Security key
95082P105
- Security type / class
- Equity / Common Stock
- Total 13F shares
- 47,251,311
- Total 13F value
- $6,217,794,684
- Share change
- -111,173
- Put/Call ratio
- 170%
- SEC-reported price per share
- $131.59
- Number of holders
- 339
- Value change
- -$3,609,512
- Number of buys
- 153
- Number of sells
- 161
- Shares outstanding
- 48,722,317
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q4 2021
Institutions
339
Top holders
10
WCC full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2026
WESCO INTERNATIONAL INC SEC filings
WESCO INTERNATIONAL INC company facts
Broader feeds
Reporting periods
Holder history for CUSIP 95082P105
Recent filing periods:
Ownership snapshot
Top reported holders of WCC - WESCO INTERNATIONAL INC - Common Stock (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
Leonard Green & Partners,...
Disclosed value leader
Leonard Green & Partners,...
Comparable rows
0/15
Latest evidence
30 Sep 2021
13F
Highest disclosed value: $657,324,000
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
Leonard Green & Partners, L.P. has the largest disclosed position value at $657.32M.
0 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Open SEC evidence
Opens Leonard Green & Partners, L.P.'s linked filing trail.
Disclosed position value
Top 5
Leonard Green & Partners, L.P.
$657.32M
VANGUARD GROUP INC
$514.43M
BlackRock Finance, Inc.
$367.23M
DIMENSIONAL FUND ADVISORS LP
$316.83M
MACQUARIE GROUP LTD
$283.75M
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Leonard Green & Partners, L.P. |
13F
Company
|
—
denominator unverified
|
$657,324,000
5,700,000 shares
|
— | 30 Sep 2021 |
| VANGUARD GROUP INC |
13F
Company
|
—
denominator unverified
|
$514,432,000
4,460,903 shares
|
— | 30 Sep 2021 |
| BlackRock Finance, Inc. |
13F
Company
|
—
denominator unverified
|
$367,228,000
3,184,424 shares
|
— | 30 Sep 2021 |
| DIMENSIONAL FUND ADVISORS LP |
13F
Company
|
—
denominator unverified
|
$316,833,000
2,747,361 shares
|
— | 30 Sep 2021 |
| MACQUARIE GROUP LTD |
13F
Company
|
—
denominator unverified
|
$283,754,000
2,460,581 shares
|
— | 30 Sep 2021 |
| Boston Partners |
13F
Company
|
—
denominator unverified
|
$255,983,000
2,214,055 shares
|
— | 30 Sep 2021 |
How to read this table
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.
13F holder rows
Institutional holders as of Q4 2021
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
339
Shares
47,251,311
Rows available
339
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q4 2021 vs Q3 2021 Across Filers
Q3 2021 holders
296
Q4 2021 holders
339
Holder diff
43
| Investor | Q3 2021 Shares | Q4 2021 Shares | Share Diff | Share Chg % | Q3 2021 value | Q4 2021 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend