WAM Microcap Limited (ASX:WMI), part of the Wilson Asset Management Group, has disclosed a change in its substantial holding in Energy One Limited (ASX:EOL), with the group's voting power in the energy software company falling from 9.76% to 7.68%, according to a Form 604 substantial holder notice filed with the ASX.

Key Points

  • Wilson Asset Management Group's voting power in Energy One Limited decreased from 9.76% to 7.68%
  • The change in relevant interests occurred on 18 June 2026, with the previous notice also dated 18 June 2026
  • The group held 2,982,603 ordinary shares in Energy One Limited at the time of the present notice, compared with 3,073,207 previously
  • On-market transactions were conducted by Botanical Nominees Pty Limited ATF Wilson Asset Management Equity Fund and WAM Capital Limited, among other group entities, on 22 June 2026
  • The notice was signed by Kim Heng in the capacity of Chief Operating Officer, dated 2 November 2026

Substantial Holder Notice Details for Energy One Limited

The Wilson Asset Management Group, comprising fifteen named entities including WAM Capital Limited (ACN 086 587 395), WAM Research Limited (ACN 100 504 541), WAM Microcap Limited (ACN 617 838 418), and WAM Global Limited (ACN 624 572 925), lodged the Form 604 notice disclosing a change in its relevant interest in Energy One Limited (ASX:EOL, ACN 076 583 018). The group's aggregate voting power in EOL's ordinary shares moved from 3,073,207 votes, representing 9.76%, to 2,982,603 votes, representing 7.68%, according to the filing. All fifteen group entities are addressed at Level 26, 1 Farrer Place, Sydney, NSW 2000.

On-Market Transactions Recorded on 22 June 2026

According to Annexure B of the filing, on-market purchases were recorded on 22 June 2026 involving multiple entities within the Wilson Asset Management Group. Botanical Nominees Pty Limited ATF Wilson Asset Management Equity Fund transacted in 523 ordinary shares for consideration of -6,370.15, while WAM Capital Limited transacted in 15,744 ordinary shares for consideration of -191,762.65. WAM Research Limited was also listed among the entities with changes in relevant interests on the same date, with the filing noting further transactions that continued across other group members. All transactions were conducted as on-market purchases, as disclosed in Annexure B.

Wilson Asset Management Group Composition and Signatories

The Wilson Asset Management Group, as detailed in Annexure A of the filing, consists of fifteen entities, including Wilson Asset Management (International) Pty Limited (ACN 081 047 118), MAM Pty Limited (ACN 100 276 542), WAM Active Limited (ACN 126 420 719), WAM Leaders Limited (ACN 611 053 751), WAM Strategic Value Limited (ACN 649 096 220), WAM Alternative Assets Limited (ACN 168 941 704), WAM Income Maximiser Limited (ACN 683 776 954), Wilson Asset Management Leaders Fund (ARSN 663 806 228), Wilson Asset Management Founders Fund (ARSN 682 673 678), and Wilson Asset Management Real Assets Fund (ARSN 696 053 013). Citigroup Pty Limited, located at Level 21, 2 Park Street, Sydney, NSW 2000, is also listed among the addresses in Annexure A. The notice was signed by Kim Heng as Chief Operating Officer on 2 November 2026.