Tema Neuroscience and Mental Health ETF
MNTL
MNTL was delisted on the 6th of August, 2025.
3 hedge funds and large institutions have $786K invested in Tema Neuroscience and Mental Health ETF in 2025 Q1 according to their latest regulatory filings, with 1 funds opening new positions, 1 increasing their positions, 1 reducing their positions, and 2 closing their positions.
25% more capital invested
Capital invested by funds: $628K → $786K (+$158K)
1.9% more ownership
Funds ownership: 5.83% → 7.73% (+1.9%)
0% more repeat investments, than reductions
Existing positions increased: 1 | Existing positions reduced: 1
25% less funds holding
Funds holding: 4 → 3 (-1)
50% less first-time investments, than exits
New positions opened: 1 | Existing positions closed: 2
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Jane Street
New York
|
+$230K |
| 2 |
OMC
Old Mission Capital
Chicago,
Illinois
|
+$3.39K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Osaic Holdings
Scottsdale,
Arizona
|
-$14.8K |
| 2 |
TRCT
Tower Research Capital (TRC)
New York
|
-$10.7K |
| 3 |
UBS Group
Zurich,
Switzerland
|
-$494 |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
OMC
1
Old Mission Capital
Chicago,
Illinois
| $570K | +$3.39K | +137 | +0.6% |
|
|
2
Jane Street
New York
| $215K | +$230K | +9,301 | New |
|
|
3
UBS Group
Zurich,
Switzerland
| $670 | -$494 | -20 | -41% |
|
|
4
Osaic Holdings
Scottsdale,
Arizona
| – | -$14.8K | -606 | Closed |
|
|
TRCT
5
Tower Research Capital (TRC)
New York
| – | -$10.7K | -436 | Closed |
|
MNTL Hedge Fund Activity: Q1 2025 in Review
3 of the 7,459 institutional investors tracked by Wall St. Rank reported a position in Tema Neuroscience and Mental Health ETF (MNTL) for Q1 2025, worth a combined $786K — up 25% from $628K a quarter earlier.
Sellers outnumbered buyers: 2 funds closed out of MNTL and 1 opened new positions — a net loss of 1 holder — while 1 trimmed existing stakes and 1 added.
The largest buyer was Jane Street, opening a new position worth an estimated $230K. The largest seller was Osaic Holdings, exiting entirely with an estimated $14.8K sold.
- 3 institutional investors held Tema Neuroscience and Mental Health ETF (MNTL) as of Q1 2025, down from 4 in Q4 2024.
- Funds reported $786K of Tema Neuroscience and Mental Health ETF stock for Q1 2025, up 25% quarter-over-quarter.
- 1 fund opened new Tema Neuroscience and Mental Health ETF positions in Q1 2025 and 2 closed out, a net change of -1 holder.
- The largest Tema Neuroscience and Mental Health ETF buyer in Q1 2025 was Jane Street, an estimated $230K added.
- The largest Tema Neuroscience and Mental Health ETF seller in Q1 2025 was Osaic Holdings, an estimated $14.8K sold.
Based on aggregated 13F filings for Q1 2025.