Ticker · CUSIP 201723103
Holders (tracked)
12
Combined shares
4,644,504
Combined value
$314.06M
Last close
$64.04
Quarter
2025Q4
Tracked holders · last 8 quarters
+2 vs previous quarter over the last 8.
Price is -5.3% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
20 events
- Izzy Englander (Millennium Mgmt) added2026-02-17+359,900 shares · 2025Q413F
- Ken Griffin (Citadel Advisors) trimmed2026-02-17−1,307,826 shares · 2025Q413F
- D.E. Shaw & Co. added2026-02-17+11,824 shares · 2025Q413F
- AQR Capital Management added2026-02-17+158,811 shares · 2025Q413F
- Jeremy Grantham (GMO) trimmed2026-02-17−1,613 shares · 2025Q413F
- T. Rowe Price added2026-02-17+2,170 shares · 2025Q413F
- Wellington Management trimmed2026-02-17−13,939 shares · 2025Q413F
- +37,618 shares · 2025Q413F
- Norges Bank (Norway SWF) opened position2026-02-10+1,415,531 shares · 2025Q413F
- First Eagle Investment Management added2026-02-04+8,100 shares · 2025Q413F
- −149,218 shares · 2025Q313F
- T. Rowe Price added2025-11-14+5,598 shares · 2025Q313F
- Wellington Management trimmed2025-11-14−219,474 shares · 2025Q313F
- AQR Capital Management trimmed2025-11-14−93,030 shares · 2025Q313F
- Izzy Englander (Millennium Mgmt) added2025-11-14+310,431 shares · 2025Q313F
- D.E. Shaw & Co. opened position2025-11-14+3,500 shares · 2025Q313F
- Jeremy Grantham (GMO) added2025-11-13+9 shares · 2025Q313F
- Norges Bank (Norway SWF) exited2025-11-13−1,439,411 shares · 2025Q313F
- Norges Bank (Norway SWF) trimmed2025-11-12−44,000 shares · 2024Q313F
- First Eagle Investment Management added2025-11-12+2,970 shares · 2025Q313F
Insider activity
Last 30 days
Net (open-market)
$0
Buys
0 · $0
Sells
0 · $0
Unique insiders
6
| Date | Insider | Code | Shares | Price | Value |
|---|---|---|---|---|---|
| 04-15 | Perkins Tandra C Director | A | 19 | $64.91 | $1.2K |
| 04-15 | HICKTON DAWNE S Director | A | 4 | $64.91 | $260 |
| 04-15 | ARRIOLA DENNIS V Director | A | 22 | $64.91 | $1.4K |
| 04-15 | McPherson John R Director | A | 42 | $64.91 | $2.7K |
| 04-15 | WETHERBEE ROBERT S Director | A | 7 | $64.91 | $454 |
| 04-10 | MATT PETER R President and CEO · Officer, Director | F | 4,685 | $65.57 | $307.2K |
Follow-the-investor returns
If you'd copied each holder of CMC…
Cost basis inferred from 13F share-delta history. Sorted by % return on the position they're still holding.
| Investor | First in | Cost basis | Return | Position value today |
|---|---|---|---|---|
| T. Rowe Price | 2016Q1 | $1.77 | +3526.4% | $6.9M |
| Wellington Management | 2016Q1 | $45.33 | +41.3% | $25.5M |
| First Eagle Investment Management | 2021Q2 | $47.60 | +34.5% | $17.4M |
| Jeremy Grantham (GMO) | 2020Q3 | $50.64 | +26.5% | $3.1M |
| AQR Capital Management | 2016Q1 | $51.29 | +24.9% | $56.7M |
| Ray Dalio (Bridgewater Associates) | 2019Q4 | $52.86 | +21.2% | $2.4M |
| Izzy Englander (Millennium Mgmt) | 2016Q2 | $56.70 | +12.9% | $88.0M |
| Ken Griffin (Citadel Advisors) | 2016Q3 | $56.90 | +12.6% | $1.1M |
| Ken Griffin (Citadel Advisors) | 2016Q3 | $56.90 | +12.6% | $1.1M |
| Ken Griffin (Citadel Advisors) | 2016Q3 | $56.90 | +12.6% | $1.1M |
| D.E. Shaw & Co. | 2016Q1 | $64.84 | -1.2% | $981K |
| Norges Bank (Norway SWF) | 2016Q1 | $18641.63 | -99.7% | $90.7M |
Who moved on this name in 2025Q4
13F transactions reported for the latest quarter, grouped by direction.
New positions2
- Norges Bank (Norway SWF)+1,415,531$98.0M
- Ray Dalio (Bridgewater Associates)+37,618$2.6M
Added to5
- Izzy Englander (Millennium Mgmt)+359,900$24.9M
- AQR Capital Management+158,811$11.0M
- D.E. Shaw & Co.+11,824$818K
- First Eagle Investment Management+8,100$561K
- T. Rowe Price+2,170$150
Trimmed3
- Ken Griffin (Citadel Advisors)−1,307,826$90.5M
- Wellington Management−13,939$965K
- Jeremy Grantham (GMO)−1,613$112K
Exited0
—
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 14 | $53.34B |
| 2022Q2 | 15 | $93.48B |
| 2022Q3 | 16 | $99.4M |
| 2022Q4 | 17 | $1.10B |
| 2023Q1 | 18 | $1.05B |
| 2023Q2 | 17 | $1.16B |
| 2023Q3 | 16 | $1.03B |
| 2023Q4 | 15 | $1.07B |
| 2024Q1 | 14 | $1.22B |
| 2024Q2 | 12 | $1.09B |
| 2024Q3 | 13 | $206.4M |
| 2024Q4 | 13 | $170.4M |
| 2025Q1 | 10 | $180.8M |
| 2025Q2 | 11 | $316.5M |
| 2025Q3 | 10 | $232.3M |
| 2025Q4 | 12 | $314.1M |
Who owns CMC
12 super-investors · 2025Q4
Tracked stake
4.64M
shares
Combined value
$314M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New2Added5Trim5
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Norges Bank Norway SWF | 1.42M | $98M |
| 2 | Izzy Englander Millennium Mgmt | 1.37M | $95M |
| 3 | AQR Capital Management | 885.5K | $61M |
| 4 | Wellington Management | 398.2K | $28M |
| 5 | First Eagle Investment Management | 272.3K | $19M |
| 6 | Jeremy Grantham GMO | 48.3K | $3M |
| 7 | Ray Dalio Bridgewater Associates | 37.6K | $3M |
| 8 | Ken Griffin Citadel Advisors | 36.9K | $3M |
| 9 | Ken Griffin Citadel Advisors | 36.1K | $2M |
| 10 | Ken Griffin Citadel Advisors | 17.7K | $1M |
| 11 | D.E. Shaw & Co. | 15.3K | $1M |
| 12 | T. Rowe Price | 107.6K | $7K |
Recent moves
20 transactions
- +359,900 · 2025Q4
- +11,824 · 2025Q4
- +158,811 · 2025Q4
- −1,613 · 2025Q4
- −1,307,826 · 2025Q4
- +2,170 · 2025Q4
- −13,939 · 2025Q4
- +37,618 · 2025Q4
- +1,415,531 · 2025Q4
- +8,100 · 2025Q4
- −149,218 · 2025Q3
- +5,598 · 2025Q3
- +310,431 · 2025Q3
- +3,500 · 2025Q3
- −93,030 · 2025Q3
- −219,474 · 2025Q3
- −1,439,411 · 2025Q3
- +9 · 2025Q3
- +2,970 · 2025Q3
- −44,000 · 2024Q3
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