WESCO International, Inc.
MX ˙ BMV ˙ US95082P1057
SecurityMX:WCC / WESCO International, Inc.
InstitutionLPL Financial LLC
Latest Disclosed Ownership41,638 shares
Latest Disclosed Value $ 11,392,868
LPL Financial LLC reports 27.41% increase in ownership of WCC / WESCO International, Inc.

On May 6, 2026 - LPL Financial LLC filed a 13F-HR form disclosing ownership of 41,638 shares of WESCO International, Inc. (MX:WCC) valued at $11,392,868 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 11, 2026 disclosing 32,680 shares of WESCO International, Inc.. This represents a change in shares of 27.41% 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 WESCO INTL COM 95082P105 41,638 8,958 27.41 11,393 42.51 0.0030
2026-02-11 2025-12-31 13F WESCO INTL COM 95082P105 32,680 8,170 33.33 7,995 54.23 0.0022
2025-11-12 2025-09-30 13F WESCO INTL COM 95082P105 24,510 5,696 30.28 5,184 48.77 0.0015
2025-08-12 2025-06-30 13F WESCO INTL COM 95082P105 18,814 767 4.25 3,484 24.34 0.0012
2025-05-07 2025-03-31 13F WESCO INTL COM 95082P105 18,047 2,887 19.04 2,803 2.15 0.0011
2025-02-11 2024-12-31 13F WESCO INTL COM 95082P105 15,160 2,295 17.84 2,743 26.93 0.0011
2024-11-08 2024-09-30 13F WESCO INTL COM 95082P105 12,865 -8,440 -39.62 2,161 -36.01 0.0010
2024-08-07 2024-06-30 13F WESCO INTL COM 95082P105 21,305 1,305 6.53 3,377 -1.40 0.0017
2024-05-10 2024-03-31 13F WESCO INTL COM 95082P105 20,000 221 1.12 3,426 -0.41 0.0018
2024-02-14 2023-12-31 13F WESCO INTL COM 95082P105 19,779 1,871 10.45 3,439 33.55 0.0021
2023-11-13 2023-09-30 13F WESCO INTL COM 95082P105 17,908 -1,814 -9.20 2,575 -27.07 0.0018
2023-07-31 2023-06-30 13F WESCO INTL COM 95082P105 19,722 11,827 149.80 3,531 189.43 0.0025
2023-05-10 2023-03-31 13F WESCO INTL COM 95082P105 7,895 2,074 35.63 1,220 67.58 0.0009
2023-02-07 2022-12-31 13F WESCO INTL COM 95082P105 5,821 284 5.13 729 10.14 0.0006
2022-11-14 2022-09-30 13F WESCO INTL COM 95082P105 5,537 -116 -2.05 661 9.26 0.0006
2022-08-12 2022-06-30 13F WESCO INTL COM 95082P105 5,653 989 21.20 605 -0.33 0.0006
2022-05-16 2022-03-31 13F WESCO INTL COM 95082P105 4,664 -295 -5.95 607 -7.04 0.0005
2022-02-14 2021-12-31 13F WESCO INTL COM 95082P105 4,959 206 4.33 653 19.16 0.0005
2021-11-15 2021-09-30 13F WESCO INTL COM 95082P105 4,753 -111 -2.28 548 9.60 0.0005
2021-08-13 2021-06-30 13F WESCO INTL COM 95082P105 4,864 -650 -11.79 500 4.82 0.0005
2021-05-14 2021-03-31 13F WESCO INTL COM 95082P105 5,514 1,537 38.65 477 52.88 0.0005
2021-02-12 2020-12-31 13F WESCO INTL COM 95082P105 3,977 3,977 312 0.0004
2016-02-12 2015-12-31 13F WESCO INTL COM 95082P105 0 -4,890 -100.00 0 -100.00
2015-11-13 2015-09-30 13F WESCO INTL COM 95082P105 4,890 1,085 28.52 235 -9.62 0.0013
2015-08-14 2015-06-30 13F WESCO INTL COM 95082P105 3,805 398 11.68 260 9.70 0.0013
2015-05-14 2015-03-31 13F WESCO INTL COM 95082P105 3,407 72 2.16 237 -6.69 0.0012
2015-02-13 2014-12-31 13F WESCO INTL COM 95082P105 3,335 215 6.89 254 5.39 0.0014
2014-11-10 2014-09-30 13F WESCO INTL COM 95082P105 3,120 0 0.00 241 -10.74 0.0014
2014-08-05 2014-06-30 13F/A-1 WESCO INTL COM 95082P105 3,120 -620 -16.58 270 -13.18 0.0016
2014-08-05 2014-06-30 13F WESCO INTL COM 95082P105 3,120 1,693
2014-05-12 2014-03-31 13F WESCO INTL COM 95082P105 3,740 -98 -2.55 311 -11.14 0.0019
2014-02-13 2013-12-31 13F WESCO INTL COM 95082P105 3,838 -119 -3.01 350 16.67 0.0022
2013-11-04 2013-09-30 13F WESCO INTL COM 95082P105 3,957 -134 -3.28 300 7.91 0.0020
2013-08-15 2013-06-30 13F WESCO INTL COM 95082P105 4,091 4,091 278 0.0020
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.