| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| VANGUARD GROUP INC | 13% | $2,790,413,847 | 16,835,076 | The Vanguard Group | 30 Jun 2025 |
As of 30 Sep 2025, 805 institutional investors reported holding 122,487,467 shares of CDW Corp - Common Stock (CDW). This represents 93% of the company’s total 131,729,859 outstanding shares.
The largest institutional shareholders of CDW Corp - Common Stock (CDW) together control 61% of the company’s outstanding shares — a level of ownership often associated with strong institutional conviction and long‑term capital commitment.
| Institution | Ownership % | Shares Held | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| VANGUARD GROUP INC | 13% | 17,203,252 | +2.2% | 0.04% | $2,740,133,978 |
| BlackRock, Inc. | 9.1% | 12,017,630 | +8.3% | 0.03% | $1,914,168,043 |
| STATE STREET CORP | 4.4% | 5,818,709 | -0.43% | 0.03% | $926,803,970 |
| Select Equity Group, L.P. | 3.2% | 4,155,629 | +2.5% | 2.8% | $661,908,587 |
| GEODE CAPITAL MANAGEMENT, LLC | 2.8% | 3,678,079 | +1.3% | 0.04% | $584,563,400 |
| Boston Partners | 2.1% | 2,731,829 | +53% | 0.45% | $435,204,875 |
| MACQUARIE GROUP LTD | 2% | 2,669,333 | -11% | 0.5% | $425,171,619 |
| JPMORGAN CHASE & CO | 2% | 2,644,666 | +75% | 0.03% | $421,242,694 |
| Longview Partners (Guernsey) LTD | 2% | 2,587,357 | +14% | 4.3% | $412,114,223 |
| Invesco Ltd. | 1.9% | 2,499,768 | +7% | 0.06% | $398,163,007 |
| MORGAN STANLEY | 1.8% | 2,374,940 | -55% | 0.02% | $378,281,106 |
| Mawer Investment Management Ltd. | 1.8% | 2,360,301 | -11% | 2% | $375,948,743 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 1.7% | 2,252,049 | -29% | 0.11% | $358,706,365 |
| JANUS HENDERSON GROUP PLC | 1.6% | 2,071,305 | +3.5% | 0.15% | $329,916,960 |
| FIL Ltd | 1.4% | 1,787,295 | -22% | 0.22% | $284,680,347 |
| NEUBERGER BERMAN GROUP LLC | 1.3% | 1,662,637 | -3.6% | 0.19% | $264,824,795 |
| Perpetual Ltd | 1.2% | 1,593,035 | +42% | 3.1% | $253,738,615 |
| Allspring Global Investments Holdings, LLC | 1.2% | 1,577,942 | +26012% | 0.4% | $250,876,999 |
| PRICE T ROWE ASSOCIATES INC /MD/ | 1.1% | 1,410,388 | -12% | 0.02% | $224,648,000 |
| DIMENSIONAL FUND ADVISORS LP | 1.1% | 1,396,633 | +0.15% | 0.05% | $222,484,423 |
| D. E. Shaw & Co., Inc. | 1% | 1,338,305 | +32% | 0.17% | $213,165,220 |
| NORTHERN TRUST CORP | 1% | 1,329,057 | -3% | 0.03% | $211,692,198 |
| Madison Asset Management, LLC | 0.98% | 1,296,175 | -2.1% | 2.3% | $206,454,775 |
| BESSEMER GROUP INC | 0.87% | 1,144,220 | -0.31% | 0.28% | $182,251,000 |
| UBS AM, A DISTINCT BUSINESS UNIT OF UBS ASSET MANAGEMENT AMERICAS LLC | 0.87% | 1,142,997 | +1.2% | 0.04% | $182,056,560 |
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (Median) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 2,745,192 | $368,004,830 | +$68,596,835 | $136.20 | 72 |
| 2025 Q3 | 122,487,467 | $19,504,306,977 | -$381,830,770 | $159.28 | 805 |
| 2025 Q2 | 123,735,314 | $22,093,504,080 | +$536,247,676 | $178.59 | 837 |
| 2025 Q1 | 121,547,323 | $19,474,107,643 | -$170,122,149 | $160.26 | 828 |
| 2024 Q4 | 122,938,258 | $21,422,297,681 | -$97,256,234 | $174.04 | 838 |
