Add training workflow, datasets, and runbook

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Chapter 40: Advanced Concepts
FIGURE 40-6.
Vega comparison, XYZ = 50.
20
18
16
14
0
0 12 ...
6 10 (13
0)
;g? 8
6
4
2
0
40 45
TABLE 40-6.
861
50 55 60 65
Strike Price
Vega comparison for different time periods (with XYZ = 50).
Vega
Strike Price t = 1 Year t = 6 Months t = 3 Months
40 0.12 0.06 0.02
45 0.16 0.11 0.06
50 0.19 0.13 0.09
55 0.20 0.13 0.08
60 0.18 0.11 0.05
65 0.16 0.07 0.02
The vega is a positive 10.23 points ($1,023 since each point for these equity
options is worth $100). The fact that the position has a positive vega means that it is
exposed to variations in volatility. If volatility decreases, the position will lose money:
$1,023 for each one percentage point decrease in volatility. However, if volatility
increases, the position will benefit.
Vega is greatest for at-the-money options and approaches zero as the option is
deeply in- or out-of-the-money. Again, this is common sense, since a deep in- or out-