Skip to main content

CASTLEARK MANAGEMENT LLC

Position in WCC — Wesco International Inc

CIK 1106832 CHICAGO, IL

Position in WCC

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$9,446,474
+$1,676,487 QoQ
Shares Held
27,347
-3.7% QoQ
Ownership
0.056%
of shares outstanding
% of Portfolio
0.29%
of 13F equity value
Holder Rank
#144
of 698 holders
Holding Since
Sep 2020
19 quarters on record
Voting authority Sole 100% Shared 0% None 0%

Common Shares in WCC Over Time

Shares Held

Position Value (USD)

Position in Industrial Distribution

Industrials · as of Jun 30, 2026

CASTLEARK MANAGEMENT LLC holds $51,203,494 across 6 Industrial Distribution names. WCC ranks #2 (18.4% of the industry book) .

# Ticker Company Shares Value (USD) Open
2 WCC
Wesco International Inc
This page
27,347 $9,446,474

All Filings in WCC

Export CSV
19 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $9,446,474 27,347
2026-03-31 $7,769,987 28,397
2025-12-31 $8,375,739 34,237
2025-09-30 $7,027,510 33,227
2025-06-30 $3,622,512 19,560
2025-03-31 $5,020,849 32,330
2024-12-31 $7,442,884 41,130
2023-06-30 $1,564,805 8,739
2023-03-31 $8,221,373 53,199
2022-12-31 $6,660,514 53,199
2022-09-30 $4,972,057 41,649
2022-06-30 $4,565,565 42,629
2022-03-31 $7,922,142 60,874
2021-12-31 $11,176,465 84,934
2021-09-30 $15,471,215 134,159
2021-06-30 $14,562,293 141,629
2021-03-31 $12,977,682 149,979
2020-12-31 $12,698,474 161,764
2020-09-30 $8,848,636 201,014