Global Water Resources
GWRS
100 hedge funds and large institutions have $69M invested in Global Water Resources in 2025 Q4 according to their latest regulatory filings, with 20 funds opening new positions, 25 increasing their positions, 37 reducing their positions, and 12 closing their positions.
162,800% more call options, than puts
Call options by funds: $1.63M | Put options by funds: $1K
67% more first-time investments, than exits
New positions opened: 20 | Existing positions closed: 12
8% more funds holding
Funds holding: 93 → 100 (+7)
3.55% less ownership
Funds ownership: 29.24% → 25.69% (-3.6%)
23% less capital invested
Capital invested by funds: $89.4M → $69M (-$20.3M)
32% less repeat investments, than reductions
Existing positions increased: 25 | Existing positions reduced: 37
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
HA
Heartland Advisors
Milwaukee,
Wisconsin
|
+$2.23M |
| 2 |
Marshall Wace
London,
United Kingdom
|
+$678K |
| 3 |
Morgan Stanley
New York
|
+$650K |
| 4 |
SL
Sentinus LLC
Oak Brook,
Illinois
|
+$329K |
| 5 |
AA
Ancora Advisors
Cleveland,
Ohio
|
+$249K |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Focus Partners Wealth
Boston,
Massachusetts
|
-$6.78M |
| 2 |
PAMP
Polar Asset Management Partners
Toronto,
Ontario, Canada
|
-$4.52M |
| 3 |
TCMG
TSP Capital Management Group
Summit,
New Jersey
|
-$3.03M |
| 4 |
Bank of New York Mellon
New York
|
-$1.21M |
| 5 |
Goldman Sachs
New York
|
-$736K |
| Name | Holding | Trade Value |
Shares Change |
Change in Stake |
|
|---|---|---|---|---|---|
|
RIL
101
Rothschild Investment LLC
Chicago,
Illinois
| $25 | +$28 | +3 | New |
|
|
PAMP
102
Polar Asset Management Partners
Toronto,
Ontario, Canada
| – | -$4.52M | -438,858 | Closed |
|
|
MCM
103
Manchester Capital Management
Manchester,
Vermont
| – | -$506K | -49,093 | Closed |
|
|
104
Focus Partners Wealth
Boston,
Massachusetts
| – | -$6.78M | -25,443 | Closed |
|
|
DIM
105
Delta Investment Management
San Francisco,
California
| – | -$230K | -22,355 | Closed |
|
106
Citadel Advisors
Miami,
Florida
| – | -$177K | -17,212 | Closed |
|
107
Ameriprise
Minneapolis,
Minnesota
| – | -$136K | -13,193 | Closed |
|
|
EGM
108
Engineers Gate Manager
New York
| – | -$103K | -10,040 | Closed |
|
|
AAP
109
Arax Advisory Partners
Denver,
Colorado
| – | -$10.8K | -1,047 | Closed |
|
|
CFB
110
Cullen/Frost Bankers
San Antonio,
Texas
| – | -$7.74K | -751 | Closed |
|
|
CA
111
Clearstead Advisors
Cleveland,
Ohio
| – | -$536 | -52 | Closed |
|
|
GI
112
GAMMA Investing
Foster City,
California
| – | -$402 | -39 | Closed |
|
GWRS Hedge Fund Activity: Q4 2025 in Review
100 of the 8,225 institutional investors tracked by Wall St. Rank reported a position in Global Water Resources (GWRS) for Q4 2025, worth a combined $69M — down 23% from $89.4M a quarter earlier.
Buyers outnumbered sellers: 20 funds opened new GWRS positions and 12 closed out — a net gain of 8 holders — while 25 added to existing stakes and 37 trimmed.
The largest buyer was Heartland Advisors, adding an estimated $2.23M. The largest seller was Focus Partners Wealth, exiting entirely with an estimated $6.78M sold.
- 100 institutional investors held Global Water Resources (GWRS) as of Q4 2025, up from 93 in Q3 2025.
- Funds reported $69M of Global Water Resources stock for Q4 2025, down 23% quarter-over-quarter.
- 20 funds opened new Global Water Resources positions in Q4 2025 and 12 closed out, a net change of +8 holders.
- The largest Global Water Resources buyer in Q4 2025 was Heartland Advisors, an estimated $2.23M added.
- The largest Global Water Resources seller in Q4 2025 was Focus Partners Wealth, an estimated $6.78M sold.
Based on aggregated 13F filings for Q4 2025.