## https://blog.quantinsti.com/news-based-trading/

## companies

[Onetick](https://www.onetick.com/use-cases?utm_source=adwords&utm_term=trade%20monitoring&utm_medium=ppc&utm_campaign=Trade+Surveillance&hsa_src=g&hsa_ver=3&hsa_ad=393463739986&hsa_mt=p&hsa_cam=1945822017&hsa_tgt=kwd-463554752358&hsa_acc=2591380752&hsa_kw=trade%20monitoring&hsa_net=adwords&hsa_grp=69082504725&gclid=Cj0KCQjw4eaJBhDMARIsANhrQAD-eDOwfcLx3kCIonkcbPJIji_B4jrPffOMJPRZpdXzjnG4nEEdeoYaAq9eEALw_wcB#)

- execution

https://enfusion.com/

## platforms for algo-trading

- https://numer.ai/

- https://www.sigtech.com/

- https://hudsonthames.org/

## open-source... easy


- https://github.com/torreyleonard/algotrader