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DCF valuation

What is Halliburton Co worth?

With the base-case assumptions below, a discounted cash flow model on Halliburton Co's reported free cash flow gives $39.82 per share. The share price was $32.76 on September 25, 2026, 18% below that value.

Inputs from the filings

Free cash flow, fiscal 2025
$1.67B
Average free cash flow, last 5 years
$1.7B
Cash
$2.05B
balance sheet of June 30, 2026
Debt
$7.07B
balance sheet of June 30, 2026
Diluted shares, fiscal 2025
853,000,000
Revenue growth per year, last 5 years
9.0%

Three sets of assumptions

CaseGrowth yrs 1-5Growth yrs 6-10After year 10Discount rateValue per shareValue vs price
Bear4.0%3.0%2.0%10.0%$22.12-32%
Base9.0%6.0%2.5%9.0%$39.82+22%
Bull14.0%8.5%3.0%8.0%$72.84+122%

Sensitivity: base case value per share

Discount rate down the side, growth after year 10 across the top. Everything else as in the base case.

1.5%2.0%2.5%3.0%3.5%
7.0%$52.79$56.78$61.66$67.76$75.60
8.0%$43.09$45.67$48.73$52.40$56.89
9.0%$36.00$37.77$39.82$42.20$45.01
10.0%$30.62$31.88$33.30$34.93$36.82
11.0%$26.39$27.31$28.35$29.51$30.82

Where the presets come from

Base: years 1 to 5 grow at Halliburton Co's revenue growth rate over the last 5 fiscal years (9.0% a year), held between -5% and 15%. Years 6 to 10 grow halfway between that and the long-run rate of 2.5%. Future cash is discounted at 9% a year.

Bear: 5 points less growth, 2% long-run growth, 10% discount rate. Bull: 5 points more growth (at most 25%), 3% long-run growth, 8% discount rate.

Value per share = (present value of 10 years of free cash flow + present value of everything after + cash - debt) / diluted shares.

This is a model run on assumptions, not a recommendation or a price target. Small changes in the discount rate or growth move the result a lot, as the table above shows. Change them yourself in the calculator.

Adjust the assumptions

Move the sliders for growth, long-run growth and discount rate, or switch to average free cash flow, and see the value per share change.

Adjust the assumptions

Halliburton Co company page