Ticker · CUSIP 172967424
Holders (tracked)
28
Combined shares
146,709,643
Combined value
$13.14B
Last close
$129.34
Quarter
2025Q4
Tracked holders · last 8 quarters
+2 vs previous quarter over the last 8.
Price is +44.4% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
30 events
- Greenhaven Associates exited2026-04-06−33,260 shares · 2026Q113F
- Ken Griffin (Citadel Advisors) trimmed2026-02-17−875,931 shares · 2025Q413F
- D.E. Shaw & Co. trimmed2026-02-17−1,876,280 shares · 2025Q413F
- Stanley Druckenmiller (Duquesne) exited2026-02-17−514,850 shares · 2025Q413F
- Bill Nygren (Harris / Oakmark) trimmed2026-02-17−3,772,338 shares · 2025Q413F
- Two Sigma Investments added2026-02-17+692,330 shares · 2025Q413F
- Izzy Englander (Millennium Mgmt) added2026-02-17+1,063,836 shares · 2025Q413F
- Steve Cohen (Point72) opened position2026-02-17+1,356,284 shares · 2025Q413F
- AQR Capital Management added2026-02-17+787,451 shares · 2025Q413F
- T. Rowe Price trimmed2026-02-17−1,681,282 shares · 2025Q413F
- Wellington Management added2026-02-17+187,411 shares · 2025Q413F
- +972,200 shares · 2025Q413F
- Jeremy Grantham (GMO) added2026-02-17+22,829 shares · 2025Q413F
- −544,727 shares · 2025Q413F
- Renaissance Technologies exited2026-02-12−782,338 shares · 2025Q413F
- Norges Bank (Norway SWF) opened position2026-02-10+24,003,291 shares · 2025Q413F
- Ken Fisher (Fisher Asset Mgmt) added2026-02-09+846,772 shares · 2025Q413F
- Mario Gabelli (GAMCO) added2026-02-05+3,328 shares · 2025Q413F
- Greenhaven Associates trimmed2026-01-07−50,013 shares · 2025Q413F
- AQR Capital Management trimmed2025-11-14−262,011 shares · 2025Q313F
- Izzy Englander (Millennium Mgmt) trimmed2025-11-14−535,742 shares · 2025Q313F
- Steve Cohen (Point72) exited2025-11-14−488,628 shares · 2025Q313F
- Two Sigma Investments trimmed2025-11-14−171,993 shares · 2025Q313F
- D.E. Shaw & Co. added2025-11-14+1,932,977 shares · 2025Q313F
- T. Rowe Price trimmed2025-11-14−3,465,033 shares · 2025Q313F
- Wellington Management trimmed2025-11-14−98,650 shares · 2025Q313F
- Stanley Druckenmiller (Duquesne) trimmed2025-11-14−151,450 shares · 2025Q313F
- Bill Nygren (Harris / Oakmark) trimmed2025-11-14−2,332,316 shares · 2025Q313F
- Norges Bank (Norway SWF) exited2025-11-13−28,852,555 shares · 2025Q313F
- −370,340 shares · 2025Q313F
Insider activity
No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of C…
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 | $9.10 | +1321.1% | $4.41B |
| Boykin Curry (Eagle Capital) | 2016Q1 | $46.78 | +176.5% | $5.3M |
| Greenhaven Associates | 2016Q2 | $47.94 | +169.8% | $4.3M |
| Jeremy Grantham (GMO) | 2016Q1 | $53.01 | +144.0% | $71.5M |
| Ken Fisher (Fisher Asset Mgmt) | 2016Q1 | $54.91 | +135.5% | $4.38B |
| Bill Nygren (Harris / Oakmark) | 2016Q1 | $55.25 | +134.1% | $1.30B |
