MESABI TR (MSB): Institutional Ownership
Hedge funds and institutional managers reporting a position in MSB · Materials. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.
Reported Holders
2
13F filers
Aggregate Value
$1.5M
Across holders
Last Price
$24.75
2026-06-26
Sector
Materials
GICS
Holder activity0 new1 added1 reduced
| Manager⇅ | Type⇅ | Shares⇅ | Market Value▼ | % of Total⇅ | % of Portfolio⇅ | Action⇅ | QoQ Change⇅ | Quarter⇅ |
|---|---|---|---|---|---|---|---|---|
| CITADEL ADVISORS LLC CIK 0001423053 | Hedge Fund | 33K | $1.0M | 69.7% | 0.0% | Added | +$800K | Q1 2026 |
| TWO SIGMA INVESTMENTS, LP CIK 0001179392 | Hedge Fund | 12K | $454K | 30.3% | 0.0% | Reduced | $-178K | Q4 2025 |