First Trust Indxx Medical Devices ETF
MDEV
4 hedge funds and large institutions have $951K invested in First Trust Indxx Medical Devices ETF in 2025 Q2 according to their latest regulatory filings, with 0 funds opening new positions, 1 increasing their positions, 1 reducing their positions, and 2 closing their positions.
0% more repeat investments, than reductions
Existing positions increased: 1 | Existing positions reduced: 1
6.64% less ownership
Funds ownership: 52.95% → 46.3% (-6.6%)
11% less capital invested
Capital invested by funds: $1.07M → $951K (-$115K)
33% less funds holding
Funds holding: 6 → 4 (-2)
100% less first-time investments, than exits
New positions opened: 0 | Existing positions closed: 2
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Jane Street
New York
|
+$114K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
-$218K |
| 2 |
UBS Group
Zurich,
Switzerland
|
-$15.9K |
| 3 |
VF
Virtu Financial
New York
|
-$15.5K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
VF
1
Virtu Financial
New York
| $452K | -$15.5K | -781 | -3% |
|
|
2
Jane Street
New York
| $428K | +$114K | +5,756 | +38% |
|
|
AAP
3
Arax Advisory Partners
Denver,
Colorado
| $42.8K | – | – | – |
|
4
Osaic Holdings
Scottsdale,
Arizona
| $28.9K | – | – | – |
|
|
5
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
| – | -$218K | -10,828 | Closed |
|
|
6
UBS Group
Zurich,
Switzerland
| – | -$15.9K | -790 | Closed |
|
MDEV Hedge Fund Activity: Q2 2025 in Review
4 of the 7,607 institutional investors tracked by Wall St. Rank reported a position in First Trust Indxx Medical Devices ETF (MDEV) for Q2 2025, worth a combined $951K — down 11% from $1.07M a quarter earlier.
Sellers outnumbered buyers: 2 funds closed out of MDEV and 0 opened new positions — a net loss of 2 holders — while 1 trimmed existing stakes and 1 added.
The largest buyer was Jane Street, adding an estimated $114K. The largest seller was Susquehanna International Group, exiting entirely with an estimated $218K sold.
- 4 institutional investors held First Trust Indxx Medical Devices ETF (MDEV) as of Q2 2025, down from 6 in Q1 2025.
- Funds reported $951K of First Trust Indxx Medical Devices ETF stock for Q2 2025, down 11% quarter-over-quarter.
- 0 funds opened new First Trust Indxx Medical Devices ETF positions in Q2 2025 and 2 closed out, a net change of -2 holders.
- The largest First Trust Indxx Medical Devices ETF buyer in Q2 2025 was Jane Street, an estimated $114K added.
- The largest First Trust Indxx Medical Devices ETF seller in Q2 2025 was Susquehanna International Group, an estimated $218K sold.
Based on aggregated 13F filings for Q2 2025.