Archived · 18 September 2026

Equities · SPX

S&P 500

See how coverage of the S&P 500 is changing—and the bullish and bearish arguments behind it.

Updated 18 September 2026

Coverage: 11–17 September 2026

Sentiment over time

History shown

39% bullish — 39% of the articles that took a side on S&P 500 argued S&P 500 higher, articles published 11–17 September.

Of articles taking a side · published 11–17 September

As of 18 September 2026

0–100% bullish · 12 Sep — 18 Sep 2026. From 29% on 12 Sep to 39% on 18 Sep; low 18% on 16 Sep, high 39% on 18 Sep.

S&P 500 narrative sentiment, the 7 days to 18 Sep 2026: the share of articles taking a side that were bullish, each day a 7-day reading. Days without a reading are not listed.
Date	Bullish share (%)
2026-09-12	29
2026-09-13	29
2026-09-14	30
2026-09-15	24
2026-09-16	18
2026-09-17	23
2026-09-18	39

0–100% bullish · 20 Aug — 18 Sep 2026. From 56% on 20 Aug to 39% on 18 Sep; low 16% on 11 Sep, high 56% on 20 Aug.

S&P 500 narrative sentiment, the 30 days to 18 Sep 2026: the share of articles taking a side that were bullish, each day a 7-day reading. Days without a reading are not listed.
Date	Bullish share (%)
2026-08-20	56
2026-08-21	39
2026-08-22	36
2026-08-23	36
2026-08-24	35
2026-08-25	27
2026-08-26	37
2026-08-27	34
2026-08-28	50
2026-08-29	50
2026-08-30	51
2026-08-31	50
2026-09-01	49
2026-09-02	39
2026-09-03	43
2026-09-04	33
2026-09-05	33
2026-09-06	34
2026-09-07	34
2026-09-08	45
2026-09-09	52
2026-09-10	39
2026-09-11	16
2026-09-12	29
2026-09-13	29
2026-09-14	30
2026-09-15	24
2026-09-16	18
2026-09-17	23
2026-09-18	39

How this is measured

Each point measures the previous seven days of directional articles. It describes coverage, not the probability of a rise in the S&P 500’s price.Articles published from 11 to 17 September, scored the following mornings.

What mattered · 18 September 2026

After a brutal week of selling pressure, the S&P 500 conversation turned noticeably calmer today — but a new worry about rising borrowing costs is already starting to build.

What changed

Warsh Fed Credibility Restoration now leads the bullish case — new

New in the bullish case: Oil Price Drop Eases Inflation

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The bullish and bearish cases

↗ Bullish case · Summary unavailable

No case summary was saved for this edition

The bullish narratives below show what this side of the coverage argues.

↘ Bearish case · Summary unavailable

No case summary was saved for this edition

The bearish narratives below show what this side of the coverage argues.

How the S&P 500’s narratives are evolving

Start with the highlights, or explore a stage of the narrative lifecycle.

Featured

6 featured narratives · Selected highlights across the lifecycle

Accelerating attention
Warsh Fed Credibility Restoration
Share of coverage
3.6%
Past 3 days
Sentiment
Bullish
In short
Fed Chairman Warsh's credible commitment to fighting inflation, even at economic cost, restores investor confidence in monetary policy effectiveness.
Read the narrative — Warsh Fed Credibility Restoration
Accelerating attention
Rising Bond Yields Pressure Stocks
Share of coverage
13.5%
Past 3 days
Sentiment
Bearish
In short
Rising bond yields are currently pressuring the stock market.
Read the narrative — Rising Bond Yields Pressure Stocks
Accelerating attention
Oil Price Drop Eases Inflation
Share of coverage
2.4%
Past 3 days
Sentiment
Bullish
In short
The drop in oil prices is easing inflation fears, leading to a rally in Asian and U.S. stock markets.
Read the narrative — Oil Price Drop Eases Inflation
Emerging attention
Fed Rate Hikes Compress Valuations
Share of coverage
4.9%
Past 3 days
Sentiment
Bearish
In short
Higher cost of capital from Fed rate hikes, combined with rising fuel costs and AI adoption concerns, will pressure equity valuations lower.
Read the narrative — Fed Rate Hikes Compress Valuations
Accelerating attention
Fed 2% Inflation Target Rigidity
Share of coverage
1.6%
Past 3 days
Sentiment
Bearish
In short
The Fed's unwavering commitment to the 2% inflation target with no tolerance for soft targets will constrain near-term economic growth and pressure equity valuations
Read the narrative — Fed 2% Inflation Target Rigidity
Steady attention
Fed Minutes Hawkish Rate Hike Signal
Share of coverage
1.5%
Past 3 days
Sentiment
Bearish
In short
The Fed minutes will likely indicate a more hawkish attitude, suggesting further rate hikes.
Read the narrative — Fed Minutes Hawkish Rate Hike Signal

