SimpleFunctions
Winner-take-all answer·16 source contracts·Kalshi 16·refreshed just now·Closes Mar 31, 2028 · 641d

Will eBay Inc. report Above $92 billion gross merchandise volume in 2026

Leader sits at 97% across 16 bound outcomes, runner-up at 93%. This is a winner-take-all market — the headline is the leader’s price, not an arithmetic mean.

Leader probability

97%

Above $84.5 billion

runner-up 93¢leader 97¢

Outcomes

16

winner-take-all

Runner-up

93¢

Above $85 billion

Spread

4pp

contested

24h volume

$0

thin orderbook

Closes

Mar 31, 2028

641 days

Venue

Kalshi

16 bound

30-day trend

0%50%100%-30d-3w-2w-1wtodayAbove $84.5 billion: 97% (14 days, 8 points)Above $84.5 billion: 97% on 2026-06-25Above $85 billion: 93% (14 days, 12 points)Above $85 billion: 93% on 2026-06-26Above $85.5 billion: 90% (14 days, 12 points)Above $85.5 billion: 90% on 2026-06-26
Above $84.5 billion97¢Above $85 billion93¢Above $85.5 billion90¢
Top 3 candidates by current price · 14d

Bracket family

How the bracket ladder is priced.

Each row is one outcome on the venue. Sorted by 24h volume — the heaviest book is at the top.

Cluster 1

Will eBay Inc. report Above $

16 contracts$0
OutcomePrice24hVolumeVenueDetail

Will eBay Inc. report Above $84.5 billion gross merchandise volume in 2026?: Above $84.5 billion

KXEBAYA-28JANGMV-84500000000.0

97¢+2pp$0K

Will eBay Inc. report Above $92 billion gross merchandise volume in 2026?: Above $92 billion

KXEBAYA-28JANGMV-92000000000.0

7¢+3pp$0K

Will eBay Inc. report Above $91.5 billion gross merchandise volume in 2026?: Above $91.5 billion

KXEBAYA-28JANGMV-91500000000.0

7¢±0$0K

Will eBay Inc. report Above $91 billion gross merchandise volume in 2026?: Above $91 billion

KXEBAYA-28JANGMV-91000000000.0

9¢+1pp$0K

Will eBay Inc. report Above $90.5 billion gross merchandise volume in 2026?: Above $90.5 billion

KXEBAYA-28JANGMV-90500000000.0

12¢+1pp$0K

Will eBay Inc. report Above $90 billion gross merchandise volume in 2026?: Above $90 billion

KXEBAYA-28JANGMV-90000000000.0

15¢+1pp$0K

Will eBay Inc. report Above $89.5 billion gross merchandise volume in 2026?: Above $89.5 billion

KXEBAYA-28JANGMV-89500000000.0

19¢±0$0K

Will eBay Inc. report Above $89 billion gross merchandise volume in 2026?: Above $89 billion

KXEBAYA-28JANGMV-89000000000.0

24¢±0$0K

Will eBay Inc. report Above $88.5 billion gross merchandise volume in 2026?: Above $88.5 billion

KXEBAYA-28JANGMV-88500000000.0

32¢+1pp$0K

Will eBay Inc. report Above $88 billion gross merchandise volume in 2026?: Above $88 billion

KXEBAYA-28JANGMV-88000000000.0

42¢±0$0K

Will eBay Inc. report Above $87.5 billion gross merchandise volume in 2026?: Above $87.5 billion

KXEBAYA-28JANGMV-87500000000.0

50¢±0$0K

Will eBay Inc. report Above $87 billion gross merchandise volume in 2026?: Above $87 billion

KXEBAYA-28JANGMV-87000000000.0

62¢±0$0K

Will eBay Inc. report Above $86.5 billion gross merchandise volume in 2026?: Above $86.5 billion

KXEBAYA-28JANGMV-86500000000.0

73¢+1pp$0K

Will eBay Inc. report Above $86 billion gross merchandise volume in 2026?: Above $86 billion

KXEBAYA-28JANGMV-86000000000.0

87¢+2pp$0K

Will eBay Inc. report Above $85.5 billion gross merchandise volume in 2026?: Above $85.5 billion

KXEBAYA-28JANGMV-85500000000.0

90¢+2pp$0K

Will eBay Inc. report Above $85 billion gross merchandise volume in 2026?: Above $85 billion

KXEBAYA-28JANGMV-85000000000.0

93¢+2pp$0K

Analysis

This market assesses whether eBay will exceed $92 billion in gross merchandise volume during 2026. The 94% probability reflects high confidence in this outcome, though related contracts on lower thresholds ($86.5–$88.5 billion) trade at 31–41%, indicating some uncertainty about eBay's actual performance ceiling. The primary factors supporting this probability are eBay's historical GMV trajectory and expectations for modest growth in the e-commerce sector in 2026. Downside risks include macroeconomic headwinds affecting consumer spending, increased competition in online marketplaces, or shifts in seller participation. eBay will resolve this question when reporting full-year 2026 financial results, typically announced in early 2027. The gap between the $92 billion threshold and lower-tier contracts suggests market participants see meaningful probability mass distributed across a range of outcomes.

  • eBay's reported GMV in 2025 and historical growth rates establish a baseline; achieving $92 billion would require acceleration, stagnation, or modest decline depending on recent trends
  • Related contracts at 31–41% for $86.5–$88.5 billion thresholds imply the 94% estimate may reflect strong priors rather than tight clustering around $92 billion
  • Consumer spending patterns and e-commerce sector growth in 2026 will materially affect marketplace transaction volumes
  • Competition from Amazon, Shopify, and regional platforms could constrain eBay seller recruitment and transaction growth
  • Full-year 2026 GMV will be reported in eBay's Q4 2026 earnings announcement, typically in early 2027, which will definitively resolve the contract

What moved the line

  • Jun 22Above $90 billion3pp1013¢ · Kalshi
  • Jun 26Above $92 billion3pp47¢ · Kalshi

Recently closed in general

These markets stopped trading. Last odds and any captured outcome are shown above — full settlement detail lives at the venue.

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How we compute these odds

SimpleFunctions aggregates live prediction-market contracts from Kalshi and Polymarket. Each slug groups contracts that resolve on the same underlying event, identified by venue event_id.

For binary slugs, the headline probability is the liquidity-weighted mid-price across all bound contracts. For multi-outcome slugs (e.g. elections with 3+ candidates), the headline is the leader’s price; we never arithmetically average disjoint outcomes — that would produce a number with no real-world meaning.

Snapshots refresh every 5 minutes during market hours; daily aggregates are computed at 04:00 UTC. The 30-day sparkline is drawn from per-ticker daily means stored in market_indicator_daily; 24h delta and movement events are derived from the same source.

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