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MKS Inc. Common Stock
MKSI

Overview Fund Activity

388 hedge funds and large institutions have $7.41B invested in MKS Inc. Common Stock in 2025 Q2 according to their latest regulatory filings, with 74 funds opening new positions, 152 increasing their positions, 127 reducing their positions, and 71 closing their positions.

New
Increased
Maintained
Reduced
Closed
Holders
388
Holders Change
-3
Holders Change %
-0.77%
% of All Funds
5.2%
Holding in Top 10
4
Holding in Top 10 Change
+1
Holding in Top 10 Change %
+33.33%
% of All Funds
0.05%
New
74
Increased
152
Reduced
127
Closed
71
Calls
$198M
Puts
$25.1M
Net Calls
+$173M
Net Calls Change
+$34M

Top Buyers

1
T. Rowe Price Associates
T. Rowe Price Associates
Maryland
+$61M
2
FCM
Frontier Capital Management
Massachusetts
+$53.9M
3
JPMorgan Chase & Co
JPMorgan Chase & Co
New York
+$48M
4
Victory Capital Management
Victory Capital Management
Texas
+$47.5M
5
CCM
Channing Capital Management
Illinois
+$43.6M

Top Sellers

1
Nordea Investment Management
Nordea Investment Management
Sweden
-$57.3M
2
Millennium Management
Millennium Management
New York
-$53.7M
3
Nomura Holdings
Nomura Holdings
Japan
-$29.6M
4
D.E. Shaw & Co
D.E. Shaw & Co
New York
-$29.4M
5
Point72 Asset Management
Point72 Asset Management
Connecticut
-$28.8M
Name Holding Trade Value Shares
Change 		Shares
Change %
PWA
376
Principia Wealth Advisory
Texas
$994 -$199 -2 -17%
NFSG
377
Newbridge Financial Services Group
Florida
$994 – – –
CH
378
Cromwell Holdings
Wyoming
$994 +$696 +7 +233%
RWM
379
Rialto Wealth Management
New York
$895 +$298 +3 +50%
DF
380
DecisionPoint Financial
Arizona
$806 +$806 +8 New
HI
381
Harbour Investments
Wisconsin
$596 +$596 +6 New
AT
382
Arlington Trust
Alabama
$596 +$596 +6 New
IAS
383
IMA Advisory Services
Colorado
$397 +$397 +4 New
JWA
384
JFS Wealth Advisors
Pennsylvania
$299 -$498 -5 -63%
RS
385
Rakuten Securities
Japan
$298 -$1.09K -11 -79%
AWM
386
Activest Wealth Management
Florida
$298 +$298 +3 New
DPW
387
DiNuzzo Private Wealth
Pennsylvania
$199 -$299 -3 -60%
HIA
388
HFM Investment Advisors
New Jersey
$99 -$99 -1 -50%
BHWM
389
Bay Harbor Wealth Management
Maryland
$99 – – –
Point72 Asset Management
390
Point72 Asset Management
Connecticut
– -$28.8M -359,886 Closed
AIM
391
Artemis Investment Management
United Kingdom
– -$20.2M -251,799 Closed
AI
392
Aperture Investors
New York
– -$16.4M -205,209 Closed
SBH
393
Segall Bryant & Hamill
Illinois
– -$7.44M -92,784 Closed
First Eagle Investment Management
394
First Eagle Investment Management
New York
– -$6.94M -86,649 Closed
CF
395
Corebridge Financial
Texas
– -$5.96M -74,375 Closed
Fisher Asset Management
396
Fisher Asset Management
Washington
– -$4.26M -53,108 Closed
NAM
397
Nissay Asset Management
Japan
– -$3.24M -40,366 Closed
Renaissance Technologies
398
Renaissance Technologies
New York
– -$3.03M -37,803 Closed
GIP
399
Granite Investment Partners
California
– -$2.73M -34,043 Closed
Calamos Advisors
400
Calamos Advisors
Illinois
– -$2.44M -30,500 Closed
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