Ann: Proposed issue of Securities - ICG, page-162

https://www.marketindex.com.au/asx/icg

Scroll down to the bottom and you'll see the breakdown by bigger brackets. My guess is you'd be somewhere between 100-150 but that's just a guess looking at the bottom of the top 20 and the 100k share threshold.

I find it a useful tool to judge the concentration of holdership looking at the >100k and the top 20 holdings. Also just let's you guess roughly where you sit . My guess was about right on one where I just snuck into the top 40 (I asked the company where I sat for curiosity's sake as it's my biggest holding).