---
title: "Legrand promised 50% more AI tokens per watt; data-center debt just went distressed"
description: "Legrand says its AI-embedded power gear can conjure 50 percent more compute from watts data centers already own. This week the bond market repriced the borrowers who pay for the buildout instead."
publisher: "The Inference"
section: "Markets"
published: 2026-10-15T19:28:41.820Z
modified: 2026-10-15T19:28:41.820Z
canonical: https://theinference.org/article/legrand-promised-50-more-ai-tokens-per-watt-data-center-debt-just-went-distressed
language: en
keywords: "Data Centers, Credit, Bonds, Power, Legrand, CoreWeave"
---

# Legrand promised 50% more AI tokens per watt; data-center debt just went distressed

> Legrand says its AI-embedded power gear can conjure 50 percent more compute from watts data centers already own. This week the bond market repriced the borrowers who pay for the buildout instead.

## Half again as many tokens, same watts

On October 6, [Legrand](https://theinference.org/markets/companies/legrand), the French electrical-equipment group in the CAC 40, said it would embed Karman, an energy-AI company formerly called Utilidata, into the rack power-distribution units and DC power shelves it sells to AI data centers [1]. [Nvidia](https://theinference.org/markets/companies/nvidia) and Quanta are among the investors behind [Karman's $60.3 million June funding round](https://www.datacenterdynamics.com/en/news/legrand-to-integrate-karman-ai-platform-into-data-center-pdus-and-power-shelves/) [2]. [The claim, so far untested by any independent benchmark](https://markets.businessinsider.com/news/stocks/karman-partners-with-legrand-to-increase-data-center-compute-capacity-1036600880): operators can generate 50 percent or more additional AI tokens from power already provisioned, with the first Karman-enabled products due in mid-2027 [1].

## A seven percent pop, fully returned

Shares jumped more than 7 percent at Legrand's September 29 investor day, where management lifted its 2030 plan to 6 to 8 percent annual organic growth and a 21 to 22 percent adjusted operating margin [3][5]. Data centers alone are meant to book more than €3 billion of sales this year, roughly a third of the group, while the traditional building-products side fights weak European construction [5][9]. The market then took the pop back. On October 15 [the stock closed at €130.15, down 3.84 percent on the day and 7.79 percent on the week](https://www.ideal-investisseur.fr/en/stock-news/among-the-largest-declines-in-the-cac-40-legrand-shares-fall-nearly-4/27188.html), below its 20-day and 200-day moving averages [3]. Reuters grouped Legrand with [Nokia](https://theinference.org/markets/companies/nokia), Prysmian, Schneider Electric and ABB among AI-linked European names down 3 to 5 percent in [the CoreWeave rout](https://theinference.org/article/coinbase-and-deribit-launch-50x-perpetual-futures-on-coreweave-as-its-bonds-trade-below-80-cents) [4].

## The halls are filled with borrowed money

The customers filling AI halls [rent out computing on borrowed money](https://theinference.org/article/coreweave-launches-3-billion-of-convertibles-and-parks-35-million-shares-behind-it), and that money repriced this week. [CoreWeave](https://theinference.org/markets/companies/coreweave), a "neocloud" that rents AI computing power, owed $51.6 billion at the end of June and burned $5.7 billion of cash in the second quarter alone [8]. The selloff wiped about a fifth off its market value in two days, and on October 15 [the yield on its 2031 bond reached 16.4 percent while insurance against its default traded above 1,000 basis points](https://www.msn.com/en-us/money/markets/coreweave-credit-default-swaps-hit-distress-levels-as-investors-sour-on-ai-debt/ar-AA2ejDri), record territory that S&P's market-data arm reads as distress [4][7].

