> For the complete documentation index, see [llms.txt](https://docs.candelacharts.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.candelacharts.com/investing/momentum-and-oscillators/vertex-oscillator/faqs.md).

# FAQs

<details>

<summary>What does the Vertex Oscillator measure?</summary>

It measures price deviation adjusted by volume and volatility, showing whether the market is undervalued, neutral, or euphoric.

</details>

<details>

<summary>How do I use the -2 and +2 levels?</summary>

* **Below -2** suggests undervaluation/accumulation.
* **Above +2** suggests euphoria/overheating.

These zones often precede potential reversals.

</details>

<details>

<summary>Can the oscillator be used for divergences?</summary>

Yes. Divergences between price and the oscillator (e.g., price making higher highs while the oscillator makes lower highs) can signal weakening momentum and possible reversals.

</details>

<details>

<summary>Is this a standalone trading system?</summary>

No. The oscillator works best when combined with other tools like support/resistance, trend filters, or volume analysis.

</details>

<details>

<summary>Which markets does it work on?</summary>

It’s designed for versatility and can be applied to stocks, forex, crypto, futures, and indices across any timeframe.

</details>


---

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