Watts Water Ownership | Who Owns Watts Water?

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Watts Water Ownership Summary

Watts Water is owned by 65.25% institutional investors, 1.09% insiders, and 33.65% retail investors. Blackrock is the largest institutional shareholder, holding 11.41% of WTS shares. iShares Core S&P Mid-Cap ETF is the top mutual fund, with 2.65% of its assets in Watts Water shares.

WTS Ownership Benchmark

Type	Name	% Inst	% Insiders	% Retail
Stock	Watts Water	65.25%	1.09%	33.65%
Sector	Industrials Stocks	47.69%	12.55%	39.76%
Industry	Industrial Machinery Stocks	47.74%	9.56%	42.70%

Institutional Shareholders

Top Institutional Shareholders by Total Shares

Holder	Shares	% Holding	Value
Blackrock	3.81M	11.41%	$698.58M
Blackrock funding, inc. /de	3.61M	10.76%	$995.22M
Vanguard group	3.08M	9.18%	$848.87M
Kayne anderson rudnick investment management	2.32M	6.94%	$649.18M
State street	999.20K	2.98%	$279.06M
Boston partners	891.58K	2.67%	$245.80M
Price t rowe associates inc /md/	881.27K	2.63%	$246.12M
Geode capital management	832.15K	2.48%	$229.72M
Impax asset management group	647.87K	1.93%	$178.83M
Dimensional fund advisors lp	522.62K	1.56%	$144.26M

Top Institutional Shareholders by % of Total Assets

Holder	Shares	% Assets	Value
Stone run capital	32.00K	3.52%	$8.94M
Port capital	251.21K	2.92%	$70.16M
Birch hill investment advisors	189.91K	2.19%	$52.42M
North growth management	40.00K	1.94%	$11.13M
Triodos investment management bv	86.00K	1.74%	$24.08M
Kayne anderson rudnick investment management	2.32M	1.58%	$649.18M
Beacon harbor wealth advisors	23.68K	1.45%	$6.54M
Cartenna capital, lp	170.00K	1.34%	$47.48M
Longboard asset management, lp	736.00	1.29%	$203.15K
Mirova us	460.43K	1.28%	$127.09M

Top Buyers

Holder	Shares	% Assets	Change
Price t rowe associates inc /md/	881.27K	0.03%	545.61K
Norges bank	364.56K	0.01%	364.56K
Cartenna capital, lp	170.00K	1.34%	170.00K
Goldman sachs group	282.83K	0.01%	125.22K
Invesco	469.51K	0.02%	120.09K

Top Sellers

Holder	Shares	% Assets	Change
Wellington management group llp	-	-	-135.69K
Ubs group	97.77K	0.00%	-104.48K
Victory capital management	205.06K	0.03%	-100.73K
Impax asset management group	647.87K	1.12%	-97.75K
Kayne anderson rudnick investment management	2.32M	1.58%	-56.61K

New Positions

Holder	Shares	% Assets	Change	Value
Norges bank	364.56K	0.01%	364.56K	$100.63M
Cartenna capital, lp	170.00K	1.34%	170.00K	$47.48M
Walleye capital	56.08K	0.06%	56.08K	$15.66M
Woodline partners lp	42.69K	0.06%	42.69K	$11.92M
Boothbay fund management	22.59K	0.09%	22.59K	$6.31M

Sold Out

Holder	Change
Tfo-tdc	-1.00
Retirement wealth solutions	-1.00
Sound income strategies	-1.00
Greenline partners	-1.00
Claris advisors, llc / mo /	-2.00

Institutional Ownership Trends

Date	Holdings	Change %	Shares	Change %	Ownership	Change %	Increased Position	Change %	Decreased Position	Change %
Dec 31, 2025	388	-18.32%	21,859,658	-17.10%	65	1.05%	160	-26.27%	140	-15.15%
Sep 30, 2025	418	-9.33%	24,509,071	-8.28%	73	1.15%	189	-19.23%	146	-6.41%
Jun 30, 2025	454	5.34%	26,700,238	2.03%	79	1.31%	234	6.85%	153	15.04%
Mar 31, 2025	1	-99.76%	6,973	-99.97%	-	0.00%	1	-99.49%	-	-100.00%
Dec 31, 2024	247	-38.10%	16,704,078	-35.87%	49	0.82%	115	-36.11%	77	-50.64%

Top Mutual Funds Shareholders

Holder	Shares	% Holding	Change
iShares Core S&P Mid-Cap ETF	884.89K	2.65%	15.84K
Vanguard Total Stock Mkt Idx Inv	866.91K	2.60%	1.83K
Vanguard US Total Market Shares ETF	866.18K	2.60%	660.00
iShares Russell 2000 ETF	661.83K	1.99%	71.35K
JHancock Disciplined Value Mid Cap I	645.52K	1.94%	-17.35K
Vanguard Small Cap Index	620.83K	1.86%	-134.00
Virtus KAR Small-Cap Core I	438.50K	1.32%	-18.00
Vanguard Small Cap Value Index Inv	398.58K	1.20%	-2.96K
Impax Water Strategy Composite	375.79K	1.13%	-
First Trust SMID Cp Rising Div Achv ETF	323.49K	0.97%	189.00

Recent Insider Transactions

Date	Name	Role	Activity	Value
Feb 20, 2026	HORNE TIMOTHY P	-	Sell	$2.48M
Feb 19, 2026	Pagano Robert J Jr	President and CEO	Sell	$25.76K
Feb 19, 2026	Pagano Robert J Jr	President and CEO	Sell	$26.70K
Feb 19, 2026	Pagano Robert J Jr	President and CEO	Sell	$655.13K
Feb 19, 2026	Pagano Robert J Jr	President and CEO	Sell	$923.18K

Insider Transactions Trends

Date	Buy	Sell
2026 Q1	-	7
2025 Q4	-	5
2025 Q3	-	2
2025 Q2	-	4
2025 Q1	-	1

WTS Ownership FAQ

Who Owns Watts Water?

Watts Water shareholders are primarily institutional investors at 65.25%, followed by 1.09% insiders and 33.66% retail investors. The average institutional ownership in Watts Water's industry, Industrial Machinery Stocks, is 47.74%, which Watts Water exceeds.

Who owns the most shares of Watts Water?

Watts Water’s largest shareholders are Blackrock (3.81M shares, 11.41%), Blackrock funding, inc. /de (3.61M shares, 10.76%), and Vanguard group (3.08M shares, 9.18%). Together, they hold 31.35% of Watts Water’s total shares outstanding.

Does Blackrock own Watts Water?

Yes, BlackRock owns 11.41% of Watts Water, totaling 3.81M shares as of Jun 2024. This represents 0.02% of BlackRock's total assets, with a market value of 698.58M$. In the last quarter, BlackRock increased its holdings by 18.54K shares, a 0.49% change.

Who is Watts Water’s biggest shareholder by percentage of total assets invested?

Stone run capital is Watts Water’s biggest shareholder by percentage of total assets invested, with 3.52% of its assets in 32K Watts Water shares, valued at 8.94M$.

Who is the top mutual fund holder of Watts Water shares?

iShares Core S&P Mid-Cap ETF is the top mutual fund holder of Watts Water shares, with 2.65% of its total shares outstanding invested in 884.89K Watts Water shares.

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