Why TLT Is Drawing Buyers After the Rout
Long-dated U.S. Treasuries have been in the crosshairs for much of 2026, with the iShares 20+ Year Treasury Bond ETF (TLT) down roughly 12% from its January peak. But as of this week, a growing cohort of Wall Street investors—including prominent bond bulls like Scott Bessent—are signaling that the bottom may be in. The question is whether this is a genuine inflection or another bear-market rally.
Bessent, founder of Key Square Group, has been publicly accumulating long-term U.S. debt, a move that some market participants describe as a “band-aid on a bullet hole” given the structural pressures on Treasuries. The comment, reported by the Financial Times on August 20, underscores the skepticism that persists even as prices stabilize.
The $40 Trillion Debt Overhang and Its Market Impact
The U.S. national debt crossed $40 trillion for the first time in July 2026, a milestone that has amplified concerns about fiscal sustainability. The Treasury’s borrowing needs remain elevated, with net issuance of long-dated paper expected to stay above $1.5 trillion annually through 2027, according to recent Congressional Budget Office projections.
That supply glut is a key reason why yields on the 10-year and 30-year have stayed stubbornly high, near 4.9% and 5.3% respectively as of this week. For buyers like Bessent, the entry point is attractive—real yields are near multi-decade highs, offering a cushion against further price declines. But for many institutional investors, the risk is that fiscal pressures force the Fed to keep policy tighter for longer, which would undermine the case for long-duration bonds.
Why the Fed’s Next Move Could Be a Hike
Despite inflation cooling to 3.2% in July, core inflation remains sticky at 3.8%, well above the Fed’s 2% target. The labor market remains resilient, with nonfarm payrolls adding 180,000 jobs in July, and unemployment holding at 4.1%. That combination has led some Fed officials to signal that another rate hike is not off the table before year-end.
In the bond market, fed funds futures now price a 35% probability of a 25-basis-point hike by the December meeting. That is a sharp shift from earlier in the year, when cuts were the base case. If the Fed does hike, short-term yields would rise, but long-term yields could actually fall if the move is seen as a credible inflation-fighting step that preserves long-run credibility.
What Bessent’s Buying Signals to the Market
Bessent’s positioning is notable for its contrarian nature. He has argued that the market is overestimating the Fed’s willingness to tolerate inflation and that a policy mistake is more likely to come from undershooting on the inflation fight. His buying of long-dated Treasuries suggests he sees value at these levels, and his track record as a macro investor gives his moves weight.
However, not everyone is convinced. The FT report quotes unnamed Wall Street investors who call such buying a “band-aid on a bullet hole,” pointing out that no amount of dip-buying can solve the structural imbalance between spending and revenue. The Congressional Budget Office projects deficits will average $2 trillion per year over the next decade, which would keep the debt-to-GDP ratio on an upward trajectory.
Key Levels to Watch in TLT and Yields
For traders, TLT’s recent bounce from its August 5 low of $88.50 to around $92.00 as of August 21 is a positive technical signal. The ETF has reclaimed its 50-day moving average, a level that had been resistance since June. A sustained move above $94.00 would confirm that the bottom is in, while a break below $88.00 would signal a resumption of the downtrend.
On the yield side, the 10-year Treasury yield has been range-bound between 4.75% and 5.00% for the past month. A decisive break above 5.10% would likely push TLT lower, while a drop below 4.60% would validate the bond-bull thesis. The 30-year yield is similarly trading in a narrow band, with strong support at 5.20%.
What Would Confirm the Bond Market Bottom
The next major catalyst is the Federal Reserve’s September 16–17 meeting, where the policy statement and updated dot plot will be scrutinized for any hint of a hike. If the Fed signals a higher terminal rate, the bond market could see renewed selling. Conversely, if the Fed acknowledges the fiscal constraints and hints at patience, that could fuel a rally.
Also watch the Treasury’s quarterly refunding announcement in early November, which will detail the pace of long-term issuance. A reduction in the size of 10- and 30-year auctions would be a clear positive for TLT. Until then, the market remains caught between valuation support and macro headwinds, and only a sustained shift in either supply or Fed policy will resolve the standoff.
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