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Livermore
Livermore
ZHEN

First Manhattan Co

SEC CIK
0000728083
Latest filing
Aug 14, 2026

POR holding history

Portland General Electric Co in every 13F filed by First Manhattan Co, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

POR overviewAll 13F holders of PORFull Q2 2026 holdings

Shares (Q2 2026)
60,413
Value
$3.13M
% of portfolio
<0.1%
Quarters held
22
Since Q1 2021
Holdings of POR by First Manhattan Co, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202660,413$3.13M<0.1%−1,650−2.7%ReducedHolders
Q1 202662,063$3.31M<0.1%−2,720−4.2%ReducedHolders
Q4 202564,783$3.14M<0.1%−4,900−7.0%ReducedHolders
Q3 202569,683$3.10M<0.1%00.0%UnchangedHolders
Q2 202569,683$2.87M<0.1%−3,307−4.5%ReducedHolders
Q1 202572,990$3.29M<0.1%−107−0.1%ReducedHolders
Q4 202473,097$3.23M<0.1%−7,100−8.9%ReducedHolders
Q3 202480,197$3.88M<0.1%−620−0.8%ReducedHolders
Q2 202480,817$3.53M<0.1%−2,710−3.2%ReducedHolders
Q1 202483,527$3.51M<0.1%−2,541−3.0%ReducedHolders
Q4 202386,068$3.73M<0.1%−1,600−1.8%ReducedHolders
Q3 202387,668$3.55M<0.1%−210−0.2%ReducedHolders
Q2 202387,878$4.12M<0.1%−15,027−14.6%ReducedHolders
Q1 2023102,905$5.03M<0.1%−2,420−2.3%ReducedHolders
Q4 2022105,325$5.16M<0.1%+600+0.6%AddedHolders
Q3 2022104,725$4.55M<0.1%−5,550−5.0%ReducedHolders
Q2 2022110,275$5.33M<0.1%+2,110+2.0%AddedHolders
Q1 2022108,165$5.96M<0.1%−31,002−22.3%ReducedHolders
Q4 2021139,167$7.36M<0.1%+6,002+4.5%AddedHolders
Q3 2021133,165$6.26M<0.1%−7,880−5.6%ReducedHolders
Q2 2021141,045$6.50M<0.1%+450+0.3%AddedHolders
Q1 2021140,595$6.67M<0.1%––Holders

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