California State Teachers Retirement System (CalSTRS)
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California State Teachers Retirement System (CalSTRS)’s Quanta Services PWR Stock Holding History

California State Teachers Retirement System (CalSTRS)’s Portfolio PWR Stock Details PWR Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q2 		$163M Buy
226,553
+4,409
+2% +$3.01M 0.15% 102
2026
Q1 		$122M Sell
222,144
-4,733
-2% -$2.44M 0.13% 135
2025
Q4 		$95.8M Buy
226,877
+109
+0% +$47.9K 0.1% 172
2025
Q3 		$94M Sell
226,768
-1,456
-0.6% -$566K 0.1% 178
2025
Q2 		$86.3M Buy
228,224
+829
+0.4% +$266K 0.1% 183
2025
Q1 		$57.8M Sell
227,395
-216
-0.1% -$62.4K 0.07% 248
2024
Q4 		$71.9M Sell
227,611
-9,199
-4% -$2.96M 0.08% 217
2024
Q3 		$70.6M Sell
236,810
-110
-0% -$29.1K 0.08% 227
2024
Q2 		$60.2M Buy
236,920
+3,780
+2% +$1M 0.07% 242
2024
Q1 		$60.6M Buy
233,140
+1,967
+0.9% +$435K 0.08% 246
2023
Q4 		$49.9M Buy
231,173
+2,351
+1% +$434K 0.07% 270
2023
Q3 		$42.8M Sell
228,822
-7,478
-3% -$1.5M 0.07% 277
2023
Q2 		$46.4M Sell
236,300
-3,516
-1% -$614K 0.07% 283
2023
Q1 		$40M Sell
239,816
-2,538
-1% -$390K 0.06% 310
2022
Q4 		$34.5M Buy
242,354
+2,537
+1% +$360K 0.05% 331
2022
Q3 		$30.6M Sell
239,817
-2,523
-1% -$345K 0.05% 341
2022
Q2 		$30.4M Buy
242,340
+59,227
+32% +$7.27M 0.05% 351
2022
Q1 		$24.1M Sell
183,113
-13,009
-7% -$1.45M 0.03% 477
2021
Q4 		$22.5M Sell
196,122
-37,926
-16% -$4.37M 0.03% 523
2021
Q3 		$26.6M Sell
234,048
-2,369
-1% -$237K 0.03% 462
2021
Q2 		$21.4M Sell
236,417
-4,255
-2% -$400K 0.03% 540
2021
Q1 		$21.2M Sell
240,672
-284
-0.1% -$22.6K 0.03% 530
2020
Q4 		$17.4M Sell
240,956
-3,057
-1% -$202K 0.02% 560
2020
Q3 		$12.9M Buy
244,013
+4,330
+2% +$201K 0.02% 595
2020
Q2 		$9.4M Sell
239,683
-5,524
-2% -$197K 0.02% 681
2020
Q1 		$7.78M Buy
245,207
+11,484
+5% +$427K 0.02% 642
2019
Q4 		$9.52M Sell
233,723
-885
-0.4% -$36.1K 0.02% 697
2019
Q3 		$8.87M Buy
234,608
+1,202
+0.5% +$43.4K 0.02% 696
2019
Q2 		$8.91M Sell
233,406
-5,636
-2% -$214K 0.02% 708
2019
Q1 		$9.02M Sell
239,042
-3,609
-1% -$126K 0.02% 687
2018
Q4 		$7.3M Sell
242,651
-6,110
-2% -$198K 0.02% 721
2018
Q3 		$8.3M Sell
248,761
-152
-0.1% -$5.17K 0.02% 759
2018
Q2 		$8.31M Buy
248,913
+1,874
+0.8% +$65.6K 0.02% 748
2018
Q1 		$8.49M Sell
247,039
-6,891
-3% -$250K 0.02% 713
2017
Q4 		$9.93M Buy
253,930
+767
+0.3% +$28.8K 0.02% 654
2017
Q3 		$9.46M Sell
253,163
-17,417
-6% -$611K 0.02% 656
2017
Q2 		$8.91M Sell
270,580
-21,887
-7% -$729K 0.02% 715
2017
Q1 		$10.9M Sell
292,467
-13,300
-4% -$486K 0.02% 652
2016
Q4 		$10.7M Sell
305,767
-8,100
-3% -$254K 0.02% 666
2016
Q3 		$8.79M Buy
313,867
+2,700
+0.9% +$68.8K 0.02% 733
2016
Q2 		$7.19M Sell
311,167
-23,856
-7% -$552K 0.02% 807
2016
Q1 		$7.56M Buy
335,023
+41,904
+14% +$830K 0.02% 785
2015
Q4 		$5.94M Sell
293,119
-89,523
-23% -$1.93M 0.01% 849
2015
Q3 		$9.26M Buy
382,642
+9,158
+2% +$233K 0.02% 637
2015
Q2 		$10.8M Sell
373,484
-26,960
-7% -$788K 0.03% 615
2015
Q1 		$11.4M Sell
400,444
-6,805
-2% -$191K 0.03% 598
2014
Q4 		$11.6M Buy
407,249
+3,827
+0.9% +$120K 0.03% 588
2014
Q3 		$14.6M Buy
403,422
+162
+0% +$5.76K 0.04% 480
2014
Q2 		$13.9M Buy
403,260
+23,057
+6% +$798K 0.04% 497
2014
Q1 		$14M Buy
380,203
+1,700
+0.4% +$56.7K 0.04% 472
2013
Q4 		$11.9M Buy
378,503
+2,700
+0.7% +$79.4K 0.03% 517
2013
Q3 		$10.3M Buy
375,803
+11,549
+3% +$312K 0.03% 541
2013
Q2 		$9.64M Buy
+364,254
New +$10.1M 0.03% 523

Other funds holding PWR

BlackRock
BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return
Vanguard Capital Management
Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM
Vanguard Portfolio Management
Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM
State Street
State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return
PP
Peconic Partners New York $8.04B AUM 107.18% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return
Geode Capital Management
Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return
Bank of America
Bank of America Charlotte, North Carolina $1.55T AUM 33.47% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

California State Teachers Retirement System (CalSTRS)'s PWR Position: Q2 2026 in Review

California State Teachers Retirement System (CalSTRS) increased its Quanta Services (PWR) stake by 2% in Q2 2026, buying an estimated $3.01M and bringing the position to 226,553 shares worth $163M. The position accounts for 0.15% of the portfolio, ranked #102.

California State Teachers Retirement System (CalSTRS) first reported a position in PWR in Q2 2013 and has held it in 53 quarters since. 1,934 funds tracked by Wall St. Rank hold PWR as of Q2 2026.

  • California State Teachers Retirement System (CalSTRS) held 226,553 shares of Quanta Services worth $163M as of Q2 2026.
  • California State Teachers Retirement System (CalSTRS) bought 4,409 Quanta Services shares in Q2 2026, an estimated $3.01M.
  • Quanta Services made up 0.15% of California State Teachers Retirement System (CalSTRS)'s portfolio in Q2 2026, its #102 holding.
  • California State Teachers Retirement System (CalSTRS) first reported a position in Quanta Services in Q2 2013 and has held it in 53 quarters since.
  • 1,934 funds tracked by Wall St. Rank held Quanta Services as of Q2 2026.

Based on California State Teachers Retirement System (CalSTRS)'s 13F filing for Q2 2026, filed 24 Aug 2026.