What changed
Recent developments show mixed signals for the core components of the industrial machinery thesis. Caterpillar (CAT) fell 4% on September 14, even as Deere edged higher, sparking questions about whether the data center power trade is beginning to unwind (24/7 Wall St.). GE Aerospace finalized an agreement to acquire casting supplier Consolidated Precision Products (CPP) for $11.75 billion to address a critical manufacturing bottleneck; however, this deal required paying approximately 26 times profit for the capacity (Yahoo Finance). Additionally, Melius issued a warning that several years of robust aftermarket growth in aviation may be ending, impacting the outlook for components like those held by Honeywell (Stocktwits).
What to watch
- Indicators of whether the data center power trade is stabilizing or continuing to unwind.
- Progress on integrating CPP casting capacity into GE Aerospace's production lines.
- Market share stability and automation demand for Honeywell.
- Continued comparison of Caterpillar’s performance relative to Deere as a barometer for agricultural vs. industrial demand.
Related Arbora context
- concept-boeing-commercial-aviation-recovery
- concept-telecom-5g-infrastructure-value-stocks
- concept-media-consolidation-streaming-ma
- concept-quantum-safe-infrastructure-post-quantum-security
- concept-telecom-fiber-wireless-plan-monetization
Sources
- https://stocktwits.com/news-articles/markets/equity/5-aviation-stocks-slide-melius-warns-years-of-robust-aftermarket-growth-ending/cZtmcbvRBRF?.tsrc=rss
- https://finance.yahoo.com/m/9082c36f-1844-314b-8593-7e4e6fc5ab55/ge-aerospace-stock-gets-a.html?.tsrc=rss
- https://247wallst.com/investing/2026/09/14/caterpillar-falls-4-while-deere-edges-higher-is-the-data-center-power-trade-unwinding/?.tsrc=rss
- https://247wallst.com/investing/2026/09/11/deere-and-caterpillar-are-both-up-over-40-this-year-take-profits-or-hold-on-for-the-ride/?.tsrc=rss
- https://247wallst.com/investing/2026/09/10/cat-could-be-the-best-ai-infrastructure-stock-youre-overlooking/?.tsrc=rss
- https://finance.yahoo.com/video/ge-buy-consolidated-precision-products-191752723.html?.tsrc=rss
- https://finance.yahoo.com/markets/stocks/articles/rtxs-gtf-aftermarket-expansion-boost-142500816.html?.tsrc=rss
- https://www.trefis.com/articles/614775/can-data-center-power-fuel-cat-stock-to-new-highs/2026-09-09?.tsrc=rss
- https://finance.yahoo.com/markets/stocks/articles/ge-aerospace-ge-paying-12-221346571.html?.tsrc=rss
- https://finance.yahoo.com/markets/stocks/articles/honeywell-international-inc-hon-declines-221502397.html?.tsrc=rss
- https://247wallst.com/investing/2026/09/09/cramer-ge-aerospaces-12-billion-acquisition-is-going-to-send-this-stock-up/?.tsrc=rss
- https://finance.yahoo.com/technology/ai/articles/caterpillar-cat-fieldai-partnership-strengthens-183455992.html?.tsrc=rss
This is research notes, not financial advice.