WisdomTree International Efficient Core Fund
NTSI
39 hedge funds and large institutions have $376M invested in WisdomTree International Efficient Core Fund in 2026 Q2 according to their latest regulatory filings, with 5 funds opening new positions, 14 increasing their positions, 14 reducing their positions, and 4 closing their positions.
25% more first-time investments, than exits
New positions opened: 5 | Existing positions closed: 4
0% more funds holding
Funds holding: 39 → 39 (0)
0% more funds holding in top 10
Funds holding in top 10: 5 → 5 (0)
0% more repeat investments, than reductions
Existing positions increased: 14 | Existing positions reduced: 14
8% less capital invested
Capital invested by funds: $407M → $376M (-$30.7M)
11.08% less ownership
Funds ownership: 87.18% → 76.1% (-11%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
MG
Mather Group
Chicago,
Illinois
|
+$5.72M |
| 2 |
RFC
Regions Financial Corp
Birmingham,
Alabama
|
+$2.41M |
| 3 |
Citadel Advisors
Miami,
Florida
|
+$1.37M |
| 4 |
SFC
SYM Financial Corp
Winona Lake,
Indiana
|
+$1M |
| 5 |
PFA
Professional Financial Advisors
North Platte,
Nebraska
|
+$961K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
WI
WJ Interests
Sugar Land,
Texas
|
-$17.6M |
| 2 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
-$5.16M |
| 3 |
Jane Street
New York
|
-$2.27M |
| 4 |
IWM
IHT Wealth Management
Chicago,
Illinois
|
-$631K |
| 5 |
4PL
46 Peaks LLC
Newtown,
Pennsylvania
|
-$283K |
NTSI Hedge Fund Activity: Q2 2026 in Review
39 of the 8,330 institutional investors tracked by Wall St. Rank reported a position in WisdomTree International Efficient Core Fund (NTSI) for Q2 2026, worth a combined $376M — down 7.6% from $407M a quarter earlier.
Buyers outnumbered sellers: 5 funds opened new NTSI positions and 4 closed out — a net gain of 1 holder — while 14 added to existing stakes and 14 trimmed.
The largest buyer was Mather Group, adding an estimated $5.72M. The largest seller was WJ Interests, cutting an estimated $17.6M.
- 39 institutional investors held WisdomTree International Efficient Core Fund (NTSI) as of Q2 2026, unchanged from Q1 2026.
- Funds reported $376M of WisdomTree International Efficient Core Fund stock for Q2 2026, down 7.6% quarter-over-quarter.
- 5 funds opened new WisdomTree International Efficient Core Fund positions in Q2 2026 and 4 closed out, a net change of +1 holder.
- The largest WisdomTree International Efficient Core Fund buyer in Q2 2026 was Mather Group, an estimated $5.72M added.
- The largest WisdomTree International Efficient Core Fund seller in Q2 2026 was WJ Interests, an estimated $17.6M sold.
Based on aggregated 13F filings for Q2 2026.