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MKS Inc

613 hedge funds and large institutions have $15.8B invested in MKS Inc in 2026 Q1 according to their latest regulatory filings, with 163 funds opening new positions, 200 increasing their positions, 190 reducing their positions, and 54 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

Call options by funds: $ | Put options by funds: $

more first-time investments, than exits

New positions opened: | Existing positions closed:

more funds holding in top 10

Funds holding in top 10:

more capital invested

Capital invested by funds: $ → $

20% more funds holding

Funds holding: 512613 (+101)

5% more repeat investments, than reductions

Existing positions increased: 200 | Existing positions reduced: 190

2.75% less ownership

Funds ownership: 105.2%102.45% (-2.7%)

Holders
613
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
24
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$496M
Puts
$50.6M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
State Board of Administration of Florida Retirement System
126
State Board of Administration of Florida Retirement System
Florida
$13.3M
CRC
127
Curi RMB Capital
Illinois
$12.5M
HVCM
128
Hel Ved Capital Management
Hong Kong
$12.1M
WSCM
129
Wellington Shields Capital Management
New York
$12M
First Trust Advisors
130
First Trust Advisors
Illinois
$12M
SAM
131
SEB Asset Management
$12M
GIA
132
GHP Investment Advisors
Colorado
$11.6M
State of Wisconsin Investment Board
133
State of Wisconsin Investment Board
Wisconsin
$11.3M
Russell Investments Group
134
Russell Investments Group
United Kingdom
$10.8M
GF
135
Gabelli Funds
New York
$10.8M
RS
136
Robeco Schweiz
Switzerland
$10.5M
SO
137
STRS Ohio
Ohio
$10.4M
Canada Pension Plan Investment Board
138
Canada Pension Plan Investment Board
Ontario, Canada
$10.4M
CCM
139
Channing Capital Management
Illinois
$10.2M
AG
140
Algert Global
California
$10.1M
WorldQuant Millennium Advisors
141
WorldQuant Millennium Advisors
New York
$10M
MOACM
142
Mutual of America Capital Management
New York
$9.91M
EP
143
Edgestream Partners
New Jersey
$9.81M
SCM
144
Sirios Capital Management
Massachusetts
$9.73M
SCM
145
Shapiro Capital Management
Georgia
$9.49M
Acadian Asset Management
146
Acadian Asset Management
Massachusetts
$9.48M
SC
147
Shellback Capital
Massachusetts
$9.47M
Citigroup
148
Citigroup
New York
$9.14M
SBH
149
Segall Bryant & Hamill
Illinois
$9.06M
Canada Life
150
Canada Life
Manitoba, Canada
$8.94M