Watts Water Technologies
518 hedge funds and large institutions have $7.68B invested in Watts Water Technologies in 2026 Q1 according to their latest regulatory filings, with 68 funds opening new positions, 210 increasing their positions, 151 reducing their positions, and 32 closing their positions.
113% more first-time investments, than exits
New positions opened: 68 | Existing positions closed: 32
100% more funds holding in top 10
Funds holding in top 10: 1 → 2 (+1)
39% more repeat investments, than reductions
Existing positions increased: 210 | Existing positions reduced: 151
29% more call options, than puts
Call options by funds: $6.27M | Put options by funds: $4.85M
6% more funds holding
Funds holding: 489 → 518 (+29)
5% more capital invested
Capital invested by funds: $7.34B → $7.68B (+$343M)
0.05% less ownership
Funds ownership: 96.99% → 96.94% (-0.05%)
Top Buyers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Neuberger Berman Group
New York
|
+$52.6M |
| 2 |
LS
Livforsakringsbolaget Skandia
Stockholm,
Sweden
|
+$42.8M |
| 3 |
AQR Capital Management
Greenwich,
Connecticut
|
+$33M |
| 4 |
Lazard Asset Management
New York
|
+$29.6M |
| 5 |
Geode Capital Management
Boston,
Massachusetts
|
+$26.5M |
Top Sellers
| Rank | Fund | Capital Flow |
|---|---|---|
| 1 |
Boston Partners
Boston,
Massachusetts
|
-$41.4M |
| 2 |
Allianz Asset Management
Munich,
Germany
|
-$36.6M |
| 3 |
VNIM
Vaughan Nelson Investment Management
Houston,
Texas
|
-$27.9M |
| 4 |
Point72 Asset Management
Stamford,
Connecticut
|
-$25.5M |
| 5 |
Qube Research & Technologies (QRT)
London,
United Kingdom
|
-$21.1M |
WTS Hedge Fund Activity: Q1 2026 in Review
518 of the 8,131 institutional investors tracked by Wall St. Rank reported a position in Watts Water Technologies (WTS) for Q1 2026, worth a combined $7.68B — up 4.7% from $7.34B a quarter earlier.
Buyers outnumbered sellers: 68 funds opened new WTS positions and 32 closed out — a net gain of 36 holders — while 210 added to existing stakes and 151 trimmed.
The largest buyer was Neuberger Berman Group, adding an estimated $52.6M. The largest seller was Boston Partners, cutting an estimated $41.4M.
- 518 institutional investors held Watts Water Technologies (WTS) as of Q1 2026, up from 489 in Q4 2025.
- Funds reported $7.68B of Watts Water Technologies stock for Q1 2026, up 4.7% quarter-over-quarter.
- 68 funds opened new Watts Water Technologies positions in Q1 2026 and 32 closed out, a net change of +36 holders.
- The largest Watts Water Technologies buyer in Q1 2026 was Neuberger Berman Group, an estimated $52.6M added.
- The largest Watts Water Technologies seller in Q1 2026 was Boston Partners, an estimated $41.4M sold.
Based on aggregated 13F filings for Q1 2026.