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State Street SPDR S&P Oil & Gas Equipment & Services ETF XES

i

Market dataready · fetched 2026-11-12T01:42:36.055Z

Delta surfaceAlpaca · derived absolute-delta buckets · 2026-11-20

Calculation methodology

Options historyIV: ThetaData historical Greeks, equal-weight mean of call/put 50-delta IV across the next four listed Friday-cycle expirations, including holiday shifts verified against ThetaData’s market calendar. Missing inputs leave gaps. Skew: equal-weight mean of put minus call IV across those four expirations. IV-implied move history: mean of each expiration’s average call/put IV multiplied by the square root of remaining calendar days divided by 365.25; percentage of spot, not a quoted straddle premium.

History data

PriceAlpaca · sip · 2026-11-12T01:00:00.128913309Z

FundamentalsAlpha Vantage · ready · fetched 2026-11-12T01:42:35.640983+00:00

Share price$100.60
1D+0.9%
AH$99.24$99.75$100.27$100.79$101.305:30 AM6:30 AM9:00 AM1:00 PM2:00 PMXES
Sold putSold callAH

State Street SPDR S&P Oil & Gas Equipment & Services ETF options

Live interpolated XES call and put midpoint premiums by absolute delta.State Street SPDR S&P Oil & Gas Equipment & Services ETF$0.61$2.49$4.38$6.26$8.14$90.98$95.80$100.62$105.44$110.2720Δ25Δ30Δ35Δ40Δ45Δ50Δ55Δ60Δ65Δ70Δ75Δ80ΔOPTION PRICELive XES spot · $100.60XES PRICE$0.90$1.02$1.24$1.56$1.88$2.20$2.52$2.83$3.49$4.20$4.91$5.61$6.32$0.81$1.11$1.41$1.71$2.01$2.34$2.94$3.53$4.13$4.73$5.32$6.37$7.60
PutsCheap0.87×
CallsFair1.05×
SkewBearish+0.56 pp
Implied moveBearish±$5.45
TiltBearish6.4% PUT
Table
Values and derived Greeks for the plotted delta buckets
DeltaCallsPuts
Pseudo strikeIVB/E movePseudo strikeIVB/E move
20Δ108.5553.9%8.8%95.2044.4%6.2%
25Δ106.1345.7%6.5%96.1843.8%5.5%
30Δ104.5341.7%5.1%97.1643.2%4.8%
35Δ103.6541.4%4.6%98.1442.6%4.1%
40Δ102.7641.1%4.0%99.1242.1%3.5%
45Δ101.8840.7%3.5%100.1041.6%2.8%
50Δ101.0040.4%2.9%101.0242.1%2.5%
55Δ100.1140.0%2.3%101.9542.6%2.2%
60Δ99.1440.7%2.0%102.8843.1%1.8%
65Δ98.1541.5%1.7%103.8043.6%1.5%
70Δ97.1642.4%1.5%104.7344.1%1.2%
75Δ96.1743.2%1.2%106.0445.0%0.9%
80Δ95.1844.0%0.9%107.5145.9%0.7%

20Δ

Calls
Pseudo strike
108.55
IV
53.9%
B/E move
8.8%
Puts
Pseudo strike
95.20
IV
44.4%
B/E move
6.2%

25Δ

Calls
Pseudo strike
106.13
IV
45.7%
B/E move
6.5%
Puts
Pseudo strike
96.18
IV
43.8%
B/E move
5.5%

30Δ

Calls
Pseudo strike
104.53
IV
41.7%
B/E move
5.1%
Puts
Pseudo strike
97.16
IV
43.2%
B/E move
4.8%

35Δ

Calls
Pseudo strike
103.65
IV
41.4%
B/E move
4.6%
Puts
Pseudo strike
98.14
IV
42.6%
B/E move
4.1%

40Δ

Calls
Pseudo strike
102.76
IV
41.1%
B/E move
4.0%
Puts
Pseudo strike
99.12
IV
42.1%
B/E move
3.5%

45Δ

Calls
Pseudo strike
101.88
IV
40.7%
B/E move
3.5%
Puts
Pseudo strike
100.10
IV
41.6%
B/E move
2.8%

50Δ

Calls
Pseudo strike
101.00
IV
40.4%
B/E move
2.9%
Puts
Pseudo strike
101.02
IV
42.1%
B/E move
2.5%

55Δ

Calls
Pseudo strike
100.11
IV
40.0%
B/E move
2.3%
Puts
Pseudo strike
101.95
IV
42.6%
B/E move
2.2%

60Δ

Calls
Pseudo strike
99.14
IV
40.7%
B/E move
2.0%
Puts
Pseudo strike
102.88
IV
43.1%
B/E move
1.8%

65Δ

Calls
Pseudo strike
98.15
IV
41.5%
B/E move
1.7%
Puts
Pseudo strike
103.80
IV
43.6%
B/E move
1.5%

70Δ

Calls
Pseudo strike
97.16
IV
42.4%
B/E move
1.5%
Puts
Pseudo strike
104.73
IV
44.1%
B/E move
1.2%

75Δ

Calls
Pseudo strike
96.17
IV
43.2%
B/E move
1.2%
Puts
Pseudo strike
106.04
IV
45.0%
B/E move
0.9%

80Δ

Calls
Pseudo strike
95.18
IV
44.0%
B/E move
0.9%
Puts
Pseudo strike
107.51
IV
45.9%
B/E move
0.7%

Options history

IV · four-Friday blend35.78%
Daily EOD
XES32.7%34.7%36.8%2026-10-19: 32.96%2026-10-20: 33.91%2026-10-21: 33.12%2026-10-22: 36.03%2026-10-23: 36.05%2026-10-26: 36.48%2026-10-27: 35.51%2026-10-28: 36.28%2026-10-29: 35.33%2026-10-30: 35.78%Oct 19Oct 23Oct 30
10 observations2026-10-19 — 2026-10-30
Table
DateIV (%)
32.96%
33.91%
33.12%
36.03%
36.05%
36.48%
35.51%
36.28%
35.33%
35.78%