Emerging

4 emerging narratives · Gaining attention from a low base

Emerging attention
Fed Rate Hikes Compress Valuations
Share of coverage
4.9%
Past 3 days
Sentiment
Bearish
In short
Higher cost of capital from Fed rate hikes, combined with rising fuel costs and AI adoption concerns, will pressure equity valuations lower.
Read the narrative — Fed Rate Hikes Compress Valuations
Emerging attention
Fed Rate Hike Risk-Off
Share of coverage
1.2%
Past 3 days
Sentiment
Bearish
In short
Risk-off sentiment ahead of Federal Reserve rate hike decision is pressuring equities and crypto assets
Read the narrative — Fed Rate Hike Risk-Off
Emerging attention
Fed Rate Hike Valuation Pressure
Share of coverage
0.8%
Past 3 days
Sentiment
Bearish
In short
Market expectations for at least one rate increase before year-end will weigh on equity valuations as higher borrowing costs slow economic activity and demand.
Read the narrative — Fed Rate Hike Valuation Pressure
Emerging attention
Oil Price Drop Boosts Equities
Share of coverage
0.6%
Past 3 days
Sentiment
Bullish
In short
Oil price retreat supports broader equity market strength
Read the narrative — Oil Price Drop Boosts Equities

Accelerating

16 accelerating narratives · Already visible and gaining attention

Accelerating attention
Rising Bond Yields Pressure Stocks
Share of coverage
13.5%
Past 3 days
Sentiment
Bearish
In short
Rising bond yields are currently pressuring the stock market.
Read the narrative — Rising Bond Yields Pressure Stocks
Accelerating attention
Warsh Fed Credibility Restoration
Share of coverage
3.6%
Past 3 days
Sentiment
Bullish
In short
Fed Chairman Warsh's credible commitment to fighting inflation, even at economic cost, restores investor confidence in monetary policy effectiveness.
Read the narrative — Warsh Fed Credibility Restoration
Accelerating attention
Oil Price Drop Eases Inflation
Share of coverage
2.4%
Past 3 days
Sentiment
Bullish
In short
The drop in oil prices is easing inflation fears, leading to a rally in Asian and U.S. stock markets.
Read the narrative — Oil Price Drop Eases Inflation
Accelerating attention
Fed 2% Inflation Target Rigidity
Share of coverage
1.6%
Past 3 days
Sentiment
Bearish
In short
The Fed's unwavering commitment to the 2% inflation target with no tolerance for soft targets will constrain near-term economic growth and pressure equity valuations
Read the narrative — Fed 2% Inflation Target Rigidity
Accelerating attention
AI Capex Eroding Tech Profitability
Share of coverage
1.2%
Past 3 days
Sentiment
Bearish
In short
Investors are concerned that massive capital expenditures in AI could erode profitability.
Read the narrative — AI Capex Eroding Tech Profitability
Accelerating attention
Bond Yield Sector Rotation Rally
Share of coverage
0.8%
Past 3 days
Sentiment
Bullish
In short
Higher bond yields provide justification for rotation out of defensives and secular growth.
Read the narrative — Bond Yield Sector Rotation Rally
Accelerating attention
CPI Surprise Fed Rate Pressure
Share of coverage
0.7%
Past 3 days
Sentiment
Bearish
In short
The upcoming U.S. consumer price index report could pressure the Federal Reserve regarding interest rate hikes, impacting the S&P 500.
Read the narrative — CPI Surprise Fed Rate Pressure
Accelerating attention
10Y Yield 5% Equity Threat
Share of coverage
0.6%
Past 3 days
Sentiment
Bearish
In short
A break above 5% in the 10-year Treasury yield represents an obvious trigger point that would shake equity valuations and trigger near-term stock market risk.
Read the narrative — 10Y Yield 5% Equity Threat
Accelerating attention
Oil Disinflation Fed Pause Relief
Share of coverage
0.6%
Past 3 days
Sentiment
Bullish
In short
Contained oil prices and disinflation reduce the need for Fed rate hikes, supporting equities
Read the narrative — Oil Disinflation Fed Pause Relief
Accelerating attention
AI Earnings Growth Supports Equities
Share of coverage
0.4%
Past 3 days
Sentiment
Bullish
In short
Strong corporate earnings growth and solid underlying economic conditions support equity valuations despite near-term volatility from geopolitical and policy risks.
Read the narrative — AI Earnings Growth Supports Equities
Accelerating attention
AI Trade Sentiment Deterioration
Share of coverage
0.4%
Past 3 days
Sentiment
Bearish
In short
The market is beginning to doubt the AI trade, leading to increased selling pressure on AI-related stocks.
Read the narrative — AI Trade Sentiment Deterioration
Accelerating attention
Treasury Yield Decline Boosting Equities
Share of coverage
0.4%
Past 3 days
Sentiment
Bullish
In short
The decline in Treasury yields is contributing to a rise in U.S. stock futures.
Read the narrative — Treasury Yield Decline Boosting Equities
Accelerating attention
AI Bubble Overvaluation Risk
Share of coverage
—
Past 3 days
Sentiment
Bearish
In short
The current AI bubble may be larger than the tech bubble of the 1990s, indicating potential overvaluation in the S&P 500.
Read the narrative — AI Bubble Overvaluation Risk
Accelerating attention
Cool Inflation Data Boosts Equities
Share of coverage
—
Past 3 days
Sentiment
Bullish
In short
Cool inflation data supports continued strength in equity markets
Read the narrative — Cool Inflation Data Boosts Equities
Accelerating attention
CPI-Driven Fed Dovish Pivot Rally
Share of coverage
—
Past 3 days
Sentiment
Bullish
In short
A lower CPI could lead to a shift in the Fed's hawkish stance, resulting in a stock market rally.
Read the narrative — CPI-Driven Fed Dovish Pivot Rally
Accelerating attention
Geopolitics Suppressing Equity Valuations
Share of coverage
—
Past 3 days
Sentiment
Bearish
In short
Geopolitical uncertainty is suppressing equity valuations and creating headwinds for risk assets
Read the narrative — Geopolitics Suppressing Equity Valuations

