콴타 서비스, Inc.
MX ˙ BMV ˙ US74762E1029
SecurityMX:PWR / Quanta Services, Inc.
InstitutionWestern Wealth Management, LLC
Latest Disclosed Ownership1,003 shares
Latest Disclosed Value $ 550,826
Western Wealth Management, LLC reports 0.30% decrease in ownership of PWR / Quanta Services, Inc.

On May 19, 2026 - Western Wealth Management, LLC filed a 13F-HR form disclosing ownership of 1,003 shares of Quanta Services, Inc. (MX:PWR) valued at $550,826 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 5, 2026 disclosing 1,006 shares of Quanta Services, Inc.. This represents a change in shares of -0.30% during the quarter.

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)
2026-05-19 2026-03-31 13F QUANTA SVCS COM 74762E102 1,003 -3 -0.30 551 29.72 0.0128
2026-02-05 2025-12-31 13F QUANTA SERVICES Common Stock 74762E102 1,006 269 36.50 425 39.02 0.0196
2025-11-06 2025-09-30 13F QUANTA SERVICES Common Stock 74762E102 737 0 0.00 306 9.71 0.0161
2025-08-11 2025-06-30 13F QUANTA SERVICES Common Stock 74762E102 737 -1,049 -58.73 279 -38.77 0.0165
2025-04-23 2025-03-31 13F QUANTA SERVICES Common Stock 74762E102 1,786 68 3.96 454 -16.39 0.0300
2025-04-16 2024-12-31 13F/A-1 QUANTA SERVICES Common Stock 74762E102 1,718 0 0.00 543 6.05 0.0354
2024-11-12 2024-09-30 13F QUANTA SVCS COM 74762E102 1,718 -9 -0.52 512 16.89 0.0292
2024-07-19 2024-06-30 13F QUANTA SVCS COM 74762E102 1,727 75 4.54 439 2.10 0.0325
2024-05-03 2024-03-31 13F QUANTA SVCS COM 74762E102 1,652 10 0.61 429 21.19 0.0334
2024-01-31 2023-12-31 13F QUANTA SVCS COM 74762E102 1,642 14 0.86 354 16.45 0.0255
2023-11-08 2023-09-30 13F QUANTA SVCS COM 74762E102 1,628 31 1.94 305 -2.88 0.0257
2023-08-30 2023-06-30 13F QUANTA SVCS COM 74762E102 1,597 59 3.84 314 22.27 0.0268
2023-08-30 2023-03-31 13F QUANTA SVCS COM 74762E102 1,538 0 0.00 256 16.89 0.0239
2023-02-03 2022-12-31 13F QUANTA SVCS COM 74762E102 1,538 -1,413 -47.88 219 -41.91 0.0224
2022-11-07 2022-09-30 13F QUANTA SVCS COM 74762E102 2,951 2,951 377 0.0216
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.