Amount of #bitcoin per $MSTR share:
The latest 10-Q shows 14,085,394 shares outstanding but when MSTR filed the securities offering it was slightly higher at 14,086,644 (Note: Class A Common & Class B have the same rights except for voting).
As of a few days ago, they hold 152,800 bitcoins.
For a total amount of 0.01084715 of BTC per share. Use the SEC Edgar site.
Sources: 10-q
https://www.sec.gov/ix?doc=/Archives/edgar/data/1050446/000095017023036448/mstr-20230630.htm
Securities offering:
https://www.sec.gov/Archives/edgar/data/1050446/000195004723002757/xsl144X01/primary_doc.xml
Bitcoin acquired as of July 31, 2023:
