WTS

WATTS WATER TECHNOLOGIES-A
USCUSIP 942749102
Institutional Owners
190
+26 QoQ
13F Value Held
$2.7B
Insider Net · 180d
$0
0↑ 0↓
Recent Filings
0
Smart-money sentimentMixed
BearishBullish
13F funds (latest Q)57 adding · 34 trimming
Insider net (180d)+$0
Price history not yet available for WTS.

Top institutional holders

190 13F filers
#FundPosition valueSharesLast moveAs of
1KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC
$500.1M
1.72MAddedQ1 2026
2VANGUARD PORTFOLIO MANAGEMENT LLC
$482.1M
1.66MNewQ1 2026
3VANGUARD CAPITAL MANAGEMENT LLC
$356.0M
1.23MNewQ1 2026
4STATE STREET CORP
$287.7M
991.1KAddedQ1 2026
5Impax Asset Management Group plc
$170.7M
588.0KReducedQ1 2026
6Mirova US LLC
$127.1M
437.9KReducedQ1 2026
7Port Capital LLC
$74.7M
257.4KAddedQ1 2026
8Cartenna Capital, LP
$69.7M
240.0KAddedQ1 2026
9VANGUARD FIDUCIARY TRUST CO
$55.4M
190.7KNewQ1 2026
10Birch Hill Investment Advisors LLC
$55.0M
189.3KReducedQ1 2026
11EULAV Asset Management
$37.4M
128.9KAddedQ1 2026
12Polar Capital Holdings Plc
$36.7M
126.5KAddedQ1 2026
13STOREBRAND ASSET MANAGEMENT AS
$27.6M
112.2KNewQ2 2025
14GROUPAMA ASSET MANAGMENT
$24.0M
82.6KAddedQ1 2026
15Walleye Capital LLC
$20.8M
71.8KNewQ1 2026
16E. Ohman J:or Asset Management AB
$18.7M
64.5KAddedQ1 2026
17Robeco Schweiz AG
$18.3M
63.0KReducedQ1 2026
18Zurcher Kantonalbank (Zurich Cantonalbank)
$18.3M
62.9KReducedQ1 2026
19Perpetual Ltd
$17.7M
60.8KAddedQ1 2026
20Champlain Investment Partners, LLC
$15.9M
54.8KReducedQ1 2026
21VOLORIDGE INVESTMENT MANAGEMENT, LLC
$13.0M
44.9KReducedQ1 2026
22FULLER & THALER ASSET MANAGEMENT, INC.
$12.6M
43.5KAddedQ1 2026
23TUDOR INVESTMENT CORP ET AL
$11.2M
38.6KReducedQ1 2026
24Clark Capital Management Group, Inc.
$10.9M
37.5KAddedQ1 2026
25BURNEY CO/
$10.6M
36.6KReducedQ1 2026

Fund activity — latest quarter

Opened (NEW)
18
funds
Added
39
funds
Reduced
34
funds
Exited
0
funds

Insider activity (Form 4)

No Form 4 insider transactions on file yet.

Institutional ownership over time

182 funds+179 since Q2 2022
091182Q2 2022Q1 2023Q4 2023Q3 2024Q2 2025Q1 2026
funds holding aggregate valuelatest $2.3B

Funds that own WTS also own

CompanyCo-held byCombined value
Microsoft Corp.MSFT181 funds$188.6B
Lilly Eli & CompanyLLY181 funds$53.2B
Nvidia CorporationNVDA179 funds$276.0B
Amazon.com IncAMZN179 funds$133.9B
Broadcom LtdAVGO179 funds$97.4B
GOOGLE INCGOOGL177 funds$114.6B
Visa Inc-Class A SharesV177 funds$40.9B
Mastercard Inc-Class AMA177 funds$32.0B
Apple Inc.AAPL176 funds$237.1B
Jpmorgan Chase & Co - USJPM176 funds$61.6B
Meta Platforms, Inc.META175 funds$82.8B
Costco Wholesale Corp.COST175 funds$30.6B

Ranked by how many of WTS's institutional holders also hold each name — a cross-fund conviction signal. Via the MCP server (ticker.co_held).

Recent filings

0 shown

No filings captured for this ticker in the live stream yet.

13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for WTS. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes. Every panel above is one call to the Arkolith API & MCP server.