MKS Inc

MKSI

Data as of Q4 2025

Track which institutional investors hold this security, how their positions are changing, and whether consensus is bullish or bearish. Listed on US.

SymbolMKSI

CUSIP55306N104

Type

equity

ClassCommon Stock - Domestic

SEC EDGAR Source

Institutional Holders

196

Total Institutional Value

$9.3B

Institutional Consensus

Price History

Institutional Holders(Showing 5 of 196)

Filer	Action	Shares	Value	Portfolio Weight	Est. P&L	Conviction
VANGUARD GROUP INC	Decreased	7.5M(-3.4%)	$1.2B	0.0%	+47.69%	0
BlackRock, Inc.	Increased	6.1M(+0.3%)	$981M	0.0%	+56.75%	32
Invesco Ltd.	Increased	3.9M(+61.8%)	$616.1M	0.1%	+24.27%	46
Capital International Investors	Decreased	3.2M(-0.5%)	$517.6M	0.1%	+72.65%	0
FMR LLC	Decreased	3.2M(-7.1%)	$511.1M	0.0%	+56.80%	0

Upgrade to Pro for 2 years of historical data, full analytics access, and CSV exports

Starting at $16/mo billed annually

Join investors tracking institutional hedge fund positions

Cancel anytime — no lock-in