Sector Rotation to Energy and Materials in 2026: Operating Leverage and Infrastructure Investment
Tomasz Tunguz analyzes a market rotation away from technology toward energy and materials sectors in early 2026, driven by operating leverage dynamics and infrastructure spending. Energy's 3x operating leverage converts modest 5% revenue growth into 16% earnings growth while trading at a cheaper 21x P/E with 3% dividend cushion, contrasting with tech's vulnerable 32x multiple. The rotation reflects confidence in $600 billion hyperscaler infrastructure spending despite risks including transformer supply chain delays and potential capex cuts if AI monetization disappoints.
Metrics in this report
4%
current share
US total electricity
12%
projected 2028
US total electricity
3.1%
sector average
XLE annual yield
16%
sector average
XLE annual growth
3.0x
sector multiplier
Revenue to earnings conversion
10-15x
historical median
Long-term energy sector valuation
21x
current
XLE sector valuation
5%
sector average
XLE annual growth
17%
year-to-date
XLE as of February 2026
10years
typical
Infrastructure deployment constraint
600$B
projected total
Annual capex
39x
current
XLI sector valuation
12%
year-to-date
XLI as of February 2026
34x
current
XLB sector valuation
16.5%
year-to-date
XLB as of February 2026
0.7%
sector average
XLK annual yield
32x
current
XLK sector valuation
3years
typical
Grid infrastructure constraint
3.25$B
monthly
Past month fund flows
1.66$B
monthly
Past month fund flows