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POR

Portland General Electric Co /Or/
$52.72 +1.26 (+2.45%) At close · Jul 2
Market Cap
$6.10B
Shares
115,730,011

Institutional ownership from SEC Form 13F filings. Investment managers with more than $100 million in U.S. equities must disclose their positions every quarter, within 45 days of quarter-end, so the holdings shown can lag the market by up to a quarter.

The Jun 30, 2026 filing window is still open — showing the latest known positions. Funds that have not filed yet carry their prior-quarter positions; a fund that filed without this stock counts as sold out.
Holders: 503
Total Value: $5,895,987,362
Total Shares: 111,729,987
Showing 1–100 of 508 holdings by value · page 1 of 6

Institutional Ownership Trend

26 quarters

Holder Concentration

Across 503 13F filers
Top Holder
15.6%
Jun 2023 → Mar 2026 · range 12.3% – 15.6%
of institutional value
Top 5
33.6%
Jun 2023 → Mar 2026 · range 33.4% – 39.2%
of institutional value
Top 10
47.2%
Jun 2023 → Mar 2026 · range 46.1% – 52.3%
of institutional value
HHI
405
Jun 2023 → Mar 2026 · range 388 – 472
Broadly held
Showing 100 of 508
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Holder Value (USD) % of 13F Shares Open
Key facts CIK 784977 CUSIP 736508847 13F (30d) 7 filings 6 filers Visit website Investor relations