CoinGecko is presenting a realistic view of BitBay.
Circulating Supply: ? / 1,029,153,366
Market Cap: ?
Market Cap Dominance: 0.00%
Market Cap Rank: #4937
The only people I see presenting a grossly exaggerated market cap are members of the BitBay community on various boards.
For example:
I notice, however, that BAY receives the same treatment at the hands of CoinGecko. Where it should be listed at 38-39 or so, it is reported as occupying position
4271!!

Something smells decidedly fishy....