Someone with a lot of money to spend has taken a bullish stance on Taiwan Semiconductor (NYSE:TSM).
And retail traders should know.
We noticed this today when the big position showed up on publicly available options history that we track here at Benzinga.
Whether this is an institution or just a wealthy individual, we don't know. But when something this big happens with TSM, it often means somebody knows something is about to happen.
So how do we know what this whale just did?
Today, Benzinga's options scanner spotted 23 uncommon options trades for Taiwan Semiconductor.
This isn't normal.
The overall sentiment of these big-money traders is split between 52.17% bullish and 47.83%, bearish.
Out of all of the special options we uncovered, 5 …