Options Skew Analytics

XYL option chain

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

Data as of 23 September 2026 (end of day)

2027-01-15(114 days)ATM 30.04%±18.36skew +1.45
CallsStrikePuts
VolumeOpen intBidAskIV IVBidAskOpen intVolume
03$47.20$51.30—$60.00—————
024$37.70$40.70—$70.00—————
055$32.90$36.00—$75.00—————
06$28.20$31.20—$80.00—————
04$23.60$26.30—$85.00—————
033$19.60$21.90—$90.00—————
037$15.20$17.50—$95.0031.38%$1.70$2.50160
09$11.50$13.60—$100.0030.97%$2.85$4.00440
17$9.20$10.00—$105.0029.96%$4.40$5.80250
4298$6.70$7.2030.06%$110.00—$6.60$8.502690
098$3.90$5.9029.76%$115.00—$9.60$11.10290
6353$3.20$3.5029.55%$120.00—$13.00$14.00280
0106$2.15$2.3529.52%$125.00—$17.10$18.70330
0224$1.40$2.0030.96%$130.00—$21.30$22.5010
53,774$0.60$0.7530.39%$140.00—————

Forward $109.39. The 25-delta put carries +1.45 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.