Microsoft
I think there is a clue in the fact that the company name is being truncated. All three examples I have tried up to this point fail in the same way.
However, I have just a taken a fourth acronym, and that one has display the Source url. There is however a difference in the output, which I will try to explain.
For the three that have failed, the search results are displayed in an open 'card' (for want of a better term). The results are visible when the search returns:
With the search that does display the url, the results are not initially visible - I have to open the acronym card, as it initially displays a book mark as the primary result. Note that on the card the full company name is displayed.
Definately looks like a bug to me, just need to work out the use case that triggers it.
