Linear Technology (LLTC) seemed to have a strong competitive edge in 2000 when it hit $55 or so. Despite decent business it is lower now 16 years later. But the P/E of SWKS is not sky high and I suspect it’s advantage will last a few years.
They mostly make discrete chips don’t they (I may be wrong on this, I don’t follow them). If so, then this is completely an apples to oranges comparison.
on suppliers of analog chips
http://pcsemicon.blogspot.com/2012/02/top-10-suppliers-of-an……
there is no long term sustainable competitive advantage for any of them. And not for SWKS .
By grouping all of them simply as “suppliers” of “analog chips”, I think you’re missing what’s going on with businesses like Skyworks and QRVO. A decade ago, they were mostly selling discrete units, which various OEMs would then put into their products. All the value-add was with the OEMs. That has completely changed now, due to the incredible demands the modern smartphone is placing on both limited radio spectrum, as well as the need to do exponentially more without using more precious battery. There is a world of difference between the two.
But my investing in technology does not go back many decades. So maybe someone can educate me. What are some technology businesses that were doing such demanding integration of dozens of parts that only a few businesses had the capability of doing such integration?