Mariner, LLC

SEC CIK: 0001373442
Latest filing: Aug 13, 2026

SEC filings (opens in a new tab)

MMM holding history

3M Co 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.

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

Shares (Q2 2026): 405,370
Value: $65.6M
% of portfolio: 0.1%
Quarters held: 22; Since Q1 2021

Holdings of MMM by Mariner, LLC, by quarter
Quarter	Shares	Value	% of portfolio	Share change	Action	All holders
Q2 2026	405,370	$65.6M	0.1%	−12,541−3.0%	Reduced	Holders
Q1 2026	417,911	$60.7M	0.1%	+5,889+1.4%	Added	Holders
Q4 2025	412,022	$66.0M	0.1%	+47,305+13.0%	Added	Holders
Q3 2025	364,717	$56.6M	0.1%	+18,564+5.4%	Added	Holders
Q2 2025	346,153	$52.7M	0.1%	+116,821+50.9%	Added	Holders
Q1 2025	229,332	$33.7M	0.1%	+7,153+3.2%	Added	Holders
Q4 2024	222,179	$28.7M	<0.1%	+2,017+0.9%	Added	Holders
Q3 2024	220,162	$30.1M	0.1%	−222,052−50.2%	Reduced	Holders
Q2 2024	442,214	$45.2M	0.1%	+172,712+64.1%	Added	Holders
Q1 2024	269,502	$28.6M	0.1%	−367−0.1%	Reduced	Holders
Q4 2023	269,869	$29.5M	0.1%	−42,827−13.7%	Reduced	Holders
Q3 2023	312,696	$29.3M	0.1%	+33,813+12.1%	Added	Holders
Q2 2023	278,883	$27.9M	0.1%	−2,867−1.0%	Reduced	Holders
Q1 2023	281,750	$29.6M	0.1%	+5,932+2.2%	Added	Holders
Q4 2022	275,818	$33.1M	0.1%	+23,786+9.4%	Added	Holders
Q3 2022	252,032	$27.9M	0.1%	+9,227+3.8%	Added	Holders
Q2 2022	242,805	$31.4M	0.1%	−13,292−5.2%	Reduced	Holders
Q1 2022	256,097	$38.1M	0.1%	−169,447−39.8%	Reduced	Holders
Q4 2021	425,544	$75.6M	0.3%	+60,838+16.7%	Added	Holders
Q3 2021	364,706	$64.0M	0.3%	+12,860+3.7%	Added	Holders
Q2 2021	351,846	$69.9M	0.4%	+71,465+25.5%	Added	Holders
Q1 2021	280,381	$54.0M	0.4%	–	–	Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.