Position in CDNA
as of Jun 30, 2026
· filed Aug 14, 2026
Position Value
$33,915,000
+$17,683,400 QoQ
Shares Held
1,190,000
+27.3% QoQ
Ownership
2.30%
of shares outstanding
% of Portfolio
24.74%
of 13F equity value
Holder Rank
#15
of 225 holders
Holding Since
Dec 2020
16 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in CDNA Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Jun 30, 2026Blue Water Life Science Advisors, LP holds $91,354,908 across 6 Diagnostics & Research names. CDNA ranks #1 (37.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | CDNA |
CareDx, Inc.
This page
|
1,190,000 | $33,915,000 | |
| 2 | PSNL |
Personalis, Inc.
|
1,676,300 | $22,462,420 | |
| 3 | GH |
Guardant Health, Inc.
|
114,747 | $17,215,492 | |
| 4 | NTRA |
Natera, Inc.
|
34,494 | $9,363,396 | |
| 5 | BLLN |
BillionToOne, Inc.
|
70,000 | $8,398,600 | |
| 6 | ADPT |
Adaptive Biotechnologies Corp
|
252,536 | $0 |
All Filings in CDNA
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16 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $33,915,000 | 1,190,000 | Shares | Sole | 2026-08-14 | |
| 2026-03-31 | $16,231,600 | 935,000 | Shares | Sole | 2026-05-14 | |
| 2025-12-31 | $9,608,400 | 510,000 | Shares | Sole | 2026-02-17 | |
| 2025-09-30 | $7,415,400 | 510,000 | Shares | Sole | 2025-11-14 | |
| 2025-06-30 | $14,147,233 | 724,014 | Shares | Sole | 2025-08-14 | |
| 2025-03-31 | $12,851,248 | 724,014 | Shares | Sole | 2025-05-15 | |
| 2024-12-31 | $12,931,640 | 604,000 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $18,859,900 | 604,000 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $7,920,300 | 510,000 | Shares | Sole | 2024-08-09 | |
| 2022-06-30 | $5,918,835 | 275,551 | Shares | Sole | 2022-08-15 | |
| 2022-03-31 | $37,896,809 | 1,024,515 | Shares | Sole | 2022-05-18 | |
| 2021-12-31 | $38,429,235 | 844,970 | Shares | Sole | 2022-02-14 | |
| 2021-09-30 | $58,331,514 | 920,491 | Shares | Sole | 2021-11-15 | |
| 2021-06-30 | $47,637,624 | 520,516 | Shares | Sole | 2021-08-13 | |
| 2021-03-31 | $33,467,324 | 491,516 | Shares | Sole | 2021-05-14 | |
| 2020-12-31 | $30,972,375 | 427,500 | Shares | Sole | 2021-05-14 | |
| No filing history on record for this holder in this stock. | ||||||