DOSSIER · 13F Holders · Q2 2026
OGG

OSISKO GOLD GROU

1 institutions still hold OSISKO GOLD GROU as of Q2 2026. Tracked across SEC 13F-HR filings, with insider and 13D/G activity surfaced alongside.

CUSIP 68827X105·1 13F holders·last filed Jun 30, 2026
Market cap
13F value held
$1M
visible holders
Holders
1
filers reporting
Concentration
100.00%
MARSHALL WACE, LLP #1
top holder share
AI Holders Summary · Q2 2026

1 institutions reported OGG in Q2 2026. MARSHALL WACE, LLP leads at 100.0% of the visible book.

Top holders

Sorted by position value. Source: SEC EDGAR 13F-HR filings.

#HolderValueShares% port.Quarter
01
MARSHALL WACE, LLP
CIK 0001318757
$1M431K0.00%Q2 2026