Arlington Partners LLC

SEC CIK: 0001389848
Latest filing: Jul 7, 2026

SEC filings (opens in a new tab)

MKSI holding history

MKS Inc in every 13F filed by Arlington Partners LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

MKSI overview All 13F holders of MKSI Full Q2 2026 holdings

Shares (Q3 2022): 0; Sold out in Q3 2022
Value: $0
% of portfolio: 0.0%
Quarters held: 3; Since Q4 2021

Holdings of MKSI by Arlington Partners LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q3 2022	0	$0	0.0%	−82−100.0%	Sold out	Holders
Q2 2022	82	$8.00K	<0.1%	−49−37.4%	Reduced	Holders
Q1 2022	131	$20.0K	<0.1%	00.0%	Unchanged	Holders
Q4 2021	131	$23.0K	<0.1%	+131	New	Holders