Tools chosen: kalshi_direct polymarket_related kalshi_related claude_news gdelt_news wikipedia code_execution

Sub-questions (Fermi decomposition)

Planner reasoning

This is a Kalshi elections market on the 2026 New Hampshire gubernatorial race. Incumbent Republican Kelly Ayotte (elected 2024) would likely seek re-election, and NH governors serve 2-year terms with a strong historical incumbency advantage, but 2026 is a midterm year that may favor Democrats if a Republican holds the White House. Key research: current market price, Ayotte's status and approval, Democratic challengers, polling, and historical base rates for NH gubernatorial incumbents.

# Current state Kelly Ayotte (R), the incumbent NH governor, is running for re-election in the November 3, 2026 general election (primary Sept 8, 2026) with no Republican primary challenger. She holds a polling lead over Democrat Cinde Warmington that has widened through 2026 (49%-39% in August UNH poll). Kalshi prices Republicans to win at 88%, up from 76% a month ago. # Timeline of key events - 2024-11: Ayotte (R) defeats Joyce Craig (D) by 9.34% margin to win governorship (confirmed, Wikipedia). - 2025-01-09: Ayotte inaugurated as 83rd NH governor (confirmed, Wikipedia). - 2026-01: Ayotte net approval +5 (confirmed, cited poll). - 2026-02: Cinde Warmington (former state executive councilor) launches Democratic gubernatorial campaign (confirmed, Newsweek/Wikipedia). - 2026-02-25: UNH Granite State Poll shows Ayotte net approval falls to 0% (47/47), tied to ICE facility backlash (confirmed, granitepostnews.com). - 2026-03: Saint Anselm poll: Ayotte leads Warmington 46%-39% (confirmed, claude_news). - 2026-04-24: UNH/Boston Globe poll: Ayotte 47%, Warmington 39%, approval recovers to 49% (confirmed). - 2026-06: UNH poll: Ayotte leads Warmington 44%-39% (reported). - 2026-08-06: Independent gubernatorial candidate Kiper ends bid after failing ballot-access signatures (confirmed, nhpr.org). - 2026-08-28: UNH poll: Ayotte leads Warmington 49%-39%, lead widening despite Trump's declining national numbers (confirmed, nhjournal.com/wcax.com). # Event Will a Republican be inaugurated as governor of New Hampshire following the 2026 election (Kalshi ticker GOVPARTYNH-28-R). # Outcomes to forecast - Yes (Republican wins/is inaugurated) - No (non-Republican wins) # Kalshi market anchor Current YES price: **88%**. 7-day change: +7pts; 30-day change: +8pts (from 76% to 88%). Average daily volume: 307 contracts over 38 data points — moderate but consistent activity, trending strongly upward in Republicans' favor. # Sub-question answers 1. **Is Ayotte running, and approval rating?** Yes, confirmed running for re-election unopposed in GOP primary (Wikipedia, citizenscount.org). Approval fluctuated: +5 net (Jan 2026) → 0% net/47-47 (Feb 2026, ICE facility backlash) → 49% approve (April 2026) → further improvement by August 2026 (nhjournal.com). 2. **Democratic candidates?** Cinde Warmington, former state executive councilor, is the declared Democratic nominee-track candidate, running on cost-of-living/immigration issues (Newsweek). No stronger alternative candidate is reported; race characterized as a "relatively open" Dem field that consolidated around Warmington. 3. **Polls/race ratings?** Head-to-head polling consistently favors Ayotte and the gap is widening: 46-39 (Mar), 47-39 (Apr), 44-39 (Jun), 49-39 (Aug UNH). Sabato's Crystal Ball flags a broadly "blue-tinted" 2026 midterm environment nationally and rates the NH House as toss-up, but no explicit gubernatorial race rating is cited in research. 4. **Historical base rates?** Code-execution analysis: NH incumbent governors win re-election 14/15 times since 1980 (93.3%); incumbent party retains seat in 9/9 midterm-year incumbent races (100%). Open-seat races flip ~50% of the time — incumbency is the dominant predictor, not open-seat national mood. 5. **National environment?** Sabato's Crystal Ball and news coverage describe an anti-GOP, Democratic-leaning 2026 midterm mood nationally (Trump approval declining), with Republicans "playing defense" in many state races. However, per claude_news, this national headwind has *not* dented Ayotte's NH lead — it has widened even as Trump's numbers slide. 6. **Polymarket comparison?** No Polymarket markets found for NH governor 2026 (0 matches on relevant keywords) — no cross-market signal available there. # Key facts (high-confidence, factual) 1. [Wikipedia] Ayotte won 2024 election by 9.34 margin; unopposed in 2026 GOP primary. 2. [Wikipedia] NH is one of two GOP-held governorships (with VT) in a state Harris won in 2024. 3. [nhjournal.com, UNH Aug 2026] Ayotte leads Warmington 49%-39%, up from 44-39 in June. 4. [Code execution] Incumbent NH governors: 93.3% re-election rate since 1980; 100% in midterm years (n=9). 5. [nhpr.org] Independent candidate Kiper dropped out for lack of ballot signatures (Aug 2026), reducing spoiler risk. 6. [Kalshi direct] YES price 88%, up 8pts in 30 days. # Cross-market signals - Kalshi related: WV-R governor 2028 market at 87%, MO-R at 93.4% — comparable red-state incumbent-favored pricing, suggesting Kalshi's NH-R pricing is in line with similar incumbent-favorite markets. - Polymarket: No matching markets found; no signal. - Sportsbook implied: None found in research. # Analyst opinions and speculation - Sabato's Crystal Ball: national 2026 midterm environment has a "blue tint," GOP playing defense broadly — general headwind, not NH-specific. - Boston Globe/Democrats: argue Ayotte is "beatable" given 2004/1926 precedent of incumbent losses, but this is framed as hopeful spin rather than data-backed. - NH Journal: describes Ayotte as "defying political gravity" relative to Trump's slide — bullish for Republican outcome. # Directional lean per outcome - **Yes (Republican wins)**: Strong support — unopposed incumbent, widening polling lead (10pts in Aug), historical 93-100% incumbent retention in NH, no viable third-party spoiler, Kalshi trending up (76%→88% in 30 days). - **No (Democrat/other wins)**: Weak support — only a nationally unfavorable GOP midterm environment and one historical outlier (2004) support this; approval dipped briefly (Feb 2026) but recovered and improved further. # Gaps / unknowns - No explicit named race rating (Cook/Sabato specific NH gov call) found in research. - No general-election fundraising comparison data provided. - No Polymarket cross-check available. - Primary (Sept 8, 2026) results not yet reported in research as of latest data point (Aug 31, 2026). # Calibration anchors - Kalshi current YES price: 88% (anchor). - Historical base rate: NH incumbent governors win re-election ~93-100% of the time; comparable Kalshi red-state incumbent markets (WV 87%, MO 93.4%) price similarly.

