Scan: Will Trump's approval rating hit 35% in 2026?

date	predicted	market price	confidence
2026-09-02	26%	26%	62%
2026-08-18	34%	32%	59%
2026-08-11	36%	34%	38%

1. Planner Fable 5.1 · Fermi decomposition + tool plan

Tools chosen: polymarket_direct polymarket_related kalshi_related claude_news article_search gdelt_news fred wikipedia code_execution

Sub-questions (Fermi decomposition)

What is Trump's current Silver Bulletin net approval and approve % as of the most recent data point, and what has the trend been over the last 90 days?
What was the lowest approve % Trump recorded in the Silver Bulletin (or equivalent 538) aggregate during his first term and so far in his second term?
What is the historical daily/monthly volatility of aggregated presidential approval, and how many points does it typically move over a 12-month window (base rate for a ~5+ point decline from current level)?
Are there major catalysts in 2026 (recession risk, inflation, tariff impacts, government shutdown, midterm campaign, scandals) that pollsters or analysts expect to depress approval further?
How does polarization floor Trump's approval — what share of Republicans approve and how low have modern presidents (Bush ~25%, Biden ~37-38%) fallen in aggregates?
What do related Polymarket and Kalshi markets (other thresholds like 36%, 38%, 40%, or approval-on-a-date markets) imply about the distribution of Trump's 2026 approval?

Planner reasoning

The question is whether Silver Bulletin's Trump approval trend line touches 35% or lower at any point during 2026, a path-dependent 'hits-a-threshold' question. Key drivers are the current approval level, the volatility/drift of Silver Bulletin's aggregate, the historical low of Trump's first-term approval in that aggregate, and macro/political catalysts (economy, tariffs, shutdowns, midterm dynamics). I anchor on the Polymarket price first, then triangulate with Kalshi approval markets, news on the latest Silver Bulletin readings, and compute a rough barrier-hit probability.

2. Research Parallel tool calls

tool	status	time	items	summary
polymarket_direct	OK	0.6s	1	## This Market's Polymarket Data Will Trump's approval rating hit 35% in 2026? - Current price (probability): 24.00% - 7-day price change: -0.50% - 30-day price change: -7.50% - Total volume: $97,493 (USD notional) - Price range: 21.50% - 39.50% - Data points: 90 days
polymarket_related	OK	1.4s	0	Scanned 100 active Polymarket markets, kept 0 matches. keyword 'Trump approval rating': 0 markets \| keyword 'approval rating 2026': 0 markets \| keyword 'Silver Bulletin': 0 markets
kalshi_related	OK	1.1s	1	1 related markets / summaries. keyword 'Trump approval': ok \| keyword 'approval rating': no matches
claude_news	OK	27.5s	14	## Findings Current Silver Bulletin aggregate (as of Sept 2026): - Credible polling averages from The New York Times and Silver Bulletin both show Trump's approval rating at around 38% , with RealClearPolitics averaging just under 40% (Bloomberg Opinion/David Drucker, Sept 1, 2026, bloomberg.c
article_search	OK	0.6s	12	Fetched 12 unique articles across 3 queries (lookback=30d). 'Trump approval rating Silver Bulletin new low': 10 articles \| 'Trump approval poll decline economy tariffs': 10 articles \| 'Trump approval rating 2026 midterms outlook': 10 articles
gdelt_news	OK	83.7s	10	GDELT: 10 articles across 2 queries (lookback=21d). 'Trump approval rating record low': 10 hits \| 'Nate Silver Trump approval': error GDELT rate-limited after retries (429)
fred	OK	1.2s	3	Fetched 3 FRED series (lookback=365d).
wikipedia	OK	0.2s	2	Fetched 2 Wikipedia entries (0 missing pages).
code_execution	OK	49.7s	0	## Simulation Results: Probability of Trump Approval Touching ≤35% at Any Point in 2026 Model setup: Daily random walk (Brownian motion) calibrated to an annual std dev of ~3–4 points, with a reflecting floor at 33 (polarization base) and drift scenarios of 0, -1, -2 pts/year. Barrier = first t

