WESCO International, Inc.
MX ˙ BMV ˙ US95082P1057
SecurityMX:WCC / WESCO International, Inc.
InstitutionVictory Capital Management Inc
Latest Disclosed Ownership219,604 shares
Latest Disclosed Value $ 60,088,046
Victory Capital Management Inc reports 8.34% increase in ownership of WCC / WESCO International, Inc.

On May 15, 2026 - Victory Capital Management Inc filed a 13F-HR form disclosing ownership of 219,604 shares of WESCO International, Inc. (MX:WCC) valued at $60,088,046 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 13, 2026 disclosing 202,704 shares of WESCO International, Inc.. This represents a change in shares of 8.34% 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)
2026-05-15 2026-03-31 13F WESCO INTL COM 95082P105 219,604 16,900 8.34 60,088 21.17 0.0288
2026-02-13 2025-12-31 13F WESCO INTL COM 95082P105 202,704 -65,940 -24.55 49,590 -12.72 0.0280
2025-11-12 2025-09-30 13F WESCO INTL COM 95082P105 268,644 -6,208 -2.26 56,818 11.62 0.0332
2025-08-13 2025-06-30 13F WESCO INTL COM 95082P105 274,852 73,567 36.55 50,903 62.84 0.0328
2025-05-02 2025-03-31 13F WESCO INTL COM 95082P105 201,285 20,996 11.65 31,260 -4.19 0.0320
2025-02-06 2024-12-31 13F WESCO INTL COM 95082P105 180,289 356 0.20 32,625 7.94 0.0321
2024-11-05 2024-09-30 13F WESCO INTL COM 95082P105 179,933 -1,998 -1.10 30,225 4.81 0.0291
2024-08-05 2024-06-30 13F WESCO INTL COM 95082P105 181,931 -97,240 -34.83 28,840 -39.69 0.0289
2024-05-03 2024-03-31 13F WESCO INTL COM 95082P105 279,171 228,354 449.37 47,816 441.15 0.0467
2024-02-05 2023-12-31 13F WESCO INTL COM 95082P105 50,817 -13,601 -21.11 8,836 -4.62 0.0093
2023-11-06 2023-09-30 13F WESCO INTL COM 95082P105 64,418 263 0.41 9,265 -19.35 0.0106
2023-07-27 2023-06-30 13F WESCO INTL COM 95082P105 64,155 -95,989 -59.94 11,488 -53.58 0.0126
2023-05-02 2023-03-31 13F WESCO INTL COM 95082P105 160,144 -198,634 -55.36 24,749 -44.91 0.0278
2023-04-25 2022-12-31 13F/A-3 WESCO INTL COM 95082P105 358,778 -54,858 -13.26 44,919 -9.03 0.0517
2023-03-10 2022-12-31 13F/A-2 WESCO INTL COM 95082P105 358,778 -54,858 44,919 0.0310
2023-02-10 2022-12-31 13F/A-1 WESCO INTL COM 95082P105 358,778 -54,858 44,919 0.0310
2023-02-09 2022-12-31 13F WESCO INTL COM 95082P105 357,955 -55,681 46,987 0.0319
2022-11-02 2022-09-30 13F WESCO INTL COM 95082P105 413,636 32,213 8.45 49,380 20.88 0.0576
2022-08-01 2022-06-30 13F WESCO INTL COM 95082P105 381,423 -87,080 -18.59 40,851 -32.46 0.0465
2022-05-04 2022-03-31 13F WESCO INTL COM 95082P105 468,503 134,111 40.11 60,481 37.45 0.0605
2022-02-07 2021-12-31 13F WESCO INTL COM 95082P105 334,392 -12,496 -3.60 44,002 10.00 0.0405
2021-11-02 2021-09-30 13F WESCO INTL COM 95082P105 346,888 -3,862 -1.10 40,003 10.92 0.0392
2021-08-03 2021-06-30 13F WESCO INTL COM 95082P105 350,750 -55,046 -13.56 36,064 2.71 0.0346
2021-05-04 2021-03-31 13F WESCO INTL COM 95082P105 405,796 -114,017 -21.93 35,113 -13.95 0.0360
2021-02-01 2020-12-31 13F WESCO INTL COM 95082P105 519,813 43,138 9.05 40,806 94.47 0.0455
2020-11-09 2020-09-30 13F WESCO International COM 95082P105 476,675 165,309 53.09 20,983 91.94 0.0269
2020-08-07 2020-06-30 13F WESCO INTL COM 95082P105 311,366 287,694 1,215.33 10,932 1,920.70 0.0148
2020-05-12 2020-03-31 13F/A-1 WESCO INTL COM 95082P105 23,672 -490 -2.03 541 -62.30 0.0009
2020-05-04 2020-03-31 13F WESCO INTL COM 95082P105 23,672 -490 541 592.0695
2020-02-06 2019-12-31 13F/A-1 WESCO INTL COM 95082P105 24,162 1,806 8.08 1,435 34.36 0.0017
2020-02-04 2019-12-31 13F WESCO INTL COM 95082P105 25,427 3,071 1,231 1,475.5882
2019-11-12 2019-09-30 13F WESCO INTL COM 95082P105 22,356 19,837 787.50 1,068 734.38 0.0014
2019-08-15 2019-06-30 13F WESCO INTL COM 95082P105 2,519 -4,377 -63.47 128 -65.03 0.0003
2019-05-03 2019-03-31 13F WESCO INTL CS 95082P105 6,896 -2,085 -23.22 366 -15.08 0.0008
2019-05-02 2018-12-31 13F/A-1 WESCO INTL COM 95082P105 8,981 350 4.06 431 -18.68 0.0011
2019-02-05 2018-12-31 13F WESCO INTL COM 95082P105 8,981 350 431
2018-11-01 2018-09-30 13F WESCO INTL COM 95082P105 8,631 2,955 52.06 530 63.58 0.0011
2018-08-02 2018-06-30 13F WESCO INTL COM 95082P105 5,676 780 15.93 324 6.58 0.0007
2018-05-04 2018-03-31 13F WESCO INTL COM 95082P105 4,896 4,896 304 0.0007
2017-05-10 2017-03-31 13F WESCO INTL COM 95082P105 0 -1,542 -100.00 0 -100.00
2017-02-09 2016-12-31 13F WESCO INTL COM 95082P105 1,542 -37 -2.34 103 6.19 0.0003
2016-11-02 2016-09-30 13F WESCO INTL COM 95082P105 1,579 22 1.41 97 21.25 0.0003
2016-08-09 2016-06-30 13F WESCO INTL COM 95082P105 1,557 679 77.33 80 66.67 0.0003
2016-05-17 2016-03-31 13F/A-2 WESCO INTL COM 95082P105 878 -898 -50.56 48 -38.46 0.0002
2016-05-12 2016-03-31 13F/A-1 WESCO INTL COM 95082P105 878 0 48 0.0002
2016-05-12 2016-03-31 13F WESCO INTL COM 95082P105 878 48
2016-02-10 2015-12-31 13F WESCO INTL COM 95082P105 1,776 -64 -3.48 78 -9.30 0.0003
2015-11-06 2015-09-30 13F WESCO INTL COM 95082P105 1,840 1,840 2,200.00 86 1,333.33 0.0004
2014-02-12 2013-12-31 13F WESCO International Common Stock 95082P105 0 -80 -100.00 0 -100.00
2014-03-12 2013-09-30 13F/A-1 WESCO International Common Stock 95082P105 80 80 6 0.0000
2013-11-12 2013-09-30 13F WESCO International Common Stock 95082P105 80 6
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.