Security key
95082P105
- Type / Class
- Equity / Common Stock
- Shares outstanding
- 48,636,297
- Total 13F shares
- 48,757,402
- Share change
- +418,918
- Total reported value
- $13,334,501,072
- Put/Call ratio
- 42%
- Price per share
- $273.62
- Number of holders
- 618
- Value change
- +$144,256,537
- Number of buys
- 310
- Number of sells
- 283
Report period
Q1 2026
Institutions
618
Top holders
10
WCC full security history
Previous quarter: Q4 2025
WESCO INTERNATIONAL INC SEC filings
WESCO INTERNATIONAL INC company facts
Broader feeds
Reporting periods
Holder history for CUSIP 95082P105
Recent filing periods:
Top shareholders of WCC - WESCO INTERNATIONAL INC - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.
Methodology: rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
| Holder | Source | Role / Reporting | Ownership % | Shares | Holdings Value | 12M Net Δ | As of | Details |
|---|---|---|---|---|---|---|---|---|
| BlackRock Portfolio Management LLC |
13D/G
|
— |
10%
|
4,937,210
|
$1,478,645,023 | +$308,257,270 | 27 Feb 2026 | |
| WELLINGTON MANAGEMENT GROUP LLP |
13D/G
13F
|
Company |
7.4%
|
3,599,086
|
$1,016,597,832 | +$230,199,533 | 31 Mar 2026 | |
| VANGUARD CAPITAL MANAGEMENT LLC |
13D/G
|
Vanguard Capital Management |
5.2%
|
2,553,067
|
$698,570,193 | $0 | 31 Mar 2026 | |
| PointState Capital LP |
13F
13D/G
|
Company · SteelMill Master Fund LP |
0.6%
from 13D/G
|
612,505
|
$149,843,223 | — | 31 Dec 2025 | |
| Bobby J. Griffin |
3/4/5
|
Director |
0.07%
|
32,254
|
$7,890,737 | — | 31 Mar 2026 | |
| Steven A. Raymund |
3/4/5
|
Director |
0.06%
|
29,123
|
$7,124,727 | — | 31 Mar 2026 | |
| Matthew J. Espe |
3/4/5
|
Director |
0.04%
|
21,397
|
$5,234,641 | — | 31 Mar 2026 | |
| Easwaran Sundaram |
3/4/5
|
Director |
0.03%
|
14,549
|
$3,559,180 | — | 31 Mar 2026 | |
| Laura K. Thompson |
3/4/5
|
Director |
0.02%
|
10,987
|
$2,687,960 | — | 31 Mar 2026 | |
| Sundaram Nagarajan |
3/4/5
|
Director |
0.01%
|
7,234
|
$1,769,716 | — | 31 Mar 2026 | |
| Anne M. Cooney |
3/4/5
|
Director |
0.01%
|
6,293
|
$1,539,439 | — | 31 Mar 2026 | |
| Glynis Bryan |
3/4/5
|
Director |
0.01%
|
4,119
|
$1,007,772 | — | 31 Mar 2026 | |
| David C. Wajsgras |
3/4/5
|
Director |
0%
|
774
|
$189,452 | — | 31 Mar 2026 | |
| Michael Lonon Carter |
3/4/5
|
Director |
0%
|
660
|
$161,512 | — | 31 Mar 2026 | |
| BlackRock, Inc. |
13F
|
Company |
16%
|
8,018,094
|
$1,961,546,638 | — | 31 Dec 2025 | |
| VANGUARD GROUP INC |
13F
|
Company |
9.4%
|
4,556,697
|
$1,114,750,354 | — | 31 Dec 2025 | |
| DIMENSIONAL FUND ADVISORS LP |
13F
|
Company |
4.6%
|
2,249,296
|
$550,286,250 | — | 31 Dec 2025 | |
| STATE STREET CORP |
13F
|
Company |
3%
|
1,444,442
|
$353,368,291 | — | 31 Dec 2025 | |
| BAUPOST GROUP LLC/MA |
13F
|
Company |
2.9%
|
1,418,831
|
$347,103,000 | — | 31 Dec 2025 | |
| Invesco Ltd. |
13F
|
Company |
2.8%
|
1,383,116
|
$338,365,499 | — | 31 Dec 2025 | |
| Allspring Global Investments Holdings, LLC |
13F
|
Company |
2.6%
|
1,271,559
|
$320,585,467 | — | 31 Dec 2025 | |
| BANK OF AMERICA CORP /DE/ |
13F
|
Company |
1.9%
|
903,882
|
$221,125,804 | — | 31 Dec 2025 | |
| GEODE CAPITAL MANAGEMENT, LLC |
13F
|
Company |
1.8%
|
864,237
|
$211,472,661 | — | 31 Dec 2025 | |
| Bank of New York Mellon Corp |
13F
|
Company |
1.7%
|
822,568
|
$201,233,108 | — | 31 Dec 2025 | |
| MORGAN STANLEY |
13F
|
Company |
1.4%
|
677,602
|
$165,769,185 | — | 31 Dec 2025 | |
| Alyeska Investment Group, L.P. |
13F
|
Company |
1.3%
|
655,634
|
$160,394,302 | — | 31 Dec 2025 | |
| LYRICAL ASSET MANAGEMENT LP |
13F
|
Company |
1.3%
|
651,484
|
