The 25-delta put carries -2.27 volatility points over the 25-delta call.

2026-10-23(28 days)ATM 77.39%±45.54skew -3.42
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
027$51.90$57.20—$160.0077.97%$1.55$1.9520382
019$47.80$52.80—$165.0077.56%$2.15$2.5531783
371$43.60$48.20—$170.0076.80%$2.90$3.20529166
1549$39.40$44.00—$175.0076.41%$3.70$4.2015184
1878$36.20$39.50—$180.0075.84%$4.70$5.3027761
937$32.00$35.60—$185.0075.05%$5.80$6.6079123
1573$28.90$33.00—$190.0075.61%$7.30$8.4030553
1468$26.20$28.90—$195.0075.71%$9.00$10.301718
102226$23.30$24.90—$200.0076.57%$11.30$12.404317
86107$20.70$23.00—$205.0076.78%$13.60$14.70922
9867$18.20$20.00—$210.0076.85%$15.80$17.505628
7073$16.10$17.4076.55%$215.00—$18.30$20.2016
102103$14.10$16.1078.33%$220.00—$20.40$23.5034
3746$12.30$14.0077.96%$225.00—$23.40$26.6020
9877$10.70$12.3078.06%$230.00—$26.70$30.2011
—————$235.00—$29.90$35.2010
489118$8.10$9.1077.70%$240.00—$33.70$39.0010
631$6.90$8.3078.55%$245.00—$37.50$42.8020
3330$6.00$7.3079.03%$250.00—$41.30$46.0010
70131$5.20$6.0078.31%$255.00—————
10$4.30$5.5078.89%$260.00—————

Forward $212.46. The 25-delta put carries -3.42 volatility points over the 25-delta call.

2026-10-30(35 days)ATM 76.85%±50.70skew -3.14
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
061$53.00$58.10—$160.0078.62%$2.45$2.8021090
124$48.90$53.40—$165.0077.65%$3.00$3.60217182
13110$44.80$49.30—$170.0077.02%$3.80$4.50242117
2129$41.10$44.90—$175.0076.69%$4.90$5.50318103
20288$37.20$41.00—$180.0076.77%$6.00$7.0015039
1337$33.70$38.10—$185.0076.62%$7.40$8.5011782
36277$31.30$34.10—$190.0076.02%$9.00$10.006285
4959$28.30$30.80—$195.0076.54%$10.80$12.204431
168245$25.50$27.90—$200.0076.16%$12.50$14.501821
4029$22.40$25.20—$205.0076.57%$14.90$16.902834
3456$20.40$22.80—$210.0076.94%$17.50$19.501211
1736$18.00$20.4076.72%$215.00—$19.70$22.60131
41108$16.00$18.3076.86%$220.00—$22.60$25.4014
1972$14.40$16.1076.86%$225.00—$25.50$28.6037
7453$12.90$14.3077.15%$230.00—$28.90$32.3020
2114$11.30$13.1077.80%$235.00—————
3096$10.10$11.7078.27%$240.00—$35.70$40.8010
2333$8.80$11.1079.64%$245.00—————
304$7.90$8.4076.81%$250.00—————
220$6.10$7.6079.76%$260.00—————
84$5.40$6.9080.41%$265.00—————

Forward $213.04. The 25-delta put carries -3.14 volatility points over the 25-delta call.

2026-11-20(56 days)ATM 78.40%±65.29skew -4.53
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
102,111$72.90$77.70—$140.0079.70%$1.95$2.5047555
0273$68.70$73.30—$145.0078.73%$2.55$2.9557678
34424$64.80$67.10—$150.0078.37%$3.20$3.702,984107
2129$60.40$64.30—$155.0077.90%$4.00$4.5032790
16264$56.80$60.10—$160.0077.03%$4.80$5.40808184
23483$52.20$56.60—$165.0076.83%$5.90$6.50379109
75444$49.20$50.60—$170.0076.63%$7.10$7.8099381
51257$45.70$47.10—$175.0075.99%$8.30$9.2028072
49624$42.50$45.30—$180.0076.16%$9.90$10.90891317
44213$39.40$41.10—$185.0076.23%$11.70$12.70115225
6322,955$36.50$37.50—$190.0076.05%$13.60$14.60273107
21329$33.80$34.40—$195.0076.15%$15.70$16.8011528
219950$30.90$31.80—$200.0076.82%$18.30$19.20801100
4653,971$26.20$26.80—$210.0077.03%$23.40$24.40118239
203918$22.20$23.2078.33%$220.00—$29.70$30.3041570
96908$18.60$19.6078.51%$230.00—$35.50$36.701919
96502$15.60$16.7079.10%$240.00—$42.40$43.805664
2171,024$13.00$14.0079.22%$250.00—$49.80$51.3031710
90238$10.90$12.0080.01%$260.00—$57.70$59.107917
70264$9.20$10.2080.70%$270.00—$64.10$67.60362
84507$7.60$8.5080.68%$280.00—$72.50$76.301810

