CDW Corporation
DE ˙ DB ˙ US12514G1085
118,05 € ↓ -1,55 (-1,30%)
2026-06-03
DEL PRIS
SecurityDE:CDW / CDW Corporation
InstitutionAtlantic Trust, LLC
Latest Disclosed Ownership434 shares
Latest Disclosed Value $ 52,570
Atlantic Trust, LLC reports 0.70% increase in ownership of CDW / CDW Corporation

On May 6, 2026 - Atlantic Trust, LLC filed a 13F-HR form disclosing ownership of 434 shares of CDW Corporation (DE:CDW) valued at $45,136 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 9, 2026 disclosing 431 shares of CDW Corporation. This represents a change in shares of 0.70% during the quarter. The current value of the position is $51,234 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-06 2026-03-31 13F CDW COM 12514G108 434 3 0.70 53 -10.34 0.0086
2026-02-09 2025-12-31 13F CDW COM 12514G108 431 288 201.40 59 163.64 0.0092
2025-11-10 2025-09-30 13F CDW COM 12514G108 143 -70 -32.86 23 -42.11 0.0039
2025-08-08 2025-06-30 13F CDW COM 12514G108 213 -49 -18.70 38 -9.52 0.0072
2025-05-09 2025-03-31 13F CDW COM 12514G108 262 -25 -8.71 42 -14.29 0.0094
2025-02-10 2024-12-31 13F CDW COM 12514G108 287 1 0.35 50 -23.44 0.0108
2024-11-13 2024-09-30 13F CDW COM 12514G108 286 0 0.00 65 0.00 0.0155
2024-08-09 2024-06-30 13F CDW COM 12514G108 286 0 0.00 64 -12.33 0.0159
2024-05-10 2024-03-31 13F CDW COM 12514G108 286 163 132.52 73 170.37 0.0191
2024-02-06 2023-12-31 13F CDW COM 12514G108 123 -44 -26.35 28 -18.18 0.0077
2023-11-13 2023-09-30 13F CDW COM 12514G108 167 83 98.81 34 120.00 0.0111
2023-08-08 2023-06-30 13F CDW COM 12514G108 84 0 0.00 15 -6.25 0.0049
2023-05-10 2023-03-31 13F CDW COM 12514G108 84 0 0.00 16 0.0052
2023-02-01 2022-12-31 13F CDW COM 12514G108 84 84 0 0.0050
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.