AI Stock Monitor
Home · Hot Events · Data

Fed Rate Cycle Pivots — Cross-Asset Reaction Patterns

Bonds, equities, financials, and gold T+1 / T+5 / T+30 around hike, cut, QE, and taper decisions

When the Fed pivots, bonds, growth stocks, financials, and gold rarely behave the way the pre-meeting consensus had them priced. This page uses 12 historical pivots to size what your portfolio might face at the next decision.

12 historical samples
Data updated 2024-09-18
Sources SEC · central banks · Reuters · GDELT
Method historical analogs + Monte Carlo
HISTORICAL ANALOGS

Asset performance distribution after the event

Each row is one asset; the three columns are median returns at 1, 5, and 30 trading days after the event. Sample size in parentheses. Green = positive, red = negative.

Asset T+1 median T+5 median T+30 median
SPY S&P 500
-1.00%
range -3.3% / +2.2% · n=12
-0.15%
range -1.9% / +4.2% · n=12
+1.36%
range -8.8% / +8.9% · n=12
QQQ Nasdaq 100
-1.12%
range -3.3% / +3.2% · n=12
-0.61%
range -2.4% / +5.6% · n=12
+1.71%
range -7.9% / +11.5% · n=12
IWM Russell 2000
+0.19%
range -3.9% / +2.5% · n=12
+0.35%
range -0.9% / +4.1% · n=12
+1.32%
range -9.8% / +12.3% · n=12
TLT 20+yr Treasuries
+0.44%
range -1.0% / +2.8% · n=12
-0.47%
range -3.1% / +3.9% · n=12
-3.65%
range -10.3% / +4.9% · n=12
IEF 7-10yr Treasuries
+0.26%
range -0.3% / +1.3% · n=12
-0.16%
range -2.2% / +1.6% · n=12
-1.47%
range -5.0% / +3.0% · n=12
GLD Gold
+0.70%
range -0.7% / +3.6% · n=12
+1.56%
range -0.4% / +6.7% · n=12
+3.92%
range -6.7% / +8.0% · n=12
XLF Financials
-2.27%
range -3.8% / +1.4% · n=12
+0.95%
range -3.6% / +3.2% · n=12
+1.95%
range -22.3% / +11.0% · n=12
XLK Technology
-0.85%
range -4.6% / +2.7% · n=12
-0.68%
range -2.7% / +5.4% · n=12
+1.01%
range -7.4% / +11.8% · n=12
UUP USD Index
-0.04%
range -0.8% / +0.7% · n=12
-0.42%
range -1.2% / +2.0% · n=12
+0.86%
range -0.4% / +6.9% · n=12
SPY S&P 500
T+1
-1.00%
-3.3 / +2.2
T+5
-0.15%
-1.9 / +4.2
T+30
+1.36%
-8.8 / +8.9
QQQ Nasdaq 100
T+1
-1.12%
-3.3 / +3.2
T+5
-0.61%
-2.4 / +5.6
T+30
+1.71%
-7.9 / +11.5
IWM Russell 2000
T+1
+0.19%
-3.9 / +2.5
T+5
+0.35%
-0.9 / +4.1
T+30
+1.32%
-9.8 / +12.3
TLT 20+yr Treasuries
T+1
+0.44%
-1.0 / +2.8
T+5
-0.47%
-3.1 / +3.9
T+30
-3.65%
-10.3 / +4.9
IEF 7-10yr Treasuries
T+1
+0.26%
-0.3 / +1.3
T+5
-0.16%
-2.2 / +1.6
T+30
-1.47%
-5.0 / +3.0
GLD Gold
T+1
+0.70%
-0.7 / +3.6
T+5
+1.56%
-0.4 / +6.7
T+30
+3.92%
-6.7 / +8.0
XLF Financials
T+1
-2.27%
-3.8 / +1.4
T+5
+0.95%
-3.6 / +3.2
T+30
+1.95%
-22.3 / +11.0
XLK Technology
T+1
-0.85%
-4.6 / +2.7
T+5
-0.68%
-2.7 / +5.4
T+30
+1.01%
-7.4 / +11.8
UUP USD Index
T+1
-0.04%
-0.8 / +0.7
T+5
-0.42%
-1.2 / +2.0
T+30
+0.86%
-0.4 / +6.9

✓ Live example · Most recent event

Fed 新周期首次降息 50bp (2024-09-18) after SPY — real close prices for
Event day 2024-09-18 SPY closed at $549.83 30 calendar days later 2024-11-04 closed at $559.78 Math: ($559.78 ÷ $549.83) − 1 = +1.81%
You can replicate this with yfinance.download("SPY", start="2024-09-18", end="2024-11-04") yourself.
Or see all asset returns from this event →
YOUR PORTFOLIO

Estimate how your portfolio reacts to this event

Enter your positions and instantly see the estimated 30-day P&L range under this event. No login required. We don't store inputs.

EVENT TIMELINE

Past events in this category

Every number on this page is aggregated from the events below. Click an event to see its per-asset returns, or click a source to verify the original report.

Want to be alerted automatically when these events fire?

Sign up to AI Stock Monitor, link your real positions, and see the portfolio impact the moment the next event hits.

Sign up free
Methodology: historical analogs are built from a curated event list and yfinance total-return data. The Monte Carlo uses joint sampling — entire asset-return vectors drawn from the same historical event so cross-asset correlations are preserved. This page is informational and does not constitute investment advice.

© AI Stock Monitor