| Mario Gabelli (GAMCO) | 2016Q1 | $57.87 | +123.5% | $7.7M |
| Norges Bank (Norway SWF) | 2016Q1 | $58.41 | +121.4% | $3.10B |
| Ray Dalio (Bridgewater Associates) | 2016Q4 | $63.46 | +103.8% | $92.6M |
| AQR Capital Management | 2016Q1 | $63.74 | +102.9% | $783.8M |
| Paul Tudor Jones (Tudor Investment) | 2016Q1 | $92.52 | +39.8% | $74.3M |
| Paul Tudor Jones (Tudor Investment) | 2016Q1 | $92.52 | +39.8% | $74.3M |
| D.E. Shaw & Co. | 2016Q1 | $98.41 | +31.4% | $132.4M |
| D.E. Shaw & Co. | 2016Q1 | $98.41 | +31.4% | $132.4M |
| D.E. Shaw & Co. | 2016Q1 | $98.41 | +31.4% | $132.4M |
| Wellington Management | 2016Q1 | $102.64 | +26.0% | $42.2M |
| Ken Griffin (Citadel Advisors) | 2016Q1 | $111.07 | +16.4% | $1.09B |
| Ken Griffin (Citadel Advisors) | 2016Q1 | $111.07 | +16.4% | $1.09B |
| Ken Griffin (Citadel Advisors) | 2016Q1 | $111.07 | +16.4% | $1.09B |
| Izzy Englander (Millennium Mgmt) | 2016Q1 | $112.95 | +14.5% | $59.0M |
| Izzy Englander (Millennium Mgmt) | 2016Q1 | $112.95 | +14.5% | $59.0M |
| Izzy Englander (Millennium Mgmt) | 2016Q1 | $112.95 | +14.5% | $59.0M |
| Steve Cohen (Point72) | 2016Q1 | $116.58 | +10.9% | $27.0M |
| Steve Cohen (Point72) | 2016Q1 | $116.58 | +10.9% | $27.0M |
| Steve Cohen (Point72) | 2016Q1 | $116.58 | +10.9% | $27.0M |
| Two Sigma Investments | 2016Q1 | $116.60 | +10.9% | $10.1M |
| Two Sigma Investments | 2016Q1 | $116.60 | +10.9% | $10.1M |
| Two Sigma Investments | 2016Q1 | $116.60 | +10.9% | $10.1M |
Who moved on this name in 2025Q4
13F transactions reported for the latest quarter, grouped by direction.
New positions3
- Norges Bank (Norway SWF)+24,003,291$2.80B
- Steve Cohen (Point72)+1,356,284$158.3M
- Paul Tudor Jones (Tudor Investment)+972,200$113.4M
Added to7
- Izzy Englander (Millennium Mgmt)+1,063,836$124.1M
- Ken Fisher (Fisher Asset Mgmt)+846,772$98.8M
- AQR Capital Management+787,451$91.9M
- Two Sigma Investments+692,330$80.8M
- Wellington Management+187,411$21.9M
- Jeremy Grantham (GMO)+22,829$2.7M
- Mario Gabelli (GAMCO)+3,328$388K
Trimmed6
- Bill Nygren (Harris / Oakmark)−3,772,338$440.2M
- D.E. Shaw & Co.−1,876,280$218.9M
- Ken Griffin (Citadel Advisors)−875,931$102.2M
- Ray Dalio (Bridgewater Associates)−544,727$63.6M
- Greenhaven Associates−50,013$5.8M
- T. Rowe Price−1,681,282$196K
Exited2
- Renaissance Technologies−782,338$79.4M
- Stanley Druckenmiller (Duquesne)−514,850$52K
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 29 | $801.60B |
| 2022Q2 | 30 | $663.00B |
| 2022Q3 | 32 | $575.9M |
| 2022Q4 | 30 | $15.09B |
| 2023Q1 | 29 | $16.55B |
| 2023Q2 | 29 | $16.43B |
| 2023Q3 | 26 | $12.25B |
| 2023Q4 | 27 | $18.01B |
| 2024Q1 | 28 | $21.70B |
| 2024Q2 | 29 | $22.62B |
| 2024Q3 | 30 | $12.37B |
| 2024Q4 | 28 | $11.46B |
| 2025Q1 | 24 | $7.36B |
