Portland General Electric Co /Or/ (POR) Institutional Ownership

Institutions by Trading Activity

Ownership Statistics

89,473,684Shares Outstanding

421,570Shares held by institutions

$22,157,719Value of institutional holdings

96.46%Institutional ownership %

2.95%Shares Changed QoQ

309No. of institutional investors

Shares Owned by Institutions

Shares Purchased/Sold by Institutions

Ownership Summary

Recent 13F filings as of December 2025 show that 432 institutional investors hold a position in Portland General Electric Co /Or/ (NYSE:POR).

Institutional ownership in Portland General Electric edged up to 97.5% in December 2025, compared to 97.1% in September 2025.
Institutional share ownership changed by 8.35% QoQ, while the number of institutional owners saw a decrease of 2.26% YoY.
The latest 13F cycle for Portland General Electric reveals that of 432 total investors, 243 funds grew their exposure, whereas 126 reduced theirs and 63 made no changes.
The aggregate institutional position in Portland General Electric now stands at 107.70Mn shares as of December 2025, after investors increased their holdings (up by 8.30Mn shares quarter on quarter which is up 537.33K shares year over year).
With 16.13Mn shares, BlackRock, Inc. commands the largest institutional position in Portland General Electric as of December 31, 2025, equating to 14.60% of the company.
Among the most significant buyers of Portland General Electric during December 2025 were Clearbridge Investments, LLC (4.32Mn), NORGES BANK (1.18Mn), AQR CAPITAL MANAGEMENT LLC (1.05Mn), BlackRock, Inc. (912.13K), TWO SIGMA ADVISERS, LP (794.90K).
Leading sellers of Portland General Electric stock in December 2025 included ATLAS Infrastructure Partners (UK) Ltd. (2.44Mn), FULLER & THALER ASSET MANAGEMENT, INC. (1.01Mn), BARCLAYS PLC (490.11K), NEW YORK STATE COMMON RETIREMENT FUND (368.22K), NORDEA INVESTMENT MANAGEMENT AB (362.10K).
The top 10 institutional holders of Portland General Electric for the quarter ending December 2025 included BlackRock, Inc. (16.13Mn), VANGUARD GROUP INC (13.02Mn), STATE STREET CORP (4.73Mn), Clearbridge Investments, LLC (4.64Mn), FULLER & THALER ASSET MANAGEMENT, INC. (4.08Mn), AQR CAPITAL MANAGEMENT LLC (3.55Mn), MASSACHUSETTS FINANCIAL SERVICES CO /MA/ (2.96Mn), GEODE CAPITAL MANAGEMENT, LLC (2.81Mn), HITE Hedge Asset Management LLC (2.65Mn), JPMORGAN CHASE & CO (2.16Mn).

432 Institutional Holders

421,570 Total Shares Held

Rows:

Download Data

Owner Name	Date	Shares Held	Change (QoQ)	Change (%)	Value (USD)
BlackRock, Inc.	31 Dec, 2025	16,125,125	912,130	6.00%	$773,844,733.00
VANGUARD GROUP INC	31 Dec, 2025	13,020,573	513,517	4.11%	$624,857,299.00
STATE STREET CORP	31 Dec, 2025	4,728,784	156,164	3.42%	$229,332,924.00
Clearbridge Investments, LLC	31 Dec, 2025	4,643,134	4,321,305	1,342.73%	$222,824,003.00
FULLER & THALER ASSET MANAGEMENT, INC.	31 Dec, 2025	4,084,603	-1,012,577	-19.87%	$196,020,106.00
AQR CAPITAL MANAGEMENT LLC	31 Dec, 2025	3,551,731	1,054,450	42.22%	$170,447,552.00
MASSACHUSETTS FINANCIAL SERVICES CO /MA/	31 Dec, 2025	2,958,787	-27,154	-0.91%	$141,992,188.00
GEODE CAPITAL MANAGEMENT, LLC	31 Dec, 2025	2,805,796	73,185	2.68%	$134,680,095.00
HITE Hedge Asset Management LLC	31 Dec, 2025	2,654,761	576,275	27.73%	$127,401,980.00
JPMORGAN CHASE & CO	31 Dec, 2025	2,163,907	-123,758	-5.41%	$103,845,896.00
ATLAS Infrastructure Partners (UK) Ltd.	31 Dec, 2025	1,938,334	-2,444,158	-55.77%	$93,020,649.00
DIMENSIONAL FUND ADVISORS LP	31 Dec, 2025	1,812,996	38,972	2.20%	$87,006,194.00
MILLENNIUM MANAGEMENT LLC	31 Dec, 2025	1,787,901	402,124	29.02%	$85,801,369.00
Neuberger Berman Group LLC	31 Dec, 2025	1,593,728	-2,533	-0.16%	$76,490,486.00
MORGAN STANLEY	31 Dec, 2025	1,544,643	46,154	3.08%	$74,127,524.00
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	31 Dec, 2025	1,506,270	66,077	4.59%	$72,285,897.00
THRIVENT FINANCIAL FOR LUTHERANS	31 Dec, 2025	1,501,363	4,444	0.30%	$72,050.00
Bank of New York Mellon Corp	31 Dec, 2025	1,366,072	70,343	5.43%	$65,557,752.00
NORTHERN TRUST CORP	31 Dec, 2025	1,349,511	-53,572	-3.82%	$64,763,034.00
NORDEA INVESTMENT MANAGEMENT AB	31 Dec, 2025	1,243,871	-362,103	-22.55%	$60,103,847.00

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