Edgar Wachenheim - Greenhaven Associates
Period:    Q1 2026
Portfolio date:    31 Mar 2026
No. of stocks:    27
Portfolio value:    $6,071,579,036
Holdings Activity Buys Sells    History
Holding/activity history for  Quanta Services, Inc. (PWR)
← All PWR superinvestors
Period Shares % of Portfolio Activity % Change to Portfolio Price Value Filing
2021   Q1 0 0.00 Sell 100.00% 0.30 $67.60–88.97 · VW $79.93i SEC
2020   Q4 218,595 0.30 Reduce 33.76% 0.13 $52.61–73.98 · VW $65.78i $15,743,000 SEC
2020   Q3 330,020 0.38 Reduce 60.38% 0.43 $35.89–54.12 · VW $46.61i $17,445,000 SEC
2020   Q2 833,011 0.72 Reduce 2.07% 0.02 $28.71–43.51 · VW $36.32i $32,679,000 SEC
2020   Q1 850,642 1.00 Reduce 51.51% 0.82 $23.77–41.56 · VW $35.49i $26,991,000 SEC
2019   Q4 1,754,249 1.59 Reduce 28.72% 0.54 $35.56–44.09 · VW $40.98i $71,415,000 SEC
2019   Q3 2,461,146 1.88 Reduce 11.22% 0.21 $32.11–39.24 · VW $35.87i $93,031,000 SEC
2019   Q2 2,772,066 1.85 Reduce 0.52% <0.01 $34.28–41.00 · VW $37.85i $105,865,000 SEC
2019   Q1 2,786,550 1.87 Add 2.05% 0.04 $29.39–37.95 · VW $35.10i $105,164,000 SEC
2018   Q4 2,730,550 1.58 Add 5.91% 0.09 $27.90–36.00 · VW $32.36i $82,190,000 SEC
2018   Q3 2,578,300 1.33 Add 2.55% 0.03 $32.61–35.60 · VW $34.00i $86,064,000 SEC
2018   Q2 2,514,100 1.26 Add 99.42% 0.63 $32.19–37.44 · VW $34.37i $83,971,000 SEC
2018   Q1 1,260,700 0.68 Buy 0.68 $32.70–40.10 · VW $36.01i $43,305,000 SEC
Price snapshot:
Current price$646.70
52-week low$362.70
52-week high$788.63