Tema Neuroscience and Mental Health ETF
MNTL
MNTL was delisted on the 6th of August, 2025.
2 hedge funds and large institutions have $16K invested in Tema Neuroscience and Mental Health ETF in 2025 Q2 according to their latest regulatory filings, with 1 funds opening new positions, 1 increasing their positions, 0 reducing their positions, and 2 closing their positions.
7.57% less ownership
Funds ownership: 7.73% → 0.16% (-7.6%)
33% less funds holding
Funds holding: 3 → 2 (-1)
50% less first-time investments, than exits
New positions opened: 1 | Existing positions closed: 2
98% less capital invested
Capital invested by funds: $786K → $16K (-$770K)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Osaic Holdings
Scottsdale,
Arizona
|
+$13.5K |
| 2 |
UBS Group
Zurich,
Switzerland
|
+$1.71K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
OMC
Old Mission Capital
Chicago,
Illinois
|
-$570K |
| 2 |
Jane Street
New York
|
-$215K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
1
Osaic Holdings
Scottsdale,
Arizona
| $13.6K | +$13.5K | +606 | New |
|
|
2
UBS Group
Zurich,
Switzerland
| $2.38K | +$1.71K | +77 | +266% |
|
|
OMC
3
Old Mission Capital
Chicago,
Illinois
| – | -$570K | -24,703 | Closed |
|
|
4
Jane Street
New York
| – | -$215K | -9,301 | Closed |
|
MNTL Hedge Fund Activity: Q2 2025 in Review
2 of the 7,596 institutional investors tracked by Wall St. Rank reported a position in Tema Neuroscience and Mental Health ETF (MNTL) for Q2 2025, worth a combined $16K — down 98% from $786K a quarter earlier.
Sellers outnumbered buyers: 2 funds closed out of MNTL and 1 opened new positions — a net loss of 1 holder — while 0 trimmed existing stakes and 1 added.
The largest buyer was Osaic Holdings, opening a new position worth an estimated $13.5K. The largest seller was Old Mission Capital, exiting entirely with an estimated $570K sold.
- 2 institutional investors held Tema Neuroscience and Mental Health ETF (MNTL) as of Q2 2025, down from 3 in Q1 2025.
- Funds reported $16K of Tema Neuroscience and Mental Health ETF stock for Q2 2025, down 98% quarter-over-quarter.
- 1 fund opened new Tema Neuroscience and Mental Health ETF positions in Q2 2025 and 2 closed out, a net change of -1 holder.
- The largest Tema Neuroscience and Mental Health ETF buyer in Q2 2025 was Osaic Holdings, an estimated $13.5K added.
- The largest Tema Neuroscience and Mental Health ETF seller in Q2 2025 was Old Mission Capital, an estimated $570K sold.
Based on aggregated 13F filings for Q2 2025.