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Tower Research Capital (TRC)’s Pinnacle West Capital PNW Stock Holding History

Tower Research Capital (TRC)’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
Q1 		$974K Buy
9,668
+6,031
+166% +$582K 0.03% 547
2025
Q4 		$323K Sell
3,637
-2,387
-40% -$214K 0.01% 1104
2025
Q3 		$540K Buy
6,024
+4,254
+240% +$383K 0.01% 806
2025
Q2 		$158K Sell
1,770
-12,828
-88% -$1.17M ﹤0.01% 2002
2025
Q1 		$1.39M Buy
14,598
+3,350
+30% +$299K 0.04% 386
2024
Q4 		$953K Sell
11,248
-151
-1% -$13.4K 0.02% 656
2024
Q3 		$1.01M Sell
11,399
-2,032
-15% -$174K 0.03% 530
2024
Q2 		$1.03M Buy
13,431
+11,200
+502% +$845K 0.02% 757
2024
Q1 		$167K Sell
2,231
-14,824
-87% -$1.04M ﹤0.01% 1528
2023
Q4 		$1.23M Buy
17,055
+5,807
+52% +$427K 0.02% 740
2023
Q3 		$829K Buy
11,248
+5,380
+92% +$427K 0.03% 616
2023
Q2 		$478K Sell
5,868
-7,391
-56% -$589K 0.02% 1015
2023
Q1 		$1.05M Buy
13,259
+1,300
+11% +$98.1K 0.03% 417
2022
Q4 		$910K Sell
11,959
-9,606
-45% -$686K 0.04% 411
2022
Q3 		$1.39M Sell
21,565
-553
-3% -$40.7K 0.02% 560
2022
Q2 		$1.62M Sell
22,118
-12,088
-35% -$904K 0.04% 450
2022
Q1 		$2.67M Buy
34,206
+24,194
+242% +$1.73M 0.03% 500
2021
Q4 		$707K Buy
10,012
+5,053
+102% +$339K 0.01% 893
2021
Q3 		$359K Sell
4,959
-1,217
-20% -$96.5K 0.01% 1231
2021
Q2 		$506K Sell
6,176
-5,709
-48% -$483K 0.01% 1173
2021
Q1 		$967K Buy
11,885
+6,738
+131% +$521K 0.02% 804
2020
Q4 		$412K Sell
5,147
-2,384
-32% -$197K 0.01% 1143
2020
Q3 		$561K Buy
7,531
+6,195
+464% +$474K 0.01% 1555
2020
Q2 		$98K Sell
1,336
-16,638
-93% -$1.26M ﹤0.01% 2477
2020
Q1 		$1.36M Buy
+17,974
New +$1.63M 0.08% 156
2019
Q4 		– Sell
-6,820
Closed -$662K – 4188
2019
Q3 		$662K Buy
6,820
+5,057
+287% +$476K 0.05% 455
2019
Q2 		$165K Sell
1,763
-1,623
-48% -$155K 0.01% 941
2019
Q1 		$324K Buy
3,386
+3,276
+2,978% +$296K 0.02% 887
2018
Q4 		$9K Sell
110
-653
-86% -$56.2K ﹤0.01% 2563
2018
Q3 		$61K Sell
763
-4,982
-87% -$400K ﹤0.01% 1642
2018
Q2 		$462K Buy
+5,745
New +$449K 0.03% 674
2018
Q1 		– Sell
-660
Closed -$56K – 3710
2017
Q4 		$56K Buy
660
+182
+38% +$16.1K 0.01% 1252
2017
Q3 		$40K Buy
478
+414
+647% +$36.3K ﹤0.01% 2177
2017
Q2 		$5K Sell
64
-849
-93% -$73.1K ﹤0.01% 2007
2017
Q1 		$76K Sell
913
-1,769
-66% -$141K 0.01% 552
2016
Q4 		$210K Sell
2,682
-716
-21% -$53.7K 0.02% 610
2016
Q3 		$258K Buy
3,398
+2,180
+179% +$170K 0.03% 377
2016
Q2 		$99K Buy
+1,218
New +$90.8K 0.01% 1108
2016
Q1 		– Sell
-126
Closed -$8K – 4746
2015
Q4 		$8K Buy
+126
New +$8.02K ﹤0.01% 2441
2015
Q2 		– Sell
-302
Closed -$19K – 4881
2015
Q1 		$19K Buy
+302
New +$20.2K ﹤0.01% 2301
2014
Q4 		– Sell
-1,642
Closed -$90K – 4540
2014
Q3 		$90K Buy
1,642
+1,324
+416% +$73.8K 0.01% 1057
2014
Q2 		$18K Sell
318
-3,097
-91% -$171K ﹤0.01% 1908
2014
Q1 		$187K Buy
3,415
+2,567
+303% +$138K 0.02% 440
2013
Q4 		$45K Sell
848
-2,105
-71% -$115K 0.01% 1483
2013
Q3 		$162K Buy
2,953
+1,953
+195% +$110K 0.02% 904
2013
Q2 		$55K Buy
+1,000
New +$58.1K ﹤0.01% 859

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

Tower Research Capital (TRC)'s PNW Position: Q1 2026 in Review

Tower Research Capital (TRC) increased its Pinnacle West Capital (PNW) stake by 166% in Q1 2026, buying an estimated $582K and bringing the position to 9,668 shares worth $974K. The position accounts for 0.03% of the portfolio, ranked #547.

Tower Research Capital (TRC) first reported a position in PNW in Q2 2013 and has held it in 46 quarters since. The position peaked at $2.67M in Q1 2022. 703 funds tracked by Wall St. Rank hold PNW as of Q1 2026.

  • Tower Research Capital (TRC) held 9,668 shares of Pinnacle West Capital worth $974K as of Q1 2026.
  • Tower Research Capital (TRC) bought 6,031 Pinnacle West Capital shares in Q1 2026, an estimated $582K.
  • Pinnacle West Capital made up 0.03% of Tower Research Capital (TRC)'s portfolio in Q1 2026, its #547 holding.
  • Tower Research Capital (TRC) first reported a position in Pinnacle West Capital in Q2 2013 and has held it in 46 quarters since.
  • Tower Research Capital (TRC)'s Pinnacle West Capital position peaked at $2.67M in Q1 2022.
  • 703 funds tracked by Wall St. Rank held Pinnacle West Capital as of Q1 2026.

Based on Tower Research Capital (TRC)'s 13F filing for Q1 2026, filed 15 May 2026.