Rivian Automotive Inc (RIVN)

[Dell_Griffith]

Lol- Really? I'm nearly certain "MMs" don't "make markets" for listed stocks

Yeah, they actually do. A colleague of mine was an attorney at the SEC where he saw the games they played and he called them out. SEC didn’t like his call, but then he went to go work for one making tons of money as a senior exec, so go figure.

I won’t say what I saw from federal agents I was friends with back in the day. That was the stuff of legend, lol.

Here’s a list of the largest market-makers, though (not sure which ones are involved with Rivian, though) -

https://www.nyse.com/markets/nyse-arca/membership-types

NYSE Arca Equity Lead Market Making Firms -
Credit Suisse Securities (USA) LLC
Deutsche Bank Securities Inc
Goldman Sachs and Company

then again I'M really really dense =/

Well then, welcome to the club! =/