3. Evidence Brief Sonnet 5 · 6442 chars

# Current state Silver Bulletin's Trump approval aggregate sits at ~38% approve / ~58% disapprove (net ≈ -19.5) as of the Aug 24, 2026 update, having touched an all-time second-term low of net -20.6 in late July/early Aug 2026 before a modest rebound. To resolve YES, the aggregate must hit ≤35% approve on ANY single day in 2026 — roughly a further 2.5–3.5 point aggregate decline from current levels, not a one-time poll dip. # Timeline of key events - 2025-11-21 (reported): Silver Bulletin net approval reported at -14 (42% approve/56% disapprove) — thehill.com/news10.com. - 2026-03/06 (reported): Aggregate falls below 40% approve for first time in second term (multiple outlets). - 2026-07-01 (reported): Brief rebound — net approval improves to ~-17, strongest since mid-April, per Silver Bulletin. - 2026-07-01 to 2026-08-01 (confirmed via natesilver.net + thehill.com): Fresh second-term low amid Iran war unpopularity and rising gas prices; aggregate ~37-38% approve. - 2026-08-24 (confirmed, natesilver.net): All-time second-term low net approval -20.6 reached, then ticks up slightly to -19.5. - 2026-09-01 (confirmed, Bloomberg): Cross-aggregator snapshot — NYT avg 37%, Silver Bulletin 38%, RCP just under 40%. - 2026-09-13 (reported, CNN poll-of-polls, NOT Silver Bulletin): 35% approve / 63% disapprove — a different aggregator already at the market's threshold, underscoring aggregator-to-aggregator dispersion. - Individual polls in 2026 (rumored/single-poll, not aggregate): YouGov/Economist 34% (late May), AP-NORC 33% (early Aug), Quinnipiac 32% (early Aug), UMass 32% (late Aug) — all below the Silver Bulletin aggregate, which lags/dampens individual swings. # Event Will Trump's Silver Bulletin approval rating be ≤35% on any date in 2026? # Outcomes to forecast Yes / No # Kalshi market anchor No kalshi_direct data was returned in this research pull (only kalshi_related, which found no approval-rating markets). The only direct pricing available is **Polymarket YES = 24%** (same ticker), down 7.5% over 30 days and roughly flat over 7 days; 90-day range 21.5%–39.5%; volume ~$97.5K. Treat this as the best available cross-market proxy for the Kalshi consensus in absence of direct data — flag as a gap. # Sub-question answers 1. **Current SB approval/trend**: ~38% approve, net -19.5 (Aug 24, 2026), off an all-time low of -20.6 set late July/Aug amid Iran war and gas prices; trajectory over 90 days is net downward with a brief early-July uptick (natesilver.net, thehill.com, Bloomberg). 2. **Historical lows**: First-term 538-style aggregate rarely fell below ~40% (individual Gallup polls hit 35% in Aug 2017, 34% in Jan 2021, but aggregates stayed higher). Second-term SB aggregate low so far is ~37-38% approve — has not yet reached 35% (claude_news synthesis). 3. **Volatility/base rate**: No native SB volatility series reported; simulation (code_execution) using ~3.5pt annual σ and flat drift shows barrier-touch probabilities highly sensitive to starting level — 14.5% from 40%, ~2-4% from 42-44%. Current level (~38%) is closer to the barrier than any simulated starting point, implying higher raw touch odds than the model's central cases suggest. 