What does CUSIP 12514G108 represent in this 13F holders report?

CUSIP 12514G108 is the security identifier for CDW - CDW Corp - Common Stock used to aggregate holder disclosures.

How many institutions held CDW - CDW Corp - Common Stock in Q4 2018?

526 institutional investors reported CDW - CDW Corp - Common Stock for Q4 2018. Use the holders table for investor-level position and value details.

CDW Corp - Common Stock (CDW)

CUSIP: 12514G108

Q4 2018 13F Holders as of 31 Dec 2018

Security type / class: Equity / Common Stock
Total 13F shares: 134,409,624
Total 13F value: $10,893,758,387
Share change: -1,214,307
Put/Call ratio: 70%
SEC-reported price per share: $81.05
Number of holders: 526
Value change: -$101,826,258
Number of buys: 222
Number of sells: 267
Shares outstanding: 128,770,330

Security key

12514G108

Report period

Q4 2018

Institutions

526

Top holders

CDW full security history Ownership snapshot Full 13F holder table CDW Corp SEC filings CDW Corp company facts

Broader feeds

Latest 13F filings Latest 13D/G filings Investors directory

Ownership snapshot

Top reported holders of CDW - CDW Corp - Common Stock (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.

Comparable stake leader

VANGUARD GROUP INC

Disclosed value leader

VANGUARD GROUP INC

Comparable rows

15/15

Latest evidence

30 Sep 2018

13F Lead comparable stake: 12% Showing 1-6 of 15 holder rows.

Quick read

VANGUARD GROUP INC leads the comparable SEC ownership view at 12%.

15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.

Open SEC evidence Opens VANGUARD GROUP INC's linked filing trail.

Comparable ownership Top 5

VANGUARD GROUP INC 12%

BlackRock Finance, Inc. 11%

WELLINGTON MANAGEMENT GROUP LLP 7.2%

ATLANTA CAPITAL MANAGEMENT CO L L C 4%

AMUNDI ASSET MANAGEMENT US, INC. 3.6%

Ownership % is shown only when SEC disclosures are safely comparable across share classes.

Detailed SEC evidence table Showing 1-6 of 15 holder rows

Holder	Evidence	Ownership %	Position	12M Net Δ	As of
VANGUARD GROUP INC	13F Company 13F	12%	$1,329,973,000 14,956,971 shares	—	30 Sep 2018
BlackRock Finance, Inc.	13F Company 13F	11%	$1,234,304,000 13,881,075 shares	—	30 Sep 2018
WELLINGTON MANAGEMENT GROUP LLP	13F Company 13F	7.2%	$825,873,000 9,287,817 shares	—	30 Sep 2018
ATLANTA CAPITAL MANAGEMENT CO L L C	13F Company 13F	4%	$460,514,000 5,178,970 shares	—	30 Sep 2018
AMUNDI ASSET MANAGEMENT US, INC.	13F Company 13F	3.6%	$407,996,000 4,588,327 shares	—	30 Sep 2018
Neuberger Berman Group LLC	13F Company 13F	3.5%	$402,891,000 4,530,936 shares	—	30 Sep 2018

How to read this table

Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

13F holder rows

Institutional holders as of Q4 2018

Investor-level positions for this CUSIP, loaded as an interactive table.

Institutions

526

134,409,624

Rows available

526

Investor	Option	Weight %	Change %	SEC-reported value	* Price	Shares	Share Change	Activity	Report Period

^* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.

Compare Q4 2018 vs Q3 2018 Across Filers

Q3 2018 holders

505

Q4 2018 holders

526

Holder diff

Investor	Q3 2018 Shares	Q4 2018 Shares	Share Diff	Share Chg %	Q3 2018 value	Q4 2018 value	Value change	Value Chg %