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Corgi Ports, Rail & Freight ETF DOCK

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Market datapartial · fetched 2026-10-22T21:32:20.361Z

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 and implied move: recorded expiration-specific observations.

History data

PriceAlpaca · sip · 2026-10-22T20:10:02.040090201Z

FundamentalsAlpha Vantage · unavailable

Share price$25.95
1D+0.3%
AH$25.89$25.92$25.95$25.98$26.015:30 AM6:30 AM9:00 AM1:00 PM2:00 PMDOCK
Sold putSold callAH

Corgi Ports, Rail & Freight ETF options

Live interpolated DOCK call and put midpoint premiums by absolute delta.Corgi Ports, Rail & Freight ETF$0.40$0.83$1.26$1.69$2.12$23.11$24.54$25.96$27.39$28.8220Δ25Δ30Δ35Δ40Δ45Δ50Δ55Δ60Δ65Δ70Δ75Δ80ΔOPTION PRICELive DOCK spot · $25.95DOCK PRICE$0.45$0.46$0.50$0.56$0.62$0.68$0.74$0.84$0.96$1.08$1.20$1.35$1.72$0.48$0.51$0.57$0.63$0.69$0.75$0.82$0.93$1.03$1.13$1.23$1.59$2.00
PutsExpensive1.78×
CallsExpensive1.30×
SkewBullish-0.32 pp
Implied moveBearish±$1.57
TiltBearish5.2% PUT
Table
Values and derived Greeks for the plotted delta buckets
DeltaCallsPuts
Pseudo strikeIVB/E movePseudo strikeIVB/E move
20Δ30.4659.8%19.1%23.1454.7%12.7%
25Δ28.6445.1%12.1%24.1144.3%9.1%
30Δ27.7638.2%8.9%24.7039.1%7.0%
35Δ27.1934.2%6.9%25.1634.9%5.5%
40Δ26.7931.4%5.6%25.5031.9%4.4%
45Δ26.4729.1%4.6%25.8328.9%3.3%
50Δ26.1526.9%3.6%26.1126.8%2.6%
55Δ25.8825.5%3.0%26.3225.7%2.2%
60Δ25.6624.9%2.5%26.5324.6%1.7%
65Δ25.4324.2%2.1%26.7523.5%1.3%
70Δ25.2023.6%1.7%26.9622.4%0.9%
75Δ24.9523.3%1.3%27.3824.1%0.6%
80Δ24.5225.2%1.1%27.8326.4%0.5%

20Δ

Calls
Pseudo strike
30.46
IV
59.8%
B/E move
19.1%
Puts
Pseudo strike
23.14
IV
54.7%
B/E move
12.7%

25Δ

Calls
Pseudo strike
28.64
IV
45.1%
B/E move
12.1%
Puts
Pseudo strike
24.11
IV
44.3%
B/E move
9.1%

30Δ

Calls
Pseudo strike
27.76
IV
38.2%
B/E move
8.9%
Puts
Pseudo strike
24.70
IV
39.1%
B/E move
7.0%

35Δ

Calls
Pseudo strike
27.19
IV
34.2%
B/E move
6.9%
Puts
Pseudo strike
25.16
IV
34.9%
B/E move
5.5%

40Δ

Calls
Pseudo strike
26.79
IV
31.4%
B/E move
5.6%
Puts
Pseudo strike
25.50
IV
31.9%
B/E move
4.4%

45Δ

Calls
Pseudo strike
26.47
IV
29.1%
B/E move
4.6%
Puts
Pseudo strike
25.83
IV
28.9%
B/E move
3.3%

50Δ

Calls
Pseudo strike
26.15
IV
26.9%
B/E move
3.6%
Puts
Pseudo strike
26.11
IV
26.8%
B/E move
2.6%

55Δ

Calls
Pseudo strike
25.88
IV
25.5%
B/E move
3.0%
Puts
Pseudo strike
26.32
IV
25.7%
B/E move
2.2%

60Δ

Calls
Pseudo strike
25.66
IV
24.9%
B/E move
2.5%
Puts
Pseudo strike
26.53
IV
24.6%
B/E move
1.7%

65Δ

Calls
Pseudo strike
25.43
IV
24.2%
B/E move
2.1%
Puts
Pseudo strike
26.75
IV
23.5%
B/E move
1.3%

70Δ

Calls
Pseudo strike
25.20
IV
23.6%
B/E move
1.7%
Puts
Pseudo strike
26.96
IV
22.4%
B/E move
0.9%

75Δ

Calls
Pseudo strike
24.95
IV
23.3%
B/E move
1.3%
Puts
Pseudo strike
27.38
IV
24.1%
B/E move
0.6%

80Δ

Calls
Pseudo strike
24.52
IV
25.2%
B/E move
1.1%
Puts
Pseudo strike
27.83
IV
26.4%
B/E move
0.5%

Options history

DOCK121.30121.42121.542026-10-21: 121.42%Oct 21Oct 21
Table
DateIV
121.42%