Mariner, LLC

SEC CIK: 0001373442
Latest filing: Aug 13, 2026

SEC filings (opens in a new tab)

RARE holding history

Ultragenyx Pharmaceutical Inc. 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.

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

Shares (Q2 2026): 146,400
Value: $4.89M
% of portfolio: <0.1%
Quarters held: 3; Since Q4 2025

Holdings of RARE by Mariner, LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	146,400	$4.89M	<0.1%	+85,086+138.8%	Added	Holders
Q1 2026	61,314	$1.28M	<0.1%	+51,069+498.5%	Added	Holders
Q4 2025	10,245	$235.7K	<0.1%	+10,245	New	Holders