Meta had since built “monopoly power”, Matheson argued, with 85 per cent market share in time spent on its apps, according to the regulator’s analysis. He cited internal communications from ...

Brown, Zach Y., Mark Egan, Jihye Jeon, Chuqing Jin, and Alex A. Wu. "Why Do Index Funds Have Market Power? Quantifying Frictions in the Index Fund Market." Harvard Business School Working Paper, No.

Stiglitz again raises the question, “Whether there is monopoly power or not comes down to whether you can constrain market power and whether we are plateauing in AI (as stated earlier ...

ASML's revenue share of the semiconductor market is expected to grow from 2-3% to 4-6% by 2030, driven by EUV adoption. Despite its monopoly, ASML's pricing power is limited by fab economics ...