| 2025Q2 | 28 | $12.07B |
| 2025Q3 | 26 | $9.19B |
| 2025Q4 | 28 | $13.14B |
Congress members trading this stock
| Date | Member | Type | Amount range | Filing |
|---|---|---|---|---|
| 2026-02-11 | Jonathan Jackson | Buy | $1K – $15K | PDF ↗ |
| 2026-02-04 | Jonathan Jackson | Buy | $1K – $15K | PDF ↗ |
| 2025-08-08 | Adam Smith | Sell | $1K – $15K | PDF ↗ |
| 2025-07-11 | Ritchie John Torres | Sell | $1K – $15K | PDF ↗ |
| 2025-04-21 | Bruce Westerman | Sell | $1K – $15K | PDF ↗ |
| 2025-04-11 | Julia Letlow | Sell | $1K – $15K | PDF ↗ |
| 2025-03-03 | Bruce Westerman | Buy | $1K – $15K | PDF ↗ |
| 2025-01-31 | Julia Letlow | Buy | $1K – $15K | PDF ↗ |
Who owns C
28 super-investors · 2025Q4
Tracked stake
146.71M
shares
Combined value
$13.14B
% of shares outstanding
—
shares-out unknown
Quarter action mix
New6Added11Trim10Held1
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Ken Fisher Fisher Asset Mgmt | 33.89M | $3.95B |
| 2 | Norges Bank Norway SWF | 24.00M | $2.80B |
| 3 | Ken Griffin Citadel Advisors | 11.07M | $1.29B |
| 4 | Bill Nygren Harris / Oakmark | 10.04M | $1.17B |
| 5 | Ken Griffin Citadel Advisors | 8.44M | $985M |
| 6 | AQR Capital Management | 6.06M | $707M |
| 7 | Izzy Englander Millennium Mgmt | 3.50M | $408M |
| 8 | Ken Griffin Citadel Advisors | 3.39M | $395M |
| 9 | Two Sigma Investments | 1.72M | $200M |
| 10 | D.E. Shaw & Co. | 1.71M | $200M |
| 11 | D.E. Shaw & Co. | 1.49M | $173M |
| 12 | Steve Cohen Point72 | 1.36M | $158M |
| 13 | Izzy Englander Millennium Mgmt | 1.22M | $142M |
| 14 | D.E. Shaw & Co. | 1.02M | $119M |
| 15 | Ray Dalio Bridgewater Associates | 716.3K | $84M |
| 16 | Paul Tudor Jones Tudor Investment | 574.8K | $67M |
| 17 | Jeremy Grantham GMO | 552.7K | $64M |
| 18 | Izzy Englander Millennium Mgmt | 456.2K | $53M |
| 19 | Paul Tudor Jones Tudor Investment | 397.4K | $46M |
| 20 | Wellington Management | 326.6K | $38M |
| 21 | Steve Cohen Point72 | 208.8K | $24M |
| 22 | Steve Cohen Point72 | 179.2K | $21M |
| 23 | Two Sigma Investments | 78.0K | $9M |
| 24 | Two Sigma Investments | 74.0K | $9M |
| 25 | Mario Gabelli GAMCO | 59.6K | $7M |
| 26 | Boykin Curry Eagle Capital | 41.1K | $5M |
| 27 | T. Rowe Price | 34.10M | $4M |
| 28 | Greenhaven Associates | 33.3K | $4M |
Recent moves
20 transactions
- −33,260 · 2026Q1
- +1,356,284 · 2025Q4
- −514,850 · 2025Q4
- +22,829 · 2025Q4
- +692,330 · 2025Q4
- TRIMD.E. Shaw & Co.−1,876,280 · 2025Q4
- +787,451 · 2025Q4
- −3,772,338 · 2025Q4
- −875,931 · 2025Q4
- +972,200 · 2025Q4
- TRIMT. Rowe Price−1,681,282 · 2025Q4
- +187,411 · 2025Q4
- +1,063,836 · 2025Q4
- −544,727 · 2025Q4
- −782,338 · 2025Q4
- +24,003,291 · 2025Q4
- +846,772 · 2025Q4
- +3,328 · 2025Q4
- −50,013 · 2025Q4
- −535,742 · 2025Q3
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