TOTAL VOLUME:
$134b
24H VOL:
$107,351,958
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,416,970,024
400,720
Markets across
30,097
events
MATCHED EVENTS:
2,633
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Sep 1, 7:59 AM EST
Kalshi
The Secured Overnight Financing Rate (SOFR) is a benchmark interest rate used in financial markets, reflecting the cost of borrowing cash overnight secured by U.S. Treasury securities. Predicting SOFR for a specific future date involves analyzing economic indicators, monetary policy, and market expectations. These markets allow participants to bet on whether the rate will fall within certain precise thresholds by the end of August 2026.
The event resolves based on the initially reported SOFR for August 31, 2026, taken from the “Secured Overnight Financing Rate Data” table in the “Rate (%)” column. No later revisions to the reported rate will affect the outcome. The market has seven distinct outcomes: a Yes resolution occurs if the rate is at most 3.60%, exactly 3.61%, exactly 3.62%, exactly 3.63%, exactly 3.64%, exactly 3.65%, or at least 3.66%. Each outcome corresponds to a specific numerical range or exact value of the SOFR, ensuring that every possible reported rate value will result in exactly one market resolving to Yes while all others resolve to No.
Analyst forecasts often serve as a benchmark for the SOFR rate market. While professional economists publish detailed projections based on monetary policy and economic indicators, this market reflects real-time trader sentiment. The two can diverge based on market speculation or rapid economic shifts. Analysts may incorporate longer-term trends, whereas traders might react more quickly to short-term news or rumors. Comparing both provides a broader perspective on market expectations versus institutional outlooks.
On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. On Kalshi, traders determine prices through continuous bidding and asking, mirroring traditional financial markets. The current probability reflects the collective view of participants about where the rate will settle. Volume of $3,777 and recent 24-hour volume of $3,777 indicate liquidity and interest. This dynamic pricing adjusts constantly as new economic data or Federal Reserve signals emerge.
This market resolves around Sep 8, 2026, with the outcome confirmed once the event is verifiable from credible public reporting. The final SOFR rate for the specified period will be compared against market positions to determine payouts, based on officially published data at that time.
Several key events could shift expectations for this market over the coming months. Federal Reserve policy announcements, including interest rate decisions and forward guidance, are primary drivers. Economic data releases such as inflation reports, employment figures, and GDP growth estimates also heavily influence trader sentiment. Political developments or unexpected global economic shocks may create volatility. As Sep 8, 2026 approaches, any final Fed statements or market reactions to emerging data will likely cause noticeable price movements.