- Quarter end
- 30 Jun 2026
- the date the book describes
- Filed
- 27 Oct 2026
- latest of these filings; the earliest 3 Aug 2026
- Managers listing it
- 31
- at least, of 95 tracked, among listed positions
- Comparable managers
- 91
- filed both Q1 2026 and Q2 2026; 12 listed it in both
- Shares listed
- 21,821,280
- combined, among listed positions
- Reported value
- $3.1bn
- combined, at the quarter end
AllianceBernstein LP. Values in this filing are at the previous quarter end's prices; its share count is the quarter end's.
Among the 91 comparable managers: 17 buyers (opened or added shares) and 19 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was +229,252.
Managers listing CDW in Q2 2026
31 of 31 holders
Largest increases and reductions, by shares
Increases
- Invesco Ltdexisting position · 3,758,500 shares now+1,096,224
- Point72 Asset Management LPexisting position · 1,018,144 shares now+998,755
- Freestone Grove Partners LPnew position · 818,292 shares now+818,292
- Fidelity (FMR LLC)existing position · 1,551,646 shares now+258,006
- T. Rowe Price Associates Incexisting position · 1,763,554 shares now+251,977
Reductions
- Citadel Advisors LLCexisting position · 440,204 shares now-1,132,534
- Two Sigma Investments LPexisting position · 418,137 shares now-600,537
- Renaissance Technologies LLCexisting position · 19,998 shares now-503,000
- Voloridge Investment Management LLCexisting position · 51,708 shares now-473,590
- D. E. Shaw & Co.existing position · 56,019 shares now-402,136
New positions and exits
New (3)
Exited (5)
- Holocene Advisors LPwas $9.7m
- Marshall Wace LLPwas $764k
- Brevan Howard Capital Management LPwas $306k
- Caxton Associates LLPwas $277k
- Acadian Asset Management LLCwas $149k
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q3 2013 | 3 | $71m | n.a. | n.a. |
| Q4 2013 | 4 | $119m | n.a. | n.a. |
| Q1 2014 | 7 | $205m | n.a. | n.a. |
| Q2 2014 | 10 | $609m | n.a. | n.a. |
| Q3 2014 | 9 | $650m | n.a. | n.a. |
| Q4 2014 | 13 | $1.3bn | n.a. | n.a. |
| Q1 2015 | 14 | $1.4bn | n.a. | n.a. |
| Q2 2015 | 15 | $1.5bn | n.a. | n.a. |
| Q3 2015 | 14 | $2.0bn | n.a. | n.a. |
| Q4 2015 | 15 | $1.9bn | n.a. | n.a. |
| Q1 2016 | 13 | $1.8bn | n.a. | n.a. |
| Q2 2016 | 12 | $1.6bn | n.a. | n.a. |
| Q3 2016 | 11 | $2.0bn | n.a. | n.a. |
| Q4 2016 | 12 | $2.2bn | n.a. | n.a. |
| Q1 2017 | 15 | $2.1bn | n.a. | n.a. |
| Q2 2017 | 12 | $2.4bn | n.a. | n.a. |
| Q3 2017 | 10 | $2.4bn | n.a. | n.a. |
| Q4 2017 | 12 | $2.4bn | n.a. | n.a. |
| Q1 2018 | 13 | $2.2bn | n.a. | n.a. |
| Q2 2018 | 18 | $2.2bn | n.a. | n.a. |
| Q3 2018 | 13 | $1.8bn | n.a. | n.a. |
| Q4 2018 | 16 | $1.7bn | n.a. | n.a. |
| Q1 2019 | 16 | $2.0bn | n.a. | n.a. |
| Q2 2019 | 18 | $2.3bn | n.a. | n.a. |
| Q3 2019 | 12 | $2.7bn | n.a. | n.a. |
| Q4 2019 | 12 | $3.1bn | n.a. | n.a. |
| Q1 2020 | 17 | $2.1bn | n.a. | n.a. |
| Q2 2020 | 19 | $2.6bn | n.a. | n.a. |
| Q3 2020 | 10 | $2.3bn | n.a. | n.a. |
| Q4 2020 | 17 | $2.6bn | n.a. | n.a. |
| Q1 2021 | 13 | $3.3bn | n.a. | n.a. |
| Q2 2021 | 11 | $2.9bn | n.a. | n.a. |
| Q3 2021 | 14 | $3.4bn | n.a. | n.a. |
| Q4 2021 | 16 | $4.3bn | n.a. | n.a. |
| Q1 2022 | 16 | $3.6bn | n.a. | n.a. |
| Q2 2022 | 19 | $3.6bn | n.a. | n.a. |
| Q3 2022 | 12 | $3.7bn | n.a. | n.a. |
| Q4 2022 | 15 | $4.1bn | n.a. | n.a. |
| Q1 2023 | 12 | $4.2bn | n.a. | n.a. |
| Q2 2023 | 11 | $4.0bn | n.a. | n.a. |
| Q3 2023 | 11 | $4.2bn | n.a. | n.a. |
| Q4 2023 | 10 | $4.9bn | 8 | 3 |
| Q1 2024 | 11 | $5.0bn | 4 | 7 |
| Q2 2024 | 10 | $3.6bn | 7 | 4 |
| Q3 2024 | 11 | $3.9bn | 6 | 5 |
| Q4 2024 | 20 | $3.1bn | 18 | 2 |
| Q1 2025 | 17 | $2.7bn | 9 | 8 |
| Q2 2025 | 19 | $3.3bn | 12 | 7 |
| Q3 2025 | 18 | $2.4bn | 12 | 7 |
| Q4 2025 | 15 | $1.8bn | 19 | 19 |
| Q1 2026 | 13 | $1.9bn | 17 | 21 |
| Q2 2026 | 13 | $2.6bn | 17 | 19 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
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How much of the picture this is
A 13F is a manager’s long US-listed equity book at a quarter end, filed up to 45 days later. It shows no shorts, cash, bonds or performance, and it is never today’s portfolio. Large books are listed to their largest positions, so a manager missing from this table may still hold a small position below that line. These are 95 tracked managers, not the institutional market.
Which funds own CDW, latest filings →Back to the 13F Explorer →