Verastem, Inc.
NASDAQVerastem heads into its May 7 Q1 earnings print with a heavily-shorted register, a freshly-launched commercial campaign, and options traders swinging from bullish to cautious — all in the same month. Short interest is the dominant structural story here. At 22.7% of the free float, the short position has barely moved in six weeks. It peaked near 24.8% in late March, drifted lower…
VSTM put/call ratio surges to 0.30, more than 4 standard deviations above its 20-day mean of 0.05 — the highest level since late March.
Snapshot as of 8 May 2026
Verastem heads into its May 7 Q1 earnings print with a heavily-shorted register, a freshly-launched commercial campaign, and options traders swinging from bullish to cautious — all in the same month. Short interest is…
Short interest updated daily, real-time options flow, analyst consensus deltas, 13F positioning, ORTEX Alpha signals, and every article ORTEX publishes for VSTM — free to start on ORTEX.
Sign up for free →Open VSTM on ORTEXPulses are triggered by ORTEX's live data feeds. The full signal history, thresholds, and alerts are on ORTEX.
Live VSTM data →