Newsig · Etf
SPDR S&P 500 ETF (SPY)
What the data says — measured reaction to every tracked story
Every story we map to SPY is scored against the actual price: how far it moved within 24 hours of publication, and where it ended up. Coverage runs 2026-08-21 to 2026-09-16.
| Stories tracked | 10 |
| Average 24h max move | +0.67% |
| Median 24h max move | +0.66% |
| 90th percentile move | +1.06% |
| Largest single move | +1.06% |
| Closed lower after the story | 70% (7 of 10) |
| Move of 2% or more | 0% (0 of 10) |
Latest stories mapped to SPY
- 2026-09-18 Industrial production growth stalls in August, falling short of expectations
- 2026-09-18 Fed credibility returns, but bond investors must pay premium: BofA
- 2026-09-18 US industrial production 0.0% versus 0.3% expected
- 2026-09-18 Why mortgage bonds are set to deteriorate, and possibly hit the whole market, according to this Wall Street ex
- 2026-09-18 Tighter financial conditions could keep markets cautious until inflation cools
- 2026-09-18 Can global equities keep rising? UBS sees these factors driving upside
- 2026-09-18 Is the S&P 500 in an “earnings bubble”? Goldman weighs in
- 2026-09-18 A sideways market and rising earnings are presenting opportunities not seen since ChatGPT first launched
- 2026-09-18 Fed officials cluster around further rate hikes in 2026
- 2026-09-18 Major central banks on tightening path amid energy price shock
- 2026-09-18 The Fed’s never been so confident on economic growth. What investors should do now, according to KKR.
- 2026-09-18 The Fed hasn’t been this terse since 2007. What a 130-word statement signals for market stability.
- 2026-09-18 Nasdaq futures lead Wall St gains as oil retreat eases inflation worries
- 2026-09-18 U.S. likely to delay new tariffs until after Trump-Xi summit - report
- 2026-09-18 Euro zone yields head for weekly decline as post-Fed rally soothes duration fears
- 2026-09-18 BMO downgrades Magna Int’l stock rating on Fed policy concerns
- 2026-09-18 Asian markets rally on lower yields and easing crude; BOJ lifts benchmark rate
- 2026-09-18 Gold rises as lower oil, Treasury yields ease inflation pressure
- 2026-09-18 CNBC Daily Open: Trump's tariff leverage, EU warning and Iran hopes
- 2026-09-18 Stocks rise as oil dips, yen wobbles ahead of BOJ
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Curated by Newsig — News in. Signal out.
How the reaction data is measured · Editorial policy