Thesis: The materials sector appears to be entering a mid-cycle expansion phase supported by a recovery in manufacturing and residential construction. Recent data from March 2026 shows a 1.5 percent increase in manufacturing new orders and a significant 10.8 percent rise in housing starts, which is consistent with growing demand for steel, aggregates, and paints. While industrial gas leaders like Linde maintain stable pricing power and project backlogs, the broader sector faces mixed signals from a fragile expansion in China and recent margin compression for gold miners due to higher input costs. Commodity chemicals also remain pressured by global oversupply, though the overall trend in US industrial and infrastructure spending remains a positive driver for heavy materials and specialty coatings. Despite some visibility gaps caused by rescheduled government construction reports, the weight of recent earnings and manufacturing data suggests a healthy cyclical rebound. The sector's near-term thesis health is constructive.
SPY weight, tilt, and Vega weights
SPY weight + Tilt = Target weight. Current weight can lag target because Vega only rebalances when the gap is wide enough.
Conviction history
What moved the score in the last 30 days
Top contributing
- Construction Spend +29.20 30 event(s)
- Copper Price +22.60 21 event(s)
- Ism Mfg +15.00 8 event(s)
Top detracting
- Gold Price -2.80 42 event(s)
- Chemical Spreads -0.60 18 event(s)
Recent sector notes
- Copper prices surged past $11,000 per tonne on the LME, marking a 25% year-to-date increase driven by a massive short squeeze and supply shortages.
- Gold prices climbed to $2,450 per ounce as geopolitical tensions and central bank buying increased demand for the safe-haven asset by 12% this month.
- China's official manufacturing PMI unexpectedly fell to 49.2 in April, indicating a contraction in factory activity and dampening global demand expectations for industrial metals.
- U.S. construction spending decreased by 0.2% in March, missing economist expectations of a 0.3% gain, primarily due to a slowdown in non-residential projects.
- The ISM Manufacturing PMI dropped to 49.2% in April, ending a brief period of expansion and signaling renewed weakness in the U.S. industrial sector.