

$WOLF +55% in 5 days. They announced the 300 mm SiC wafer 2 months ago but only now the market is starting to realise that this might be instrumental in $TSM transition to SiC interposers. There is more signs across the supply chain that suggest TSMC will eventually make this move. Not sure if $WOLF will ultimately become a supplier to TSMC, $COHR is also making progress in 300mm SiC, but $WOLF is the only stock with 100% SiC exposure. This a highly speculative bet as SiC interposers at commercial scale are still years away and $WOLF still has negative gross margins, but the news flow recently seems very positive and in this environment everything is ripping very early. They also refinanced a big chunk of expensive debt. Will the stock start climbing a wall of worry? We will see. Looks good for a small speculative position. @jukan05 has a nice post about SiC interposers in his old blog.















