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Soroban Capital Partners’s Pinnacle West Capital PNW Stock Holding History

Soroban Capital Partners’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
2026
Q2 		$415M Buy
3,874,977
+20,162
+0.5% +$2.06M 0.87% 15
2026
Q1 		$388M Buy
3,854,815
+977,411
+34% +$94.3M 0.75% 16
2025
Q4 		$258M Buy
+2,877,404
New +$258M 1.8% 18

Other funds holding PNW

Capital Research Global Investors
Capital Research Global Investors Los Angeles, California $717B AUM 35.42% 1-Year Est. Return
BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
Barrow, Hanley, Mewhinney & Strauss
Barrow, Hanley, Mewhinney & Strauss Dallas, Texas $33B AUM 40.62% 1-Year Est. Return
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
AIP
Atlas Infrastructure Partners London, United Kingdom $3.3B AUM 16.21% 1-Year Est. Return
Invesco
Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Massachusetts Financial Services
Massachusetts Financial Services Boston, Massachusetts $315B AUM 27.84% 1-Year Est. Return

Soroban Capital Partners's PNW Position: Q2 2026 in Review

Soroban Capital Partners increased its Pinnacle West Capital (PNW) stake by 0.52% in Q2 2026, buying an estimated $2.06M and bringing the position to 3,874,977 shares worth $415M. The position accounts for 0.87% of the portfolio, ranked #15.

Soroban Capital Partners first reported a position in PNW in Q4 2025 and has held it in 3 quarters since. 728 funds tracked by Wall St. Rank hold PNW as of Q2 2026.

  • Soroban Capital Partners held 3,874,977 shares of Pinnacle West Capital worth $415M as of Q2 2026.
  • Soroban Capital Partners bought 20,162 Pinnacle West Capital shares in Q2 2026, an estimated $2.06M.
  • Pinnacle West Capital made up 0.87% of Soroban Capital Partners's portfolio in Q2 2026, its #15 holding.
  • Soroban Capital Partners first reported a position in Pinnacle West Capital in Q4 2025 and has held it in 3 quarters since.
  • 728 funds tracked by Wall St. Rank held Pinnacle West Capital as of Q2 2026.

Based on Soroban Capital Partners's 13F filing for Q2 2026, filed 14 Aug 2026.