Medirom Healthcare Technologies Inc.
MRM- Exchange
- Nasdaq
- Industry
- Services-Personal Services
- SEC CIK
- 0001819704
No open-market purchases or sales by Medirom Healthcare Technologies Inc. insiders were filed in the last 90 days; 8 institutions reported holding it in 13F filings for Q2 2026, worth $176.1K in total; no superinvestor holds it.
Q2 2025 vs. Q1 2025
How the institutions holding Medirom Healthcare Technologies Inc. changed between Q1 2025 and Q2 2025.
All holders in Q2 2025All holders in Q1 2025
| Measure | Q1 2025 | Q2 2025 | Change |
|---|---|---|---|
| Holders | 3 | 6 | +3 |
| Shares | 179.8K | 72.7K | −107.1K (−59.6%) |
| Value | $66.0K | $102.8K | +$36.9K (+55.9%) |
New holders (4)
Institutions that held Medirom Healthcare Technologies Inc. at the end of Q2 2025 but not at the end of Q1 2025.
| Institution | Shares | Value | % of portfolio |
|---|---|---|---|
| Mariner, LLC | 19,000 | $27.0K | 0.00% |
| Rhumbline Advisers | 1,100 | $1.54K | 0.00% |
| GAMMA Investing LLC | 104 | $148 | 0.00% |
| Tower Research Capital LLC (TRC) | 11 | $16 | 0.00% |
Sold out (1)
Institutions that held Medirom Healthcare Technologies Inc. at the end of Q1 2025 and filed for Q2 2025 without it.
| Institution | Shares, Q1 2025 | Value, Q1 2025 |
|---|---|---|
| XTX Topco Ltd | 14,066 | $5.14K |