York Water
YORW
178 hedge funds and large institutions have $260M invested in York Water in 2026 Q1 according to their latest regulatory filings, with 34 funds opening new positions, 51 increasing their positions, 53 reducing their positions, and 14 closing their positions.
143% more first-time investments, than exits
New positions opened: 34 | Existing positions closed: 14
11% more funds holding
Funds holding: 161 → 178 (+17)
4% less repeat investments, than reductions
Existing positions increased: 51 | Existing positions reduced: 53
1.88% less ownership
Funds ownership: 61.04% → 59.16% (-1.9%)
7% less capital invested
Capital invested by funds: $281M → $260M (-$20.3M)
100% less call options, than puts
Call options by funds: $3K | Put options by funds: $828K
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Jane Street
New York
|
+$4.79M |
| 2 |
Millennium Management
New York
|
+$4.06M |
| 3 |
Renaissance Technologies
New York
|
+$2.95M |
| 4 |
Arrowstreet Capital
Boston,
Massachusetts
|
+$2.81M |
| 5 |
HF
HRT Financial
New York
|
+$2.05M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
BlackRock
New York
|
-$25.7M |
| 2 |
Legal & General Group
London,
United Kingdom
|
-$3.02M |
| 3 |
Principal Financial Group
Des Moines,
Iowa
|
-$2.09M |
| 4 |
Raymond James Financial
St Petersburg,
Florida
|
-$1.1M |
| 5 |
CP
CenterBook Partners
Greenwich,
Connecticut
|
-$988K |
YORW Hedge Fund Activity: Q1 2026 in Review
178 of the 8,187 institutional investors tracked by Wall St. Rank reported a position in York Water (YORW) for Q1 2026, worth a combined $260M — down 7.2% from $281M a quarter earlier.
Buyers outnumbered sellers: 34 funds opened new YORW positions and 14 closed out — a net gain of 20 holders — while 51 added to existing stakes and 53 trimmed.
The largest buyer was Jane Street, opening a new position worth an estimated $4.79M. The largest seller was BlackRock, cutting an estimated $25.7M.
- 178 institutional investors held York Water (YORW) as of Q1 2026, up from 161 in Q4 2025.
- Funds reported $260M of York Water stock for Q1 2026, down 7.2% quarter-over-quarter.
- 34 funds opened new York Water positions in Q1 2026 and 14 closed out, a net change of +20 holders.
- The largest York Water buyer in Q1 2026 was Jane Street, an estimated $4.79M added.
- The largest York Water seller in Q1 2026 was BlackRock, an estimated $25.7M sold.
Based on aggregated 13F filings for Q1 2026.