$BR rose by 50%+ yesterday, dipped to around 0.55 today, and has now recovered to around 0.7. It looks like the market makers may still be planning to push it higher. For now, just watch and wait for a sharp rally before looking for an opportunity to short: small position + low leverage.
$AGT has surged recently and is now turning downward. Short sellers should beware of a short trap and manage their risk.