Skip to main content
Livermore
Livermore
ZHEN

Mariner, LLC

SEC CIK
0001373442
Latest filing
Aug 13, 2026

CNC holding history

Centene 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.

CNC overviewAll 13F holders of CNCFull Q2 2026 holdings

Shares (Q2 2026)
959,718
Value
$61.6M
% of portfolio
0.1%
Quarters held
22
Since Q1 2021
Holdings of CNC by Mariner, LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026959,718$61.6M0.1%−19,783−2.0%ReducedHolders
Q1 2026979,501$32.1M<0.1%+199,989+25.7%AddedHolders
Q4 2025779,512$32.1M<0.1%+542,929+229.5%AddedHolders
Q3 2025236,583$8.44M<0.1%+105,975+81.1%AddedHolders
Q2 2025130,608$7.09M<0.1%+18,560+16.6%AddedHolders
Q1 2025112,048$6.80M<0.1%+5,753+5.4%AddedHolders
Q4 2024106,295$6.44M<0.1%−8,190−7.2%ReducedHolders
Q3 2024114,485$8.61M<0.1%+332+0.3%AddedHolders
Q2 2024114,153$7.57M<0.1%−2,483−2.1%ReducedHolders
Q1 2024116,636$9.15M<0.1%−1,835−1.5%ReducedHolders
Q4 2023118,471$8.79M<0.1%−8,173−6.5%ReducedHolders
Q3 2023126,644$8.72M<0.1%+4,527+3.7%AddedHolders
Q2 2023122,117$8.24M<0.1%−6,298−4.9%ReducedHolders
Q1 2023128,415$8.12M<0.1%−6,533−4.8%ReducedHolders
Q4 2022134,948$11.1M<0.1%+482+0.4%AddedHolders
Q3 2022134,466$10.5M<0.1%+14,773+12.3%AddedHolders
Q2 2022119,693$10.1M<0.1%+69,763+139.7%AddedHolders
Q1 202249,930$4.20M<0.1%+12,387+33.0%AddedHolders
Q4 202137,543$3.09M<0.1%−31−0.1%ReducedHolders
Q3 202137,574$2.34M<0.1%+3,011+8.7%AddedHolders
Q2 202134,563$2.52M<0.1%+12,175+54.4%AddedHolders
Q1 202122,388$1.43M<0.1%––Holders

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