Will financial conditions tighten by at least 50bp in a major U.S. financial conditions index during H2 2026?

The June 2026 SEP median projects a year end funds rate of 3.8 percent versus the current 3.50 to 3.75 percent target, and nine of eighteen participants see the year end rate above the current range, indicating a hawkish tilt under Chair Warsh that is consistent with stable or modestly tighter policy through December. Historical precedents show that when the SEP median rises between the March and June rounds, the realized funds rate path typically rises by 25 to 50 basis points over the subsequent six months, yet the current 3.8 percent median still leaves room for no further hikes if inflation data moderate. With the FOMC already having erased its cutting bias in June, the baseline probability of a 50 basis point tightening in a major financial conditions index during the second half of 2026 rests on the balance between these projected rate increases and the offsetting effects of any equity market rally or credit spread compression.