Position in CDNA
as of Jun 30, 2026
· filed Aug 13, 2026
Position Value
$11,081,142
+$4,306,316 QoQ
Shares Held
388,812
-0.4% QoQ
Ownership
0.752%
of shares outstanding
% of Portfolio
1.01%
of 13F equity value
Holder Rank
#37
of 225 holders
Holding Since
Jun 2020
14 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, 2026Zweig-DiMenna Associates LLC holds $72,599,522 across 3 Diagnostics & Research names. CDNA ranks #3 (15.3% of the industry book) .
All Filings in CDNA
Export CSV
14 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $11,081,142 | 388,812 | Shares | Sole | 2026-08-13 | |
| 2026-03-31 | $6,774,826 | 390,255 | Shares | Sole | 2026-05-05 | |
| 2025-12-31 | $12,792,360 | 679,000 | Shares | Sole | 2026-02-10 | |
| 2025-09-30 | $8,360,500 | 575,000 | Shares | Sole | 2025-11-07 | |
| 2025-06-30 | $4,427,764 | 226,600 | Shares | Sole | 2025-08-05 | |
| 2022-06-30 | $6,475,661 | 301,474 | Shares | Sole | 2022-07-28 | |
| 2022-03-31 | $8,632,504 | 233,374 | Shares | Sole | 2022-04-25 | |
| 2021-12-31 | $11,518,901 | 253,274 | Shares | Sole | 2022-01-27 | |
| 2021-09-30 | $11,012,058 | 173,774 | Shares | Sole | 2021-10-25 | |
| 2021-06-30 | $13,670,708 | 149,374 | Shares | Sole | 2021-07-29 | |
| 2021-03-31 | $10,114,973 | 148,553 | Shares | Sole | 2021-04-26 | |
| 2020-12-31 | $10,215,884 | 141,006 | Shares | Sole | 2021-01-26 | |
| 2020-09-30 | $8,074,504 | 212,823 | Shares | Sole | 2020-10-27 | |
| 2020-06-30 | $8,434,253 | 238,054 | Shares | Sole | 2020-07-29 | |
| No filing history on record for this holder in this stock. | ||||||