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MRK vs A · data through Oct 2, 2026

On none of the 19 forces measured do MRK and A differ by more than the noise in the readings: their 90% ranges overlap every time.

Economic forceMRKMerck & Co.AAgilent Technologies
Interest ratesIn weeks when the 10-year Treasury yield rose 0.25 percentage points−0.94%−2.0% to +0.14%Not distinguishable from zero−1.4%−2.5% to −0.26%Tentative
Inflation expectationsIn weeks when 10-year inflation expectations rose 0.25 percentage points+1.6%−2.3% to +5.5%Not distinguishable from zero+1.5%−1.4% to +4.4%Not distinguishable from zero
U.S. dollarIn weeks when the trade-weighted U.S. dollar rose 2%−0.41%−2.2% to +1.3%Not distinguishable from zero−0.70%−2.7% to +1.3%Not distinguishable from zero
Oil and energyIn weeks when the price of oil rose 10%−0.64%−1.6% to +0.30%Not distinguishable from zero−1.0%−2.0% to −0.01%Tentative
Credit spreadsIn weeks when corporate credit spreads widened 0.25 percentage points−2.3%−4.8% to +0.28%Not distinguishable from zero−1.3%−3.9% to +1.3%Not distinguishable from zero
Short-term ratesIn weeks when the 2-year Treasury yield rose 0.25 percentage points−0.49%−3.1% to +2.1%Not distinguishable from zero−0.80%−2.7% to +1.1%Not distinguishable from zero
Market volatilityIn weeks when market volatility (the VIX) rose 5 points−1.1%−2.1% to −0.04%Tentative+0.41%−0.68% to +1.5%Not distinguishable from zero
Mortgage ratesIn weeks when the 30-year mortgage rate rose 0.25 percentage points+0.68%−0.43% to +1.8%Not distinguishable from zero+0.32%−1.0% to +1.6%Not distinguishable from zero
GoldIn weeks when the price of gold rose 5%+0.37%−0.55% to +1.3%Not distinguishable from zero+0.51%−0.37% to +1.4%Not distinguishable from zero
CopperIn weeks when the price of copper rose 5%+1.0%+0.17% to +1.8%Tentative+0.79%+0.07% to +1.5%Tentative
Natural gasIn weeks when the U.S. natural gas price (Henry Hub) rose 10%−0.02%−0.03% to 0.00%Tentative−0.02%−0.05% to 0.00%Not distinguishable from zero
BitcoinIn weeks when the price of bitcoin rose 10%−0.06%−1.3% to +1.2%Not distinguishable from zero+0.55%−0.52% to +1.6%Not distinguishable from zero
Small vs large companiesIn weeks when small companies beat large ones by 1 percentage point+0.48%+0.16% to +0.81%Tentative+0.48%+0.22% to +0.73%Clear
Value vs growthIn weeks when value stocks beat growth stocks by 1 percentage point+0.78%+0.46% to +1.1%Clear+0.35%+0.06% to +0.64%Tentative
MomentumIn weeks when recent winners beat the stock market by 1 percentage point−0.70%−1.1% to −0.29%Tentative−0.24%−0.65% to +0.17%Not distinguishable from zero
EuroIn weeks when the euro rose 2% against the U.S. dollar+0.73%−1.4% to +2.9%Not distinguishable from zero+0.09%−1.7% to +1.9%Not distinguishable from zero
Japanese yenIn weeks when the yen rose 2% against the U.S. dollar−1.2%−2.3% to −0.08%Tentative+0.39%−0.53% to +1.3%Not distinguishable from zero
Emerging marketsIn weeks when emerging-market stocks beat the S&P 500 by 1 percentage point0.00%−0.49% to +0.48%Not distinguishable from zero+0.17%−0.21% to +0.54%Not distinguishable from zero
ChinaIn weeks when Chinese stocks beat other emerging markets by 1 percentage point+0.04%−0.16% to +0.25%Not distinguishable from zero+0.11%−0.07% to +0.28%Not distinguishable from zero
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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