Ticker · CUSIP 177835105
Holders (tracked)
9
Combined shares
364,701
Combined value
$43.47M
Last close
$127.23
Quarter
2025Q4
Price · 1Y$127.23+16.56 (+14.96%)H $130.80 · L $109.26 · Avg Vol 98K
Tracked holders · last 8 quarters
+1 vs previous quarter over the last 8.
Price is +6.7% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
19 events
- D.E. Shaw & Co. trimmed2026-02-17−1,598 shares · 2025Q4Position
- Ken Griffin (Citadel Advisors) added2026-02-17+22,070 shares · 2025Q4Position
- Two Sigma Investments added2026-02-17+8,223 shares · 2025Q4Position
- Izzy Englander (Millennium Mgmt) trimmed2026-02-17−23,168 shares · 2025Q4Position
- Steve Cohen (Point72) added2026-02-17+20,772 shares · 2025Q4Position
- T. Rowe Price added2026-02-17+473 shares · 2025Q4Position
- +71,745 shares · 2025Q4Position
- AQR Capital Management added2026-02-17+333 shares · 2025Q4Position
- Renaissance Technologies added2026-02-12+14,900 shares · 2025Q4Position
- −47,211 shares · 2025Q3Position
- Steve Cohen (Point72) added2025-11-14+788 shares · 2025Q3Position
- Two Sigma Investments added2025-11-14+71,436 shares · 2025Q3Position
- D.E. Shaw & Co. trimmed2025-11-14−15,855 shares · 2025Q3Position
- T. Rowe Price added2025-11-14+2,029 shares · 2025Q3Position
- AQR Capital Management added2025-11-14+2,170 shares · 2025Q3Position
- Izzy Englander (Millennium Mgmt) trimmed2025-11-14−7,146 shares · 2025Q3Position
- Renaissance Technologies added2025-11-13+1,100 shares · 2025Q3Position
- Norges Bank (Norway SWF) exited2025-11-13−10,937 shares · 2025Q3Position
- Norges Bank (Norway SWF) trimmed2025-11-12−21,067 shares · 2024Q3Position
Insider activity
No insider transactions in the last 30 days.
Follow-the-investor returns
If you'd copied each holder of CHCO…
Cost basis inferred from each manager's quarter-over-quarter position changes. Sorted by % return on the position they're still holding.
| Investor | First in | Cost basis | Return | Position value today |
|---|---|---|---|---|
| T. Rowe Price | 2016Q1 | $90.48 | +40.6% | $2.1M |
| AQR Capital Management | 2016Q1 | $107.69 | +18.1% | $1.5M |
| D.E. Shaw & Co. | 2016Q1 | $114.18 | +11.4% | $269K |
| Izzy Englander (Millennium Mgmt) | 2016Q1 | $116.19 | +9.5% | $2.9M |
| Renaissance Technologies | 2016Q1 | $116.32 | +9.4% | $5.1M |
| Paul Tudor Jones (Tudor Investment) | 2019Q2 | $117.14 | +8.6% | $9.1M |
| Steve Cohen (Point72) | 2022Q4 | $117.88 | +7.9% | $3.1M |
| Ken Griffin (Citadel Advisors) | 2016Q3 | $118.51 | +7.4% | $5.6M |
| Two Sigma Investments | 2016Q2 | $121.29 | +4.9% | $16.8M |
Who moved on this name in 2025Q4
Position changes reported for the latest quarter, grouped by direction.
New positions1
- Paul Tudor Jones (Tudor Investment)+71,745$8.6M
Added to6
- Ken Griffin (Citadel Advisors)+22,070$2.6M
- Steve Cohen (Point72)+20,772$2.5M
- Renaissance Technologies+14,900$1.8M
- Two Sigma Investments+8,223$980K
- AQR Capital Management+333$40K
- T. Rowe Price+473$56
Trimmed2
- Izzy Englander (Millennium Mgmt)−23,168$2.8M
- D.E. Shaw & Co.−1,598$190K
Exited0
—
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 7 | $9.42B |
| 2022Q2 | 9 | $9.76B |
| 2022Q3 | 7 | $208.5M |
| 2022Q4 | 9 | $212.6M |
| 2023Q1 | 7 | $215.1M |
| 2023Q2 | 7 | $213.2M |
| 2023Q3 | 10 | $215.3M |
| 2023Q4 | 9 | $253.6M |
| 2024Q1 | 9 | $241.6M |
| 2024Q2 | 10 | $241.9M |
| 2024Q3 | 9 | $24.2M |
| 2024Q4 | 9 | $26.6M |
| 2025Q1 | 9 | $22.4M |
| 2025Q2 | 10 | $29.7M |
| 2025Q3 | 8 | $31.1M |
| 2025Q4 | 9 | $43.5M |
Who owns CHCO
9 super-investors · 2025Q4
Tracked stake
364.7K
shares
Combined value
$43M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New1Added6Trim2
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Two Sigma Investments | 132.0K | $16M |
| 2 | Paul Tudor Jones Tudor Investment | 71.7K | $9M |
| 3 | Ken Griffin Citadel Advisors | 43.9K | $5M |
| 4 | Renaissance Technologies | 39.8K | $5M |
| 5 | Steve Cohen Point72 | 24.2K | $3M |
| 6 | Izzy Englander Millennium Mgmt | 22.4K | $3M |
| 7 | T. Rowe Price | 16.4K | $2M |
| 8 | AQR Capital Management | 12.1K | $1M |
| 9 | D.E. Shaw & Co. | 2.1K | $252K |
Recent moves
20 transactions
- +333 · 2025Q4
- −23,168 · 2025Q4
- +22,070 · 2025Q4
- +8,223 · 2025Q4
- +20,772 · 2025Q4
- +473 · 2025Q4
- +71,745 · 2025Q4
- TRIMD.E. Shaw & Co.−1,598 · 2025Q4
- +14,900 · 2025Q4
- −47,211 · 2025Q3
- +788 · 2025Q3
- +2,170 · 2025Q3
- +2,029 · 2025Q3
- TRIMD.E. Shaw & Co.−15,855 · 2025Q3
- −7,146 · 2025Q3
- +71,436 · 2025Q3
- +1,100 · 2025Q3
- −10,937 · 2025Q3
- −21,067 · 2024Q3
- −100 · 2025Q2
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