The Dow Jones, S&P 500, and Nasdaq-100 ended in the red today, while the Russell 2000 ended in the green. 4 out of the 11 S&P 500 sectors ended higher with real estate up by the most. Uber (UBER) hit a new 52-week high after its highly anticipated inclusion into the S&P 500 became official. Hawaiian Airlines (HA) soared nearly 200% during the session on news that Alaska Airlines (ALK) will acquire the company in a deal worth $1.9B. Spotify (SPOT) hit a new 52-week high after announcing 1,500 layoffs which will reduce its workforce by 17%. Tune in to find out more about what to watch tomorrow and the stock market today.