Portland General Electric Company
US ˙ NYSE ˙ US7365088472

SecurityPOR / Portland General Electric Company
InstitutionSei Investments Co
Latest Disclosed Ownership163,376 shares
Latest Disclosed Value $ 7,840,581
Sei Investments Co reports 27.49% increase in ownership of POR / Portland General Electric Company

On February 13, 2026 - Sei Investments Co filed a 13F-HR form disclosing ownership of 163,376 shares of Portland General Electric Company (US:POR) valued at $7,840,414 USD as of December 31, 2025. The entity filed a previous 13F-HR on November 13, 2025 disclosing 128,151 shares of Portland General Electric Company. This represents a change in shares of 27.49% during the quarter. The current value of the position is $7,992,354 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-02-13 2025-12-31 13F PORTLAND GEN ELEC COM NEW 736508847 163,376 35,225 27.49 7,841 39.06 0.0077
2025-11-13 2025-09-30 13F PORTLAND GEN ELEC COM NEW 736508847 128,151 10,442 8.87 5,639 17.88 0.0061
2025-08-14 2025-06-30 13F PORTLAND GEN ELEC COM NEW 736508847 117,709 13,458 12.91 4,783 2.88 0.0055
2025-05-14 2025-03-31 13F/A-1 PORTLAND GEN ELEC COM NEW 736508847 104,251 -13,670 -11.59 4,650 -9.61 0.0060
2025-05-13 2025-03-31 13F PORTLAND GEN ELEC COM NEW 736508847 120,157 2,236 5,266 0.0057
2025-02-11 2024-12-31 13F PORTLAND GEN ELEC COM NEW 736508847 117,921 -19,814 -14.39 5,144 -22.04 0.0066
2024-11-12 2024-09-30 13F PORTLAND GEN ELEC COM NEW 736508847 137,735 1,925 1.42 6,597 12.35 0.0086
2024-08-13 2024-06-30 13F PORTLAND GEN ELEC COM NEW 736508847 135,810 272 0.20 5,872 3.16 0.0083
2024-05-07 2024-03-31 13F PORTLAND GEN ELEC COM NEW 736508847 135,538 -46 -0.03 5,693 -3.13 0.0083
2024-02-14 2023-12-31 13F PORTLAND GEN ELEC COM NEW 736508847 135,584 -7,302 -5.11 5,876 1.59 0.0094
2023-11-14 2023-09-30 13F PORTLAND GEN ELEC COM NEW 736508847 142,886 -22,186 -13.44 5,784 -25.17 0.0104
2023-08-11 2023-06-30 13F PORTLAND GEN ELEC COM NEW 736508847 165,072 15,858 10.63 7,730 5.96 0.0135
2023-05-12 2023-03-31 13F PORTLAND GEN ELEC COM NEW 736508847 149,214 591 0.40 7,295 0.18 0.0136
2023-02-10 2022-12-31 13F PORTLAND GEN ELEC COM NEW 736508847 148,623 -39,318 -20.92 7,283 -10.85 0.0162
2022-11-14 2022-09-30 13F PORTLAND GEN ELEC COM NEW 736508847 187,941 -62,977 -25.10 8,168 -32.65 0.0182
2022-08-15 2022-06-30 13F PORTLAND GEN ELEC COM NEW 736508847 250,918 -57,859 -18.74 12,127 -28.81 0.0262
2022-05-13 2022-03-31 13F PORTLAND GEN ELEC COM NEW 736508847 308,777 68,627 28.58 17,035 33.99 0.0342
2022-02-14 2021-12-31 13F PORTLAND GEN ELEC COM NEW 736508847 240,150 -199 -0.08 12,714 12.58 0.0239
2021-11-12 2021-09-30 13F PORTLAND GEN ELEC COM NEW 736508847 240,349 -65,263 -21.35 11,293 -19.81 0.0237
2021-08-06 2021-06-30 13F PORTLAND GEN ELEC COM NEW 736508847 305,612 15,519 5.35 14,083 2.61 0.0312
2021-05-12 2021-03-31 13F PORTLAND GEN ELEC COM NEW 736508847 290,093 55,301 23.55 13,725 36.59 0.0346
