Just noticed MSTR's valuation premium has completely collapsed. The mNAV is now sitting at 1.21x, basically the worst level we've seen in 19 months. Back in November it was trading at 3.4x — so we're talking about a massive compression in what investors are willing to pay for the company's Bitcoin treasury.

Here's the thing that stands out: Bitcoin itself is up 31% year-to-date, but MSTR is only up 13.3%. So if you'd just bought BTC directly, you'd be crushing MSTR holders right now. The mNAV premium was supposed to reflect Saylor's ability to acquire more Bitcoin through those at-the-market offerings, but that strategy looks way less attractive when the stock keeps getting diluted and the premium keeps shrinking.

The company owns about $78 billion in BTC but trades at a $94 billion market cap. That $16 billion gap used to represent investor optimism about the whole Bitcoin accumulation strategy. Lately though, people are losing faith — especially watching insiders dump shares and seeing how much weaker the mNAV performance is compared to holding Bitcoin outright. The premium compression tells you everything about how sentiment has shifted on this trade.

If Bitcoin keeps outperforming while MSTR's mNAV stays compressed, we could see more pressure on common shareholders. The math just isn't working out the way it used to.