- 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
- 34
- at least, of 95 tracked, among listed positions
- Comparable managers
- 91
- filed both Q1 2026 and Q2 2026; 21 listed it in both
- Shares listed
- 21,949,558
- combined, among listed positions
- Reported value
- $8.0bn
- combined, at the quarter end
1 line marked †. Value as filed implies a price far from other filers'. Each counts in holders and value as filed, and is left out of the net change in shares.
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: 14 buyers (opened or added shares) and 26 sellers (trimmed or exited), at least, among listed positions. Their net change in shares was -2,066,200.
Managers listing CLS in Q2 2026
34 of 34 holders
Largest increases and reductions, by shares
Increases
- Fidelity (FMR LLC)existing position · 8,446,912 shares now+886,587
- D. E. Shaw & Co.existing position · 1,876,165 shares now+881,280
- Citadel Advisors LLCexisting position · 425,699 shares now+256,155
- Susquehanna International Group LLPexisting position · 337,122 shares now+237,124
- AQR Capital Management LLCexisting position · 677,143 shares now+223,699
Reductions
- Arrowstreet Capital LPexisting position · 1,521,260 shares now-669,153
- Jane Street Group LLCexisting position · 2,100,985 shares now-432,030
- Holocene Advisors LPexisting position · 32,012 shares now-416,704
- Wellington Management Group LLPexisting position · 807,509 shares now-330,141
- Bridgewater Associates LPexisting position · 330,689 shares now-194,932
New positions and exits
New (1)
Exited (6)
- Viking Global Investors LPwas $466m
- D1 Capital Partners LPwas $153m
- ExodusPoint Capital Management LPwas $5.5m
- Rokos Capital Management LLPwas $4.0m
- Caxton Associates LLPwas $704k
- Brevan Howard Capital Management LPwas $365k
Ownership over time
Tracked managers listing it, at least.
| Quarter | Holders | Reported value | Buyers | Sellers |
|---|---|---|---|---|
| Q2 2024 | 13 | $1.7bn | 13 | 0 |
| Q3 2024 | 10 | $773m | 7 | 3 |
| Q4 2024 | 14 | $2.6bn | 8 | 7 |
| Q1 2025 | 14 | $1.7bn | 10 | 6 |
| Q2 2025 | 18 | $3.3bn | 9 | 10 |
| Q3 2025 | 26 | $5.5bn | 16 | 11 |
| Q4 2025 | 24 | $6.3bn | 17 | 23 |
| Q1 2026 | 26 | $6.5bn | 21 | 22 |
| Q2 2026 | 21 | $7.4bn | 14 | 26 |
Compare with…
Holders over time, buyers and sellers, and the managers holding both, side by side for up to four stocks.
CLS and NVDA →CLS and AVGO →CLS and MU →Choose a stock to compare with CLS →
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 CLS, latest filings →Back to the 13F Explorer →