WTS
Common Stock

Watts Water Technologies INC

CL A As of Jun 30, 2026 CUSIP 942749102
Institutional Holders
578
Total Held Value
$10.52B
Total Exact Shares
27.17M
Largest Holder
BlackRock
2.82M shares • $1.10B
Reported Holders578
Filings dated Jun 30, 2026 unless marked
# Trend (4Q)
1 BlackRock $1.10B <0.1% -23.2% 2.82M Jun 30, 2026
2 Kayne Anderson Rudnick Investment Management $776.7M 2.4% -6.7% 1.98M Jun 30, 2026
3 Vanguard Portfolio Management $585.9M <0.1% -9.9% 1.50M Jun 30, 2026
4 Vanguard Capital Management $483.7M <0.1% +0.8% 1.24M Jun 30, 2026
5 Boston Partners $389.9M 0.3% +32.0% 997.5K Jun 30, 2026
6 State Street $333.6M <0.1% -14.0% 852.5K Jun 30, 2026
7 Geode Capital Management $300.5M <0.1% -16.5% 767.6K Jun 30, 2026
8 T. Rowe Price Associates $263.5M <0.1% -22.5% 673.2K Jun 30, 2026
9 Capital World Investors $258.0M <0.1% NEW 659.0K Jun 30, 2026
10 First Trust Advisors $213.9M 0.1% +0.2% 546.5K Jun 30, 2026
11 Impax Asset Management Group $212.7M 1.4% -7.6% 543.4K Jun 30, 2026
12 Dimensional Fund Advisors $206.1M <0.1% +1.0% 526.7K Jun 30, 2026
13 Invesco $199.4M <0.1% — 509.5K — Jun 30, 2026
14 Pictet Asset Management Holding $191.6M 0.2% >999% 489.6K Jun 30, 2026
15 Mirova US $161.3M 1.7% -5.9% 412.1K Jun 30, 2026
16 AQR Capital Management $159.3M 0.1% -1.4% 416.5K Jun 30, 2026
17 Gamco Investors, Inc. Et Al $156.2M 1.4% -1.3% 399.0K Jun 30, 2026
18 Boston Trust Walden $144.4M 1.1% -2.7% 369.0K Jun 30, 2026
19 Morgan Stanley $128.3M <0.1% +65.1% 327.7K Jun 30, 2026
20 Charles Schwab Investment Management $127.2M <0.1% -15.5% 325.0K Jun 30, 2026
Exited in Latest Filing61
# Fund Prior Value Prior % of Fund Change Prior Shares Trend (4Q) Exit Report
Each exit is an immediately prior-filing position absent from that manager's latest published filing. Prior values are shown for context and are not included in current totals.