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Livermore
Livermore
ZHEN

Mariner, LLC

SEC CIK
0001373442
Latest filing
Aug 13, 2026

PGR holding history

Progressive 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.

PGR overviewAll 13F holders of PGRFull Q2 2026 holdings

Shares (Q2 2026)
340,148
Value
$74.3M
% of portfolio
0.1%
Quarters held
22
Since Q1 2021
Holdings of PGR by Mariner, LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026340,148$74.3M0.1%−24,373−6.7%ReducedHolders
Q1 2026364,521$72.3M0.1%−333,498−47.8%ReducedHolders
Q4 2025698,019$159.0M0.2%+53,383+8.3%AddedHolders
Q3 2025644,636$159.2M0.2%+47,248+7.9%AddedHolders
Q2 2025597,388$159.4M0.2%+39,230+7.0%AddedHolders
Q1 2025558,158$157.9M0.3%+385,567+223.4%AddedHolders
Q4 2024172,591$41.4M0.1%+7,111+4.3%AddedHolders
Q3 2024165,480$42.0M0.1%+157+0.1%AddedHolders
Q2 2024165,323$34.3M0.1%+2,478+1.5%AddedHolders
Q1 2024162,845$33.7M0.1%+15,647+10.6%AddedHolders
Q4 2023147,198$23.4M0.1%−1,471−1.0%ReducedHolders
Q3 2023148,669$20.7M0.1%+7,388+5.2%AddedHolders
Q2 2023141,281$18.7M<0.1%+14,104+11.1%AddedHolders
Q1 2023127,177$18.2M0.1%+661+0.5%AddedHolders
Q4 2022126,516$16.4M0.1%+2,868+2.3%AddedHolders
Q3 2022123,648$14.4M0.1%+6,161+5.2%AddedHolders
Q2 2022117,487$13.7M0.1%−230.0%ReducedHolders
Q1 2022117,510$13.4M0.1%+9,121+8.4%AddedHolders
Q4 2021108,389$11.1M<0.1%+83,212+330.5%AddedHolders
Q3 202125,177$2.28M<0.1%+7,257+40.5%AddedHolders
Q2 202117,920$1.76M<0.1%−1,191−6.2%ReducedHolders
Q1 202119,111$1.83M<0.1%––Holders

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