Sunrun (RUN) had the two highest Vol/OI (volume-to-open-interest) ratios in Wednesday’s options trading, at 849.68 and 480.66, far above the third-place option, Banco Bradesco (BBD), at 152.19.
I haven’t covered the solar installer and financing provider for many years. I think I might have recommended the small-cap stock in October 2020, when it was heading toward an all-time high of $100.93 in January 2021. It’s lost 92% of its value in the nearly 70 months since. That was one of my better stinkers.