WATTS WATER TECHNOLOGIES INC - Class A Common Stock, par value $.10 per share (WTS)

Q: What does CUSIP 942749102 represent in this 13F holders report?

CUSIP 942749102 is the security identifier for WTS - WATTS WATER TECHNOLOGIES INC - Class A Common Stock, par value $.10 per share used to aggregate holder disclosures.

Q: How many institutions held WTS - WATTS WATER TECHNOLOGIES INC - Class A Common Stock, par value $.10 per share in Q4 2021?

319 institutional investors reported WTS - WATTS WATER TECHNOLOGIES INC - Class A Common Stock, par value $.10 per share for Q4 2021. Use the holders table for investor-level position and value details.

CUSIP: 942749102

Q4 2021 13F Holders as of 31 Dec 2021

Security type / class: Equity / Class A Common Stock, par value $.10 per share
Total 13F shares: 25,327,232
Total 13F value: $4,915,866,437
Share change: -80,828
Put/Call ratio: 85%
SEC-reported price per share: $194.17
Number of holders: 319
Value change: -$13,993,481
Number of buys: 142
Number of sells: 122
Shares outstanding: 33,354,746

Security key

942749102

Report period

Q4 2021

Institutions

319

Top holders

WTS full security history Ownership snapshot Full 13F holder table Newer quarter: Q1 2022 Previous quarter: Q3 2021 WATTS WATER TECHNOLOGIES INC SEC filings WATTS WATER TECHNOLOGIES INC company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Reporting periods

Holder history for CUSIP 942749102

Newer quarter: Q1 2022 Previous quarter: Q3 2021

Recent filing periods:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Ownership snapshot

Top reported holders of WTS - WATTS WATER TECHNOLOGIES INC - Class A Common Stock, par value $.10 per share (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

BlackRock Finance, Inc.

Disclosed value leader

BlackRock Finance, Inc.

Comparable rows

15/15

Latest evidence

30 Sep 2021

13F Lead comparable stake: 14% Showing 1-6 of 15 holder rows.

Quick read

BlackRock Finance, Inc. leads the comparable SEC ownership view at 14%.

15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens BlackRock Finance, Inc.'s linked filing trail.

Comparable ownership Top 5

BlackRock Finance, Inc. 14%

VANGUARD GROUP INC 8.7%

KAYNE ANDERSON RUDNICK INVESTMENT... 7%

Impax Asset Management Group plc 6.2%

STATE STREET CORP 2.6%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
BlackRock Finance, Inc.	13F Company 13F	14%	$769,712,000 4,579,156 shares	—	30 Sep 2021
VANGUARD GROUP INC	13F Company 13F	8.7%	$487,791,000 2,901,965 shares	—	30 Sep 2021
KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC	13F Company 13F	7%	$390,126,000 2,320,926 shares	—	30 Sep 2021
Impax Asset Management Group plc	13F Company 13F	6.2%	$348,289,000 2,076,170 shares	—	30 Sep 2021
STATE STREET CORP	13F Company 13F	2.6%	$146,951,000 874,238 shares	—	30 Sep 2021
GAMCO INVESTORS, INC. ET AL	13F Company 13F	2.2%	$121,433,000 722,429 shares	—	30 Sep 2021

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q4 2021

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

319

25,327,232

Rows available

319

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q4 2021 vs Q3 2021 Across Filers

Q3 2021 holders

284

Q4 2021 holders

319

Holder diff

Investor	Q3 2021 Shares	Q4 2021 Shares	Share Diff	Share Chg %	Q3 2021 value	Q4 2021 value	Value change	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend