Tools chosen: polymarket_direct polymarket_related kalshi_related claude_news gdelt_news wikipedia code_execution

Sub-questions (Fermi decomposition)

Planner reasoning

This resolves on Google's official 2026 Year in Search US 'People' list. Key nuance: Google's list historically ranks TRENDING (spiking) searches, not raw volume, so perennial high-volume figures like Trump often don't top it — the winner is usually someone newly newsworthy (e.g., a death, scandal, or breakout star). Research should establish the base rate from past lists, who topped 2025, current 2026 trending figures, and the market's own price as anchor.

# Current state Google's 2026 "Year in Search – People" list has not yet been published (it typically releases in December). As of the most recent completed cycle (2025), Trump did NOT top the People category — Zohran Mamdani did, with Charlie Kirk topping the overall search list. Polymarket currently prices this event at just 7%. # Timeline of key events - 2016 (confirmed): Trump #1 in People category (election year, per Google's own blog). - 2017-2019 (confirmed): Trump absent from top-10 People lists in non-election years. - 2020 (confirmed): Trump absent from top-10 despite being an election year; Biden #1. - 2024 (confirmed): Trump #1 in People category (presidential election/win year) — per Fortune/Google. - 2025-09 (confirmed): Charlie Kirk assassinated; topped overall US search list for the year. - 2025 (confirmed): Zohran Mamdani (NYC mayor-elect) topped the People category; Trump did not make #1. - 2026-06 (reported): Trump #1 monthly searched person amid US-Iran deal/Strait of Hormuz reopening (Glimpse raw volume data, not "trending" methodology). - 2026-07 (reported): Lionel Messi briefly overtakes Trump as top monthly searched person during FIFA World Cup final run; football figures (Messi, Ronaldo, Yamal, Neymar) dominate rankings amid World Cup interest. - 2026 Year in Search People list: not yet released (expected December 2026; market resolves to "Other" if not released by March 31, 2027). # Event Will Donald Trump top Google's official 2026 US "Year in Search – People" list? # Outcomes to forecast Yes / No # Kalshi market anchor No kalshi_direct data was returned in this research pull (tool did not report the Kalshi YES price for this specific ticker). Closest proxy is Polymarket: **current YES price 7.0%**, up +1.1% over 7 days but down -8.5% over 30 days; range 4.8%-15.5% over the past 30 days; total volume $76,364. Treat Polymarket as the working consensus anchor in absence of Kalshi data. # Sub-question answers 1. **Polymarket price for 2026 Trump #1?** — 7.0% currently, down from a 30-day high of 15.5% [polymarket_direct]. 2. **Has Trump ever topped the list; who won 2025?** — Yes, in 2016 and 2024 (both campaign/election years). Not in 2017-2020 or 2025. 2025 winner: Zohran Mamdani (People category); Charlie Kirk topped overall searches [claude_news, Wikipedia]. 3. **Does the list rank by spike, not volume?** — Confirmed: Google's methodology ranks year-over-year search *spikes*, not absolute volume. This is why chronically-high-volume figures like Trump are often excluded even in years he's the most-searched person overall [MSN/CBS via claude_news]. 4. **Who is generating 2026 spikes that could outrank Trump?** — Football stars (Messi, Ronaldo, Yamal, Neymar) surged due to the 2026 FIFA World Cup, with Messi briefly topping monthly rankings in July 2026 [Glimpse via claude_news]. No confirmed death/scandal figure yet dominating like Kirk did in 2025. 5. **Major 2026 events driving spikes?** — FIFA World Cup 2026 (US-hosted) is a major driver, already elevating soccer stars over Trump in raw monthly data. Midterm elections (Nov 2026) could drive political search spikes for Trump or, more likely, newly-trending candidates/opponents. No confirmed major Trump health/legal shock identified in research. 6. **What do related markets imply about the field?** — Polymarket_related and Kalshi_related found no directly comparable "field of candidates" markets; a tangential Kalshi market (Time's Person of the Decade — Elon Musk) trades at 31%, unrelated in mechanism. No structured competitor-odds data available. # Key facts (high-confidence, factual) 1. [claude_news/Fortune] Trump topped People category in 2024 (election year). 2. [claude_news/MSN/CBS] Trump did NOT top 2025 People category; Mamdani did. 3. [claude_news] Google's ranking uses YoY spike/trending methodology, not raw volume. 4. [Glimpse/claude_news] By raw volume, Trump was #1 monthly searched person most of 2025 into mid-2026, but Messi overtook him in July 2026 amid World Cup. 5. [code_execution] Historical raw base rate: Trump topped People list 2/11 years (18.2%), both election years; sitting-president years: 0/11. # Cross-market signals - Kalshi related: No matching Kalshi market on this exact question found; only tangential markets (Musk Person of Decade, unrelated sports/SCOTUS markets) [kalshi_related]. - Polymarket: 7% YES, declining from 15.5% high 30 days ago — market has cooled on Trump's chances [polymarket_direct]. - Sportsbook implied: None found. # Analyst opinions and speculation - claude_news synthesis argues Trump's chronic high-volume status actually works against him under spike-based methodology — he needs a "newly trending" shock (health event, major scandal, unprecedented action) to top the list as a non-election-year incumbent. - code_execution model treats 2026 as a non-election year (midterms are Nov 2026, but Trump himself isn't on the ballot), favoring the lower "sitting president" base rate. # Directional lean per outcome - **Yes**: Trump remains dominant in raw search volume (Glimpse data through mid-2026); any major 2026 shock (health, legal, geopolitical) could produce the requisite spike. Historical precedent shows he's capable of topping the list (2016, 2024). - **No**: Spike-based methodology has excluded him in non-campaign years (2017-2020, 2025); 2025 winner was a fresh, dramatic story (assassination) not an incumbent; 2026 World Cup already producing competing spikes (Messi et al.); market pricing (7%) and base-rate models (~10-14%) both favor No; Trump not on 2026 ballot removes the "campaign spike" driver. # Gaps / unknowns - No Kalshi direct price was retrieved for this specific ticker — analysis relies on Polymarket as proxy anchor. - No visibility into full field of competing 2026 candidates/markets or specific odds by name. - Uncertain whether a major Trump-specific news event (health, impeachment, dramatic policy) occurs in H2 2026 that could still drive a late spike. - 2026 midterm election political dynamics and their effect on trending search subjects (opponents, scandals) unclear. # Calibration anchors - Polymarket current YES: 7.0% (declining from 15.5% high). - Historical base rate: 2/11 years (18.2%) unconditional; 0/11 as sitting president in non-election year; smoothed/blended model estimate ~10-14%. - 2025 precedent: incumbent-adjacent high-volume figure (Trump) excluded in favor of a fresh viral story (Mamdani/Kirk).

