As of September 3, 2026, Polymarket prices “Will there be no change in Fed interest rates after the September 2026 meeting?” at 20% YES with $36.6M traded. 10 tracked wallets hold a position here; the dominant side is YES.
Odds for no change sit at 53.5%, nearly matched by a 46.5% chance of a 25 bps hike, though strategists still expect steady rates through 2026.
On September 3, 2026, Fed Governor Christopher Waller signaled he would support holding rates steady at the September FOMC meeting, diverging from a market that had rapidly repriced toward a hike. The question of whether there be no change in fed interest rates after the september meeting had tightened after Fed Chair Kevin Warsh struck a hawkish tone at Jackson Hole, arguing inflation "hasn't meaningfully improved." As of August 30, contract pricing put no change at 53.5% versus a 46.5% chance of a 25 bps increase, with $12.0M in 24-hour volume and $9.7M in liquidity logged across the most active outcomes. [CNBC, Sep 3]
The shift matters because Warsh noted that officials who backed keeping rates unchanged at the July 28-29 meeting "thought the wiser course was to await new information in the intermeeting period." That framing raised the odds of a move, and Fed watchers now expect the FOMC to consider raising rates after Warsh flagged that inflation continues to run above the central bank's 2% long-term target. Waller's countervailing stance reintroduced two-sided risk to whether there be no change in fed interest rates after the september meeting, splitting the committee's near-term guidance. [Marketplace, Aug 31]
Earlier positioning had leaned dovish: in July 2026, strategists expected the Fed to keep interest rates steady through year-end, citing a sharp decline in energy prices not yet reflected in official inflation projections and market-based inflation expectations that had fallen below pre-Iran-war levels. The key catalysts ahead are the next CPI print and labor-market data, which will determine whether the intermeeting information Warsh cited justifies a hike or validates Waller's hold. A 25 bps increase would mark the Fed's first upward move of the cycle, reversing the steady-rate path traders had assumed through late 2026. [PBS, Aug 29]
See which tracked wallets hold this market (entries, size, P&L), the models’ fair value and entry targets — and get an alert within a minute when they trade.
Unlock PRO — $29/moTracked wallets are positioned YES, but 5/7 models estimate NO. Wallets and models disagree — no entry.
| Model | Says | Fair Value estimated fair price | Confidence |
|---|---|---|---|
| MATH PIN Model | NO | 97c | — |
| MATH Compound Signal | NO | 62c | — |
| AI DeepSeek Quant | NO | 78c | 72% |
| AI Grok Contrarian | YES | 42c | 55% |
| AI Gemini Flash | NO | 75c | 75% |
| AI Kimi Macro | NO | 85c | 72% |
| AI Claude Analysis | ??? | — | 0% |
5 of 7 models estimate NO fair value below market (62–97c vs 80c). Gemini Flash leads with 75% confidence.
Models estimate fair value of NO at 79c — market prices it at 80c. 1-point gap supports YES.
Tracked wallets are positioned on both sides, but the NO cohort's 60c-65c entries have been validated by the move to 20c, signaling that informed money leaned toward a rate change despite YES being the dominant side by count. The YES entries at 40c-66c now look like stale positioning, suggesting the dominant-side label reflects crowded but losing exposure rather than smart-money conviction.
| Wallet | Category | Side | Amount | P&L | |
|---|---|---|---|---|---|
| 0x8152..da | Smart | YES | $5.7K | -72% | |
| 0xc658..84 | MM | NO | $210.3K | +25% | |
| 0xde7b..4b | MM | NO | $62.4K | +19% | |
| 0xeb6f..f0 | MM | YES | $31.4K | -46% | |
| 0xbacd..35 | MM | YES | $7.8K | -83% | |
| 0x71ed..eb | MM | YES | $3.9K | -46% | |
| 0x5188..04 | MM | YES | $3.9K | -28% | |
| 0xeec5..fe | Retail | YES | $2.3K | -52% | |
| 0x24c8..e1 | MM | YES | $1.7K | -44% | |
| 0xa4b3..b8 | Retail | YES | $1.1K | -44% |
Every tracked YES entry (40c-66c) is now deeply underwater at 20c, while all NO entries (60c-65c) sit in profit as the market repriced sharply toward a September 2026 rate change. The absence of any profitable YES position removes natural dip-buying support, and with NO holders already green, the path of least resistance remains lower for YES.
Polymarket prices YES at 20c with $36.6M in total volume. Our model estimates fair value at 21c. 1-point gap is within normal range — no significant mispricing.
| Platform | YES Price | Volume |
|---|---|---|
| Polymarket | 20c | $36.6M |
| Our Model | 21c | — |