4. **Catalysts**: Iran war unpopularity, tariff backlash (~$1,000/household tax hit, 60-65% disapprove of tariffs per CNN), weak jobs growth (590K jobs added vs. 2.2M under late Biden), unemployment drifting 4.1-4.4%, volatile consumer sentiment (UMCSENT 44.8-56.6 in 2026), and 2026 midterm dynamics all pollster-flagged as approval headwinds (CNN, WaPo, article_search). 5. **Polarization floor**: CNN/Marquette reporting shows even GOP erosion — ~2/3 of Republicans "less than enthused," Marquette shows Republicans disapprove of congressional GOP 63-37% while still narrowly approving Trump 40% disapprove-side. SB's own site comparison: Trump's net -19.5 is well below Biden's net -11.6 at the equivalent point, suggesting Trump's floor may sit below Biden's ~37-38% low (claude_news, natesilver.net). 6. **Related markets**: No other Kalshi/Polymarket approval-threshold markets found (0 matches). Only this ticker priced at 24% on Polymarket, providing no distributional cross-check via adjacent buckets. # Key facts (high-confidence, factual) 1. [natesilver.net] SB net approval -19.5 as of Aug 24, 2026; all-time second-term low -20.6. 2. [Bloomberg, Sept 1, 2026] NYT avg 37%, SB 38%, RCP <40%. 3. [Polymarket] This market priced 24% YES, down 7.5% (30d). 4. [FRED] Unemployment 4.1-4.4% through 2026; UMCSENT volatile (44.8-56.6). 5. [CNN, Sept 13] Separate poll-of-polls (not SB) already shows 35% approve — different methodology, not resolution source. # Cross-market signals - Kalshi related: no approval-specific markets found; unrelated Trump markets (manufacturing, spending cuts) show declining sentiment on Trump-linked outcomes generally. - Polymarket: 24% YES, trending down from 30d/90d highs (~39.5%), suggesting market believes recent stabilization reduces threshold-hit odds. - Sportsbook implied: none available. # Analyst opinions and speculation - Nate Silver himself frames -19.5 as "still far from popular," implying a floor test is plausible but not imminent (natesilver.net/Yahoo). - CNN/Bloomberg commentary emphasizes structurally weaker Trump standing vs. historical midterm-year presidents, given economic pessimism layered on personality unpopularity. # Directional lean per outcome - **Yes** (hits ≤35%): Supported by downward trend, all-time lows already set, individual polls already in low-30s, GOP erosion, tariff/inflation/jobs headwinds, midterm dynamics. - **No**: Supported by SB aggregate's dampening/lag effect vs. individual polls, recent partial rebound (-20.6→-19.5), historical aggregate floors rarely reaching mid-30s even in first term, and Polymarket pricing trending down to 24%. # Gaps / unknowns - No kalshi_direct price obtained — reliance on Polymarket as proxy anchor. - No granular SB historical volatility/day-level series to calibrate first-passage model precisely. - Uncertain whether Iran war/tariff effects fade or intensify into Q4 2026 midterms. # Calibration anchors - Polymarket YES = 24% (best available cross-market anchor, absent Kalshi data). - Current SB level (~38%) is ~3 points above threshold; simulation-implied touch probabilities range roughly 15-30% for starts near 38-40% under flat-to-negative drift assumptions — roughly consistent with Polymarket's 24%.

