Elizabeth Warren sent Scott Bessent a letter on October 7 about Treasury yields and bond buybacks. She called the operations unprecedented and chaotic, said the rise in borrowing costs was self-inflicted, and wanted answers by the 21st. Bessent answered on the 9th. He told her the letter added to the mounting evidence of her complete paucity of knowledge about financial markets, suggested she study introductory economics, and closed with a handwritten wish for a happy Indigenous Peoples’ Day. She has written the Treasury more than a hundred letters in twenty-one months. This is the one that got the reply it deserved.
Another day, another Econ 101 lesson for Professor Warren.
Her “Trumpflation” tracker conveniently ignores the Bidenflation tidal wave that crushed American families, cherry-picks wage growth by refusing to acknowledge positive real wage gains since President Trump came into office, and swaps official medical-care CPI data for premium projections when it suits her narrative.
The Harvard Square inflationista is offering a statistical sleight of hand, not a serious assessment of today’s U.S. economy.
Here is the full picture, including an apples-to-apples comparison of President Trump’s real economic results measured against the failed policies Senator Warren championed under Biden.
— Treasury Secretary Scott Bessent (@SecScottBessent) October 10, 2026
What she asked
Warren is the ranking Democrat on the Banking Committee. Her October 7 letter treated the department’s repurchases of its own longer-term debt as a novelty and a failure. She wanted to know whether the Treasury would draw down its cash pile to fund bigger buybacks, and what else it was doing to bring long yields down. She tied the surge in yields to the Federal Reserve’s latest quarter-point increase, driven by inflation worries. She said the administration’s tax bill would add nearly five trillion to the deficit over a decade, help the wealthy, and cut health care and food aid. She put the Iran war at 43.6 billion so far. She said the buybacks were not working, because yields rose after the early rounds.
The operations she called unprecedented were doubled in August, from two billion to at least four billion a throw on the ten-to-thirty-year paper, effective in September. The rounds that followed were 5.2 billion on September 10, 4.1 billion on the 24th, and 6 billion on October 1. The thirty-year yield had touched its highest level since 2007, near 5.34 percent, before the August announcement knocked it back. Mortgage rates have been pressing toward 7.5 percent. The debt stock is near forty trillion. That is the market she was writing about.
What he answered
Bessent did not wait for the deadline. The letter, he wrote, was more evidence she does not know the markets. He had already suggested introductory economics. She had chosen another letter and more tabloid fodder instead. It was difficult, he said, to treat the concern as sincere. When the federal funds rate climbed from near zero to its highest level in twenty-two years, and inflation hit a forty-year high, she was a cheerleader for the last administration’s spending. She blamed the Federal Reserve for the consequences of the fiscal policy she had supported. Her view of the economy depends on who is in the White House. Her understanding of it does not change.
The interventions she called unprecedented, he wrote, have been underway since May 2024. That is the previous Treasury, under Janet Yellen. A buyback is a liquidity tool. It supports the secondary market in off-the-run paper, takes duration out of dealer hands, and keeps the auction machine from seizing. It is not a dial that sets the ten-year yield. The yield is the market’s price for the deficit, the inflation path, the war, and the stock of debt. Calling a program that started eighteen months ago a chaotic invention of this secretary is a statement about the calendar, and the calendar is against her.
He noted that she has voted against every presidential appointee for a Treasury post, whatever the qualifications, and challenged her to engage the next ones. He left standing an earlier offer of a foreign-exchange tutorial for beginners, and said that if she could pass it on the Yale standard rather than the Harvard curve he would add fixed income. He taught economic history at Yale. She taught at Harvard Law. The last line was in his hand. Happy Indigenous Peoples’ Day, in advance, to her and her family. That is the heritage claim she carried for years and could not document. In a letter about bond math, it was a reminder that the résumé and the record have not always matched.
Bessent on Elizabeth Warren: “I wish her Happy Indigenous People’s Day”
(listen to Charlie Hurt giggling like a little girl) https://t.co/gbZDtRr51k
— Aaron Rupar (@atrupar) October 11, 2026
Why the reply holds
The paucity charge is not a mood. It is a count. A senator who calls a May 2024 program unprecedented in October 2026 has not read the department’s own releases. A senator who spent the inflation years urging more spending, and who now writes urgent letters about the rates that spending produced, is not auditing the Treasury. She is auditing the occupant. The buybacks are doing what buybacks do. They are not repealing the fiscal arithmetic. Yields at these levels are the price of a debt near forty trillion, a war that is still being funded, and an inflation that has not gone back to two percent because the last spending binge is still in the system. Bessent can enlarge the operations, and he has. He cannot make the market pretend the path is smaller than it is.
Warren’s genius, on her own telling, is regulation and the exposure of financial tricks. The trick in this exchange was hers. She wrote a letter that treated a standing liquidity program as a scandal, ignored the date it began, and blamed the secretary for a yield the bond market has been charging since the deficits she cheered became the baseline. He answered with the date, the definition of the tool, and the record of who wanted the spending. Then he wished her a holiday she invented. The market did not move because of the letter. It has been moving because of the debt. He is the one who said so in plain language.