2021-02-08 2020-12-31 13F PORTLAND GEN ELEC COM NEW 736508847 234,792 12,253 5.51 10,048 27.25 0.0260
2020-12-04 2020-09-30 13F/A-1 PORTLAND GEN ELEC COM NEW 736508847 222,539 -8,864 -3.83 7,896 -18.63 0.0229
2020-11-06 2020-09-30 13F PORTLAND GEN ELEC COM NEW 736508847 225,296 -6,107 7,994 19,247.7746
2020-08-17 2020-06-30 13F/A-1 PORTLAND GEN ELEC COM NEW 736508847 231,403 13,427 6.16 9,704 -7.35 0.0301
2020-08-11 2020-06-30 13F PORTLAND GEN ELEC COM NEW 736508847 197,345 -20,631 10,498 28,476.3838
2020-05-14 2020-03-31 13F PORTLAND GEN ELEC COM NEW 736508847 217,976 22,863 11.72 10,474 -4.05 0.0385
2020-02-06 2019-12-31 13F PORTLAND GEN ELEC COM NEW 736508847 195,113 21,122 12.14 10,916 10.99 0.0326
2019-11-12 2019-09-30 13F PORTLAND GEN ELEC COM NEW 736508847 173,991 1,905 1.11 9,835 5.14 0.0252
2019-08-14 2019-06-30 13F PORTLAND GEN ELEC COM NEW 736508847 172,086 6,144 3.70 9,354 8.33 0.0306
2019-05-15 2019-03-31 13F PORTLAND GEN ELEC COM NEW 736508847 165,942 40,975 32.79 8,635 50.51 0.0290
2019-02-13 2018-12-31 13F PORTLAND GEN ELEC COM NEW 736508847 124,967 25,886 26.13 5,737 26.48 0.0204
2018-11-08 2018-09-30 13F PORTLAND GEN ELEC COM NEW 736508847 99,081 -1,144 -1.14 4,536 5.83 0.0164
2018-08-03 2018-06-30 13F PORTLAND GEN ELEC COM NEW 736508847 100,225 -1,485 -1.46 4,286 4.03 0.0146
2018-05-11 2018-03-31 13F PORTLAND GEN ELEC COM NEW 736508847 101,710 6,840 7.21 4,120 -4.72 0.0158
2018-02-08 2017-12-31 13F PORTLAND GEN ELEC COM NEW 736508847 94,870 1,875 2.02 4,324 1.89 0.0150
2017-11-06 2017-09-30 13F PORTLAND GEN ELEC COM NEW 736508847 92,995 19,396 26.35 4,244 26.23 0.0151
2017-07-31 2017-06-30 13F PORTLAND GEN ELEC COM NEW 736508847 73,599 12,004 19.49 3,362 22.88 0.0134
2017-05-05 2017-03-31 13F PORTLAND GEN ELEC COM NEW 736508847 61,595 -6,635 -9.72 2,736 -7.47 0.0120
2017-02-02 2016-12-31 13F PORTLAND GEN ELEC COM NEW 736508847 68,230 132 0.19 2,957 1.97 0.0143
2016-11-04 2016-09-30 13F PORTLAND GEN ELEC COM NEW 736508847 68,098 2,257 3.43 2,900 -0.17 0.0147
2016-08-11 2016-06-30 13F PORTLAND GEN ELEC COM NEW 736508847 65,841 2,136 3.35 2,905 15.46 0.0174
2016-05-10 2016-03-31 13F/A-1 PORTLAND GEN ELEC COM NEW 736508847 63,705 2,322 3.78 2,516 12.72 0.0157
2016-02-03 2015-12-31 13F PORTLAND GEN ELEC COM NEW 736508847 61,383 -7,486 -10.87 2,232 -12.37 0.0136
2015-11-02 2015-09-30 13F/A-1 PORTLAND GEN ELEC COM NEW 736508847 68,869 -7,381 -9.68 2,547 0.71 0.0234
2015-10-30 2015-09-30 13F PORTLAND GEN ELEC COM NEW 736508847 68,869 2,547
2015-08-07 2015-06-30 13F/A-1 PORTLAND GEN ELEC COM NEW 736508847 76,250 4,273 5.94 2,529 -5.25 0.0229
2015-08-04 2015-06-30 13F PORTLAND GEN ELEC COM NEW 736508847 76,250 4,273 2,529 0.0229
2015-05-14 2015-03-31 13F/A-1 PORTLAND GEN ELEC COM NEW 736508847 71,977 7,952 12.42 2,669 10.29 0.0232
2015-05-01 2015-03-31 13F PORTFOLIO RECOVERY ASSOCS IN NOTE 3.000% 8/0 736508847 71,977 2,669
2015-02-10 2014-12-31 13F PORTLAND GEN ELEC COM NEW 736508847 64,025 64,025 2,420 0.0214
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.