M3 Inc. - Unsp ADRMTHRY

13F holders, Q1 2025 (March 31)
2holders
0new positions
0sold out
$5.50avg. 13F price*

At the end of Q1 2025, 2 institutions reported holding M3 Inc. - Unsp ADR (MTHRY) in their 13F filings, unchanged from Q4 2024. 0 opened new positions and 0 sold out. The largest holders were GAMMA Investing LLC ($91K) and Rhumbline Advisers ($54K).

Company
M3 Inc. - Unsp ADR
CUSIP
55379N106
Latest filing quarter
Q2 2026

History

Number of 13F holders

0246 Q1 2024: 2Q1 2024Q2 2024: 2Q2 2024Q3 2024: 2Q3 2024Q4 2024: 2Q4 2024Q1 2025: 2Q1 2025Q2 2025: 3Q2 2025Q3 2025: 4Q3 2025Q4 2025: 6Q4 2025Q1 2026: 6Q1 2026Q2 2026: 5Q2 2026

Total Exit/New Position Q4 2024 → Q1 2025

InstitutionsTotal Value
New Positions0$0
Exits0$0

All 13F filers, Q4 2024 → Q1 2025: 285 shares bought and 340 shares sold, net −55 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.

Ownership 2 holders

GAMMA Investing LLC 0.01% Add +1.8% 16,585 $91K
Rhumbline Advisers 0.00% Reduce -3.4% 9,821 $54K

"% of holder's portfolio" is MTHRY's weight in each manager's 13F, not the share of M3 Inc. - Unsp ADR the manager owns.