Quanta Services, Inc.
DE ˙ DB ˙ US74762E1029
615,00 € ↑17,60 (2,95%)
2026-06-04
DEL PRIS
SecurityDE:QAA / Quanta Services, Inc.
InstitutionAdvisory Services Network, LLC
Latest Disclosed Ownership229,657 shares
Latest Disclosed Value $ 126,086,482
Advisory Services Network, LLC reports 838.56% increase in ownership of QAA / Quanta Services, Inc.

On May 15, 2026 - Advisory Services Network, LLC filed a 13F-HR form disclosing ownership of 229,657 shares of Quanta Services, Inc. (DE:QAA) valued at $108,421,070 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 24,469 shares of Quanta Services, Inc.. This represents a change in shares of 838.56% during the quarter. The current value of the position is $141,239,055 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F QUANTA SVCS INC COM Stock 74762E102 229,657 205,188 838.56 126,086 1,120.94 1.1649
2026-02-17 2025-12-31 13F QUANTA SVCS INC COM Stock 74762E102 24,469 968 4.12 10,327 6.04 0.1461
2025-11-18 2025-09-30 13F QUANTA SVCS Stock 74762E102 23,501 479 2.08 9,739 4.17 0.1428
2025-08-19 2025-06-30 13F QUANTA SVCS Stock 74762E102 23,022 -7,608 -24.84 9,350 20.09 0.1505
2025-05-15 2025-03-31 13F QUANTA SVCS Stock 74762E102 30,630 3,248 11.86 7,786 -10.03 0.1496
2025-02-13 2024-12-31 13F QUANTA SVCS Stock 74762E102 27,382 8,616 45.91 8,654 81.48 0.1612
2024-11-14 2024-09-30 13F QUANTA SVCS Stock 74762E102 18,766 0 0.00 4,768 0.00 0.0986
2024-08-13 2024-06-30 13F QUANTA SVCS Stock 74762E102 18,766 -46,342 -71.18 4,768 -71.81 0.0986
2024-05-06 2024-03-31 13F QUANTA SVCS Stock 74762E102 65,108 -4,850 -6.93 16,915 12.05 0.3751
2024-02-09 2023-12-31 13F QUANTA SVCS Stock 74762E102 69,958 32,491 86.72 15,097 115.41 0.3689
2023-11-14 2023-09-30 13F QUANTA SVCS Stock 74762E102 37,467 7,061 23.22 7,009 17.33 0.1882
2023-08-09 2023-06-30 13F QUANTA SERVICES Stock 74762E102 30,406 -306 -1.00 5,973 16.73 0.1591
2023-05-17 2023-03-31 13F QUANTA SVCS Stock 74762E102 30,712 461 1.52 5,118 18.72 0.1418
2023-02-13 2022-12-31 13F QUANTA SVCS Stock 74762E102 30,251 -612 -1.98 4,311 9.64 0.1321
2022-11-14 2022-09-30 13F QUANTA SVCS Stock 74762E102 30,863 -2,223 -6.72 3,931 -5.21 0.1388
2022-08-02 2022-06-30 13F QUANTA SVCS Stock 74762E102 33,086 -1,014 -2.97 4,147 -7.60 0.1418
2022-05-23 2022-03-31 13F QUANTA SVCS Stock 74762E102 34,100 836 2.51 4,488 17.70 0.1321
2022-02-14 2021-12-31 13F QUANTA SVCS Stock 74762E102 33,264 2,263 7.30 3,813 8.08 0.1097
2021-11-05 2021-09-30 13F QUANTA SVCS Stock 74762E102 31,001 10,871 54.00 3,528 93.42 0.1122
2021-08-12 2021-06-30 13F QUANTA SVCS Stock 74762E102 20,130 -1,248 -5.84 1,824 -3.03 0.0575
2021-05-24 2021-03-31 13F QUANTA SVCS Stock 74762E102 21,378 -1,579 -6.88 1,881 13.79 0.0699
2021-02-09 2020-12-31 13F QUANTA SVCS Stock 74762E102 22,957 2,517 12.31 1,653 52.91 0.0663
2020-11-16 2020-09-30 13F QUANTA SVCS Stock 74762E102 20,440 -2,779 -11.97 1,081 18.66 0.0509
2020-08-10 2020-06-30 13F QUANTA SERVICES Stock 74762E102 23,219 5,441 30.61 911 61.24 0.0500
2020-05-15 2020-03-31 13F QUANTA SVCS Stock 74762E102 17,778 106 0.60 565 -21.42 0.0370
2020-02-04 2019-12-31 13F QUANTA SVCS Stock 74762E102 17,672 1,384 8.50 719 15.59 0.0378
2019-11-04 2019-09-30 13F QUANTA SVCS Stock 74762E102 16,288 0 0.00 622 0.00 0.0381
2019-08-01 2019-06-30 13F QUANTA SVCS Stock 74762E102 16,288 -579 -3.43 622 -2.35 0.0381
2019-05-20 2019-03-31 13F QUANTA SVCS Stock 74762E102 16,867 2,072 14.00 637 43.15 0.0447
2019-02-15 2018-12-31 13F QUANTA SVCS Stock 74762E102 14,795 -4,780 -24.42 445 -31.96 0.0388
2018-11-02 2018-09-30 13F QUANTA SERVICES Stock 74762E102 19,575 -1,465 -6.96 654 -7.63 0.0477
2018-07-27 2018-06-30 13F QUANTA SVCS Stock 74762E102 21,040 1,455 7.43 708 5.20 0.0539
2018-04-23 2018-03-31 13F QUANTA SVCS Stock 74762E102 19,585 12,785 188.01 673 153.01 0.0538
2018-02-08 2017-12-31 13F QUANTA SVCS Stock 74762E102 6,800 925 15.74 266 20.91 0.0232
2017-10-12 2017-09-30 13F QUANTA SVCS Stock 74762E102 5,875 4,625 370.00 220 436.59 0.0252
2017-08-17 2017-06-30 13F QUANTA SVCS INC COM Stock 74762E102 1,250 250 25.00 41 10.81 0.0053
2017-04-28 2017-03-31 13F QUANTA SVCS INC COM Stock 74762E102 1,000 900 900.00 37 1,133.33 0.0054
2016-10-07 2016-09-30 13F QUANTA SVCS Stock 74762E102 100 0 0.00 3 50.00 0.0006
2016-07-27 2016-06-30 13F QUANTA SVCS INC COM Stock 74762E102 100 100 0.00 2 0.0005
2015-04-08 2015-03-31 13F QUANTA SERVICES Stock 74762E102 0 -94 -100.00 0 -100.00
2015-01-23 2014-12-31 13F QUANTA SERVICES Stock 74762E102 94 94 2 0.0006
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.