*Chart: **CoreWeave's debt has almost quintupled since late 2024 while the quarterly cash burn deepens** Line chart showing CoreWeave's total debt rising from about $10.6 billion at the end of 2024 to $51.6 billion in mid-2026, while quarterly free cash flow stays negative and deepens to minus $5.7 billion.*

*Quarterly figures, US$ billions. Debt at quarter end; free cash flow is operating cash flow minus capital expenditure. Source: CoreWeave SEC filings. [8]*

## The bull case, and its leak

Analysts have not blinked. RBC kept Buy with a €170 target on October 9, [Evercore](https://theinference.org/markets/companies/evercore) ISI set Outperform at €175 on October 2, and consensus stood at €176.14 on October 12 [5][6]. Deutsche Bank calls the selloff a buying opportunity, citing a CoreWeave backlog above $100 billion, two-thirds of it with investment-grade customers [7], and CoreWeave chief executive Mike Intrator told staff the market "misunderstands and acts irrationally" [7]. The leak in the case: Evercore's own trading desk says the market is "no mas" on AI debt without operating cash flow [7], and [Gartner](https://theinference.org/markets/companies/gartner) expects more than 80 percent of neoclouds to fold by 2030 [4].

*Chart: **Every sell-side target sits at least 30 percent above Legrand's close** Bar chart comparing Legrand's October 15 close of €130.15 with analyst targets: consensus €176.14, Evercore €175 and RBC €170.*

*Price and price targets in euros. Sources: Idéal Investisseur (close), ad-hoc-news (RBC, consensus, Evercore). [3][5][6]*

## What November 5 decides

[Nine-month sales land on November 5](https://www.ad-hoc-news.de/boerse/news/corporate-news/evercore-stuft-legrand-aktie-auf-outperform-hoch/70312273) [6]. Two claims now face each other: Legrand's shelves can conjure half again as much compute from watts its customers already own, or its fastest-growing line rides on renters newly charged 16 percent to borrow. A shelf that finds 50 percent more compute does nothing for the operator who cannot borrow to fill it.

## Takeaway

Legrand's promise of 50% more AI tokens per watt is untested until mid-2027, and the bond market just began charging the renters who would buy the gear distress-level rates.

## Sources

1. [GlobeNewswire press release via Markets Insider, Karman Partners with Legrand to Increase Data Center Compute Capacity, 6 October 2026](https://markets.businessinsider.com/news/stocks/karman-partners-with-legrand-to-increase-data-center-compute-capacity-1036600880)
2. [Datacenter Dynamics, Legrand to integrate Karman AI platform into data center PDUs and power shelves, 13 October 2026](https://www.datacenterdynamics.com/en/news/legrand-to-integrate-karman-ai-platform-into-data-center-pdus-and-power-shelves/)
3. [Idéal Investisseur, Among the largest declines in the CAC 40, Legrand shares fall nearly 4%, 15 October 2026](https://www.ideal-investisseur.fr/en/stock-news/among-the-largest-declines-in-the-cac-40-legrand-shares-fall-nearly-4/27188.html)
4. [Reuters via Zonebourse, La chute de CoreWeave se répercute sur les valeurs liées à l'IA (actualisé), 15 October 2026](https://www.zonebourse.com/actualite-bourse/la-chute-de-coreweave-se-repercute-sur-les-valeurs-liees-a-l-ia-actualise-ce785dd3db8cf022)
5. [ad-hoc-news.de, Legrand announced Girtz deal and RBC kept Buy on Legrand stock, 14 October 2026](https://www.ad-hoc-news.de/boerse/news/corporate-news/legrand-announced-girtz-deal-and-rbc-kept-buy-on-legrand-stock/70321784)
6. [ad-hoc-news.de, Evercore stuft Legrand-Aktie auf Outperform hoch, 15 October 2026](https://www.ad-hoc-news.de/boerse/news/corporate-news/evercore-stuft-legrand-aktie-auf-outperform-hoch/70312273)
7. [CNBC via MSN, CoreWeave credit default swaps hit distress levels as investors sour on AI debt, 15 October 2026](https://www.msn.com/en-us/money/markets/coreweave-credit-default-swaps-hit-distress-levels-as-investors-sour-on-ai-debt/ar-AA2ejDri)
8. [CoreWeave, quarterly figures from its SEC filings, retrieved 15 October 2026](https://www.sec.gov/cgi-bin/browse-edgar?action=getcompany&CIK=0001769628)
9. [PLATOW, Legrand zwischen KI-Boom und Bauschwäche, 9 October 2026](https://www.platow.de/europaeische-aktien/legrand-zwischen-ki-boom-und-bauschwaeche/)


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Legrand promised 50% more AI tokens per watt; data-center debt just went distressed — The Inference. Canonical: https://theinference.org/article/legrand-promised-50-more-ai-tokens-per-watt-data-center-debt-just-went-distressed