Forward $212.62. The 25-delta put carries -4.53 volatility points over the 25-delta call.

2026-12-18(84 days)ATM 82.60%±84.79skew -3.62
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
031$76.10$80.80—$140.0082.46%$4.40$5.3032158
030$72.20$76.80—$145.0081.68%$5.20$6.209619
68219$68.80$72.80—$150.0081.60%$6.40$7.2087790
1232$64.60$68.70—$155.0081.41%$7.50$8.5013222
7270$60.90$65.30—$160.0081.32%$8.90$9.8053467
15203$57.50$62.00—$165.0081.46%$10.50$11.301,00329
64576$54.40$57.50—$170.0082.13%$12.50$13.0042646
46100$51.20$54.00—$175.0081.03%$13.60$14.8026647
22273$48.80$50.40—$180.0080.97%$15.50$16.7022038
30462$45.90$47.40—$185.0080.82%$17.40$18.80638
50348$43.10$45.20—$190.0081.56%$20.10$21.0036722
21215$40.70$43.30—$195.0081.61%$22.40$23.408810
181411$38.20$40.50—$200.0081.72%$24.90$25.9038145
114399$33.80$35.80—$210.0082.12%$30.40$31.3015267
172364$29.80$31.6082.21%$220.00—$35.40$37.5043534
57269$26.20$28.1082.56%$230.00—$41.60$43.80810
48341$23.00$24.9082.78%$240.00—$48.40$50.804111
7701,627$20.30$22.1083.21%$250.00—$55.80$59.001275
11986$17.90$19.2083.06%$260.00—$63.00$66.00363
17148$15.70$17.3083.69%$270.00—$69.60$73.70513
24754$13.80$15.8084.59%$280.00—$77.60$81.60150

Forward $213.99. The 25-delta put carries -3.62 volatility points over the 25-delta call.

2027-01-15(112 days)ATM 80.46%±95.87skew -2.53
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
1130$75.30$78.60—$145.0080.07%$7.40$8.20745251
45765$71.20$74.50—$150.0080.23%$8.90$9.401,846112
5136$67.70$72.10—$155.0080.28%$10.40$10.803878
50608$64.20$68.10—$160.0079.78%$11.60$12.401,03916
5350$61.00$65.40—$165.0079.55%$13.20$14.0019442
40555$57.80$61.50—$170.0079.42%$14.80$15.901,04916
11482$55.00$58.30—$175.0079.50%$16.80$17.8070476
431,104$52.10$55.50—$180.0079.38%$18.70$19.9061114
7179$49.50$52.70—$185.0079.22%$20.70$22.107472
40442$47.30$49.80—$190.0079.26%$23.10$24.30489106
16136$44.40$47.40—$195.0079.61%$25.50$27.003561
2634,452$42.10$44.90—$200.0079.91%$28.20$29.601,11432
42480$38.10$40.50—$210.0079.85%$33.20$35.3046967
56669$34.10$35.6079.04%$220.00—$39.00$41.304486
114357$30.60$32.9080.31%$230.00—$45.40$47.703681
60392$27.40$29.6080.47%$240.00—$52.00$54.501990
67782$24.60$26.4080.46%$250.00—$59.10$61.601451
19400$22.00$24.3081.21%$260.00—$66.50$69.406250
55284$19.70$22.1081.59%$270.00—$74.00$77.304450
30365$17.70$19.6081.44%$280.00—$80.80$86.402261
38620$15.70$18.2082.03%$290.00—$88.90$93.30410

Forward $215.12. The 25-delta put carries -2.53 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.