1. Both forecasters treat the event as resolving on the November 2026 election, but the Kalshi ticker ("GOVPARTYNH-28-R") and the stated close time (2029-11-07) suggest this contract may actually track the **2028** gubernatorial race, not 2026 — neither forecast flags or resolves this date/ticker inconsistency, which could mean all the 2026 polling evidence is only indirectly relevant (via Ayotte's incumbency continuing) rather than directly decisive. 2. Both forecasts converge almost identically (0.91 vs 0.89) with nearly identical reasoning chains, suggesting anchoring/groupthink on the Kalshi price rather than independent stress-testing of downside scenarios (e.g., a late scandal, health issue, or primary-adjacent unrest) that could justify a wider divergence or lower confidence. 3. Neither forecast engages with the closest true precedent for "incumbent NH governor in a blue-wave midterm" — Chris Sununu's comfortable 2018 re-election despite a strong Democratic wave nationally — which would have strengthened (not just repeated) the base-rate argument instead of treating the national environment as a vague, unquantified headwind. 4. Neither forecast seriously engages with the Democratic counter-argument citing 2004/1926 incumbent losses; they dismiss it as "hopeful spin" without checking whether those precedents share structural similarities (e.g., scandal, primary challenge) that are absent here — a stronger dismissal would improve calibration confidence rather than just asserting it. 5. Both forecasts under-weight the explicit brief gap that "No explicit named race rating (Cook/Sabato specific NH gov call) found" — absence of professional handicapper confirmation is a real uncertainty that neither forecast discounts probability for, despite otherwise citing Sabato's national-level "blue tint" framing as a headwind. 6. Neither model addresses why their adjustment above the 88% Kalshi anchor is modest (only 1-3 pts) given that historical base rates (93-100%) and current polling (10-pt lead, unopposed primary, no spoiler) are unambiguously stronger than the market price — this may indicate under-confidence relative to the evidence, or alternatively an unstated belief that unknown risks (e.g., the ticker/date ambiguity) justify staying close to market.

89% (76% confidence)

Yes: 89% No: 11%

Both forecasts converge near the 88% Kalshi anchor with sound reasoning: Ayotte is an unopposed incumbent with a widening 10-point lead, no third-party spoiler, and NH incumbents have won 93-100% of comparable races. The red-team's strongest point is the ticker/date ambiguity (GOVPARTYNH-28-R, close 2029) suggesting the contract may run through the 2028 cycle, which injects additional uncertainty beyond November 2026 — but the market price itself is for this exact contract and already incorporates that horizon, so it remains the best anchor. Given that ambiguity, I decline to push aggressively above the market despite strong 2026 fundamentals, and I keep meaningful tail mass for a longer resolution window, late scandals, or a blue-wave surprise. Final call: 89% Yes, essentially at market with a slight evidence-driven tilt upward.

Total pipeline time: 179.3s