Ticker · CUSIP 887399103
Holders (tracked)
7
Combined shares
1,641,855
Combined value
$27.04M
Last close
—
Quarter
2025Q4
Tracked holders · last 8 quarters
-2 vs previous quarter over the last 8.
SEC event timeline
14 events
- Ken Griffin (Citadel Advisors) exited2026-02-17−65,217 shares · 2025Q413F
- Two Sigma Investments added2026-02-17+77,353 shares · 2025Q413F
- D.E. Shaw & Co. added2026-02-17+13,816 shares · 2025Q413F
- Izzy Englander (Millennium Mgmt) exited2026-02-17−186,476 shares · 2025Q413F
- T. Rowe Price added2026-02-17+2,117 shares · 2025Q413F
- AQR Capital Management added2026-02-17+22,813 shares · 2025Q413F
- Renaissance Technologies added2026-02-12+90,200 shares · 2025Q413F
- Mario Gabelli (GAMCO) trimmed2026-02-05−2,200 shares · 2025Q413F
- Izzy Englander (Millennium Mgmt) added2025-11-14+94,737 shares · 2025Q313F
- Two Sigma Investments trimmed2025-11-14−19,028 shares · 2025Q313F
- D.E. Shaw & Co. trimmed2025-11-14−14,589 shares · 2025Q313F
- T. Rowe Price added2025-11-14+194 shares · 2025Q313F
- AQR Capital Management trimmed2025-11-14−5,500 shares · 2025Q313F
- Renaissance Technologies added2025-11-13+300 shares · 2025Q313F
Insider activity
No insider transactions in the last 30 days.
Who moved on this name in 2025Q4
13F transactions reported for the latest quarter, grouped by direction.
New positions0
—
Added to5
- Renaissance Technologies+90,200$1.5M
- Two Sigma Investments+77,353$1.3M
- AQR Capital Management+22,813$391K
- D.E. Shaw & Co.+13,816$237K
- T. Rowe Price+2,117$36
Trimmed1
- Mario Gabelli (GAMCO)−2,200$38K
Exited2
- Izzy Englander (Millennium Mgmt)−186,476$3.1M
- Ken Griffin (Citadel Advisors)−65,217$1.1M
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 12 | $190.8M |
| 2022Q2 | 10 | $171.7M |
| 2022Q3 | 10 | $144K |
| 2022Q4 | 13 | $159.2M |
| 2023Q1 | 12 | $152.9M |
| 2023Q2 | 12 | $178.6M |
| 2023Q3 | 13 | $172.0M |
| 2023Q4 | 11 | $181.1M |
| 2024Q1 | 10 | $169.7M |
| 2024Q2 | 9 | $177.7M |
| 2024Q3 | 9 | $29.8M |
| 2024Q4 | 10 | $31.3M |
| 2025Q1 | 9 | $23.9M |
| 2025Q2 | 8 | $25.4M |
| 2025Q3 | 9 | $26.6M |
| 2025Q4 | 7 | $27.0M |
Who owns MTUS
7 super-investors · 2025Q4
Tracked stake
1.64M
shares
Combined value
$27M
% of shares outstanding
—
shares-out unknown
Quarter action mix
Added5Trim1Sold1
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Renaissance Technologies | 1.06M | $18M |
| 2 | Mario Gabelli GAMCO | 215.5K | $4M |
| 3 | Two Sigma Investments | 132.9K | $2M |
| 4 | D.E. Shaw & Co. | 74.9K | $1M |
| 5 | Ken Griffin Citadel Advisors | 48.6K | $834K |
| 6 | AQR Capital Management | 44.6K | $765K |
| 7 | T. Rowe Price | 66.3K | $1K |
Recent moves
20 transactions
- −65,217 · 2025Q4
- −186,476 · 2025Q4
- +2,117 · 2025Q4
- +77,353 · 2025Q4
- +22,813 · 2025Q4
- +13,816 · 2025Q4
- +90,200 · 2025Q4
- −2,200 · 2025Q4
- −19,028 · 2025Q3
- −5,500 · 2025Q3
- +94,737 · 2025Q3
- TRIMD.E. Shaw & Co.−14,589 · 2025Q3
- +194 · 2025Q3
- +300 · 2025Q3
- TRIMD.E. Shaw & Co.−19,173 · 2025Q2
- −22,730 · 2025Q2
- +91,739 · 2025Q2
- +3,164 · 2025Q2
- −212,840 · 2025Q2
- −4,600 · 2025Q2
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