# Why xyz100 Index (XYZ100) moves

Every archived xyz100 Index (XYZ100) move, explained the day it happened, with sources.

Source: https://perplo.app/why/XYZ100

- **2026-08-05 · XYZ100 (xyz100 Index) +3.40%** — Nasdaq up 2% as Trump touts Iran deal progress https://perplo.app/why/XYZ100/2026-08-05.md
- **2026-08-04 · XYZ100 (xyz100 Index) +3.38%** — Nasdaq up 2% as Trump touts Iran deal progress https://perplo.app/why/XYZ100/2026-08-04.md
- **2026-08-03 · XYZ100 (xyz100 Index) +1.29%** — Iran deal hopes lift growth stock appetite https://perplo.app/why/XYZ100/2026-08-03.md
- **2026-07-31 · XYZ100 (xyz100 Index) +3.53%** — Big Tech AI capex drives Nasdaq surge https://perplo.app/why/XYZ100/2026-07-31.md
- **2026-07-30 · XYZ100 (xyz100 Index) -1.58%** — Fed pause and risk-off hit growth-heavy index https://perplo.app/why/XYZ100/2026-07-30.md
- **2026-07-29 · XYZ100 (xyz100 Index) -2.41%** — Fed holds steady; three vote to hike rates https://perplo.app/why/XYZ100/2026-07-29.md
- **2026-07-28 · XYZ100 (xyz100 Index) -2.78%** — AI regulation risk weighs on broad tech-heavy index https://perplo.app/why/XYZ100/2026-07-28.md
- **2026-07-27 · XYZ100 (xyz100 Index) -1.73%** — China profit slowdown signals softer momentum https://perplo.app/why/XYZ100/2026-07-27.md