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PNW · Pinnacle West Capital Corp · Holdings

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$103.42 +1.84 (+1.81%) At close · Oct 16
Market Cap
$12.53B
Shares
121.20M
Volume · Oct 16 1.03M Avg daily vol (3M) 1.21M

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.

Some SEC filings for this period have not finished importing. Holder totals and changes may be incomplete; these filings remain queued for recovery.
The Sep 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. Each fund's Change is measured against its own previous reported quarter, shown in the Reported column. Pick a completed quarter in the Quarter selector below to put every fund on one quarter and see the stock-wide activity breakdown.
Holders: 736
Total Value: $14,134,621,685
Total Shares: 132,256,474
Showing 1–100 of 745 holdings by value · page 1 of 8

Institutional Ownership Trend

27 quarters

Holder Concentration

Across 734 13F filers
Top Holder
12.5%
Sep 2023 → Jun 2026 · range 12.1% – 14.6%
of institutional value
Top 5
37.6%
Sep 2023 → Jun 2026 · range 37.6% – 47.5%
of institutional value
Top 10
54.7%
Sep 2023 → Jun 2026 · range 54.7% – 61.2%
of institutional value
HHI
416
Sep 2023 → Jun 2026 · range 416 – 564
Broadly held
Showing 100 of 745
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Holder Value (USD) % of 13F Shares Open

Showing the top 100 of 745 holders. Create a free account to see every holder, past quarters, search, filters and CSV export.

Key facts CIK 764622 CUSIP 723484101 13F (30d) 82 filings 78 filers Visit website Investor relations