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#1
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![]() Quote:
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Net 54-- the discussion board where people resent discussions. ![]() My avatar is a sketch by my son who is an art school graduate. Some of his sketches and paintings are at https://www.jamesspaethartwork.com/ |
#2
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Combined company will have what? 70% of grading by volume? And if we're just looking at baseball, probably closer to 100% of prewar and 90% of postwar vintage?
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Trying to wrap up my master mays set, with just a few left: 1968 American Oil left side 1971 Bazooka numbered complete panel |
#3
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PSA may already have been a monopoly. And given PSA's already huge market share and SGC's small share, change in market concentration may not be that great as a result of the deal. For a quick test add up the sum of the squares of their market shares before and after. This is called the HHI Index and is one tool used by the government. It's been a while since I've done this so would need to remind myself how to interpret the results. You also have to consider entry barriers not just existing market structure.
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Net 54-- the discussion board where people resent discussions. ![]() My avatar is a sketch by my son who is an art school graduate. Some of his sketches and paintings are at https://www.jamesspaethartwork.com/ Last edited by Peter_Spaeth; 02-29-2024 at 04:50 PM. |
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