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Mueller Water Products

424 hedge funds and large institutions have $4.04B invested in Mueller Water Products in 2026 Q1 according to their latest regulatory filings, with 70 funds opening new positions, 165 increasing their positions, 134 reducing their positions, and 35 closing their positions.

New
Increased
Maintained
Reduced
Closed

100% more first-time investments, than exits

New positions opened: 70 | Existing positions closed: 35

23% more repeat investments, than reductions

Existing positions increased: 165 | Existing positions reduced: 134

15% more capital invested

Capital invested by funds: $3.52B → $4.04B (+$519M)

7% more funds holding

Funds holding: 397424 (+27)

0.5% less ownership

Funds ownership: 94.44%93.94% (-0.5%)

100% less call options, than puts

Call options by funds: $0 | Put options by funds: $16K

Holders
424
Holders Change
+27
Holders Change %
+6.8%
% of All Funds
5.22%
Holding in Top 10
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
70
Increased
165
Reduced
134
Closed
35
Calls
Puts
$16K
Net Calls
-$16K
Net Calls Change
+$10K
Name Holding Trade Value Shares
Change
Change in
Stake
VFT
26
Vanguard Fiduciary Trust
Pennsylvania
$29.9M +$30.2M +1,088,701 New
Bank of New York Mellon
27
Bank of New York Mellon
New York
$29.6M -$728K -26,263 -2%
Legal & General Group
28
Legal & General Group
United Kingdom
$29.5M -$507K -18,273 -2%
TIM
29
Triodos Investment Management
Netherlands
$27.7M -$2.27M -82,000 -8%
Fidelity Investments
30
Fidelity Investments
Massachusetts
$26.5M +$4.41M +158,978 +20%
Ameriprise
31
Ameriprise
Minnesota
$25.7M -$20.6M -743,490 -44%
UBS Group
32
UBS Group
Switzerland
$25.5M -$9.1M -328,367 -26%
Goldman Sachs
33
Goldman Sachs
New York
$24.8M -$2.45M -88,353 -9%
Two Sigma Investments
34
Two Sigma Investments
New York
$24.6M +$16.3M +586,768 +190%
Bank of America
35
Bank of America
North Carolina
$24.4M +$5.69M +205,269 +30%
AG
36
Algert Global
California
$23.3M +$12M +434,657 +106%
JP Morgan Chase
37
JP Morgan Chase
New York
$19.8M +$8.99M +324,463 +78%
GF
38
Gabelli Funds
New York
$18.5M +$11.1K +400 +0.1%
Aberdeen Group
39
Aberdeen Group
United Kingdom
$17.9M -$1.22M -44,107 -6%
Millennium Management
40
Millennium Management
New York
$17.2M -$4M -144,151 -19%
Bessemer Group
41
Bessemer Group
New Jersey
$16.2M +$12.7M +459,393 +355%
Envestnet Asset Management
42
Envestnet Asset Management
Illinois
$16.2M +$985K +35,531 +6%
VOYA Investment Management
43
VOYA Investment Management
Georgia
$16.2M -$1.15M -41,553 -7%
GKIM
44
GW&K Investment Management
Massachusetts
$16M -$1.46M -52,702 -8%
PAM
45
Panagora Asset Management
Massachusetts
$15.6M -$2.6M -93,776 -14%
Assenagon Asset Management
46
Assenagon Asset Management
Luxembourg
$15.5M -$7.76M -280,108 -33%
Public Sector Pension Investment Board (PSP Investments)
47
Public Sector Pension Investment Board (PSP Investments)
Quebec, Canada
$15.4M +$512K +18,456 +3%
DPIM
48
Duff & Phelps Investment Management
Illinois
$13.5M -$1.55M -55,824 -10%
LN
49
Lightrock Netherlands
Netherlands
$13.1M -$610K -22,000 -4%
Brown Advisory
50
Brown Advisory
Maryland
$12.9M -$19.2M -692,648 -60%