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Date/Time: Fri, 17 Jul 2026 21:11:13 +0000



CBOE Global Indexes vs CBOE Global Indexes Additional

View Count: 143

[2026-05-25 09:23:40]
Rui S - Posts: 248
Hello Support.

Just one simple question: I'll just need to use the ticker VXN (Nasdaq 100 Volatility), which is now included in the CBOE Global Indexes Additional.

Will I have to subscribe the CBOE Global Indexes first to be able to then subscribe CBOE Global Indexes Additional?

Or can I just subscribe CBOE Global Indexes Additional (without subscribing CBOE Global Indexes)?

My doubt is because of the word "Additional"...
[2026-05-25 13:13:54]
Sierra_Chart Engineering - Posts: 24267

Or can I just subscribe CBOE Global Indexes Additional (without subscribing CBOE Global Indexes)?
Yes. You do not need CBOE Global Indexes. Just:
CBOE Global Indexes Additional
Sierra Chart Support - Engineering Level

Your definitive source for support. Other responses are from users. Try to keep your questions brief and to the point. Be aware of support policy:
https://www.sierrachart.com/index.php?l=PostingInformation.php#GeneralInformation

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