WisdomTree Trust WisdomTree Japan Opportunities Fund
OPPJ
30 hedge funds and large institutions have $34.4M invested in WisdomTree Trust WisdomTree Japan Opportunities Fund in 2025 Q2 according to their latest regulatory filings, with 7 funds opening new positions, 12 increasing their positions, 6 reducing their positions, and 6 closing their positions.
100% more repeat investments, than reductions
Existing positions increased: 12 | Existing positions reduced: 6
17% more first-time investments, than exits
New positions opened: 7 | Existing positions closed: 6
13% more capital invested
Capital invested by funds: $30.5M → $34.4M (+$3.89M)
3% more funds holding
Funds holding: 29 → 30 (+1)
3.09% more ownership
Funds ownership: 39.61% → 42.69% (+3.1%)
0% more funds holding in top 10
Funds holding in top 10: 1 → 1 (0)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
MCM
Mainstay Capital Management
Grand Blanc,
Michigan
|
+$1.74M |
| 2 |
Susquehanna International Group
Bala Cynwyd,
Pennsylvania
|
+$1.53M |
| 3 |
FTUS
Flow Traders U.S.
New York
|
+$1.42M |
| 4 |
Jane Street
New York
|
+$1.19M |
| 5 |
TC
TAGStone Capital
Charlotte,
North Carolina
|
+$610K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
IA
Integrity Alliance
Urbandale,
Iowa
|
-$2.37M |
| 2 |
Morgan Stanley
New York
|
-$1.73M |
| 3 |
Cetera Investment Advisers
Schaumburg,
Illinois
|
-$778K |
| 4 |
BI
Berkeley Inc
Boise,
Idaho
|
-$292K |
| 5 |
WMG
WESCAP Management Group
Glendale,
California
|
-$255K |
OPPJ Hedge Fund Activity: Q2 2025 in Review
30 of the 7,596 institutional investors tracked by Wall St. Rank reported a position in WisdomTree Trust WisdomTree Japan Opportunities Fund (OPPJ) for Q2 2025, worth a combined $34.4M — up 13% from $30.5M a quarter earlier.
Buyers outnumbered sellers: 7 funds opened new OPPJ positions and 6 closed out — a net gain of 1 holder — while 12 added to existing stakes and 6 trimmed.
The largest buyer was Mainstay Capital Management, adding an estimated $1.74M. The largest seller was Integrity Alliance, exiting entirely with an estimated $2.37M sold.
- 30 institutional investors held WisdomTree Trust WisdomTree Japan Opportunities Fund (OPPJ) as of Q2 2025, up from 29 in Q1 2025.
- Funds reported $34.4M of WisdomTree Trust WisdomTree Japan Opportunities Fund stock for Q2 2025, up 13% quarter-over-quarter.
- 7 funds opened new WisdomTree Trust WisdomTree Japan Opportunities Fund positions in Q2 2025 and 6 closed out, a net change of +1 holder.
- The largest WisdomTree Trust WisdomTree Japan Opportunities Fund buyer in Q2 2025 was Mainstay Capital Management, an estimated $1.74M added.
- The largest WisdomTree Trust WisdomTree Japan Opportunities Fund seller in Q2 2025 was Integrity Alliance, an estimated $2.37M sold.
Based on aggregated 13F filings for Q2 2025.