PORTLAND GEN ELEC CO

Ticker: POR CUSIP: 736508847 Class: Common Stock

TWO SIGMA ADVISERS, LP's Holding History (CIK: 0001478735)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 919,300 Value ($000) $44,117 Avg Close $46.76 Range $42.11 - $50.58

Q3 2025

Shares 124,400 Value ($000) $5,474 Avg Close $41.05 Range $38.82 - $43.61

Q2 2025

Shares 362,100 Value ($000) $14,712 Avg Close $40.51 Range $38.29 - $43.57

Q1 2025

Shares 382,300 Value ($000) $17,051 Avg Close $40.94 Range $38.19 - $43.78

Q4 2024

Shares 147,800 Value ($000) $6,447 Avg Close $43.90 Range $41.06 - $47.00

Q3 2024

Shares 91,200 Value ($000) $4,368 Avg Close $43.70 Range $39.40 - $46.14

Q2 2024

Shares 40,800 Value ($000) $1,764 Avg Close $39.76 Range $36.98 - $41.95

Q1 2024

Shares 44,300 Value ($000) $1,861 Avg Close $37.58 Range $35.68 - $40.81

Q4 2023

Shares 41,300 Value ($000) $1,790 Avg Close $37.45 Range $34.27 - $40.95

Q3 2023

Shares 69,300 Value ($000) $2,805 Avg Close $40.46 Range $36.30 - $44.33

Q2 2023

Shares 167,300 Value ($000) $7,835 Avg Close $43.72 Range $41.04 - $45.52

Q1 2023

Shares 63,500 Value ($000) $3,105 Avg Close $41.78 Range $39.39 - $43.82

Q4 2022

Shares 22,000 Value ($000) $1,078 Avg Close $40.14 Range $35.99 - $43.93

Q3 2022

Shares 98,300 Value ($000) $4,272 Avg Close $43.89 Range $37.53 - $48.36

Q2 2022

Shares 82,700 Value ($000) $3,997 Avg Close $42.31 Range $38.25 - $48.45

Q1 2022

Shares 66,300 Value ($000) $3,656 Avg Close $44.36 Range $40.69 - $47.62

Q4 2021

Shares 103,600 Value ($000) $5,483 Avg Close $41.75 Range $39.27 - $44.77

Q3 2021

Shares 88,200 Value ($000) $4,145 Avg Close $40.80 Range $37.61 - $43.47

Q2 2021

Shares 270,600 Value ($000) $12,469 Avg Close $40.35 Range $38.04 - $42.36

Q1 2021

Shares 117,200 Value ($000) $5,563 Avg Close $35.57 Range $33.23 - $39.59

Q4 2020

Shares 239,800 Value ($000) $10,256 Avg Close $32.87 Range $28.55 - $36.25

Q3 2020

Shares 501,600 Value ($000) $17,807 Avg Close $31.87 Range $25.46 - $36.50

Q2 2020

Shares 271,100 Value ($000) $11,335 Avg Close $36.17 Range $31.19 - $42.17

Q1 2020

Shares 225,900 Value ($000) $10,830 Avg Close $43.84 Range $29.57 - $49.31

Q4 2019

Shares 162,900 Value ($000) $9,088 Avg Close $43.41 Range $42.11 - $44.97

Q3 2019

Shares 149,200 Value ($000) $8,410 Avg Close $42.95 Range $41.16 - $45.05

Q2 2019

Shares 141,200 Value ($000) $7,649 Avg Close $40.56 Range $38.13 - $42.87

Q1 2019

Shares 236,900 Value ($000) $12,281 Avg Close $37.12 Range $33.48 - $40.27

Q4 2018

Shares 236,900 Value ($000) $10,862 Avg Close $35.36 Range $33.15 - $38.02

Q3 2018

Shares 205,521 Value ($000) $9,374 Avg Close $34.08 Range $31.51 - $35.60

Q2 2018

