# Houghton Mifflin Harcourt

Canonical: https://tradersdailydirection.com/tag/houghton-mifflin-harcourt/

- [Looking Under the Hood for Signs of Trouble](/looking-under-the-hood-for-signs-of-trouble/): 
- [How to Use Volume as Part of Your Stock Strategy](/how-to-use-volume-as-part-of-your-stock-strategy/): 
- [Watchlist week of Oct 11, 2021](/watchlist-week-of-oct-11-2021/): 
- [These Surge Scores Are Off The Charts](/these-surge-scores-are-off-the-charts/): After a shaky September for the stock market, October is off to a strong start.The S&P 500 index is up a bit more than 2% so far this month and is now only about 3% off of its all-time high set in early September.