Cummins: Backup Power Story Gains Traction, but We Stay Cautious

What happened

A new Seeking Alpha article rates Cummins a Strong Buy, highlighting a strategic pivot into prime power for data centers, with data center power revenues projected to rise from $5B today to $9B by 2030 and Accelera expected to generate $1.45B in 2030 revenue. However, our latest DeepValue master report maintains a WAIT rating, noting that at $692 the stock already prices in sustained AI/data-center generator demand and on-time capacity expansion at a 35.8x P/E. The article's optimistic long-term projections do not address near-term earnings quality issues, such as Accelera's Q1'26 EBITDA loss of $(277)M and a $199M net charge tied to a fuel-cell divestiture. While the data center power narrative is compelling, the market's crowded positioning and lack of auditable capacity KPIs raise delivery-risk asymmetry. We see no fundamental new information in the article that changes our cautious stance.

Implication

The article's Strong Buy rating is based on aggressive 2030 targets that assume flawless execution in power systems and a sharp turnaround in Accelera, but our analysis shows that Accelera is still losing money and incurring charges. Current valuation already embeds sustained data center demand and margin expansion, leaving little room for error if Power Systems order momentum stalls or further transition charges emerge. We would need to see concrete evidence of shipment capacity proof and Accelera loss containment over the next 1-2 quarters before considering an upgrade. Until then, the risk-reward remains unfavorable at these levels, and we prefer to wait for a better entry point near $600 or for confirmation of improved fundamentals.

Thesis delta

The thesis is unchanged. The bullish article reinforces the data center power narrative but does not resolve our concerns about near-term earnings quality and valuation. We maintain WAIT and see no shift in our assessment until operational evidence confirms the durability of Power Systems growth and Accelera's path to profitability.