The Quiet Winner of the Rate Hikes: SGOV
BlackRock’s 0-3 Month Treasury ETF has passed $100 billion as the Fed tightens again.
United States. The most crowded trade of 2026 may also be the dullest. The iShares 0-3 Month Treasury Bond ETF (SGOV) holds nothing but US Treasuries maturing within three months, 22 issues in all, and charges 0.09% a year. ETF Database put its assets at about $114.8 billion in its 8 October update, and BlackRock calls it the largest US-listed Treasury ETF.
## Why the money keeps coming
The Fed’s 16 September hike to 3.75%–4%, with futures pricing more, means bill yields reset upward every few weeks while longer bonds absorb price losses. SGOV took in about $13 billion in the second quarter, roughly 9% of all fixed income ETF inflows, according to BlackRock, and $1.8 billion on 2 September alone, the second-largest creation of any ETF that day, per daily flow data published by Yahoo Finance. The iShares 20+ Year Treasury Bond ETF (TLT), by contrast, has seen about $15 billion of outflows since September 2024, Crypto Briefing reported.
Two details matter to taxable holders. Distributions are monthly, and Treasury interest is generally exempt from state and local income tax, though not federal. ETF Database shows a trailing yield of 3.65%; because it looks backward, it lags the current bill rate.
## The risk
SGOV’s strength is also its limit. If an Iran ceasefire pulls oil lower and the Fed pauses, as Forbes notes is possible, bill yields fall within weeks and holders reinvest at less. Meanwhile the 10-year Treasury yield rose above 5.35% on 7 October, its highest since 2002, per Forbes. Anyone sitting in bills is, in effect, declining to lock in long-dated yields last seen a generation ago. Competing funds include SPDR’s BIL and Vanguard’s VBIL.
Sources: BlackRock iShares, ETF Database, Yahoo Finance, Crypto Briefing, Forbes. This is information, not investment advice.
