Surge in Short Interest for WisdomTree U.S. SmallCap Fund The WisdomTree U.S. SmallCap Quality Dividend Growth Fund has experienced a notable 152.5% increase in short interest as of February 28, reaching 30,300 shares. Despite this, the fund's stock price has remained relatively stable, with a 12-month low of $46.10 and high of $57.15.12