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MKS Inc

391 hedge funds and large institutions have $5.65B invested in MKS Inc in 2025 Q1 according to their latest regulatory filings, with 61 funds opening new positions, 166 increasing their positions, 117 reducing their positions, and 79 closing their positions.

New
Increased
Maintained
Reduced
Closed

more call options, than puts

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

more repeat investments, than reductions

Existing positions increased: | Existing positions reduced:

less ownership

Funds ownership:

less funds holding

Funds holding:

23% less first-time investments, than exits

New positions opened: 61 | Existing positions closed: 79

23% less capital invested

Capital invested by funds: $7.36B → $5.65B (-$1.71B)

25% less funds holding in top 10

Funds holding in top 10: 43 (-1)

Holders
391
Holders Change
Holders Change %
% of All Funds
Holding in Top 10
3
Holding in Top 10 Change
Holding in Top 10 Change %
% of All Funds
New
Increased
Reduced
Closed
Calls
$155M
Puts
$16.4M
Net Calls
Net Calls Change
Name Holding Trade Value Shares
Change
Change in
Stake
California Public Employees Retirement System
51
California Public Employees Retirement System
California
$20.8M
AIM
52
Artemis Investment Management
United Kingdom
$20.2M
Bank of Montreal
53
Bank of Montreal
Ontario, Canada
$18.7M
Goldman Sachs
54
Goldman Sachs
New York
$18.7M
Thrivent Financial for Lutherans
55
Thrivent Financial for Lutherans
Minnesota
$18M
SFM
56
Systematic Financial Management
New Jersey
$17.8M
AI
57
Aperture Investors
New York
$16.4M
KCM
58
Kennedy Capital Management
Missouri
$15.1M
RhumbLine Advisers
59
RhumbLine Advisers
Massachusetts
$15.1M
New York State Common Retirement Fund
60
New York State Common Retirement Fund
New York
$13.3M
BNP Paribas Financial Markets
61
BNP Paribas Financial Markets
France
$13.2M
Retirement Systems of Alabama
62
Retirement Systems of Alabama
Alabama
$12.7M
PCH
63
Polar Capital Holdings
United Kingdom
$12.5M
Ameriprise
64
Ameriprise
Minnesota
$12.4M
SEI Investments
65
SEI Investments
Pennsylvania
$11.6M
PCM
66
Penserra Capital Management
California
$11.5M
NL
67
Nuveen LLC
North Carolina
$11M
Bessemer Group
68
Bessemer Group
New Jersey
$10.7M
Deutsche Bank
69
Deutsche Bank
Germany
$10.6M
SC
70
SummitTX Capital
Texas
$10.6M
Swiss National Bank
71
Swiss National Bank
Switzerland
$10.5M
NIM
72
Needham Investment Management
New York
$10.3M
FGP
73
Freestone Grove Partners
California
$9.89M
Envestnet Asset Management
74
Envestnet Asset Management
Illinois
$8.88M
HCA
75
Harbor Capital Advisors
Illinois
$8.8M