Cliff Asness's PWR Position Overview
Cliff Asness (via Aqr Capital Management LLC) currently holds 110,653 shares of Quanta Services, Inc. (PWR) worth $46.7 M, representing 0.02% of the portfolio. First purchased in 2013-Q2, this long-term strategic position has been held for 51 quarters.
Based on 13F filings since 2013, Cliff Asness has maintained a long-term strategic position in PWR, representing a significant commitment to this investment thesis. Largest addition occurred in Q1 2016, adding 952,177 shares. Largest reduction occurred in Q1 2018, reducing 1.25 M shares.
Analysis based on 13F filings available since 2013 Q2
Cliff Asness's Quanta Services (PWR) Holding Value Over Time
Track share changes against reported price movement
Quarterly Quanta Services (PWR) Trades by Cliff Asness
| Report Date | Bought/Sold (Sh.) | % Change | Qtr. End Shares | Reported Price |
|---|---|---|---|---|
| Q4 2025 | +8,327 | Add 8.14% | 110,653 | $422.06 |
| Q3 2025 | +63,994 | Add 166.95% | 102,326 | $411.65 |
| Q2 2025 | -3,201 | Reduce 7.71% | 38,332 | $377.07 |
| Q1 2025 | +1,622 | Add 4.06% | 41,533 | $248.47 |
| Q4 2024 | +5,042 | Add 14.46% | 39,911 | $316.05 |
| Q3 2024 | -3,327 | Reduce 8.71% | 34,869 | $296.95 |
| Q2 2024 | +57 | Add 0.15% | 38,196 | $254.09 |
| Q1 2024 | +3,239 | Add 9.28% | 38,139 | $259.80 |
| Q4 2023 | +532 | Add 1.55% | 34,900 | $215.80 |
| Q3 2023 | +2,528 | Add 7.94% | 34,368 | $187.07 |
| Q2 2023 | +460 | Add 1.47% | 31,840 | $195.31 |
| Q1 2023 | +552 | Add 1.79% | 31,380 | $166.64 |
| Q4 2022 | -8,482 | Reduce 21.58% | 30,828 | $140.85 |
| Q3 2022 | -11,344 | Reduce 22.40% | 39,310 | $127.40 |
| Q2 2022 | -13,872 | Reduce 21.50% | 50,654 | $119.93 |
| Q1 2022 | -5,171 | Reduce 7.42% | 64,526 | $131.61 |
| Q4 2021 | -14,959 | Reduce 17.67% | 69,697 | $113.41 |
| Q3 2021 | -80,750 | Reduce 48.82% | 84,656 | $113.83 |
| Q2 2021 | -251,996 | Reduce 60.37% | 165,406 | $90.39 |
| Q1 2021 | -748,461 | Reduce 64.20% | 417,402 | $87.77 |
| Q4 2020 | -395,854 | Reduce 25.35% | 1.17 M | $71.25 |
| Q3 2020 | +144,002 | Add 10.16% | 1.56 M | $52.86 |
| Q2 2020 | -206,699 | Reduce 12.72% | 1.42 M | $38.84 |
| Q1 2020 | +45,246 | Add 2.87% | 1.62 M | $30.29 |
| Q4 2019 | -436,629 | Reduce 21.66% | 1.58 M | $40.71 |
| Q3 2019 | +153,773 | Add 8.26% | 2.02 M | $37.40 |
| Q2 2019 | +512,376 | Add 37.96% | 1.86 M | $38.19 |
| Q1 2019 | +489,093 | Add 56.83% | 1.35 M | $37.57 |
| Q4 2018 | +6,913 | Add 0.81% | 860,555 | $30.10 |
| Q3 2018 | -232,508 | Reduce 21.41% | 853,642 | $33.38 |
| Q2 2018 | +284,338 | Add 35.46% | 1.09 M | $33.40 |
| Q1 2018 | -1.25 M | Reduce 61.00% | 801,812 | $34.35 |
| Q4 2017 | +391,266 | Add 23.50% | 2.06 M | $39.11 |
| Q3 2017 | +79,399 | Add 5.01% | 1.66 M | $37.51 |
| Q2 2017 | -571,844 | Reduce 26.51% | 1.59 M | $32.92 |
| Q1 2017 | -583,379 | Reduce 21.29% | 2.16 M | $37.11 |
| Q4 2016 | -576,011 | Reduce 17.37% | 2.74 M | $34.85 |
| Q3 2016 | +846,481 | Add 34.27% | 3.32 M | $27.99 |
| Q2 2016 | +584,078 | Add 30.97% | 2.47 M | $23.12 |
| Q1 2016 | +952,177 | Add 101.94% | 1.89 M | $22.56 |
| Q4 2015 | +801,687 | Add 605.80% | 934,023 | $20.25 |
| Q3 2015 | -198,925 | Reduce 60.05% | 132,336 | $24.21 |
| Q2 2015 | +62,570 | Add 23.29% | 331,261 | $28.82 |
| Q1 2015 | -115,700 | Reduce 30.10% | 268,691 | $28.53 |
| Q4 2014 | +203,083 | Add 112.01% | 384,391 | $28.39 |
| Q3 2014 | +53,428 | Add 41.78% | 181,308 | $36.29 |
| Q2 2014 | +69,180 | Add 117.85% | 127,880 | $34.58 |
| Q1 2014 | +19,100 | Add 48.23% | 58,700 | $36.90 |
| Q4 2013 | +18,423 | Add 87.00% | 39,600 | $31.57 |
| Q3 2013 | -89,820 | Reduce 80.92% | 21,177 | $27.53 |
| Q2 2013 | +110,997 | Add 0.00% | 110,997 | $26.46 |
Cliff Asness's Quanta Services Investment FAQs
Cliff Asness first purchased Quanta Services, Inc. (PWR) in Q2 2013, acquiring 110,997 shares, as reported in their 13F filing for that period. Note: Analysis reflects filings available since Q2 2013; earlier records may be incomplete.
Cliff Asness has held Quanta Services, Inc. (PWR) for 51 quarters since Q2 2013.
Cliff Asness's largest addition to Quanta Services, Inc. (PWR) was in Q1 2016, adding 1,886,200 shares worth $42.55 M.
According to the latest 13F filing for Q4 2025, Cliff Asness's firm, Aqr Capital Management LLC, owns 110,653 shares of Quanta Services, Inc. (PWR), valued at approximately $46.7 M.
As of the Q4 2025 filing, Quanta Services, Inc. (PWR) represents approximately 0.02% of Cliff Asness's publicly disclosed stock portfolio, making it one of their key holdings.
Cliff Asness's peak holding in Quanta Services, Inc. (PWR) was 3,316,759 shares, as reported at the end of Q3 2016.