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REGN vs KEYS · data through Oct 2, 2026

REGN and KEYS clearly differ on 2 of 19 forces. The widest gap is momentum: in weeks when recent winners beat the stock market by 1 percentage point, REGN typically moved −0.95% and KEYS +0.66%.

REGNKEYSBars: 90% ranges. Hollow: could not be told apart from zero.Same figures in the table below.
Economic forceREGNRegeneron PharmaceuticalsKEYSKeysight Technologies
Interest ratesIn weeks when the 10-year Treasury yield rose 0.25 percentage points−1.2%−2.9% to +0.48%Not distinguishable from zero−0.32%−2.1% to +1.5%Not distinguishable from zero
Inflation expectationsIn weeks when 10-year inflation expectations rose 0.25 percentage points+0.72%−2.8% to +4.3%Not distinguishable from zero+1.5%−2.3% to +5.2%Not distinguishable from zero
U.S. dollarIn weeks when the trade-weighted U.S. dollar rose 2%−1.0%−3.1% to +1.1%Not distinguishable from zero−1.5%−3.2% to +0.07%Not distinguishable from zero
Oil and energyIn weeks when the price of oil rose 10%+0.28%−0.72% to +1.3%Not distinguishable from zero+0.50%−0.42% to +1.4%Not distinguishable from zero
Credit spreadsIn weeks when corporate credit spreads widened 0.25 percentage points+2.5%−1.0% to +6.1%Not distinguishable from zero+3.1%−2.2% to +8.4%Not distinguishable from zero
Short-term ratesIn weeks when the 2-year Treasury yield rose 0.25 percentage points+1.1%−1.0% to +3.3%Not distinguishable from zero+2.1%−0.82% to +5.0%Not distinguishable from zero
Market volatilityIn weeks when market volatility (the VIX) rose 5 points+0.36%−1.3% to +2.0%Not distinguishable from zero−1.3%−2.6% to +0.08%Not distinguishable from zero
Mortgage ratesIn weeks when the 30-year mortgage rate rose 0.25 percentage points−0.82%−2.3% to +0.66%Not distinguishable from zero+0.78%−0.52% to +2.1%Not distinguishable from zero
GoldIn weeks when the price of gold rose 5%−0.16%−1.2% to +0.90%Not distinguishable from zero+0.20%−1.1% to +1.5%Not distinguishable from zero
CopperIn weeks when the price of copper rose 5%+0.48%−0.22% to +1.2%Not distinguishable from zero+0.69%−0.10% to +1.5%Not distinguishable from zero
Natural gasIn weeks when the U.S. natural gas price (Henry Hub) rose 10%+0.02%−0.01% to +0.04%Not distinguishable from zero−0.02%−0.03% to 0.00%Not distinguishable from zero
BitcoinIn weeks when the price of bitcoin rose 10%−1.1%−2.0% to −0.11%Tentative−0.09%−1.0% to +0.84%Not distinguishable from zero
Small vs large companiesIn weeks when small companies beat large ones by 1 percentage pointClear difference−0.01%−0.34% to +0.32%Not distinguishable from zero+0.79%+0.56% to +1.0%Clear
Value vs growthIn weeks when value stocks beat growth stocks by 1 percentage point+0.20%−0.07% to +0.48%Not distinguishable from zero+0.35%+0.02% to +0.68%Tentative
MomentumIn weeks when recent winners beat the stock market by 1 percentage pointClear difference−0.95%−1.4% to −0.52%Clear+0.66%+0.32% to +1.0%Clear
EuroIn weeks when the euro rose 2% against the U.S. dollar−1.0%−3.8% to +1.9%Not distinguishable from zero−2.2%−4.6% to +0.31%Not distinguishable from zero
Japanese yenIn weeks when the yen rose 2% against the U.S. dollar+1.2%−0.23% to +2.7%Not distinguishable from zero+0.24%−1.3% to +1.7%Not distinguishable from zero
Emerging marketsIn weeks when emerging-market stocks beat the S&P 500 by 1 percentage point−0.04%−0.53% to +0.44%Not distinguishable from zero+0.73%+0.40% to +1.1%Clear
ChinaIn weeks when Chinese stocks beat other emerging markets by 1 percentage point+0.10%−0.22% to +0.41%Not distinguishable from zero−0.29%−0.57% to −0.01%Tentative
Each figure is the stock's typical move in a week when the force moved by the stated amount, after accounting for the stock market, with its 90% range beneath. Grey figures could not be told apart from zero. A row is marked a clear difference only when the two 90% ranges do not overlap.

This describes the past, and it is not a forecast. Relationships change, and nothing here is a recommendation to buy, sell or hold any security.

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