WMB vs MPLX: Fair Value Comparison

Williams Companies Inc vs. MPLX LP · Oil & Gas Midstream

WMB's model fair value sits 27.8% below its current price; MPLX's model fair value sits 20.8% below its current price. Of the two, MPLX trades further below its model estimate. Model estimates under stated assumptions. Data as of 2026-10-22.

WMBMPLX
Price$71.31$58.43
Model fair value (multi-method blend)$51.49$46.28
Model fair value differential-27.8%-20.8%
Methods with a model value above price9 of 117 of 12
Fundamental strengthBB
Next earnings report2026-11-022026-11-03

Differential = model fair value versus the current price; positive means the price sits below the model estimate.

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