Virtu Financial is trading 6.58% higher at $59.28 alongside broader-market strength; no new company-specific announcement clearly explains the move. - Piper Sandler reiterated its above-average rating, but its coverage discusses a potential brokerage-unit sale previously reported, not a fresh catalyst. - The S&P 500 was up 0.85%, Nasdaq 1.27%, and Dow 0.65%. Reuters reported rising U.S. futures as Treasury yields retreated and oil prices softened, consistent with wider risk-on sentiment.