Tortoise Global Water ETF
TBLU
39 hedge funds and large institutions have $18.9M invested in Tortoise Global Water ETF in 2026 Q1 according to their latest regulatory filings, with 4 funds opening new positions, 13 increasing their positions, 12 reducing their positions, and 4 closing their positions.
850% more call options, than puts
Call options by funds: $38K | Put options by funds: $4K
8% more repeat investments, than reductions
Existing positions increased: 13 | Existing positions reduced: 12
0% more capital invested
Capital invested by funds: $18.9M → $18.9M (+$73.2K)
0.37% more ownership
Funds ownership: 34.99% → 35.37% (+0.37%)
0% more first-time investments, than exits
New positions opened: 4 | Existing positions closed: 4
5% less funds holding
Funds holding: 41 → 39 (-2)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
FTUS
Flow Traders U.S.
New York
|
+$1.08M |
| 2 |
Envestnet Asset Management
Chicago,
Illinois
|
+$683K |
| 3 |
HIIFS
Harel Insurance Investments & Financial Services
Ramat Gan,
Israel
|
+$616K |
| 4 |
WWA
WCG Wealth Advisors
Las Vegas,
Nevada
|
+$139K |
| 5 |
Thrivent Financial for Lutherans
Minneapolis,
Minnesota
|
+$29.9K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
HH
Hilltop Holdings
Dallas,
Texas
|
-$1.24M |
| 2 |
MFP
Meramec Financial Planners
Saint Louis,
Missouri
|
-$255K |
| 3 |
OWA
Octavia Wealth Advisors
Cincinnati,
Ohio
|
-$206K |
| 4 |
NI
Natural Investments
Windsor,
California
|
-$171K |
| 5 |
LPL Financial
San Diego,
California
|
-$40.9K |
TBLU Hedge Fund Activity: Q1 2026 in Review
39 of the 8,127 institutional investors tracked by Wall St. Rank reported a position in Tortoise Global Water ETF (TBLU) for Q1 2026, worth a combined $18.9M — up 0.39% from $18.9M a quarter earlier.
Fund positioning in TBLU was balanced in Q1 2026: 4 funds opened new positions, 4 closed out, 13 added to existing stakes and 12 trimmed.
The largest buyer was Flow Traders U.S., adding an estimated $1.08M. The largest seller was Hilltop Holdings, exiting entirely with an estimated $1.24M sold.
- 39 institutional investors held Tortoise Global Water ETF (TBLU) as of Q1 2026, down from 41 in Q4 2025.
- Funds reported $18.9M of Tortoise Global Water ETF stock for Q1 2026, up 0.39% quarter-over-quarter.
- 4 funds opened new Tortoise Global Water ETF positions in Q1 2026 and 4 closed out, a net change of 0 holders.
- The largest Tortoise Global Water ETF buyer in Q1 2026 was Flow Traders U.S., an estimated $1.08M added.
- The largest Tortoise Global Water ETF seller in Q1 2026 was Hilltop Holdings, an estimated $1.24M sold.
Based on aggregated 13F filings for Q1 2026.