Fading

4 fading narratives · Losing attention

Fading attention
Big Tech Driving SPX Records
Share of coverage
1.2%
Past 3 days
Sentiment
Bullish
In short
The strong performances of major tech stocks are driving the S&P 500 index higher.
Read the narrative — Big Tech Driving SPX Records
Fading attention
Stagflation Complicates Fed Dual Mandate
Share of coverage
0.4%
Past 3 days
Sentiment
Bearish
In short
Slowing employment growth amid persistent inflation complicates the Fed's dual mandate and creates economic headwinds for corporate expansion
Read the narrative — Stagflation Complicates Fed Dual Mandate
Fading attention
Middle East Shipping Attack Escalation
Share of coverage
0.3%
Past 3 days
Sentiment
Bearish
In short
Geopolitical tensions in the Middle East and Red Sea shipping disruptions are suppressing equity market valuations
Read the narrative — Middle East Shipping Attack Escalation
Fading attention
Strong Jobs Data Rate Fears
Share of coverage
—
Past 3 days
Sentiment
Bearish
In short
Strong jobs data would reinforce higher-for-longer rate expectations and put upward pressure on yields, which is negative for equities
Read the narrative — Strong Jobs Data Rate Fears

Steady

17 steady narratives · Holding a steady share of attention

Steady attention
Fed Minutes Hawkish Rate Hike Signal
Share of coverage
1.5%
Past 3 days
Sentiment
Bearish
In short
The Fed minutes will likely indicate a more hawkish attitude, suggesting further rate hikes.
Read the narrative — Fed Minutes Hawkish Rate Hike Signal
Steady attention
Geopolitical Oil Price Inflation Pressure
Share of coverage
1.4%
Past 3 days
Sentiment
Bearish
In short
Rising crude oil prices due to geopolitical tensions are putting pressure on stock indexes.
Read the narrative — Geopolitical Oil Price Inflation Pressure
Steady attention
CPI Easing Fed Pause Rally
Share of coverage
1%
Past 3 days
Sentiment
Bullish
In short
Positive Fed communication and contained inflation expectations will support equity market gains
Read the narrative — CPI Easing Fed Pause Rally
Steady attention
Oil Prices Squeeze Indian Margins
Share of coverage
1%
Past 3 days
Sentiment
Bearish
In short
Elevated oil prices are a greater threat to Indian equities than global equity volatility due to inflation and margin concerns
Read the narrative — Oil Prices Squeeze Indian Margins
Steady attention
Oil Yields Stability Boosts Confidence
Share of coverage
1%
Past 3 days
Sentiment
Bullish
In short
Stable oil prices and bond yields are supporting market confidence and preventing downside pressure.
Read the narrative — Oil Yields Stability Boosts Confidence
Steady attention
Fed Rate Hike Oil Pressure
Share of coverage
0.9%
Past 3 days
Sentiment
Bearish
In short
The Fed may face pressure to raise rates in September if inflation remains elevated and crude oil prices continue surging
Read the narrative — Fed Rate Hike Oil Pressure
Steady attention
Rising Yields Pressure Stock Valuations
Share of coverage
0.9%
Past 3 days
Sentiment
Bearish
In short
Elevated corporate debt offerings and rising longer-term yields are creating headwinds for economic growth and asset valuations across multiple asset classes.
Read the narrative — Rising Yields Pressure Stock Valuations
Steady attention
Yields Inflation AI Equity Headwinds
Share of coverage
0.9%
Past 3 days
Sentiment
Bearish
In short
Converging pressures including elevated Treasury yields, renewed inflation concerns, and AI trade anxiety are creating near-term downside risk for equities.
