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
-33,500
Closed -$2.37M – 3958
2021
Q4 		$2.37M Buy
33,500
+26,500
+379% +$1.78M 0.01% 1776
2021
Q3 		$507K Buy
7,000
+2,000
+40% +$159K ﹤0.01% 3250
2021
Q2 		$410K Sell
5,000
-2,300
-32% -$194K ﹤0.01% 3263
2021
Q1 		$594K Buy
7,300
+2,400
+49% +$186K ﹤0.01% 2773
2020
Q4 		$392K Buy
+4,900
New +$404K ﹤0.01% 2661
2020
Q1 		– Sell
-3,000
Closed -$270K – 3685
2019
Q4 		$270K Sell
3,000
-2,200
-42% -$198K ﹤0.01% 3258
2019
Q3 		$505K Buy
+5,200
New +$490K ﹤0.01% 2553
2019
Q2 		– Sell
-3,800
Closed -$363K – 3594
2019
Q1 		$363K Buy
+3,800
New +$343K ﹤0.01% 2471
2018
Q2 		– Sell
-8,100
Closed -$646K – 3566
2018
Q1 		$646K Buy
+8,100
New +$635K ﹤0.01% 2304
2017
Q1 		– Sell
-7,200
Closed -$562K – 3230
2016
Q4 		$562K Sell
7,200
-17,200
-70% -$1.29M ﹤0.01% 2438
2016
Q3 		$1.85M Buy
24,400
+20,300
+495% +$1.58M 0.01% 1518
2016
Q2 		$332K Buy
+4,100
New +$306K ﹤0.01% 2495
2015
Q2 		– Sell
-12,000
Closed -$765K – 3026
2015
Q1 		$765K Buy
+12,000
New +$801K ﹤0.01% 1743

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.