Millennium Management
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Millennium Management’s Pinnacle West Capital PNW Stock Holding History

Millennium Management’s Portfolio PNW Stock Details PNW Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2025
Q2 		– Sell
-3,000
Closed -$286K – 6231
2025
Q1 		$286K Sell
3,000
-4,400
-59% -$393K ﹤0.01% 5127
2024
Q4 		$627K Sell
7,400
-27,200
-79% -$2.42M ﹤0.01% 4565
2024
Q3 		$3.07M Buy
+34,600
New +$2.95M ﹤0.01% 3287
2023
Q4 		– Sell
-3,000
Closed -$221K – 6437
2023
Q3 		$221K Sell
3,000
-8,400
-74% -$667K ﹤0.01% 5072
2023
Q2 		$929K Buy
+11,400
New +$909K ﹤0.01% 4104
2022
Q1 		– Sell
-11,600
Closed -$819K – 7357
2021
Q4 		$819K Buy
+11,600
New +$779K ﹤0.01% 4599

Other funds holding PNW

Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $645B AUM 30.41% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $30.5B AUM 29.95% 1-Year Est. Return
State Street
State Street Boston, Massachusetts $2.9T AUM 29.55% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
AIP
Atlas Infrastructure Partners London, United Kingdom $2.84B AUM 4.75% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.02T AUM 30.18% 1-Year Est. Return
SCP
Soroban Capital Partners New York $51.8B AUM 21.41% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.61T AUM 30.72% 1-Year Est. Return

Millennium Management's PNW Position: Q1 2026 in Review

Millennium Management increased its Pinnacle West Capital (PNW) stake by 86% in Q1 2026, buying an estimated $19.5M and bringing the position to 437,714 shares worth $44.1M. The position accounts for 0.02% of the portfolio, ranked #917.

Millennium Management first reported a position in PNW in Q2 2013 and has held it in 50 quarters since. The position peaked at $319M in Q2 2017. 703 funds tracked by Wall St. Rank hold PNW as of Q1 2026.

  • Millennium Management held 437,714 shares of Pinnacle West Capital worth $44.1M as of Q1 2026.
  • Millennium Management bought 202,085 Pinnacle West Capital shares in Q1 2026, an estimated $19.5M.
  • Pinnacle West Capital made up 0.02% of Millennium Management's portfolio in Q1 2026, its #917 holding.
  • Millennium Management first reported a position in Pinnacle West Capital in Q2 2013 and has held it in 50 quarters since.
  • Millennium Management's Pinnacle West Capital position peaked at $319M in Q2 2017.
  • 703 funds tracked by Wall St. Rank held Pinnacle West Capital as of Q1 2026.

Based on Millennium Management's 13F filing for Q1 2026, filed 15 May 2026.