Zag a interesting analysis from Standard Chartered about what happens when stablecoins really start to grow. They expect the market value of these tokens to reach around $2 trillion by the end of 2028. It may sound abstract, but the implications are quite wild when you think about it.

Because what does that actually mean? All those stablecoin issuers like Tether and Circle need to park their reserves somewhere. They overwhelmingly choose U.S. Treasury bills. So if the market value of stablecoins really increases that much, it will automatically push huge amounts of capital into short-term U.S. government bonds. We're talking about roughly $1 trillion in additional demand for T-bills from this sector alone.

That's already impressive enough, but add in the expected Federal Reserve purchases — somewhere between $1 and $1.2 trillion — and you get a total of about $2.2 trillion in new demand for Treasury bills by 2028. The problem? The Treasury Department is currently planning only about $1.3 trillion in net new issuance in this segment. That’s roughly a $900 million shortfall, maybe even more.

Analysts suggest that the Treasury could bridge this gap by issuing more bills and possibly pausing some of the longer-term bond auctions. Sounds strategic, because by increasing the share of bills in the total debt, you can essentially close that gap without pushing long-term yields too high.

What strikes me is that this scenario assumes stablecoins will just keep growing. Currently, we’re around $300 to $320 billion in market value at the start of this year — an increase from $238 billion last April, but not exactly explosive. Bitcoin has struggled over the past half year, dropping more than 50% from that $126,000 peak. That naturally also weighs on the entire crypto sector and thus on stablecoin growth.

Standard Chartered sees this as temporary. They stick to their expectation that stablecoins could generate nearly $1 trillion in additional Treasury demand by 2028. If that actually happens, it could significantly reshape the U.S. interest rate markets. Interesting times for those following these macro trends.