CDW Corp. 13F holders
Of the 44 funds followed here, 12 reported a position in CDW Corp. in a 13F for the quarter ended 30 June 2026. The largest: Harris Associates, 5.5 million shares worth $779.6 million, 1.0% of its reported book. New this quarter: Duquesne Family Office.
| Fund | Shares | Value | Of its book | Change on the quarter | Status | Quarter ended | Filing |
|---|---|---|---|---|---|---|---|
| Harris Associates | 5,543,451 | $779.6 million | 1.0% | +160,389 | added | 30 June 2026 | 13F |
| Geode Capital Management | 3,890,627 | $547.5 million | 0.0% | +101,652 | added | 30 June 2026 | 13F |
| Alyeska | 1,854,952 | $260.9 million | 0.7% | +1,230,517 | added | 30 June 2026 | 13F |
| FMR LLC | 1,551,646 | $218.2 million | 0.0% | +258,006 | added | 30 June 2026 | 13F |
| Point72 Asset Management | 1,057,844 | $148.8 million | 0.2% | +1,011,855 | added | 30 June 2026 | 13F |
| Duquesne Family Office | 993,950 | $139.8 million | 2.7% | +993,950 | new | 30 June 2026 | 13F |
| Norges Bank | 675,892 | $95.1 million | 0.0% | held | 30 June 2026 | 13F | |
| Citadel Advisors | 655,804 | $92.2 million | 0.0% | -1,032,934 | trimmed | 30 June 2026 | 13F |
| Two Sigma Investments | 423,637 | $59.6 million | 0.0% | -595,037 | trimmed | 30 June 2026 | 13F |
| Millennium Management | 92,915 | $13.1 million | 0.0% | +59,653 | added | 30 June 2026 | 13F |
| Renaissance Technologies | 19,998 | $2.8 million | 0.0% | -503,000 | trimmed | 30 June 2026 | 13F |
| Bridgewater Associates | 13,149 | $1.8 million | 0.0% | -14,695 | trimmed | 30 June 2026 | 13F |
Value is what the fund reported. Change is shares against the fund's previous 13F; a fund with one filing read shows no change. 13Fs cover long US positions of managers above $100 million and are filed up to 45 days after the quarter.
Schedule 13D and 13G filed on the name, last twelve months
| Filed | Schedule | Who | Holding | Of the class | Event date | Rule or purpose | Filing |
|---|---|---|---|---|---|---|---|
| 29 April 2026 | 13G | Vanguard Portfolio Management and 1 other | 8.2 million | 6.4% | 31 March 2026 | passive, institutional (13d-1(b)) | EDGAR |
| 29 April 2026 | 13G | Vanguard Capital Management and 1 other | 9.7 million | 7.6% | 31 March 2026 | passive, institutional (13d-1(b)) | EDGAR |
| 26 March 2026 | 13G/A | The Vanguard Group and 1 other | 0 | 0.0% | 13 March 2026 | passive, institutional (13d-1(b)) | EDGAR |
A Schedule 13D is filed by anyone who crosses 5% of a class with intent to influence; a 13G by a passive holder. Amendments (/A) report a change, including an exit to zero. Holding and percentage are as the filer stated them on the cover page; the purpose is the filer's own words, cut short.
Fails to deliver
| Settlement date | Shares failed | Price | File |
|---|---|---|---|
| 31 August 2026 | 116 | $147.69 | SEC |
| 28 August 2026 | 193 | $148.97 | SEC |
| 24 August 2026 | 99 | $137.25 | SEC |
| 4 August 2026 | 621 | $147.70 | SEC |
| 24 July 2026 | 200 | $130.18 | SEC |
| 23 July 2026 | 340 | $129.83 | SEC |
| 22 July 2026 | 200 | $129.72 | SEC |
| 17 July 2026 | 1 | $134.34 | SEC |
Shares that failed to deliver at settlement, per day, from the SEC's half-month files, which arrive about two weeks after the period. Largest in the window: 621 on 4 August 2026. A fail is an operational fact about settlement, not a position.
Source
Each fund's 13F-HR on EDGAR, linked per row; positions matched to CDW by CUSIP from the SEC's own fails-to-deliver files; Schedule 13D and 13G from the company's own filing index, each read to confirm the company is the issuer named.
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