IONEER LTD (IONR): Ownership & Insider Activity

Hedge funds and institutional managers reporting a position in IONR · Materials. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
1
13F filers
Aggregate Value
$46K
Across holders
Last Price
$3.24
2026-08-24
Sector
Materials
GICS
Quarterly fund activity0 increased1 reduced0 exited
Institutional Holders of IONR
1 holders
ManagerTypeSharesMarket Value% of Total% of PortfolioActionQoQ ChangeQuarter
MILLENNIUM MANAGEMENT LLC
CIK 0001273087
Hedge Fund11K$46K100.0%0.0%Reduced$-96KQ2 2026
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