Ticker · CUSIP 14167L103
Holders (tracked)
12
Combined shares
9,354,507
Combined value
$175.50M
Last close
$22.42
Quarter
2025Q4
Tracked holders · last 8 quarters
Flat over the last 8 quarters.
Price is +19.5% vs the avg quarter-end implied price across tracked holders.
SEC event timeline
20 events
- Wellington Management trimmed2026-02-17−14,749 shares · 2025Q413F
- Ken Griffin (Citadel Advisors) added2026-02-17+18,949 shares · 2025Q413F
- D.E. Shaw & Co. added2026-02-17+443,995 shares · 2025Q413F
- T. Rowe Price added2026-02-17+711 shares · 2025Q413F
- Two Sigma Investments opened position2026-02-17+89,300 shares · 2025Q413F
- Izzy Englander (Millennium Mgmt) trimmed2026-02-17−313,954 shares · 2025Q413F
- AQR Capital Management added2026-02-17+115,122 shares · 2025Q413F
- Renaissance Technologies trimmed2026-02-12−50,400 shares · 2025Q413F
- Cathie Wood (ARK Invest) trimmed2026-02-11−34,222 shares · 2025Q413F
- First Eagle Investment Management added2026-02-04+71,576 shares · 2025Q413F
- Two Sigma Investments exited2025-11-14−156,614 shares · 2025Q313F
- Izzy Englander (Millennium Mgmt) added2025-11-14+345,197 shares · 2025Q313F
- Wellington Management added2025-11-14+19,059 shares · 2025Q313F
- Ron Baron (Baron Capital / BAMCO) added2025-11-14+719,523 shares · 2025Q313F
- AQR Capital Management trimmed2025-11-14−71,850 shares · 2025Q313F
- D.E. Shaw & Co. trimmed2025-11-14−20,883 shares · 2025Q313F
- T. Rowe Price added2025-11-14+3,964 shares · 2025Q313F
- Renaissance Technologies trimmed2025-11-13−100 shares · 2025Q313F
- First Eagle Investment Management added2025-11-12+96,123 shares · 2025Q313F
- Cathie Wood (ARK Invest) added2025-11-12+70,468 shares · 2025Q313F
Insider activity
Last 30 days
Net (open-market)
$0
Buys
0 · $0
Sells
0 · $0
Unique insiders
1
| Date | Insider | Code | Shares | Price | Value |
|---|---|---|---|---|---|
| 04-15 | Hanna John Walter JR President and CEO · Insider | F | 62,049 | $17.57 | $1.09M |
Follow-the-investor returns
If you'd copied each holder of CDNA…
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 |
|---|---|---|---|---|
| First Eagle Investment Management | 2022Q1 | $13.31 | +68.5% | $12.3M |
| Wellington Management | 2017Q4 | $13.74 | +63.2% | $3.8M |
| Renaissance Technologies | 2018Q1 | $14.88 | +50.6% | $24.8M |
| Izzy Englander (Millennium Mgmt) | 2017Q4 | $14.92 | +50.2% | $2.2M |
| D.E. Shaw & Co. | 2018Q2 | $14.97 | +49.8% | $23.3M |
| T. Rowe Price | 2018Q4 | $15.13 | +48.2% | $879K |
| Ron Baron (Baron Capital / BAMCO) | 2018Q2 | $17.93 | +25.0% | $70.7M |
| Ken Griffin (Citadel Advisors) | 2019Q1 | $18.77 | +19.5% | $641K |
| Ken Griffin (Citadel Advisors) | 2019Q1 | $18.77 | +19.5% | $641K |
| AQR Capital Management | 2018Q2 | $19.95 | +12.4% | $6.8M |
| Two Sigma Investments | 2017Q4 | $25.74 | -12.9% | $2.0M |
| Cathie Wood (ARK Invest) | 2019Q2 | $29.71 | -24.5% | $47.9M |
Who moved on this name in 2025Q4
13F transactions reported for the latest quarter, grouped by direction.
New positions1
- Two Sigma Investments+89,300$1.7M
Added to5
- D.E. Shaw & Co.+443,995$8.4M
- AQR Capital Management+115,122$2.2M
- First Eagle Investment Management+71,576$1.3M
- Ken Griffin (Citadel Advisors)+18,949$357K
- T. Rowe Price+711$13
Trimmed4
- Izzy Englander (Millennium Mgmt)−313,954$5.9M
- Renaissance Technologies−50,400$950K
- Cathie Wood (ARK Invest)−34,222$645K
- Wellington Management−14,749$278K
Exited0
—
Institutional ownership over time
Distinct super-investors holding this ticker · combined dollar value, by quarter.
| Quarter | Holders | Combined value |
|---|---|---|
| 2022Q1 | 15 | $3.86B |
| 2022Q2 | 13 | $8.29B |
| 2022Q3 | 13 | $6.6M |
| 2022Q4 | 14 | $173.9M |
| 2023Q1 | 16 | $136.8M |
| 2023Q2 | 14 | $141.4M |
| 2023Q3 | 14 | $112.4M |
| 2023Q4 | 12 | $180.0M |
| 2024Q1 | 13 | $153.9M |
| 2024Q2 | 15 | $308.7M |
| 2024Q3 | 15 | $314.6M |
| 2024Q4 | 14 | $223.2M |
| 2025Q1 | 14 | $155.4M |
| 2025Q2 | 12 | $159.4M |
| 2025Q3 | 12 | $131.1M |
| 2025Q4 | 12 | $175.5M |
Who owns CDNA
12 super-investors · 2025Q4
Tracked stake
9.35M
shares
Combined value
$176M
% of shares outstanding
—
shares-out unknown
Quarter action mix
New1Added6Trim4Held1
| # | Manager | Shares | Value |
|---|---|---|---|
| 1 | Ron Baron Baron Capital / BAMCO | 3.16M | $59M |
| 2 | Cathie Wood ARK Invest | 2.14M | $40M |
| 3 | Renaissance Technologies | 1.11M | $21M |
| 4 | D.E. Shaw & Co. | 1.04M | $20M |
| 5 | Ken Griffin Citadel Advisors | 642.8K | $12M |
| 6 | First Eagle Investment Management | 546.7K | $10M |
| 7 | AQR Capital Management | 303.0K | $6M |
| 8 | Wellington Management | 169.9K | $3M |
| 9 | Izzy Englander Millennium Mgmt | 99.7K | $2M |
| 10 | Two Sigma Investments | 89.3K | $2M |
| 11 | Ken Griffin Citadel Advisors | 28.6K | $539K |
| 12 | T. Rowe Price | 39.2K | $739 |
Recent moves
20 transactions
- +443,995 · 2025Q4
- +89,300 · 2025Q4
- −14,749 · 2025Q4
- +711 · 2025Q4
- +115,122 · 2025Q4
- −313,954 · 2025Q4
- +18,949 · 2025Q4
- −50,400 · 2025Q4
- −34,222 · 2025Q4
- +71,576 · 2025Q4
- +3,964 · 2025Q3
- +719,523 · 2025Q3
- +19,059 · 2025Q3
- TRIMD.E. Shaw & Co.−20,883 · 2025Q3
- +345,197 · 2025Q3
- −71,850 · 2025Q3
- −156,614 · 2025Q3
- −100 · 2025Q3
- +70,468 · 2025Q3
- +96,123 · 2025Q3
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