ELMT: Elmet Group Co. insider trading, 5% holders and institutional ownership

From public SEC filings: open-market insider purchases and sales (Form 4, last 180 days), holders of 5% or more (Schedules 13D and 13G) and institutional ownership (Form 13F). Insider and 5% data delayed 48 hours.

Insider trading

0 open-market buys totaling - and 0 sales totaling - in the last 180 days.

Activist and 5% holders

FiledWhatHolderStakeChangeFiling
2026-08-1313G amendmentNeedham Investment Management L.L.C.8.80%SEC

Institutional ownership (Q2 2026)

83 institutions reported holding $229.99M of Elmet Group Co. on Form 13F (0 the quarter before). 82 opened a new position and 0 sold out. Shares held by institutions: new.

Largest holdersSharesValue
NEEDHAM INVESTMENT MANAGEMENT LLC2,639,416$52.10M
WASATCH ADVISORS LP1,219,738$24.08M
CITADEL ADVISORS LLC1,062,072$20.97M
Alyeska Investment Group, L.P.731,950$14.45M
BlackRock, Inc.678,055$13.38M
WELLINGTON MANAGEMENT GROUP LLP533,783$10.54M
FEDERATED HERMES, INC.400,000$7.90M
VANGUARD CAPITAL MANAGEMENT LLC386,173$7.62M
AWM Investment Company, Inc.344,853$6.81M
GEODE CAPITAL MANAGEMENT, LLC238,064$4.70M

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