Michael Saylor posted his signature orange-dot chart on X early Sunday, June 21, reigniting speculation that the software firm formerly known as MicroStrategy has added to its already massive Bitcoin stash. The post, which Saylor has used for years to telegraph corporate purchases, comes as Strategy’s treasury sits at 846,842 BTC — nearly 847,000 coins. Investors are now waiting for the official filing.
The dot is back
Saylor’s orange-dot chart is a well-known tell. Every time he shares it, Strategy usually follows up with an SEC filing confirming a Bitcoin acquisition. This time is no different. The CEO posted the image without any caption, letting the dot do the talking. The timing isn't random: the company has been steadily accumulating throughout 2026, and Sunday’s post suggests another chunk was added late last week.
Counting the stack
Strategy’s 846,842 BTC makes it the largest publicly traded corporate holder of the digital asset by a wide margin. The company began buying Bitcoin in 2020 and has never sold — each dip and every orange dot has added to the hoard. If this latest signal translates into a purchase, the total will cross 847,000 BTC. That’s roughly 4% of Bitcoin’s total supply cap of 21 million.
What comes next
The market is looking for a Form 8-K filing with the SEC, which Strategy typically submits within a few business days of a buy. That document will spell out the number of coins bought, the average price, and the total dollar amount. Until then, the orange dot is the only confirmation — but for Saylor watchers, that’s usually enough.
