Question 1

Who owns MKSI?

Accepted Answer

MKS INC. (MKSI) is held by 252 institutional investors that disclose positions via SEC 13F filings. The largest disclosed holder is BlackRock, Inc. as of Q2 2026.

Question 2

Are institutions buying or selling MKSI?

Accepted Answer

In Q2 2026, 141 institutions opened or increased positions in MKS INC. while 109 reduced or exited — a net buying quarter.

Question 3

What is the Smart Money Verdict on MKSI?

Accepted Answer

HoldingsIntel scores MKS INC. across four independent sources (institutional 13F activity, insider trades, activist filings, and congressional trades) — with 4 of the 4 carrying data for MKSI. In Q2 2026, the institutional leg showed net inflows: 141 buying versus 109 selling.

Question 4

How many hedge funds hold MKSI?

Accepted Answer

252 institutional investors report holding MKS INC. (MKSI) as of Q2 2026, based on SEC 13F filings.

Question 5

Is institutional money flowing into MKSI?

Accepted Answer

As of Q2 2026, tracked institutions in MKS INC. show 141 buyers versus 109 sellers — net inflows.

Question 6

Are Congress members and hedge funds both buying MKSI?

Accepted Answer

Yes — in the latest quarter, 1 members of Congress and 141 institutional investors bought MKS INC.. HoldingsIntel cross-checks STOCK Act disclosures against 13F filings to surface these overlaps.

Fund	Action	Shares	Value	Weight	Est. P&L	Conviction
BlackRock, Inc.	Increased	6.9M(+4.3%)	$3.1B	0.0%	+102.05%	33
Invesco Ltd.	Increased	4.7M(+25.3%)	$2.1B	0.2%	+32.65%	47
VPVANGUARD PORTFOLIO MANAGEMENT LLC	Increased	3.7M(+0.6%)	$1.6B	0.1%	+10.87%	32
JPMORGAN CHASE & CO	Increased	3.4M(+60.9%)	$1.4B	0.1%	-0.93%	46
VAVANGUARD CAPITAL MANAGEMENT LLC	Increased	3M(+1.2%)	$1.4B	0.0%	+10.28%	32
STATE STREET CORP	Increased	2.1M(+3.7%)	$949.4M	0.0%	+118.87%	33
Point72 Asset Management, L.P.	Increased	2M(+24.0%)	$888.2M	1.0%	+7.57%	55
Capital International Investors	Decreased	1.9M(-2.7%)	$851.9M	0.2%	+173.95%	0
GEODE CAPITAL MANAGEMENT, LLC	Decreased	1.5M(-0.0%)	$686.6M	0.0%	+108.20%	0
FMR LLC	Decreased	1.5M(-22.5%)	$667M	0.0%	+147.72%	0
WELLINGTON MANAGEMENT GROUP LLP	Decreased	1.4M(-22.8%)	$629.9M	0.1%	+168.13%	0
Capital World Investors	Increased	1.4M(+7.0%)	$607.7M	0.1%	+5.06%	34
Whale Rock Capital Management LLC	Decreased	1.3M(-2.7%)	$565.5M	4.5%	+11.48%	0
Neuberger Berman Group LLC	Decreased	1.2M(-18.7%)	$518.2M	0.3%	+188.47%	0
ALKEON CAPITAL MANAGEMENT LLC	New	1.1M	$476.8M	0.6%	-42.45%	61
WESTFIELD CAPITAL MANAGEMENT CO LP	Decreased	928,617(-11.3%)	$413M	1.3%	+57.81%	0
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	Decreased	808,198(-6.7%)	$359.5M	0.0%	+193.01%	0
CITADEL ADVISORS LLC	Decreased	697,670(-26.3%)	$310.3M	0.0%	+37.12%	0
MORGAN STANLEY	Increased	681,576(+32.3%)	$303.2M	0.0%	+25.75%	39
Bank of New York Mellon Corp	Decreased	658,544(-20.9%)	$292.9M	0.0%	+95.52%	0

MKS INC.

Smart Money Verdict

Who's Trading

Continue exploring

Other Technology stocks held by institutions

MKS INC.

Smart Money Verdict

Who's Trading

Top Holders

Continue exploring

Other Technology stocks held by institutions