Stocks to watch on Tuesday:GSV Capital (GSVC) - remains on watch for a quick boost from the Spotify (SPOT) and Dropbox (DBX) IPOs in the next month or so. The stock trades slightly below listed NAV of $9.69, but the NAV will get a boost when reporting Q4 results after the close. The investments in Spotify and Dropbox along with stock buybacks could boost NAV to $11+ by the end of Q1. Qualcomm (QCOM) - no need to worry over the Broadcom (AVGO) bid. The wireless giant offers a 4% yield and plenty of upside without a deal. Himax Tech (HIMX) - still looking to see if $7.50 can hold setting up a powerful rally following the Citron warning.