UNSTRUCTURED ALPHAMeasure a portfolio

Compare two stocks

WMB vs NTAP · data through Oct 2, 2026

WMB and NTAP clearly differ on 2 of 19 forces. The widest gap is value vs growth: in weeks when value stocks beat growth stocks by 1 percentage point, WMB typically moved +0.53% and NTAP −0.29%.

WMBNTAPBars: 90% ranges. Hollow: could not be told apart from zero.Same figures in the table below.
Economic forceWMBWilliams CompaniesNTAPNetApp
Interest ratesIn weeks when the 10-year Treasury yield rose 0.25 percentage points−0.19%−1.3% to +0.92%Not distinguishable from zero+0.76%−0.85% to +2.4%Not distinguishable from zero
Inflation expectationsIn weeks when 10-year inflation expectations rose 0.25 percentage points−0.36%−3.0% to +2.3%Not distinguishable from zero−1.8%−5.0% to +1.4%Not distinguishable from zero
U.S. dollarIn weeks when the trade-weighted U.S. dollar rose 2%+0.88%−1.0% to +2.7%Not distinguishable from zero+0.21%−1.4% to +1.9%Not distinguishable from zero
Oil and energyIn weeks when the price of oil rose 10%+1.4%+0.37% to +2.4%Tentative+0.93%−0.30% to +2.1%Not distinguishable from zero
Credit spreadsIn weeks when corporate credit spreads widened 0.25 percentage points+2.4%+0.16% to +4.6%Tentative+1.2%−3.6% to +5.9%Not distinguishable from zero
Short-term ratesIn weeks when the 2-year Treasury yield rose 0.25 percentage points+1.2%−0.75% to +3.2%Not distinguishable from zero−1.9%−4.8% to +1.0%Not distinguishable from zero
Market volatilityIn weeks when market volatility (the VIX) rose 5 points−1.3%−2.4% to −0.26%Tentative−0.01%−0.82% to +0.79%Not distinguishable from zero
Mortgage ratesIn weeks when the 30-year mortgage rate rose 0.25 percentage points+1.1%+0.03% to +2.1%Tentative+2.3%+0.46% to +4.2%Tentative
GoldIn weeks when the price of gold rose 5%+0.07%−0.81% to +1.0%Not distinguishable from zero−0.23%−1.3% to +0.85%Not distinguishable from zero
CopperIn weeks when the price of copper rose 5%+0.02%−0.62% to +0.66%Not distinguishable from zero−0.47%−1.1% to +0.13%Not distinguishable from zero
Natural gasIn weeks when the U.S. natural gas price (Henry Hub) rose 10%Clear difference+0.04%+0.01% to +0.08%Tentative−0.06%−0.08% to −0.03%Clear
BitcoinIn weeks when the price of bitcoin rose 10%−0.38%−1.1% to +0.32%Not distinguishable from zero+0.38%−1.0% to +1.8%Not distinguishable from zero
Small vs large companiesIn weeks when small companies beat large ones by 1 percentage point+0.32%+0.03% to +0.62%Tentative+0.48%+0.20% to +0.76%Tentative
Value vs growthIn weeks when value stocks beat growth stocks by 1 percentage pointClear difference+0.53%+0.30% to +0.76%Clear−0.29%−0.62% to +0.04%Not distinguishable from zero
MomentumIn weeks when recent winners beat the stock market by 1 percentage point+0.33%−0.06% to +0.71%Not distinguishable from zero+0.50%+0.02% to +1.0%Tentative
EuroIn weeks when the euro rose 2% against the U.S. dollar−3.3%−5.1% to −1.5%Tentative−2.7%−6.2% to +0.77%Not distinguishable from zero
Japanese yenIn weeks when the yen rose 2% against the U.S. dollar−0.51%−1.4% to +0.40%Not distinguishable from zero+1.1%+0.07% to +2.2%Tentative
Emerging marketsIn weeks when emerging-market stocks beat the S&P 500 by 1 percentage point+0.03%−0.30% to +0.36%Not distinguishable from zero+0.21%−0.14% to +0.56%Not distinguishable from zero
ChinaIn weeks when Chinese stocks beat other emerging markets by 1 percentage point+0.02%−0.18% to +0.22%Not distinguishable from zero−0.30%−0.59% to −0.02%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.

Measure WMB and NTAP togetherWhat if? Move a force

Your portfolio, measured the same way

Every figure on these pages is one stock at a time. The app measures a whole portfolio: which forces it is exposed to, which holdings cause it, and how sure the reading is. Free, no account for the first report.