$159,379,046 | — | 31 Dec 2025 | |
| NORGES BANK |
13F
|
Company |
1.3%
|
636,187
|
$155,636,788 | — | 31 Dec 2025 | |
| NEW SOUTH CAPITAL MANAGEMENT INC |
13F
|
Company |
1.3%
|
617,676
|
$151,108,257 | — | 31 Dec 2025 | |
| BARROW HANLEY MEWHINNEY & STRAUSS LLC |
13F
|
Company |
1.2%
|
581,695
|
$142,305,865 | — | 31 Dec 2025 | |
| AQR CAPITAL MANAGEMENT LLC |
13F
|
Company |
1.1%
|
543,449
|
$132,949,310 | — | 31 Dec 2025 | |
| FMR LLC |
13F
|
Company |
1%
|
489,709
|
$119,802,387 | — | 31 Dec 2025 | |
| Artisan Partners Limited Partnership |
13F
|
Company |
0.98%
|
477,485
|
$116,811,832 | — | 31 Dec 2025 | |
| PRINCIPAL FINANCIAL GROUP INC |
13F
|
Company |
0.89%
|
432,098
|
$105,708,467 | — | 31 Dec 2025 | |
| NORTHERN TRUST CORP |
13F
|
Company |
0.88%
|
429,279
|
$105,018,815 | — | 31 Dec 2025 | |
| RAYMOND JAMES FINANCIAL INC |
13F
|
Company |
0.85%
|
415,562
|
$101,663,085 | — | 31 Dec 2025 | |
| NOMURA ASSET MANAGEMENT INTERNATIONAL INC. |
13F
|
Company |
0.84%
|
406,835
|
$99,528,000 | — | 31 Dec 2025 | |
| JPMORGAN CHASE & CO |
13F
|
Company |
0.81%
|
395,127
|
$96,663,905 | — | 31 Dec 2025 | |
| VAUGHAN NELSON INVESTMENT MANAGEMENT, L.P. |
13F
|
Company |
0.77%
|
373,520
|
$91,377,933 | — | 31 Dec 2025 | |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC |
13F
|
Company |
0.76%
|
369,161
|
$90,311,547 | — | 31 Dec 2025 | |
| Clearbridge Investments, LLC |
13F
|
Company |
0.75%
|
366,585
|
$89,681,313 | — | 31 Dec 2025 | |
| DAVIS SELECTED ADVISERS |
13F
|
Company |
0.75%
|
364,502
|
$89,172,369 | — | 31 Dec 2025 | |
| Copeland Capital Management, LLC |
13F
|
Company |
0.75%
|
363,904
|
$89,025,654 | — | 31 Dec 2025 | |
| AMERICAN CENTURY COMPANIES INC |
13F
|
Company |
0.72%
|
349,245
|
$85,439,330 | — | 31 Dec 2025 | |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. |
13F
|
Company |
0.69%
|
333,896
|
$81,686,614 | — | 31 Dec 2025 | |
| AMERIPRISE FINANCIAL INC |
13F
|
Company |
0.66%
|
321,002
|
$78,530,452 | — | 31 Dec 2025 | |
| JENNISON ASSOCIATES LLC |
13F
|
Company |
0.65%
|
317,866
|
$77,762,739 | — | 31 Dec 2025 | |
| Nuveen, LLC |
13F
|
Company |
0.6%
|
292,472
|
$71,550,349 | — | 31 Dec 2025 | |
| Capital Research Global Investors |
13F
|
Company |
0.56%
|
271,476
|
$66,413,889 | — | 31 Dec 2025 | |
| ROYAL BANK OF CANADA |
13F
|
Company |
0.54%
|
260,999
|
$63,850,000 | — | 31 Dec 2025 |
Institutional Holders of WESCO INTERNATIONAL INC - Common Stock (WCC) as of Q1 2026
As of 31 Mar 2026,
WESCO INTERNATIONAL INC - Common Stock (WCC) was held by
618 institutional
shareholders
that filed Form 13F with the SEC.
Together, they reported ownership of
48,757,402 shares.
The largest 10 holders included
BlackRock, Inc., WELLINGTON MANAGEMENT GROUP LLP, DIMENSIONAL FUND ADVISORS LP, VANGUARD CAPITAL MANAGEMENT LLC, VANGUARD PORTFOLIO MANAGEMENT LLC, Invesco Ltd., STATE STREET CORP, BAUPOST GROUP LLC/MA, BANK OF AMERICA CORP /DE/, and GEODE CAPITAL MANAGEMENT, LLC.
This page lists
618
institutional shareholders reporting positions in this security
for the Q1 2026 filing period.
| Investor | Option | Weight % | Change % | Value $ | * Price | Shares | Share Change | Activity | Report Period |
|---|
Compare Q1 2026 vs Q4 2025 Across Filers
Q4 2025 holders
615
Q1 2026 holders
618
Holder diff
3
| Investor | Q4 2025 Shares | Q1 2026 Shares | Share Diff | Share Chg % | Q4 2025 Value $ | Q1 2026 Value $ | Value Diff $ | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend
* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.
An asterisk sign (*) next to the price indicates that the price is likely invalid.