Watsco, Inc.
MX ˙ BMV ˙ US9426222009
SecurityMX:WSO / Watsco, Inc.
InstitutionCrossmark Global Holdings, Inc.
Latest Disclosed Ownership2,113 shares
Latest Disclosed Value $ 768,823
Crossmark Global Holdings, Inc. reports 19.38% increase in ownership of WSO / Watsco, Inc.

On May 11, 2026 - Crossmark Global Holdings, Inc. filed a 13F-HR form disclosing ownership of 2,113 shares of Watsco, Inc. (MX:WSO) valued at $768,823 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 3, 2026 disclosing 1,770 shares of Watsco, Inc.. This represents a change in shares of 19.38% 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)
2026-05-11 2026-03-31 13F WATSCO COM 942622200 2,113 343 19.38 769 28.86 0.0112
2026-02-03 2025-12-31 13F WATSCO COM 942622200 1,770 -221 -11.10 596 -25.87 0.0085
2025-11-12 2025-09-30 13F WATSCO COM 942622200 1,991 -351 -14.99 805 -22.24 0.0121
2025-08-08 2025-06-30 13F WATSCO COM 942622200 2,342 283 13.74 1,034 -1.15 0.0167
2025-04-30 2025-03-31 13F WATSCO COM 942622200 2,059 -271 -11.63 1,047 104,500.00 0.0185
2025-01-16 2024-12-31 13F WATSCO COM 942622200 2,330 -180 -7.17 1 0.00 0.0201
2024-11-04 2024-09-30 13F WATSCO COM 942622200 2,510 347 16.04 1 0.00 0.0220
2024-07-29 2024-06-30 13F WATSCO COM 942622200 2,163 -330 -13.24 1 0.00 0.0192
2024-05-13 2024-03-31 13F WATSCO COM 942622200 2,493 0 0.00 1 0.00 0.0206
2024-02-13 2023-12-31 13F WATSCO COM 942622200 2,493 -62 -2.43 1 0.00 0.0222
2023-11-08 2023-09-30 13F WATSCO COM 942622200 2,555 -73 -2.78 1 0.0231
2023-07-31 2023-06-30 13F WATSCO COM 942622200 2,628 -332 -11.22 1 0.0213
2023-05-12 2023-03-31 13F WATSCO COM 942622200 2,960 200 7.25 1 0.0222
2023-01-19 2022-12-31 13F WATSCO COM 942622200 2,760 -133 -4.60 1 -100.00 0.0171
2022-11-01 2022-09-30 13F WATSCO COM 942622200 2,893 -151 -4.96 745 2.48 0.0207
2022-07-29 2022-06-30 13F WATSCO COM 942622200 3,044 40 1.33 727 -20.55 0.0188
2022-05-11 2022-03-31 13F WATSCO COM 942622200 3,004 0 0.00 915 -2.66 0.0204
2022-01-10 2021-12-31 13F WATSCO COM 942622200 3,004 380 14.48 940 35.45 0.0204
2021-10-21 2021-09-30 13F/A-1 WATSCO COM 942622200 2,624 -120 -4.37 694 -11.82 0.0163
2021-07-21 2021-06-30 13F WATSCO COM 942622200 2,744 -150 -5.18 787 4.24 0.0185
2021-04-15 2021-03-31 13F WATSCO COM 942622200 2,894 50 1.76 755 17.24 0.0187
2021-01-14 2020-12-31 13F WATSCO COM 942622200 2,844 -80 -2.74 644 -5.43 0.0163
2020-10-08 2020-09-30 13F WATSCO COM 942622200 2,924 -20 -0.68 681 30.21 0.0191
2020-08-14 2020-06-30 13F WATSCO COM 942622200 2,944 278 10.43 523 24.23 0.0153
2020-04-28 2020-03-31 13F WATSCO COM 942622200 2,666 -30 -1.11 421 -13.37 0.0151
2020-02-06 2019-12-31 13F WATSCO COM 942622200 2,696 60 2.28 486 8.97 0.0133
2019-10-09 2019-09-30 13F WATSCO COM 942622200 2,636 -250 -8.66 446 -5.51 0.0130
2019-07-09 2019-06-30 13F WATSCO COM 942622200 2,886 -193 -6.27 472 7.03 0.0132
2019-05-02 2019-03-31 13F WATSCO COM 942622200 3,079 390 14.50 441 17.91 0.0125
2019-01-31 2018-12-31 13F WATSCO COM 942622200 2,689 -490 -15.41 374 -33.92 0.0116
2018-11-08 2018-09-30 13F/A-1 WATSCO COM 942622200 3,179 -610 -16.10 566 -16.27 0.0144
2018-11-06 2018-09-30 13F WATSCO COM 942622200 3,789 0 676
2018-07-31 2018-06-30 13F WATSCO COM 942622200 3,789 160 4.41 676 2.89 0.0181
2018-04-16 2018-03-31 13F WATSCO COM 942622200 3,629 -123 -3.28 657 2.98 0.0170
2018-02-05 2017-12-31 13F WATSCO COM 942622200 3,752 -157 -4.02 638 1.27 0.0153
2017-10-27 2017-09-30 13F WATSCO COM 942622200 3,909 0 0.00 630 0.00 0.0162
2017-10-25 2016-09-30 13F WATSCO COM 942622200 3,909 3,909 630 0.0162
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.