Hennessy Sustainable ETF
STNC
24 hedge funds and large institutions have $78.9M invested in Hennessy Sustainable ETF in 2025 Q2 according to their latest regulatory filings, with 5 funds opening new positions, 4 increasing their positions, 5 reducing their positions, and 2 closing their positions.
343% more capital inflows, than outflows
Capital inflows: $49.6M | Capital outflows: $11.2M
150% more first-time investments, than exits
New positions opened: 5 | Existing positions closed: 2
100% more funds holding in top 10
Funds holding in top 10: 1 → 2 (+1)
43.1% more ownership
Funds ownership: 43.65% → 86.74% (+43%)
14% more funds holding
Funds holding: 21 → 24 (+3)
20% less repeat investments, than reductions
Existing positions increased: 4 | Existing positions reduced: 5
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
GTS Securities
Miami,
Florida
|
+$36.4M |
| 2 |
BlackRock
New York
|
+$12.5M |
| 3 |
Atlas Private Wealth Advisors
Matawan,
New Jersey
|
+$203K |
| 4 |
Cetera Investment Advisers
Schaumburg,
Illinois
|
+$148K |
| 5 |
UBS Group
Zurich,
Switzerland
|
+$124K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Robertson Stephens Wealth Management
San Francisco,
California
|
-$10.8M |
| 2 |
Stance Capital
Boston,
Massachusetts
|
-$227K |
| 3 |
Wealth Enhancement Advisory Services
Plymouth,
Minnesota
|
-$103K |
| 4 |
LPL Financial
San Diego,
California
|
-$46.9K |
| 5 |
Morgan Stanley
New York
|
-$9.18K |
STNC Hedge Fund Activity: Q2 2025 in Review
24 of the 7,627 institutional investors tracked by Wall St. Rank reported a position in Hennessy Sustainable ETF (STNC) for Q2 2025, worth a combined $78.9M — up 111% from $37.4M a quarter earlier.
Buyers outnumbered sellers: 5 funds opened new STNC positions and 2 closed out — a net gain of 3 holders — while 4 added to existing stakes and 5 trimmed.
The largest buyer was GTS Securities, adding an estimated $36.4M. The largest seller was Robertson Stephens Wealth Management, cutting an estimated $10.8M.
- 24 institutional investors held Hennessy Sustainable ETF (STNC) as of Q2 2025, up from 21 in Q1 2025.
- Funds reported $78.9M of Hennessy Sustainable ETF stock for Q2 2025, up 111% quarter-over-quarter.
- 5 funds opened new Hennessy Sustainable ETF positions in Q2 2025 and 2 closed out, a net change of +3 holders.
- The largest Hennessy Sustainable ETF buyer in Q2 2025 was GTS Securities, an estimated $36.4M added.
- The largest Hennessy Sustainable ETF seller in Q2 2025 was Robertson Stephens Wealth Management, an estimated $10.8M sold.
Based on aggregated 13F filings for Q2 2025.