Skip to main content

Ballentine Partners, LLC

Position in MKSI — Mks Inc

CIK 1374889 Waltham, MA

Position in MKSI

as of Jun 30, 2026 · filed Jul 17, 2026
Position Value
$717,017
+$354,148 QoQ
Shares Held
1,612
+2.1% QoQ
Ownership
0.002%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
#449
of 773 holders
Holding Since
Dec 2025
3 quarters on record
Voting authority Sole 0% Shared 0% None 100%

Common Shares in MKSI Over Time

Shares Held

Position Value (USD)

Position in Scientific & Technical Instruments

Technology · as of Jun 30, 2026

Ballentine Partners, LLC holds $5,180,461 across 9 Scientific & Technical Instruments names. MKSI ranks #4 (13.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
4 MKSI
Mks Inc
This page
1,612 $717,017

All Filings in MKSI

Export CSV
3 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $717,017 1,612
2026-03-31 $362,869 1,579
2025-12-31 $252,004 1,577