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Pennon Group PNN.L · GBp

Utilities · LSE · 🇬🇧 United Kingdom

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345.60p

+0.99%

Close of 9 Nov 2026, in pence

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Reference data, closing prices and charts across 45,000 companies, plus crypto, commodities and currencies.

Largest shareholders

As filed, so dates differ, and a group and its funds can both appear.

HolderSharesStakeChangeFiled
Lazard Asset Management, L.L.C.42.4m11.76%—23 May 2025
KBI Global Investors Ltd.35.4m9.83%—23 May 2025
Impax Asset Management Ltd.23.6m6.54%—23 May 2025
Pictet Asset Management Ltd.21.9m6.08%—23 May 2025
ClearBridge Investments Limited19.9m5.52%—23 May 2025
BlackRock Advisors (UK) Limited18.7m5.18%—23 May 2025
Schroder Investment Management Ltd. (SIM)18.4m5.10%—23 May 2025
The Vanguard Group, Inc.17.2m4.76%—23 May 2025
Legal & General Investment Management Ltd.16m4.44%—23 May 2025
M&G Investment Management Ltd.8.8m2.45%+258.9k1 Jul 2025
Norges Bank Investment Management (NBIM)7.8m2.18%+856.3k1 Jul 2025
Ninety One UK Limited7.2m2.01%+4.7m21 May 2025
CBRE Investment Management Listed Real Assets LLC6.5m1.81%+4.6m14 May 2025
Duff & Phelps Investment Management Company5.1m1.43%−104.4k21 May 2025
INVESCO Asset Management Limited4.4m1.22%+4.3m21 May 2025

Sources and methodology

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