# Bollinger Bands

> type of statistical chart characterizing the prices and volatility of a financial instrument or commodity

**Wikidata**: [Q891459](https://www.wikidata.org/wiki/Q891459)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Bollinger_Bands)  
**Source**: https://4ort.xyz/entity/bollinger-bands


## References

1. Freebase Data Dumps. 2013
2. Quora