Mariner, LLC

SEC CIK: 0001373442
Latest filing: Aug 13, 2026

SEC filings (opens in a new tab)

Y holding history

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

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

Shares (Q4 2022): 0; Sold out in Q4 2022
Value: $0
% of portfolio: 0.0%
Quarters held: 2; Since Q4 2021

Holdings of Y by Mariner, LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q4 2022	0	$0	0.0%	−3,682−100.0%	Sold out	Holders
Q3 2022	3,682	$3.09M	<0.1%	+3,682	New	Holders
Q1 2022	0	$0	0.0%	−10,530−100.0%	Sold out	Holders
Q4 2021	10,530	$7.03M	<0.1%	+10,530	New	Holders