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Masco
MAS

Overview Fund Activity

853 hedge funds and large institutions have $13.6B invested in Masco in 2025 Q1 according to their latest regulatory filings, with 88 funds opening new positions, 277 increasing their positions, 341 reducing their positions, and 64 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
853
Holders Change
+7
Holders Change %
+0.83%
% of All Funds
11.58%
Holding in Top 10
1
Holding in Top 10 Change
-1
Holding in Top 10 Change %
-50%
% of All Funds
0.01%
New
88
Increased
277
Reduced
341
Closed
64
Calls
$35.9M
Puts
$14.9M
Net Calls
+$21.1M
Net Calls Change
+$6.63M

Top Buyers

1
Invesco
Invesco
Georgia
+$93M
2
First Trust Advisors
First Trust Advisors
Illinois
+$73.4M
3
Vanguard Group
Vanguard Group
Pennsylvania
+$68.5M
4
Pacer Advisors
Pacer Advisors
Pennsylvania
+$64.9M
5
Millennium Management
Millennium Management
New York
+$58.8M

Top Sellers

1
Boston Partners
Boston Partners
Massachusetts
-$194M
2
Assenagon Asset Management
Assenagon Asset Management
Luxembourg
-$42.4M
3
Brown Advisory
Brown Advisory
Maryland
-$38.3M
4
Massachusetts Financial Services
Massachusetts Financial Services
Massachusetts
-$32.2M
5
PAM
Panagora Asset Management
Massachusetts
-$30.3M
Name Holding Trade Value Shares
Change 		Shares
Change %
AQR Capital Management
51
AQR Capital Management
Connecticut
$42.7M -$17.5M -255,776 -29%
Victory Capital Management
52
Victory Capital Management
Texas
$42.5M -$2.41M -34,696 -5%
Swiss National Bank
53
Swiss National Bank
Switzerland
$42.3M -$563K -8,100 -1%
Barclays
54
Barclays
United Kingdom
$42.2M +$14.1M +202,365 +50%
SCP
55
Seizert Capital Partners
Michigan
$41.3M +$152K +2,190 +0.4%
Arrowstreet Capital
56
Arrowstreet Capital
Massachusetts
$41.1M -$7.22M -103,888 -15%
Renaissance Technologies
57
Renaissance Technologies
New York
$40.6M +$13M +187,200 +47%
Marshall Wace
58
Marshall Wace
United Kingdom
$38.5M +$12.6M +181,207 +49%
Raymond James Financial
59
Raymond James Financial
Florida
$35.2M +$3.42M +49,115 +11%
California State Teachers Retirement System (CalSTRS)
60
California State Teachers Retirement System (CalSTRS)
California
$35.1M -$18.2K -261 -0.1%
Citadel Advisors
61
Citadel Advisors
Florida
$34.7M +$25.4M +365,115 +273%
BTW
62
Boston Trust Walden
Massachusetts
$34.1M +$11.9K +171 +0%
Sumitomo Mitsui Trust Group
63
Sumitomo Mitsui Trust Group
Japan
$33.9M -$216K -3,105 -0.6%
Mitsubishi UFJ Asset Management
64
Mitsubishi UFJ Asset Management
Japan
$33.7M +$4.62M +66,416 +16%
BNP Paribas Financial Markets
65
BNP Paribas Financial Markets
France
$33.4M -$18.1M -259,923 -35%
Mitsubishi UFJ Trust & Banking
66
Mitsubishi UFJ Trust & Banking
Japan
$32.6M -$4.39M -63,195 -12%
HTC
67
Haverford Trust Company
Pennsylvania
$32M -$209K -3,002 -0.6%
Teacher Retirement System of Texas
68
Teacher Retirement System of Texas
Texas
$31.5M -$15.5M -222,932 -33%
Fidelity Investments
69
Fidelity Investments
Massachusetts
$31.3M -$11.6M -166,694 -27%
New York State Common Retirement Fund
70
New York State Common Retirement Fund
New York
$30.4M -$3.88M -55,775 -11%
California Public Employees Retirement System
71
California Public Employees Retirement System
California
$29.8M +$237K +3,415 +0.8%
VRS
72
Virginia Retirement Systems
Virginia
$29.7M +$29.7M +427,791 New
QCM
73
QRG Capital Management
Illinois
$29.5M -$80.7K -1,160 -0.3%
HSBC Holdings
74
HSBC Holdings
United Kingdom
$28.9M -$4.46M -64,393 -13%
RhumbLine Advisers
75
RhumbLine Advisers
Massachusetts
$28.9M +$2.16M +31,018 +8%
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