CDW Corporation
US ˙ NasdaqGS ˙ US12514G1085

SecurityCDW / CDW Corporation
InstitutionAperio Group, LLC
Latest Disclosed Ownership94,472 shares
Latest Disclosed Value $ 12,450,000
Aperio Group, LLC reports 6.91% increase in ownership of CDW / CDW Corporation

On February 5, 2021 - Aperio Group, LLC filed a 13F-HR form disclosing ownership of 94,472 shares of CDW Corporation (US:CDW) valued at $12,450,465 USD as of December 31, 2020. The entity filed a previous 13F-HR on November 6, 2020 disclosing 88,367 shares of CDW Corporation. This represents a change in shares of 6.91% during the quarter. The current value of the position is $12,568,555 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)
2021-02-05 2020-12-31 13F CDW COM 12514G108 94,472 6,105 6.91 12,450 17.88 0.0368
2020-11-06 2020-09-30 13F CDW COM 12514G108 88,367 -617 -0.69 10,562 2.17 0.0357
2020-08-13 2020-06-30 13F CDW COM 12514G108 88,984 -28,892 -24.51 10,338 -5.97 0.0382
2020-05-05 2020-03-31 13F CDW COM 12514G108 117,876 13,328 12.75 10,994 -26.38 0.0486
2020-02-13 2019-12-31 13F CDW COM 12514G108 104,548 19,628 23.11 14,934 42.70 0.0537
2019-11-06 2019-09-30 13F CDW COM 12514G108 84,920 3,605 4.43 10,465 15.94 0.0414
2019-07-30 2019-06-30 13F CDW COM 12514G108 81,315 4,101 5.31 9,026 21.30 0.0369
2019-05-13 2019-03-31 13F CDW COM 12514G108 77,214 2,376 3.17 7,441 22.67 0.0321
2019-05-06 2018-12-31 13F/A-1 CDW COM 12514G108 74,838 13,946 22.90 6,066 12.04 0.0306
2019-02-14 2018-12-31 13F CDW COM 12514G108 74,226 13,334 6,016
2019-05-06 2018-09-30 13F/A-1 CDW COM 12514G108 60,892 3,084 5.33 5,414 15.93 0.0239
2018-10-17 2018-09-30 13F CDW CORP COM COMMON 12514G108 60,892 3,084 5,415
2019-05-06 2018-06-30 13F/A-1 CDW COM 12514G108 57,808 11,239 24.13 4,670 42.64 0.0223
2018-07-30 2018-06-30 13F CDW CORP COM COMMON 12514G108 57,808 11,239 4,670
2019-05-01 2018-03-31 13F/A-1 CDW COM 12514G108 46,569 1,372 3.04 3,274 4.23 0.0163
2018-05-08 2018-03-31 13F CDW CORP COM COMMON 12514G108 46,569 1,372 3,274
2019-05-01 2017-12-31 13F/A-1 CDW COM 12514G108 45,197 3,707 8.93 3,141 14.72 0.0162
2018-02-02 2017-12-31 13F CDW CORP COM COMMON 12514G108 45,197 3,707 3,141
2019-05-01 2017-09-30 13F/A-1 CDW COM 12514G108 41,490 411 1.00 2,738 6.62 0.0155
2017-10-25 2017-09-30 13F CDW CORP COM COMMON 12514G108 41,490 411 2,738
2019-04-22 2017-06-30 13F/A-1 CDW COM 12514G108 41,079 3,099 8.16 2,568 17.15 0.0157
2017-07-18 2017-06-30 13F CDW CORP COM COMMON 12514G108 41,079 3,099 2,569
2019-04-22 2017-03-31 13F/A-1 CDW COM 12514G108 37,980 2,625 7.42 2,192 19.07 0.0150
2017-05-05 2017-03-31 13F CDW CORP COM COMMON 12514G108 37,980 2,625 2,192
2019-04-22 2016-12-31 13F/A-1 CDW COM 12514G108 35,355 -2,075 -5.54 1,841 7.54 0.0141
2017-02-14 2016-12-31 13F CDW CORP COM COMMON 12514G108 35,355 -2,075 1,842
2019-04-12 2016-09-30 13F/A-1 CDW COM 12514G108 37,430 6,451 20.82 1,712 37.84 0.0124
2016-11-01 2016-09-30 13F CDW CORP COM COMMON 12514G108 37,430 6,451 1,712
2019-04-12 2016-06-30 13F/A-1 CDW COM 12514G108 30,979 9,215 42.34 1,242 37.54 0.0097
2016-08-12 2016-06-30 13F CDW CORP COM COMMON 12514G108 30,979 9,215 1,242
2019-04-12 2016-03-31 13F/A-1 CDW COM 12514G108 21,764 4,234 24.15 903 22.52 0.0077
2016-04-28 2016-03-31 13F CDW CORP COM COMMON 12514G108 21,764 4,234 903
2016-01-21 2015-12-31 13F CDW CORP COM COMMON 12514G108 17,530 5,754 48.86 737 53.22 0.0068
2015-10-19 2015-09-30 13F CDW CORP COM COMMON 12514G108 11,776 5,560 89.45 481 125.82 0.0049
2015-07-29 2015-06-30 13F CDW CORP COM COMMON 12514G108 6,216 6,216 213 0.0022
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.