MKS Inc. Common Stock — Institutional Ownership

Which tracked institutions hold MKSI, and how they changed the position last quarter. Latest holdings as of Mar 31, 2026. Source: SEC 13-F filings.

43
Funds holding
$4255394758
Total value held
Buying
29 added/new · 11 reduced
# Institution Value Shares Δ Shares Change (QoQ)
1 Blackrock, Inc. $1526335861 6641730 +502891 +8.19%
2 Invesco Ltd. $616110658 3855511 +1472145 +61.77%
3 State Street Corp $472887391 2057732 +40142 +1.99%
4 Bank Of New York Mellon Corp $191236622 832150 +43502 +5.52%
5 Principal Financial Group Inc $141162055 614230 -151365 -19.77%
6 Northern Trust Corp $130813368 569224 +3238 +0.57%
7 Morgan Stanley $118366809 515063 -75458 -12.78%
8 Franklin Resources Inc $109364969 475893 -565832 -54.32%
9 Bank Of America Corp /De/ $106564965 463709 -16518 -3.44%
10 Invesco Ltd. $106036142 83133000 +4500000 +5.72%
11 Franklin Resources Inc $96995063 58625000 -3234000 -5.23%
12 Raymond James Financial Inc $75834166 337962 +88615 +35.54%
13 Nomura Holdings Inc $68565192 298356 NEW BUY
14 Wells Fargo & Company/Mn $62510858 391182 +32501 +9.06%
15 Goldman Sachs Group Inc $56447341 245626 +65628 +36.46%
16 State Street Corp $48790541 29672000 -78000 -0.26%
17 Bank Of Montreal /Can/ $41467250 25000000 NEW BUY
18 Blackrock, Inc. $37672208 22804000 +2401000 +11.77%
19 Barclays Plc $37114088 161499 NEW BUY
20 Royal Bank Of Canada $35161000 153003 NEW BUY
21 Bank Of Montreal /Can/ $26918105 117132 NEW BUY
22 Sei Investments Co $23260628 101214 NEW BUY
23 Ameriprise Financial Inc $22794382 99188 -54907 -35.63%
24 Bank Of Nova Scotia $14979321 9284200 NEW BUY
25 Goldman Sachs Group Inc $11481400 6950000 +6323000 +1008.45%
26 Citigroup Inc $10596497 66311 +524 +0.80%
27 Bank Of America Corp /De/ $9641072 5836000 -3995000 -40.64%
28 Toronto Dominion Bank $8890974 38688 NEW BUY
29 Morgan Stanley $8656480 5240000 -6242000 -54.36%
30 Janus Henderson Group Plc $6983126 30370 NEW BUY
31 Prudential Financial Inc $6543840 28475 +4398 +18.27%
32 Citigroup Inc $5502507 4314000 NEW BUY
33 Fifth Third Bancorp $4434005 19294 +18674 +3011.94%
34 M&T Bank Corp $3523468 22044 +1152 +5.51%
35 Barclays Plc $2667174 1608000 NEW BUY
36 Wells Fargo & Company/Mn $2442680 1909000 -1212000 -38.83%
37 Pnc Financial Services Group, Inc. $2170377 9444 -560 -5.60%
38 Hancock Whitney Corp $1588717 5599 +213 +3.95%
39 Us Bancorp \De\ $1467795 6387 +5 +0.08%
40 Bank Of New York Mellon Corp $829345 500000 Held
41 Sei Investments Co $488992 296000 NEW BUY
42 Atlantic Union Bankshares Corp $73886 462 Held
43 City Holding Co $23440 102 Held

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