4. Forecasters Fable 5.1 + GPT-5.6 Sol · in parallel

claude-fable-5-1

55% conf

Yes	23%
No	77%

Silver Bulletin's aggregate sits at ~38% approve (net -19.5 as of Aug 24, 2026) after setting a second-term low of -20.6, so resolution requires a further ~3-point aggregate decline within the remaining ~3.5 months of 2026. Aggregates dampen individual-poll swings (YouGov 34%, AP-NORC 33%, Quinnipiac 32% have not pulled SB below 37%), and first-term aggregates rarely dipped below 40% even amid severe crises, arguing against a quick breach. Headwinds (Iran war, tariffs, weak jobs, midterm dynamics) keep downside drift plausible, and CNN's poll-of-polls already reads 35%, but the recent partial rebound and Polymarket's downward-trending 24% YES (no Kalshi-direct available) suggest the market sees stabilization. Barrier-touch simulations from ~38% with flat-to-negative drift land in the 15-30% range, consistent with the anchor; I settle slightly below it given the limited time window.

gpt-5.6-sol

64% conf

Yes	27%
No	73%

The best available market anchor is Polymarket at 24% YES, with no direct Kalshi price available. Silver Bulletin is approximately 38%, only about three points above the threshold, and its broader downward trend plus economic, tariff, and Iran-war headwinds create a credible path to 35%. However, the aggregate recently rebounded modestly, historically has remained above individual polling lows, and must overcome its smoothing effect before year-end. The separate CNN aggregate reaching 35% and several individual polls entering the low 30s justify a small upward adjustment from the 24% anchor.

5. Devil's Advocate Sonnet 5 · red-team critique

Both forecasts anchor tightly on Polymarket's 24% and land within 3-6 points of it (23% and 27%), but neither questions whether Polymarket's own thin volume (~$97.5K) and downward drift is itself noisy/stale relative to the Aug 24 all-time-low print — the anchor may be lagging the most recent bearish data rather than reflecting it.

Neither forecast grapples with the "3.5 months of 2026 remaining" window properly against the simulation note that touch probabilities from 38-40% run 15-30% — both settled near the low end (23%, 27%) despite current level (~38%) being described as "closer to the barrier than any simulated starting point, implying higher raw touch odds than the model's central cases suggest," which argues for leaning toward the higher end of that range or above, not near/below the Polymarket anchor.

Both underweight sub-question 5 (polarization floor): the brief flags Trump's net -19.5 is "well below Biden's net -11.6 at the equivalent point, suggesting Trump's floor may sit below Biden's ~37-38% low" — this is evidence for structural downside not fully reflected in either rationale, which mostly cites generic headwinds rather than this specific floor-comparison signal.

Neither forecast addresses the asymmetry that this is a "hit on ANY single day" barrier-touch question, not an end-of-year level question — with an all-time low already set in late July/Aug and a documented pattern of volatility (Iran war spike, gas price spike), a single bad news cycle before year-end (further tariff fallout, midterm-adjacent events) could transiently touch 35% even if the aggregate's central tendency stays near 37-38%; both rationales discuss trend/level but not tail-event/volatility risk explicitly.

Both forecasts treat the CNN poll-of-polls already at 35% as merely "different methodology, not resolution source" and largely dismiss it, but this is directionally corroborating evidence that the true underlying approval level may already be at or near threshold — arguably deserves more weight than a footnote given it's a live aggregator hitting the exact number in question.

Neither forecaster explicitly notes the gap flagged in the brief — "no kalshi_direct data obtained" — as a material uncertainty that should widen their confidence intervals or push them to hedge further from the Polymarket point estimate; both instead treat Polymarket as a near-exact substitute anchor without discounting for cross-platform basis risk.

6. Aggregator Fable 5.1 · final calibrated forecast

27% (60% confidence)

Yes: 27% No: 73%

Silver Bulletin sits at ~38% approve after setting a second-term low of net -20.6 in late July/Aug, so YES requires a further ~3-point aggregate decline within the remaining ~3.5 months of 2026 — a barrier-touch that a simple diffusion with ~2pt quarterly volatility puts in the mid-teens to mid-20s, higher with negative drift. The critique correctly notes that the current level is closer to the barrier than the simulation's central cases, that CNN's poll-of-polls already reads 35% and multiple individual polls sit in the low 30s, and that Trump's floor may lie below Biden's given weaker standing at the same point; these argue for leaning above the thin, downward-drifting Polymarket 24% anchor. Offsetting this, the SB aggregate has demonstrably dampened low-30s individual polls (never below ~37%), it partially rebounded after the low, and midterm-season dynamics often stabilize rather than collapse approval. I settle at 27% YES, modestly above the Polymarket proxy, in line with the higher of the two forecasts.

Pipeline Timing

Total pipeline time: 197.4s

Per-tool research timings shown in the Research section above.