I am having trouble with my strategy and why it isn't selling at the upper band. Any help on how to fix this would be great.
Thanks
Need help with Bollinger Bands Algorithm
if (sma_20 > sma_50, price <= lower_band): I don't know a case where you would use a comma in such a statement, but it doesn't do what you expect since it seems to be always true.
See what happens if you write
if (5 < 4, 3 >= 6):
print('5 < 4, 3 >= 6')
Replace the comma with 'and' in both conditions
if (sma_20 > sma_50 and price <= lower_band): The thing is that your conditions aren't met very often in that time. However, it also does go short. In this version I only added some prints and plots to see long/short positions. You can see in december it flips from long to short
Please sign in or
join Quantopian to
post a reply.
Need help?
Contact support.
Company
Learn & Support
Notices
Follow Us
The material on this website is provided for informational purposes only and does not constitute an offer to sell, a solicitation to buy, or a recommendation or endorsement for any security or strategy, nor does it constitute an offer to provide investment advisory services by Quantopian.
In addition, the material offers no opinion with respect to the suitability of any security or specific investment. No information contained herein should be regarded as a suggestion to engage in or refrain from any investment-related course of action as none of Quantopian nor any of its affiliates is undertaking to provide investment advice, act as an adviser to any plan or entity subject to the Employee Retirement Income Security Act of 1974, as amended, individual retirement account or individual retirement annuity, or give advice in a fiduciary capacity with respect to the materials presented herein. If you are an individual retirement or other investor, contact your financial advisor or other fiduciary unrelated to Quantopian about whether any given investment idea, strategy, product or service described herein may be appropriate for your circumstances. All investments involve risk, including loss of principal. Quantopian makes no guarantees as to the accuracy or completeness of the views expressed in the website. The views are subject to change, and may have become unreliable for various reasons, including changes in market conditions or economic circumstances.