Will Japan GDP growth in Q1 2026 be at least 1.2%?

Updated 8d ago

How to read the numbers

Implied / market-implied YES

The probability of YES implied by current traded prices (mid or last). It is what participants are paying for, not a claim about real-world odds.

Model estimate

A rule-based heuristic from the signal engine when a rule sets one, not a black-box forecast. Some signals only describe liquidity or spreads and may show no model estimate.

Edge / gap

The difference between the model estimate and market-implied, in percentage points (model minus market for YES). Filters may use “largest gap.” This is informational only-not trading advice or guaranteed advantage.

Stance (above / below / near estimate)

Compares market-implied to the model estimate when both exist. Labels are not buy or sell recommendations.

Confidence

A simple UI clarity label for signals (not a prediction). It summarizes the signal’s own magnitude/quality metrics into one of: Low, Mid-low, Mid, Mid-high, or High.

Volume

Reported trading activity for the market, for context on size and liquidity.

Change & sparklines

Movement in market-implied YES over the window labeled on the card-often 24h where data allows.

Signals

Rule-based flags from ingested public data. They are not trade recommendations.

More detail in Methodology.

GDP · market-implied 3.5%

PolymarketVolume ~1,899.286← All markets

Recent price

3.5%

This market will resolve according to Japan's real gross domestic product growth rate (Year-over-Year, %) in the first quarter of 2026, as reported in the Japan Cabinet Office’s Quarterly Estimates of GDP (First Preliminary Estimates) release for Q1 of 2026, scheduled for release on May 19, 2026. The relevant figure may be found in the summary document, in table 1-2 ‘Quarterly Real Growth Rate (Original Series, Year-over-Year)’. Changes in the Japan Cabinet Office’s GDP reporting format will not disqualify a published figure from counting. The GDP release will be made available here: https://www.esri.cao.go.jp/en/sna/sokuhou/sokuhou_top.html 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: the resolution source for this market reports Year-over-Year GDP growth rates to only one decimal point (e.g. 0.3%). Thus, this is the level of precision that will be used when resolving the market. 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. For the full release schedule, see: https://www.esri.cao.go.jp/en/sna/kouhyou/kouhyou_top.html

Market summary

This market is currently priced at 3.5%, while BinaryStreaks estimates fair value at 3.5%, indicating a possible 0.0 percentage point difference.

Why this is flagged: Δ6h -6.6 pts · Δ24h -7.2 pts (same direction)

What this means

  • This may indicate the market is repricing new information, or reacting to liquidity and order flow.
  • Signals are informational only and not trading advice.
  • BinaryStreaks uses public market data and deterministic, rule-based analysis.

Execution

YES

No live book

NO

No live book