| 2024 Q3 | 121,811,546 | $27,546,793,248 | -$15,523,382 | $226.30 | 881 |
| 2024 Q2 | 121,904,485 | $27,267,230,210 | -$272,146,034 | $223.84 | 886 |
| 2024 Q1 | 122,968,192 | $31,390,238,018 | -$424,709,359 | $255.78 | 885 |
| 2023 Q4 | 2,802,761 | $637,154,161 | +$15,522,400 | $227.32 | 13 |
| 2023 Q3 | 124,517,387 | $25,137,149,271 | -$179,704,590 | $201.76 | 790 |
| 2023 Q2 | 125,275,870 | $22,993,604,751 | -$596,175,122 | $183.50 | 772 |
| 2023 Q1 | 126,502,212 | $24,625,161,768 | +$570,657,078 | $194.89 | 792 |
| 2022 Q4 | 123,896,069 | $22,158,383,750 | -$168,502,742 | $178.58 | 796 |
| 2022 Q3 | 126,212,484 | $19,732,122,301 | +$87,929,655 | $156.08 | 751 |
| 2022 Q2 | 125,081,993 | $19,695,140,719 | +$181,432,561 | $157.56 | 745 |
| 2022 Q1 | 124,400,300 | $22,235,444,038 | +$2,533,111 | $178.89 | 746 |
| 2021 Q4 | 123,988,537 | $25,338,962,203 | +$159,989,548 | $204.78 | 779 |
| 2021 Q3 | 124,363,687 | $22,644,719,145 | -$484,530,157 | $182.02 | 731 |
| 2021 Q2 | 127,005,365 | $22,181,551,526 | -$394,814,510 | $174.65 | 700 |
| 2021 Q1 | 129,529,871 | $21,466,748,302 | -$32,318,953 | $165.75 | 678 |
| 2020 Q4 | 127,589,785 | $16,805,719,079 | -$284,581,000 | $131.79 | 679 |
| 2020 Q3 | 130,438,046 | $15,587,098,308 | +$268,804,612 | $119.53 | 612 |
| 2020 Q2 | 127,225,987 | $14,769,402,789 | +$42,248,413 | $116.18 | 640 |
| 2020 Q1 | 124,800,586 | $11,646,764,573 | -$394,888,758 | $93.27 | 608 |
| 2019 Q4 | 133,142,130 | $19,003,402,482 | -$431,837,246 | $142.84 | 652 |
| 2019 Q3 | 136,545,303 | $16,816,704,561 | +$440,293,790 | $123.24 | 572 |
| 2019 Q2 | 133,052,488 | $14,759,959,569 | +$280,671,667 | $111.00 | 560 |
| 2019 Q1 | 134,135,934 | $12,924,124,678 | +$7,317,046 | $96.37 | 551 |
| 2018 Q4 | 130,984,242 | $10,616,135,310 | -$108,275,154 | $81.05 | 516 |
| 2018 Q3 | 131,144,101 | $11,659,821,853 | -$30,060,503 | $88.92 | 498 |
| 2018 Q2 | 133,171,217 | $10,756,952,177 | +$51,266,563 | $80.79 | 458 |
| 2018 Q1 | 131,987,699 | $9,281,536,390 | +$106,786,323 | $70.31 | 443 |
| 2017 Q4 | 136,099,816 | $9,456,878,987 | -$115,310,449 | $69.49 | 425 |
| 2017 Q3 | 137,575,629 | $9,080,415,666 | -$98,609,314 | $66.00 | 370 |
| 2017 Q2 | 139,102,076 | $8,694,062,754 | -$70,012,938 | $62.53 | 374 |
| 2017 Q1 | 143,481,033 | $8,280,316,138 | +$421,193,791 | $57.71 | 385 |
| 2016 Q4 | 147,242,994 | $7,670,528,978 | -$58,176,855 | $52.09 | 344 |
| 2016 Q3 | 149,087,881 | $6,815,122,029 | +$51,471,864 | $45.73 | 322 |
| 2016 Q2 | 148,599,662 | $5,957,377,912 | +$181,628,665 | $40.08 | 349 |
| 2016 Q1 | 143,731,922 | $5,964,043,464 | +$1,193,552 | $41.50 | 312 |
| 2015 Q4 | 142,075,788 | $5,958,209,981 | +$58,523,786 | $42.04 | 338 |
| 2015 Q3 | 140,996,430 | $5,760,505,280 | +$247,034,907 | $40.86 | 275 |
| 2015 Q2 | 135,390,010 | $4,641,791,738 | +$135,722,250 | $34.28 | 262 |
| 2015 Q1 | 131,599,351 | $4,900,512,471 | +$91,117,893 | $37.24 | 262 |
| 2014 Q4 | 129,472,903 | $4,553,442,331 | +$528,436,146 | $35.17 | 240 |
| 2014 Q3 | 121,548,448 | $3,773,748,545 | +$536,322,252 | $31.05 | 191 |
| 2014 Q2 | 77,425,495 | $2,468,223,008 | +$578,012,317 | $31.88 | 174 |
| 2014 Q1 | 59,497,214 | $1,632,516,974 | +$326,986,542 | $27.44 | 127 |