Shares 435,295 Value ($000) $18,613 Avg Close $30.55 Range $29.07 - $32.40

Q1 2018

Shares 723,595 Value ($000) $29,313 Avg Close $30.23 Range $28.71 - $33.59

Q4 2017

Shares 523,367 Value ($000) $23,855 Avg Close $34.59 Range $32.64 - $36.59

Q3 2017

Shares 178,214 Value ($000) $8,134 Avg Close $33.41 Range $32.04 - $34.95

Q2 2017

Shares 154,134 Value ($000) $7,042 Avg Close $33.20 Range $31.70 - $34.59

Q1 2017

Shares 143,295 Value ($000) $6,365 Avg Close $31.47 Range $30.31 - $32.91

Q4 2016

Shares 84,021 Value ($000) $3,641 Avg Close $29.95 Range $28.57 - $31.44

Q3 2016

Shares 62,821 Value ($000) $2,676 Avg Close $30.52 Range $29.23 - $31.84

Q2 2016

Shares 16,921 Value ($000) $747 Avg Close $28.54 Range $26.40 - $31.07

Q2 2014

Shares 18,895 Value ($000) $655 Avg Close $21.61 Range $20.96 - $22.91

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	919,300	$44,117	$46.76	$42.11 - $50.58
Q3 2025	124,400	$5,474	$41.05	$38.82 - $43.61
Q2 2025	362,100	$14,712	$40.51	$38.29 - $43.57
Q1 2025	382,300	$17,051	$40.94	$38.19 - $43.78
Q4 2024	147,800	$6,447	$43.90	$41.06 - $47.00
Q3 2024	91,200	$4,368	$43.70	$39.40 - $46.14
Q2 2024	40,800	$1,764	$39.76	$36.98 - $41.95
Q1 2024	44,300	$1,861	$37.58	$35.68 - $40.81
Q4 2023	41,300	$1,790	$37.45	$34.27 - $40.95
Q3 2023	69,300	$2,805	$40.46	$36.30 - $44.33
Q2 2023	167,300	$7,835	$43.72	$41.04 - $45.52
Q1 2023	63,500	$3,105	$41.78	$39.39 - $43.82
Q4 2022	22,000	$1,078	$40.14	$35.99 - $43.93
Q3 2022	98,300	$4,272	$43.89	$37.53 - $48.36
Q2 2022	82,700	$3,997	$42.31	$38.25 - $48.45
Q1 2022	66,300	$3,656	$44.36	$40.69 - $47.62
Q4 2021	103,600	$5,483	$41.75	$39.27 - $44.77
Q3 2021	88,200	$4,145	$40.80	$37.61 - $43.47
Q2 2021	270,600	$12,469	$40.35	$38.04 - $42.36
Q1 2021	117,200	$5,563	$35.57	$33.23 - $39.59
Q4 2020	239,800	$10,256	$32.87	$28.55 - $36.25
Q3 2020	501,600	$17,807	$31.87	$25.46 - $36.50
Q2 2020	271,100	$11,335	$36.17	$31.19 - $42.17
Q1 2020	225,900	$10,830	$43.84	$29.57 - $49.31
Q4 2019	162,900	$9,088	$43.41	$42.11 - $44.97
Q3 2019	149,200	$8,410	$42.95	$41.16 - $45.05
Q2 2019	141,200	$7,649	$40.56	$38.13 - $42.87
Q1 2019	236,900	$12,281	$37.12	$33.48 - $40.27
Q4 2018	236,900	$10,862	$35.36	$33.15 - $38.02
Q3 2018	205,521	$9,374	$34.08	$31.51 - $35.60
Q2 2018	435,295	$18,613	$30.55	$29.07 - $32.40
Q1 2018	723,595	$29,313	$30.23	$28.71 - $33.59
Q4 2017	523,367	$23,855	$34.59	$32.64 - $36.59
Q3 2017	178,214	$8,134	$33.41	$32.04 - $34.95
Q2 2017	154,134	$7,042	$33.20	$31.70 - $34.59
Q1 2017	143,295	$6,365	$31.47	$30.31 - $32.91
Q4 2016	84,021	$3,641	$29.95	$28.57 - $31.44
Q3 2016	62,821	$2,676	$30.52	$29.23 - $31.84
Q2 2016	16,921	$747	$28.54	$26.40 - $31.07
Q2 2014	18,895	$655	$21.61	$20.96 - $22.91