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Livermore
Livermore
ZHEN

Pacific Ridge Capital Partners, LLC

SEC CIK
0001591546
Latest filing
Aug 12, 2026

OSS holding history

One Stop Systems, Inc. in every 13F filed by Pacific Ridge Capital Partners, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

OSS overviewAll 13F holders of OSSFull Q2 2026 holdings

Shares (Q1 2026)
0
Sold out in Q1 2026
Value
$0
% of portfolio
0.0%
Quarters held
20
Since Q1 2021
Holdings of OSS by Pacific Ridge Capital Partners, LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q1 20260$00.0%−432,361−100.0%Sold outHolders
Q4 2025432,361$3.10M0.7%−13,433−3.0%ReducedHolders
Q3 2025445,794$2.39M0.5%−9,078−2.0%ReducedHolders
Q2 2025454,872$1.61M0.4%−6,266−1.4%ReducedHolders
Q1 2025461,138$1.07M0.3%−22,361−4.6%ReducedHolders
Q4 2024483,499$1.62M0.4%−3,998−0.8%ReducedHolders
Q3 2024487,497$1.17M0.3%−36,033−6.9%ReducedHolders
Q2 2024523,530$1.26M0.3%−22,465−4.1%ReducedHolders
Q1 2024545,995$1.78M0.4%−15,803−2.8%ReducedHolders
Q4 2023561,798$1.18M0.2%−19,859−3.4%ReducedHolders
Q3 2023581,657$1.08M0.2%−14,917−2.5%ReducedHolders
Q2 2023596,574$1.71M0.4%+30,225+5.3%AddedHolders
Q1 2023566,349$1.40M0.3%−3,319−0.6%ReducedHolders
Q4 2022569,668$1.71M0.4%−9,536−1.6%ReducedHolders
Q3 2022579,204$1.85M0.5%−16,166−2.7%ReducedHolders
Q2 2022595,370$2.35M0.6%−57,900−8.9%ReducedHolders
Q1 2022653,270$2.50M0.5%+6,163+1.0%AddedHolders
Q4 2021647,107$3.20M0.6%+91,794+16.5%AddedHolders
Q3 2021555,313$2.79M0.5%+66,907+13.7%AddedHolders
Q2 2021488,406$2.83M0.5%+108,773+28.7%AddedHolders
Q1 2021379,633$2.41M0.5%––Holders

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