Official U.S. CPI releaseWed, Sep 13August 2023
QQQ / SPY · Complete month
September 2023
Replay September 2023 through QQQ/SPY closing paths, intraday turns, recurring news themes, and every daily curve.
- Review days
- 30
- Trading days
- 20
- News
- 2,334
- Recurring news themes
- 6
2023-09-01 — 2023-09-30
Monthly performance
QQQ -5.20%SPY -5.10%
QQQ ended at -5.20% and SPY at -5.10% from the previous regular close before the month.
Monthly change runs from the final trading-day close before the month to the final trading-day close of the month. Each point on the chart is a trading-day close.
Sessions worth replaying
Strongest QQQ session
Mon, Sep 11QQQ +1.18%SPY +0.66%
82 news items Weakest QQQ sessionWeakest SPY session
Thu, Sep 21QQQ -1.86%SPY -1.65%
113 news items Strongest SPY session
Thu, Sep 14QQQ +0.82%SPY +0.87%
98 news items Largest QQQ–SPY divergence
Tue, Sep 5QQQ +0.12%SPY -0.43%
QQQ led SPY by 0.55 pp
90 news itemsStrongest intraday rebound
Wed, Sep 27QQQ +0.26%SPY +0.03%
Rebound after the intraday low · QQQ +1.52% · SPY +1.19%
125 news itemsCalmest session
Mon, Sep 18QQQ -0.04%SPY +0.06%
Intraday range · QQQ +0.66% · SPY +0.52%
112 news itemsBusiest news day
Wed, Sep 20QQQ -1.44%SPY -0.93%
193 news items Recurring news themes
See which themes kept returning during the month and how many review days they appeared in.
01
FOMC
6 related news items · 5 review days
15.8%-3.7 pp vs prior 3 months
02Jobs report
9 related news items · 4 review days
23.7%+3.3 pp vs prior 3 months
03China
4 related news items · 4 review days
10.5%-4.3 pp vs prior 3 months
04CPI
5 related news items · 3 review days
13.2%+4.8 pp vs prior 3 months
05AI
3 related news items · 3 review days
7.9%+5.1 pp vs prior 3 months
06Geopolitics
3 related news items · 3 review days
7.9%-0.4 pp vs prior 3 months
Topic counts are descriptive coverage measures. They do not measure price impact.
CPI
Official event-study dates
All daily reviews
Trading days show QQQ/SPY closing moves alongside the day’s news. Market-closed dates keep their news timelines.