Skip to content

SMMYY

Sumitomo Metal Mining Co.,Ltd.

非鉄金属 · 鉄鋼・非鉄 · JP

—
Ask drillr
Institutional positioning

13F filings over the trailing two quarters

New 0Increased 4Reduced 2Sold out 2
FilerActionSharesFiled
RHUMBLINE ADVISERSIncreased59,120Aug 12, 2026
RHUMBLINE ADVISERSIncreased48,875May 12, 2026
GAMMA Investing LLCIncreased23,675Jul 7, 2026
Diversified Trust CoIncreased11,457Jul 17, 2026
Salomon & Ludwin, LLCReduced1,811May 11, 2026
Salomon & Ludwin, LLCReduced1,740Aug 7, 2026
GAMMA Investing LLCSold Out0Jul 7, 2026
Salomon & Ludwin, LLCSold Out0Aug 7, 2026

Insider activity from SEC Form 4; institutional positioning from 13F filings