Ranked by reported Q2 2026 13F market value
Share of total reported institutional value in CDW held by the largest 10 / 25 filers.
| # | Institution | Shares Held | Market Value | QoQ Change | Ownership % | % of Fund |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | 15.2M | $2.14B | +3.5% | 11.928% | 0.03% |
| 2 | VANGUARD CAPITAL MANAGEMENT LLC | 8.3M | $1.17B | -0.9% | 6.529% | 0.03% |
| 3 | VANGUARD PORTFOLIO MANAGEMENT LLC | 8.2M | $1.15B | +0.2% | 6.417% | 0.05% |
| 4 | STATE STREET CORP | 5.8M | $812.9M | +0.9% | 4.524% | 0.01% |
| 5 | HARRIS ASSOCIATES L P | 5.5M | $779.6M | +3.0% | 4.339% | 1.03% |
| 6 | Boston Partners | 5.3M | $739.3M | +33.6% | 4.115% | 0.66% |
| 7 | GEODE CAPITAL MANAGEMENT, LLC | 3.9M | $547.5M | +2.7% | 3.045% | 0.03% |
| 8 | HOTCHKIS & WILEY CAPITAL MANAGEMENT LLC | 3.8M | $531.3M | +86.3% | 2.957% | 1.55% |
| 9 | Invesco Ltd. | 3.8M | $528.6M | +41.2% | 2.942% | 0.04% |
| 10 | MORGAN STANLEY | 3.6M | $502.4M | +19.2% | 2.796% | 0.03% |
| 11 | JPMORGAN CHASE & CO | 3.4M | $470.1M | +4.8% | 2.632% | 0.03% |
| 12 | Allspring Global Investments Holdings, LLC | 3.1M | $432.1M | +23.0% | 2.443% | 0.66% |
| 13 | PZENA INVESTMENT MANAGEMENT LLC | 2.6M | $371.1M | +136.6% | 2.066% | 1.09% |
| 14 | Jupiter Topco LLC | 2.1M | $300.1M | — | 1.670% | 0.12% |
| 15 | Longview Partners (Guernsey) LTD | 1.9M | $262.7M | -18.9% | 1.462% | 4.27% |
| 16 | Alyeska Investment Group, L.P. | 1.9M | $260.9M | +197.1% | 1.452% | 0.67% |
| 17 | BANK OF AMERICA CORP /DE/ | 1.8M | $255.1M | +44.0% | 1.420% | 0.02% |
| 18 | FMR LLC | 1.6M | $218.2M | +19.9% | 1.215% | 0.01% |
| 19 | FIDUCIARY MANAGEMENT INC /WI/ | 1.4M | $196.0M | -3.4% | 1.091% | 2.79% |
| 20 | UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AME | 1.3M | $189.7M | +3.0% | 1.056% | 0.03% |
| 21 | FIL Ltd | 1.3M | $189.5M | -5.6% | 1.055% | 0.14% |
| 22 | VICTORY CAPITAL MANAGEMENT INC | 1.3M | $188.0M | -33.2% | 1.046% | 0.11% |
| 23 | NORTHERN TRUST CORP | 1.2M | $173.3M | -2.0% | 0.964% | 0.02% |
| 24 | AQR CAPITAL MANAGEMENT LLC | 1.2M | $171.0M | +6.2% | 0.960% | 0.06% |
| 25 | DIMENSIONAL FUND ADVISORS LP | 1.2M | $163.3M | -5.5% | 0.909% | 0.03% |
denotes a marquee investor (Buffett, Burry, ARK, Tiger Global, Pershing Square, Baupost and other widely-followed managers). “% of Fund” shows how much of that investor’s total 13F portfolio is invested in CDW — a direct measure of their conviction.
Filings activity in CDW during Q2 2026, grouped by how each filer changed its position.
Institutions that opened a new CDW position in Q2 2026
Institutions that fully closed their CDW position in Q2 2026
8 quarters of 13F filings · Δ columns show change vs prior quarter
| Quarter | Inst. Holders | Δ Holders | Ownership % | Δ Ownership | Total 13F Value | Δ Value |
|---|---|---|---|---|---|---|
| Q2 2026 | 752 | +0.4% | 106.55% | +9.51 pp | $18.27B | +23% |
| Q1 2026 | 749 | 4.3% | 97.04% | +3.52 pp | $14.83B | 7.9% |
| Q4 2025 | 783 | 1.8% | 93.52% | +1.09 pp | $16.10B | 14% |
| Q3 2025 | 797 | 3.6% | 92.43% | +1.10 pp | $18.79B | 9.8% |
| Q2 2025 | 827 | +1.8% | 91.33% | +1.59 pp | $20.84B | +14% |
| Q1 2025 | 812 | 1.2% | 89.74% | 0.55 pp | $18.26B | 9.8% |
| Q4 2024 | 822 | 4.3% | 90.29% | +1.07 pp | $20.23B | 23% |
| Q3 2024 | 859 | — | 89.22% | — | $26.25B | — |
Source: SEC 13F institutional filings. Ownership % requires market cap data and will show once linked. Δ columns compare to the immediately prior filed quarter.
Quick answers to the most common questions about buying CDW stock.
Based on Q2 2026 13F filings, institutional ownership of CDW Corporation stands at 106.5%, held across 752 reporting institutions.
BlackRock, Inc. is the largest reported institutional holder of CDW, with approximately 15,238,070 shares worth $2.14B as of Q2 2026.
No marquee "smart money" managers (Berkshire, Burry, ARK, Tiger Global, Pershing Square, Baupost, etc.) currently appear among the top 25 institutional holders of CDW.
Our composite Smart Money Score for CDW is 47 out of 100 (Neutral). It combines net institutional buying activity, ownership shift, marquee investor presence, and holder-count growth.
102 institutions opened new positions in CDW during Q2 2026, while 108 fully exited. 475 added to existing positions and 152 trimmed.
CDW institutional ownership rose by 9.51 percentage points quarter-over-quarter, with a net change of +3 holders.
The top 10 institutions account for 48.8% of all reported 13F value in CDW, and the top 25 account for 69.8%.
All data is sourced from SEC Form 13F filings, which institutional investment managers with at least $100M in assets are required to file each quarter. We process every 13F filing from EDGAR and recompute the aggregates after each cycle. Insider transactions are sourced from Form 4 filings.
CDW Corporation (CDW) Institutional Ownership