MKS Inc. Common Stock — Institutional Ownership

Which tracked institutions hold MKSI, and how they changed the position last quarter. Latest holdings as of Jun 30, 2026. Source: SEC 13-F filings.

43
Funds holding
$11401093965
Total value held
Buying
27 added/new · 15 reduced
# Institution Value Shares Δ Shares Change (QoQ)
1 Blackrock, Inc. $3183158956 41134030 +11688300 +39.69%
2 Invesco Ltd. $2083810510 8161664 +8161664 NEW BUY
3 Jpmorgan Chase & Co $1445147416 17933844 -24803498 -58.04%
4 State Street Corp $1056961309 38656663 +6926931 +21.83%
5 Ubs Group Ag $649171702 1714768 +1714768 NEW BUY
6 Nomura Holdings Inc $511889629 1150831 +852475 +285.72%
7 Morgan Stanley $330576484 9993576 +4238513 +73.65%
8 Bank Of New York Mellon Corp $294396597 1158544 -173606 -13.03%
9 Northern Trust Corp $257034798 577866 +8642 +1.52%
10 Bank Of America Corp /De/ $231672747 520847 +57138 +12.32%
11 Principal Financial Group Inc $211093806 474686 -139544 -22.72%
12 Franklin Resources Inc $208115564 57757742 -1343151 -2.27%
13 Goldman Sachs Group Inc $164493515 1584721 -5610905 -77.98%
14 Raymond James Financial Inc $145642116 327432 -10530 -3.12%
15 Wells Fargo & Company/Mn $99669235 1348565 -32473 -2.35%
16 Bank Of Montreal /Can/ $76437183 25117782 +650 +0.00%
17 Federated Hermes, Inc. $66568323 149659 +149659 NEW BUY
18 Bank Of Nova Scotia $65429377 12358834 +3074634 +33.12%
19 Toronto Dominion Bank $60005306 134904 +96216 +248.70%
20 Royal Bank Of Canada $54654000 122876 -30127 -19.69%
21 Barclays Plc $52506417 118045 -43454 -26.91%
22 Ameriprise Financial Inc $40109425 90174 +90174 NEW BUY
23 Sei Investments Co $24453155 349018 -48196 -12.13%
24 Citigroup Inc $17528678 39408 -26903 -40.57%
25 Stifel Financial Corp $13586008 30544 +30544 NEW BUY
26 Prudential Financial Inc $11063955 24874 -3601 -12.65%
27 Ing Groep Nv $10103187 22714 +22714 NEW BUY
28 Fifth Third Bancorp $8852673 19903 +609 +3.16%
29 M&T Bank Corp $7681131 17267 -4777 -21.67%
30 Janus Henderson Group Plc $6983126 30370 +30370 NEW BUY
31 Pnc Financial Services Group, Inc. $4175816 9388 -56 -0.59%
32 Us Bancorp \De\ $3011295 6770 +383 +6.00%
33 Hancock Whitney Corp $2477536 5570 -29 -0.52%
34 Southstate Bank Corp $455476 1024 +1024 NEW BUY
35 Jefferies Financial Group Inc. $455030 1023 +1023 NEW BUY
36 Truist Financial Corp $443465 997 +997 NEW BUY
37 Banco Santander, S.A. $299350 673 +673 NEW BUY
38 Stonex Group Inc. $264185 846 +846 NEW BUY
39 Allstate Corp $231741 521 +521 NEW BUY
40 Westwood Holdings Group Inc $213504 480 +480 NEW BUY
41 Atlantic Union Bankshares Corp $205745 463 +1 +0.22%
42 City Holding Co $45368 102 Held
43 First Horizon Corp $19126 43 +43 NEW BUY

Aggregated across tracked institutional filers. Reported quarterly on SEC Form 13-F and may lag. For research only — not investment advice.