Watsco, Inc.
MX ˙ BMV ˙ US9426222009
SecurityMX:WSO / Watsco, Inc.
InstitutionPacer Advisors, Inc.
Latest Disclosed Ownership4,147 shares
Latest Disclosed Value $ 1,508,637
Pacer Advisors, Inc. reports 0.88% decrease in ownership of WSO / Watsco, Inc.

On May 6, 2026 - Pacer Advisors, Inc. filed a 13F-HR form disclosing ownership of 4,147 shares of Watsco, Inc. (MX:WSO) valued at $1,508,637 USD as of March 31, 2026. The entity filed a previous 13F-HR/A on February 24, 2026 disclosing 4,184 shares of Watsco, Inc.. This represents a change in shares of -0.88% 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)
2026-05-06 2026-03-31 13F Watsco Common Stock - Domestic 942622200 4,147 -37 -0.88 1,509 7.03 0.0039
2026-02-24 2025-12-31 13F/A-1 Watsco Common Stock - Domestic 942622200 4,184 -490 -10.48 1,410 -25.41 0.0036
2026-02-04 2025-12-31 13F Watsco Common Stock - Domestic 942622200 4,184 -490 1,410 0.0019
2025-10-15 2025-09-30 13F Watsco Common Stock - Domestic 942622200 4,674 4,674 1,890 0.0048
2025-05-06 2025-03-31 13F Watsco Common Stock - Domestic 942622200 0 -5,111 -100.00 0 -100.00
2025-01-22 2024-12-31 13F Watsco Common Stock - Domestic 942622200 5,111 -10 -0.20 2,422 -3.81 0.0052
2024-11-12 2024-09-30 13F Watsco Common Stock - Domestic 942622200 5,121 -1,037 -16.84 2,519 -11.71 0.0053
2024-08-13 2024-06-30 13F Watsco Common Stock - Domestic 942622200 6,158 -758 -10.96 2,853 -4.52 0.0065
2024-05-10 2024-03-31 13F Watsco Common Stock - Domestic 942622200 6,916 778 12.68 2,988 13.62 0.0069
2024-01-16 2023-12-31 13F WATSCO Common Stock - Domestic 942622200 6,138 1,227 24.98 2,630 41.80 0.0074
2023-11-13 2023-09-30 13F WATSCO Common Stock - Domestic 942622200 4,911 -989 -16.76 1,855 -17.60 0.0071
2023-07-12 2023-06-30 13F WATSCO Common Stock - Domestic 942622200 5,900 5,900 2,251 0.0091
2023-05-02 2023-03-31 13F WATSCO Common Stock - Domestic 942622200 0 -6,370 -100.00 0 -100.00
2023-02-06 2022-12-31 13F WATSCO Common Stock - Domestic 942622200 6,370 6,370 1,589 0.0081
2022-10-18 2022-09-30 13F WATSCO Common Stock - Domestic 942622200 0 -812 -100.00 0 -100.00
2022-08-12 2022-06-30 13F WATSCO Common Stock - Domestic 942622200 812 812 194 0.0014
2022-04-05 2022-03-31 13F WATSCO Common Stock - Domestic 942622200 0 -3,425 -100.00 0 -100.00
2022-02-03 2021-12-31 13F WATSCO Common Stock - Domestic 942622200 3,425 39 1.15 1,072 19.64 0.0110
2021-10-15 2021-09-30 13F WATSCO Common Stock - Domestic 942622200 3,386 -78 -2.25 896 -9.77 0.0113
2021-07-21 2021-06-30 13F WATSCO Common Stock - Domestic 942622200 3,464 -39 -1.11 993 8.76 0.0142
2021-04-05 2021-03-31 13F WATSCO Common Stock 942622200 3,503 -162 -4.42 913 10.00 0.0159
2021-01-20 2020-12-31 13F WATSCO Common Stock 942622200 3,665 -4,252 -53.71 830 -54.99 0.0156
2020-10-19 2020-09-30 13F WATSCO Common Stock 942622200 7,917 7,917 1,844 0.0392
2020-04-23 2020-03-31 13F WATSCO Common Stock 942622200 0 -11,032 -100.00 0 -100.00
2020-02-10 2019-12-31 13F WATSCO Common Stock 942622200 11,032 -837 -7.05 1,987 -1.05 0.0898
2019-10-10 2019-09-30 13F WATSCO Common Stock 942622200 11,869 -918 -7.18 2,008 -3.97 0.0451
2019-08-12 2019-06-30 13F WATSCO Common Stock 942622200 12,787 12,787 2,091 0.0511
2019-02-13 2018-12-31 13F WATSCO Common Stock 942622200 0 -11,382 -100.00 0 -100.00
2018-11-14 2018-09-30 13F WATSCO Common Stock 942622200 11,382 1,247 12.30 2,027 12.17 0.0763
2018-08-14 2018-06-30 13F WATSCO Common Stock 942622200 10,135 1,280 14.46 1,807 12.80 0.0818
2018-05-14 2018-03-31 13F Watsco COM 942622200 8,855 1,508 20.53 1,602 28.26 0.0886
2018-02-14 2017-12-31 13F Watsco Com 942622200 7,347 2,412 48.88 1,249 57.11 0.0876
2017-11-08 2017-09-30 13F Watsco Com 942622200 4,935 781 18.80 795 24.02 0.0704
2017-08-08 2017-06-30 13F WATSCO Com 942622200 4,154 527 14.53 641 23.51 0.0634
2017-05-09 2017-03-31 13F WATSCO Com 942622200 3,627 571 18.68 519 14.57 0.0636
2017-02-08 2016-12-31 13F WATSCO Com 942622200 3,056 149 5.13 453 10.49 0.0646
2016-11-10 2016-09-30 13F WATSCO Com 942622200 2,907 249 9.37 410 9.63 0.0623
2016-08-12 2016-06-30 13F WATSCO Com 942622200 2,658 2,251 553.07 374 580.00 0.0591
2016-05-13 2016-03-31 13F WATSCO Com 942622200 407 407 55 0.0125
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.