The phrase "as large a share" is correct and usable in written English.
It can be used when discussing the proportion or amount of something that is being allocated or received, often in a comparative context.
Example: "In the recent budget allocation, our department received as large a share as the marketing team."
Alternatives: "as significant a portion" or "as considerable a part".
Sewage from almost half the population goes untreated.Other big developing countries spend twice as large a share of GDP as Brazil on infrastructure.
Wealthy families won't spend nearly as large a share of what they get out of this deal as will middle-class and working-class families, so it doesn't do much to stimulate the economy.
The dividends from many technology companies are relatively small, however, and of the other sectors, only health care comes close to having as large a share of companies that do not pay dividends.
Analysts estimate that he received roughly four-fifths of the black vote, while his opponent, Karen Carter, a black state representative, got nearly as large a share of the white vote.
And the elites in the most closed economies take as large a share of national income as those in the freest.The authors note that, beyond making people richer, economic freedoms also make them politically freer, citing a strong link between economic freedoms and democracy.
Our limited population has probably as large a share in producing this effect as the political advantages which distinguish us.
Amtrak commands twice as large a market share on that route as it does on the longer run to Boston.
World music in a matter of ten years has collected as large a market share as classical music and a larger one than jazz.
We must then in our defence endeavour to share as large a portion as we can of this modern source of wealth & power.
At this point, it's only about half as large as a share of G.D.P. as it was at the peak of the housing bubble, and further improvements are in the pipeline.
With profits as large as this, a share listing could eventually net individual family doctors a windfall of up to £160,000 each.