1. Both forecasts converge tightly on the Polymarket anchor (7-8%) without adjusting for the fact that Polymarket volume is thin ($76,364) and declined from 15.5% to 7% over 30 days — this could reflect World Cup news specifically (Messi surge) rather than a durable re-assessment of Trump's full-year odds, and neither forecaster flags that a second-half shock could still reverse this decline before December resolution. 2. Neither forecast meaningfully engages with the "sitting president as incumbent shock generator" pathway — Trump *is* president in 2026, and incumbents driving major geopolitical events (further Iran/Mideast escalation, a health scare, an impeachment attempt, a major economic crisis) could generate a spike distinct from "campaign years," yet both treat the 0/11 sitting-president base rate as near-dispositive rather than probing whether 2026's specific circumstances (active wars, potential health issues given his age, midterm turmoil) are unusually shock-prone. 3. Both underweight the midterm election dynamic itself: even though Trump isn't on the ballot, contested/close midterms often generate spikes tied to the president's approval, potential resignation calls, or dramatic election-night narratives (e.g., a stunning GOP loss or win could spike "Trump" searches around a specific event), which is a distinct pathway from the "campaign spike" mechanism both dismiss. 4. Forecaster 2's stated rationale ("I move slightly above the market") produces only a 1-point difference (7%→8%), which is arguably too small to represent genuine independent judgment beyond anchoring — this is barely distinguishable from Forecaster 1's pure anchor-hold, suggesting insufficient diversity in the two "independent" forecasts. 5. Neither analyst addresses the resolution-ambiguity clause ("resolves to Other if not released by March 31, 2027") — if there's any chance the list is delayed or method changes, that probability mass should arguably be carved out separately rather than folded entirely into Yes/No, and the brief doesn't clarify how Kalshi's binary market would treat an "Other" outcome (voided vs. No). 6. The brief notes Charlie Kirk topped the *overall* search list in 2025 while Mamdani topped *People* — the question specifically tracks the **People** category, and neither forecaster explicitly reconciles why a Trump-adjacent tragic/viral event (assassination-style shock) is the closest recent comparable for "beating the spike methodology," which arguably should raise the tail probability of an analogous unpredictable event happening to or around Trump in 2026 slightly above the smooth 7-8% consensus.

8% (69% confidence)

Yes: 8% No: 92%

Both forecasts converge near the 7% Polymarket anchor, and the core reasoning is sound: Google's spike-based methodology has excluded Trump in every non-campaign year (2017-2020, 2025), he is not on the 2026 ballot, and the US-hosted World Cup is already generating stronger competing spikes (Messi overtook him in July raw volume). The critique's strongest points — thin Polymarket liquidity and the possibility of a Trump-specific shock (health, impeachment, geopolitical crisis) as a sitting 80-year-old president — justify a small upward nudge above the pure anchor, but not a material departure, since even shocks around Trump historically haven't overcome the year-over-year spike hurdle for a chronically high-volume figure. The 2025 precedent (Mamdani topping People despite Trump's raw-volume dominance) is directly on point. Final call: 8% Yes, 92% No.

Total pipeline time: 208.4s