Read the narrative — Yields Inflation AI Equity Headwinds
Steady attention
AI Capex Bubble Burst Risk
Share of coverage
0.6%
Past 3 days
Sentiment
Bearish
In short
If AI demand disappoints relative to the massive infrastructure buildout, a sharp reversal in capex spending could create significant macroeconomic headwinds and market vulnerability
Read the narrative — AI Capex Bubble Burst Risk
Steady attention
Crude Oil Weakness Boosts Stocks
Share of coverage
0.6%
Past 3 days
Sentiment
Bullish
In short
Crude oil weakness is easing inflation expectations and pushing bond yields lower, supporting stock market gains
Read the narrative — Crude Oil Weakness Boosts Stocks
Steady attention
S&P 500 Earnings Growth Optimism
Share of coverage
0.6%
Past 3 days
Sentiment
Bullish
In short
Expectations of strong future earnings will keep S&P 500 valuations in check.
Read the narrative — S&P 500 Earnings Growth Optimism
Steady attention
Oil Price Drag on Consumer Spending
Share of coverage
0.4%
Past 3 days
Sentiment
Bearish
In short
Rising oil prices will pressure consumer spending on goods, further affecting S&P 500 earnings.
Read the narrative — Oil Price Drag on Consumer Spending
Steady attention
Oil Price Drop Lifts Equities
Share of coverage
0.4%
Past 3 days
Sentiment
Bullish
In short
Easing oil prices are providing relief to the S&P 500, helping it recover from recent losses.
Read the narrative — Oil Price Drop Lifts Equities
Steady attention
SPX Rally Durability Amid Geopolitical Easing
Share of coverage
0.3%
Past 3 days
Sentiment
Bullish
In short
The current market rally is significant and likely to continue rather than dissipate.
Read the narrative — SPX Rally Durability Amid Geopolitical Easing
Steady attention
Middle East Easing Lifts Equities
Share of coverage
—
Past 3 days
Sentiment
Bullish
In short
Equities are rising as investors anticipate a cooling of tensions in the Middle East.
Read the narrative — Middle East Easing Lifts Equities
Steady attention
Oil/Yields Dual Pressure Squeeze
Share of coverage
—
Past 3 days
Sentiment
Bearish
In short
Oil prices near $100 per barrel and 10-year Treasury yields approaching 5% signal tightening financial conditions that pressure equity valuations
Read the narrative — Oil/Yields Dual Pressure Squeeze
Steady attention
Stocks Outperform Gold Historically
Share of coverage
—
Past 3 days
Sentiment
Bullish
In short
Stock market returns have historically outperformed gold in strong economic conditions, with stocks delivering 10.7% average annual returns versus gold's 7.9% from 1971 to 2024.
Read the narrative — Stocks Outperform Gold Historically

17 more narratives are Quiet (0.5% or less of S&P 500’s coverage over the last seven days) and appear in the full list.

Why Quiet is common: most narratives are not written about in a given week. A narrative needs more than 0.5% of the asset’s coverage over seven days to be anything but Quiet, and at least three articles in a week to be called Emerging, Accelerating or Fading.

All 58 S&P 500 narratives

Sentiment over time

What mattered · 18 September 2026

What changed

Keep up with S&P 500

The bullish and bearish cases

No case summary was saved for this edition

No case summary was saved for this edition

How the S&P 500’s narratives are evolving

Featured

Emerging

Accelerating

Fading

Steady

More on the S&P 500 and the market

Related themes

Related assets

S&P 500 history