TOTAL VOLUME:
$66b
24H VOL:
$398,877,831
24H TRANSACTIONS:
647,445,881
OPEN INTEREST:
$1,477,629,845
622,934
Markets across
14,083
events
MATCHED EVENTS:
1,257
PLATFORM COVERAGE:
4
Polymarket:
49%
VS.
Kalshi:
51%
Mexico GDP growth in Q2 2026? Odds & Prediction Markets
Will Brazilian GDP (YoY) for Q2 2026 be above 1.5%?
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Description
This event group tracks Mexico's year-over-year GDP growth rate for Q2 2026, with markets covering multiple growth brackets. Polymarket offers granular bracket-based resolution, while Kalshi appears to reference Brazilian GDP instead—creating a critical country mismatch that prevents unified resolution.
PredictionHero - Resolution Divergence Alerts (RDA)
Divergence Detected
Issue:
Polymarket specifies Mexico GDP (Y/Y, Q2 2026) from INEGI; Kalshi specifies Brazilian GDP (YoY, Q2 2026). Country mismatch creates data integrity failure and makes unified resolution impossible.Hero Tip:
Treat these as two separate event groups. If you hold positions on both platforms, verify which country each actually tracks before settlement. A critical error in Kalshi's specification could lead to incorrect payouts. Request clarification from Kalshi support immediately.Critical Divergence Points:
Polymarket:
Mexico Y/Y GDP growth for Q2 2026, measured by INEGI's Timely Estimate of Quarterly GDP, released July 30, 2026. Nine bracket-based markets covering ranges from <-0.5% to >=2.5%. Uses initial release data only; revisions ignored. Tie-breaking rule: if value falls exactly between two brackets, resolves to higher bracket. Source: https://en.www.inegi.org.mx/app/saladeprensa/Kalshi:
Brazilian GDP (YoY) for Q2 2026 across seven threshold markets (1.5%, 1.6%, 1.7%, 1.8%, 1.9%, 2.0%, 2.1%). No source, timing, or data release specification provided. Country is Brazil, not Mexico.
Polymarket
This market will resolve according to Mexico's Y/Y Growth Rate of Gross Domestic Product (GDP) in the "Timely Estimate of Quarterly GDP" release for Q2 of 2026, scheduled for release on July 30, 2026. If the reported value falls exactly between two brackets, then this market will resolve to the higher range bracket. The GDP release will be made available here: https://en.www.inegi.org.mx/app/saladeprensa/ If no data for the specified quarter is released by the date the next quarter's data is scheduled to be released, this market will resolve based on data from the last available quarter. Note: data from the initial release of the referenced GDP report is what will be used to resolve this market. Data may be revised during the following quarter or as a part of the next estimate's publication, however any revisions to GDP report data made after the initial release will not be considered for this market's resolution.
Kalshi
If Brazilian GDP (YoY) for Q2 2026 is above 1.5%, then the market resolves to Yes. If Brazilian GDP (YoY) for Q2 2026 is above 1.6%, then the market resolves to Yes. If Brazilian GDP (YoY) for Q2 2026 is above 1.7%, then the market resolves to Yes. If Brazilian GDP (YoY) for Q2 2026 is above 1.8%, then the market resolves to Yes. If Brazilian GDP (YoY) for Q2 2026 is above 1.9%, then the market resolves to Yes. If Brazilian GDP (YoY) for Q2 2026 is above 2.0%, then the market resolves to Yes. If Brazilian GDP (YoY) for Q2 2026 is above 2.1%, then the market resolves to Yes.
Frequently asked questions
Kalshi and Polymarket can show different implied probabilities for the same outcome because of liquidity, fee structure, participant mix, and how each venue defines the contract. Kalshi and Polymarket may price Mexico's Q2 2026 GDP growth differently due to variations in liquidity, user base composition, and outcome definitions across platforms. Kalshi focuses on narrow growth bands while Polymarket may frame outcomes differently, attracting distinct trader demographics. Regulatory constraints, fee structures, and the timing of major news flow can also create temporary spreads of 18.5 percentage points or more. Savvy traders monitor both venues to identify mispricings and execute cross-platform strategies.
The Mexico GDP growth in Q2 2026 market resolves on Sep 9, 2026. Resolution hinges on the official GDP growth figure released by Mexico's statistical agency for the second quarter of 2026, typically published weeks after quarter-end. The outcome is determined by whether actual growth falls into the specified range or bracket for each contract. Markets remain open and tradeable until the final data is published and verified, allowing participants to adjust positions as new economic signals emerge.
Key catalysts for Mexico's Q2 2026 GDP include policy shifts from the central bank or federal government, trade dynamics with the United States, oil price movements, and manufacturing output trends. Quarterly PMI releases, employment data, and consumer spending indicators will shape market expectations leading into Q2. External shocks such as currency volatility, geopolitical events, or global recession fears could also reprrice odds significantly. Traders should monitor Mexican economic calendars and watch for revisions to prior-quarter GDP figures, which often signal structural changes in growth momentum.
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