13F Filings/POR

PORTLAND GEN ELEC CO (POR): Institutional Ownership

Hedge funds and institutional managers reporting a position in POR · Utilities. Based on the most recent 13F filing from each holder, sourced from SEC EDGAR.

Reported Holders
23
13F filers
Aggregate Value
$584.7M
Across holders
Last Price
$52.53
2026-06-26
Sector
Utilities
GICS
Holder activity14 new8 added1 reduced
Institutional Holders of POR
↗
23 holders
Manager⇅Type⇅Shares⇅Market Value▼% of Total⇅% of Portfolio⇅Action⇅QoQ Change⇅Quarter⇅
AQR CAPITAL MANAGEMENT LLC
CIK 0001167557
Hedge Fund4.30M$224.9M38.5%0.1%Added+$40.4MQ1 2026
TWO SIGMA INVESTMENTS, LP
CIK 0001179392
Hedge Fund3.04M$160.5M27.4%0.1%Added+$105.3MQ1 2026
CITADEL ADVISORS LLC
CIK 0001423053
Hedge Fund1.39M$73.6M12.6%0.0%Added+$73.2MQ1 2026
SOROS FUND MANAGEMENT LLC
CIK 0001029160
Family Office506K$26.7M4.6%0.3%New—Q1 2026
MARSHALL WACE, LLP
CIK 0001318757
Hedge Fund281K$12.3M2.1%0.0%New—Q3 2025
Man Group plc
CIK 0001637460
Hedge Fund233K$12.3M2.1%0.0%Added+$11.9MQ1 2026
ADAGE CAPITAL PARTNERS GP, L.L.C.
CIK 0001165408
Hedge Fund300K$12.2M2.1%0.0%New—Q2 2025
TUDOR INVESTMENT CORP ET AL
CIK 0000923093
Hedge Fund187K$9.9M1.7%0.0%New—Q1 2026
Schonfeld Strategic Advisors LLC
CIK 0001665241
Hedge Fund167K$8.8M1.5%0.1%Added+$6.7MQ1 2026
BALYASNY ASSET MANAGEMENT LLC
CIK 0001218710
Hedge Fund147K$7.7M1.3%0.0%Added+$3.8MQ1 2026
Verition Fund Management LLC
CIK 0001454027
Hedge Fund159K$7.6M1.3%0.0%New—Q4 2025
Bridgewater Associates, LP
CIK 0001350694
Hedge Fund115K$6.1M1.0%0.0%Added+$3.0MQ1 2026
Qube Research & Technologies Ltd
CIK 0001729829
Hedge Fund103K$5.4M0.9%0.0%New—Q1 2026
ExodusPoint Capital Management, LP
CIK 0001736225
Hedge Fund132K$5.4M0.9%0.0%New—Q2 2025
Brevan Howard Capital Management LP
CIK 0001512857
Hedge Fund98K$5.2M0.9%0.0%Added+$1.8MQ1 2026
GAMCO INVESTORS, INC. ET AL
CIK 0000807249
Institutional Manager42K$2.2M0.4%0.0%Reduced$-11KQ1 2026
RENAISSANCE TECHNOLOGIES LLC
CIK 0001037389
Hedge Fund40K$2.1M0.4%0.0%New—Q1 2026
Holocene Advisors, LP
CIK 0001700574
Hedge Fund16K$631K0.1%0.0%New—Q2 2025
Hudson Bay Capital Management LP
CIK 0001393825
Hedge Fund9K$479K0.1%0.0%New—Q1 2026
CAXTON ASSOCIATES LLP
CIK 0002051323
Hedge Fund6K$338K0.1%0.0%New—Q1 2026
AQR CAPITAL MANAGEMENT LLCAdded
Hedge Fund
$224.9M· 38.5% of total· 0.1% port· 4.30M sh· +$40.4M QoQ· Q1 2026
TWO SIGMA INVESTMENTS, LPAdded
Hedge Fund
$160.5M· 27.4% of total· 0.1% port· 3.04M sh· +$105.3M QoQ· Q1 2026
CITADEL ADVISORS LLCAdded
Hedge Fund
$73.6M· 12.6% of total· 0.0% port· 1.39M sh· +$73.2M QoQ· Q1 2026
SOROS FUND MANAGEMENT LLCNew
Family Office
$26.7M· 4.6% of total· 0.3% port· 506K sh· — QoQ· Q1 2026
MARSHALL WACE, LLPNew
Hedge Fund
$12.3M· 2.1% of total· 0.0% port· 281K sh· — QoQ· Q3 2025
Man Group plcAdded
Hedge Fund
$12.3M· 2.1% of total· 0.0% port· 233K sh· +$11.9M QoQ· Q1 2026
ADAGE CAPITAL PARTNERS GP, L.L.C.New
Hedge Fund
$12.2M· 2.1% of total· 0.0% port· 300K sh· — QoQ· Q2 2025
TUDOR INVESTMENT CORP ET ALNew
Hedge Fund
$9.9M· 1.7% of total· 0.0% port· 187K sh· — QoQ· Q1 2026
Schonfeld Strategic Advisors LLCAdded
Hedge Fund
$8.8M· 1.5% of total· 0.1% port· 167K sh· +$6.7M QoQ· Q1 2026
BALYASNY ASSET MANAGEMENT LLCAdded
Hedge Fund
$7.7M· 1.3% of total· 0.0% port· 147K sh· +$3.8M QoQ· Q1 2026
Verition Fund Management LLCNew
Hedge Fund
$7.6M· 1.3% of total· 0.0% port· 159K sh· — QoQ· Q4 2025
Bridgewater Associates, LPAdded
Hedge Fund
$6.1M· 1.0% of total· 0.0% port· 115K sh· +$3.0M QoQ· Q1 2026
Qube Research & Technologies LtdNew
Hedge Fund
$5.4M· 0.9% of total· 0.0% port· 103K sh· — QoQ· Q1 2026
ExodusPoint Capital Management, LPNew
Hedge Fund
$5.4M· 0.9% of total· 0.0% port· 132K sh· — QoQ· Q2 2025
Brevan Howard Capital Management LPAdded
Hedge Fund
$5.2M· 0.9% of total· 0.0% port· 98K sh· +$1.8M QoQ· Q1 2026
GAMCO INVESTORS, INC. ET ALReduced
Institutional Manager
$2.2M· 0.4% of total· 0.0% port· 42K sh· $-11K QoQ· Q1 2026
RENAISSANCE TECHNOLOGIES LLCNew
Hedge Fund
$2.1M· 0.4% of total· 0.0% port· 40K sh· — QoQ· Q1 2026
Holocene Advisors, LPNew
Hedge Fund
$631K· 0.1% of total· 0.0% port· 16K sh· — QoQ· Q2 2025
Hudson Bay Capital Management LPNew
Hedge Fund
$479K· 0.1% of total· 0.0% port· 9K sh· — QoQ· Q1 2026
CAXTON ASSOCIATES LLPNew
Hedge Fund
$338K· 0.1% of total· 0.0% port· 6K sh· — QoQ· Q1 2026
Grantham, Mayo, Van Otterloo & Co. LLCNew
Institutional Manager
$285K· 0.0% of total· 0.0% port· 6K sh· — QoQ· Q4 2025
Walleye Capital LLCNew
Hedge Fund
$24K· 0.0% of total· 0.0% port· 493 sh· — QoQ· Q4 2025
Ancora Advisors, LLCNew
Hedge Fund
$1K· 0.0% of total· 0.0% port· 26 sh· — QoQ· Q3 2022
1–20 of 23
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← All 13F filings