Wesco International
WCC · NYSE
$341.63−$0.35 (−0.10%)TodayMarket closed ·
Prev close $341.98
Who owns WCC
Largest institutional holders, from their latest 13F filings
The 10 largest institutions hold 39.5% of WCC’s shares.
- BlackRock Institutional Trust Company, N.A.9.7%
- Vanguard Capital Management, LLC4.5%
- Vanguard Portfolio Management, LLC4.3%
- Wellington Management Company, LLP4.1%
- Next 6 largest institutions16.9%
- All other shareholders60.5%
| Holder | Shares | % of shares |
|---|---|---|
| BlackRock Institutional Trust Company, N.A. | 4.73M | 9.72% |
| Vanguard Capital Management, LLC | 2.20M | 4.52% |
| Vanguard Portfolio Management, LLC | 2.07M | 4.26% |
| Wellington Management Company, LLP | 2.02M | 4.14% |
| Dimensional Fund Advisors, L.P. | 2.01M | 4.13% |
| BlackRock Financial Management, Inc. | 1.64M | 3.37% |
| State Street Investment Management (US) | 1.52M | 3.11% |
| BlackRock Investment Management, LLC | 1.08M | 2.21% |
| BlackRock Investment Management (UK) Ltd. | 1.02M | 2.10% |
| Jane Street Capital, L.L.C. | 946.59K | 1.94% |
Largest mutual fund holders
| Holder | Shares | % of shares |
|---|---|---|
| iShares Core S&P Mid-Cap ETF | 1.70M | 3.50% |
| Vanguard Total Stock Market Index Fund | 1.55M | 3.18% |
| BlackRock Equity Dividend Fund | 1.38M | 2.84% |
| Vanguard Small-Cap Index Fund | 1.12M | 2.30% |
| Vanguard Small-Cap Value Index Fund | 711.15K | 1.46% |
Insider trades
Form 4 filings by officers, directors and large holders
Over the last 6 months, insiders bought $351.25K (1 trade) and sold $53.19M (35 trades) of WCC on the open market.
| Insider | Type | Shares | Value |
|---|---|---|---|
| Carter Michael Lonon | Award | 1 | — |
| Naylor Dirk Waugh | Award | 10 | — |
| Khurana Akash | Award | 27 | — |
| Porwal Hemant | Award | 3 | — |
| Cameron James | Award | 29 | — |
| Dev Indraneel | Award | 23 | — |
| Sundaram Easwaran | Award | 87 | $31.28K |
| Sundaram Easwaran | Award | 20 | — |
| Cooney Anne M | Award | 27 | $9.71K |
| Cooney Anne M | Award | 5 | — |
Short interest
Settled Sep 30, 2026
- Shares short
- 1.40M
- Days to cover
- 3.10
- % of shares outstanding
- 2.88%
- Average daily volume
- 452.93K
- Change since last report
- −2.7%
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