TOTAL VOLUME:
$134.2b
24H VOL:
$130,522,377
24H TRANSACTIONS:
2,388,728,490
OPEN INTEREST:
$1,438,389,636
404,028
Markets across
30,214
events
MATCHED EVENTS:
2,681
PLATFORM COVERAGE:
5
Polymarket:
39%
VS.
Kalshi:
61%
Closed: Aug 11, 12:29 AM EST
Kalshi
The Reserve Bank of Australia will hold a monetary policy meeting on August 11, 2026, where it will announce its decision on the official cash rate. Traders are betting on whether the central bank will cut rates by more than 25 basis points, cut by 1-25 basis points, maintain the current rate, hike by 1-25 basis points, or hike by more than 25 basis points.
Resolution is determined by the official policy rate decision announced by the Reserve Bank of Australia at its August 2026 Monetary Policy Board meeting. Only changes to the primary policy rate count; if the central bank maintains multiple policy rates, secondary rates are disregarded. Basis point ranges are inclusive, meaning a 25bp change qualifies for both the "more than 25bps" and "1-25bps" categories at their boundaries. If the scheduled meeting is cancelled or postponed beyond the expiration date, the "Maintain current rate" market resolves to Yes while all other outcomes resolve to No. Emergency rate decisions made between scheduled meetings do not affect resolution of these contracts, which are tied exclusively to the August meeting announcement.
Prediction market odds often diverge from traditional analyst surveys because they reflect real-money incentives and continuous price discovery rather than point-in-time polling. Traders in this market incorporate the latest inflation reports, employment figures, and RBA communications to adjust their positions, sometimes signaling shifts in rate expectations before consensus forecasts update. Comparing this market's implied probabilities to published economist predictions can reveal where professional and crowd-sourced views align or diverge on the August decision.
On Kalshi, this market is priced through a continuous order-book mechanism where traders buy and sell contracts representing different rate outcomes. On Kalshi, prices reflect that venue's order book, liquidity, and how traders price the outcome right now. Each contract's price directly reflects the market's aggregate belief in that outcome's likelihood. As new information surfaces—economic data, Fed signals, or RBA commentary—traders adjust their bids and asks, causing prices to move in real time. The tighter the bid-ask spread, the more confident the market consensus; wider spreads often signal uncertainty or disagreement among participants.
This market resolves around Aug 11, 2026, once the RBA's August rate decision is publicly announced and verified. The outcome is determined by the official cash rate decision communicated by the Reserve Bank of Australia during its scheduled monetary policy meeting. Resolution hinges on credible public reporting of the RBA's action—whether it holds, raises, or cuts rates—rather than on speculation or interim statements. Traders should monitor the RBA's official channels and major financial news outlets for the announcement.
Key catalysts include Australian inflation data, employment reports, and wage growth figures, all of which inform the RBA's inflation-fighting calculus. Global monetary policy shifts—particularly moves by the Federal Reserve or other major central banks—can also reshape rate expectations. RBA officials' public statements and minutes from previous meetings provide guidance on the board's thinking. Financial market volatility, currency movements, and commodity price swings may influence trader positioning as well. Any surprise in economic data or unexpected geopolitical developments could trigger sharp repricing in this market.