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Cromwell Holdings LLC

Position in MKSI — Mks Inc

CIK 1894712 JACKSON, WY

Position in MKSI

as of Jun 30, 2026 · filed Jul 14, 2026
Position Value
$8,451
+$5,464 QoQ
Shares Held
19
+46.2% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#719
of 773 holders
Holding Since
Mar 2025
6 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in MKSI Over Time

Shares Held

Position Value (USD)

Position in Scientific & Technical Instruments

Technology · as of Jun 30, 2026

Cromwell Holdings LLC holds $783,274 across 10 Scientific & Technical Instruments names. MKSI ranks #7 (1.1% of the industry book) .

# Ticker Company Shares Value (USD) Open
7 MKSI
Mks Inc
This page
19 $8,451

All Filings in MKSI

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6 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $8,451 19
2026-03-31 $2,987 13
2025-12-31 $1,598 10
2025-09-30 $1,237 10
2025-06-30 $993 10
2025-03-31 $240 3