Two Sigma Investments
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Two Sigma Investments’s Pinnacle West Capital PNW Stock Holding History

Two Sigma Investments’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
2022
Q1 		– Sell
-31,000
Closed -$2.19M – 3959
2021
Q4 		$2.19M Buy
31,000
+19,500
+170% +$1.31M ﹤0.01% 1844
2021
Q3 		$832K Buy
11,500
+5,000
+77% +$396K ﹤0.01% 2782
2021
Q2 		$533K Buy
6,500
+3,500
+117% +$296K ﹤0.01% 3038
2021
Q1 		$244K Sell
3,000
-1,500
-33% -$116K ﹤0.01% 3497
2020
Q4 		$360K Sell
4,500
-3,500
-44% -$289K ﹤0.01% 2732
2020
Q3 		$596K Buy
+8,000
New +$613K ﹤0.01% 2109
2020
Q2 		– Sell
-4,900
Closed -$371K – 3404
2020
Q1 		$371K Buy
4,900
+400
+9% +$36.3K ﹤0.01% 2150
2019
Q4 		$405K Buy
4,500
+1,100
+32% +$99.2K ﹤0.01% 2963
2019
Q3 		$330K Sell
3,400
-3,100
-48% -$292K ﹤0.01% 2897
2019
Q2 		$612K Buy
+6,500
New +$619K ﹤0.01% 2338
2018
Q4 		– Sell
-8,900
Closed -$705K – 3404
2018
Q3 		$705K Sell
8,900
-9,400
-51% -$755K ﹤0.01% 2229
2018
Q2 		$1.47M Buy
18,300
+10,500
+135% +$821K ﹤0.01% 1842
2018
Q1 		$622K Buy
7,800
+5,100
+189% +$400K ﹤0.01% 2342
2017
Q4 		$230K Buy
+2,700
New +$238K ﹤0.01% 2860
2017
Q1 		– Sell
-12,700
Closed -$991K – 3231
2016
Q4 		$991K Sell
12,700
-6,100
-32% -$457K ﹤0.01% 2021
2016
Q3 		$1.43M Sell
18,800
-25,300
-57% -$1.97M 0.01% 1714
2016
Q2 		$3.58M Buy
44,100
+20,100
+84% +$1.5M 0.02% 929
2016
Q1 		$1.8M Buy
+24,000
New +$1.64M 0.01% 1245
2015
Q3 		– Sell
-4,000
Closed -$228K – 2613
2015
Q2 		$228K Sell
4,000
-12,000
-75% -$723K ﹤0.01% 2565
2015
Q1 		$1.02M Buy
+16,000
New +$1.07M ﹤0.01% 1571

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

Two Sigma Investments's PNW Position: Q1 2026 in Review

Two Sigma Investments increased its Pinnacle West Capital (PNW) stake by 67% in Q1 2026, buying an estimated $84.8M and bringing the position to 2,188,542 shares worth $220M. The position accounts for 0.18% of the portfolio, ranked #126.

Two Sigma Investments first reported a position in PNW in Q2 2013 and has held it in 38 quarters since. 704 funds tracked by Wall St. Rank hold PNW as of Q1 2026.

  • Two Sigma Investments held 2,188,542 shares of Pinnacle West Capital worth $220M as of Q1 2026.
  • Two Sigma Investments bought 879,121 Pinnacle West Capital shares in Q1 2026, an estimated $84.8M.
  • Pinnacle West Capital made up 0.18% of Two Sigma Investments's portfolio in Q1 2026, its #126 holding.
  • Two Sigma Investments first reported a position in Pinnacle West Capital in Q2 2013 and has held it in 38 quarters since.
  • 704 funds tracked by Wall St. Rank held Pinnacle West Capital as of Q1 2026.

Based on Two Sigma Investments's 13F filing for Q1 2026, filed 15 May 2026.