32% — Will Sienna Spiro win Best New Artist at the 2026 MTV Video Music Awards Kalshi 32% · 15 contracts · $698 volume · medium confidence Updated 2026-08-27 08:09:16 UTC Why this matters: This probability reflects the likelihood that Sienna Spiro will win the Best New Artist category at the 2026 MTV Video Music Awards, currently estimated at 28% based on aggregated market contracts. The rating suggests meaningful competition in the Best New Artist category, with Spiro positioned as a moderate contender rather than a favorite. Factors supporting this probability level include her visibility in the music industry and artist recognition, while factors that could shift the odds include her recent chart performance, streaming metrics, and the announced nominees closer to the awards ceremony. The MTV Video Music Awards, scheduled to air in September 2026, will serve as the resolution event. Market pricing typically tightens and adjusts significantly once official nominations are announced, which would provide clearer information about Spiro's competitive positioning against other new artists in the field. Key factors: - Sienna Spiro's streaming volume and chart positioning in the months leading to the VMAs will influence investor sentiment on her viability - The official MTV VMA nominee announcement will be a key catalyst that either supports or contradicts current market pricing - Music industry buzz, award-season momentum from other ceremonies, and media coverage between now and September 2026 will affect perceived odds - Comparison of Spiro's metrics to competing new artists in the category remains crucial; current 28% implies she is neither frontrunner nor long-shot - The low trading volume on most related VMA contracts ($0-$41 in 24h volume) suggests limited liquidity and potentially wider bid-ask spreads in this market Contracts: - Will Ella Langley win Song of The Year at the 2026 MTV Video Music Awards?: Ella Langley — 4¢ Kalshi $158 (weight 23%) - Will mgk & Fred Durst win Best Alternative at the 2026 MTV Video Music Awards?: mgk & Fred Durst — 3¢ Kalshi $111 (weight 16%) - Will Madonna & Sabrina Carpenter win Best Collaboration at the 2026 MTV Video Music Awards?: Madonna & Sabrina Carpenter — 7¢ Kalshi $99 (weight 14%) - Will Clipse, Kendrick Lamar, Pusha T, Malice win Best Collaboration at the 2026 MTV Video Music Awards?: Clipse, Kendrick Lamar, Pusha T, Malice — 3¢ Kalshi $99 (weight 14%) - Will PinkPantheress win Best Collaboration at the 2026 MTV Video Music Awards?: PinkPantheress — 3¢ Kalshi $99 (weight 14%) - Will Shakira & Burna Boy win Best Collaboration at the 2026 MTV Video Music Awards?: Shakira & Burna Boy — 18¢ Kalshi $99 (weight 14%) - Will Olivia Rodrigo win Best Pop at the 2026 MTV Video Music Awards?: Olivia Rodrigo — 8¢ Kalshi $13 (weight 2%) - Will BTS win Song of The Year at the 2026 MTV Video Music Awards?: BTS — 89¢ Kalshi $10 (weight 1%) - ... and 7 more --- ## Methodology SimpleFunctions aggregates live YES-side prices from Kalshi and Polymarket contracts bound to this question. For binary topics the headline is the liquidity-weighted mid-price (weight = log(1 + 24h volume) × freshness, where freshness is 1.0 if updated <24h, 0.7 if <7d, 0.4 otherwise). For multi-outcome (winner-take-all) topics the headline is the current leader's price — disjoint outcomes are never arithmetically averaged. Snapshots refresh every 5 minutes during market hours. ## SF Signal - SF Index, regime, and 30d Brier calibration are computed separately and surfaced at https://simplefunctions.dev/admin/calibration. - No SimpleFunctions index / regime / calibration signal is bound to this topic yet — the headline above is market-derived only. --- *Last verified: 2026-08-27T07:21:45.623Z* By SimpleFunctions — https://simplefunctions.dev/ Cite as: "32% per prediction markets (SimpleFunctions, August 2026)" Canonical: https://simplefunctions.dev/answer/vma Full data: https://simplefunctions.dev/api/public/query?q=Will%20Sienna%20Spiro%20win%20Best%20New%20Artist%20at%20the%202026%20MTV%20Video%20Music%20Awards Provider: SimpleFunctions — https://simplefunctions.dev