This coming week is options expiration week (OPEX) in April. This week has a bullish influence as can be seen in this histogram of expected return for OPEX week only in the month of April. The data is the daily S&P 500 from 1985.
S&P Behavior in OPEX Week in April
Some stocks, such as Microsoft MSFT which was reviewed two weeks ago, are strong in this week. Zebra Technologies is such a stock. The share price has risen over 70% of the time in this week over the last 31 years. The histogram below reflects this strength.