Position in CSTL
as of Mar 31, 2026
· filed May 14, 2026
Position Value
$389,313
-$1,464,427 QoQ
Shares Held
15,858
-66.7% QoQ
Ownership
0.052%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Dec 2020
12 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in CSTL Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Mar 31, 2026HRT FINANCIAL LP holds $54,922,173 across 15 Diagnostics & Research names. CSTL ranks #10 (0.7% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | DHR |
Danaher Corp /De/
|
177,683 | $33,688,696 | |
| 2 | MYGN |
Myriad Genetics Inc
|
1,786,319 | $8,038,435 | |
| 3 | MEDP |
Medpace Holdings, Inc.
|
7,571 | $3,635,518 | |
| 4 | QGEN |
Qiagen N.V.
|
72,302 | $2,894,972 | |
| 5 | SHC |
Sotera Health Co
|
139,192 | $1,996,013 | |
| 6 | PSNL |
Personalis, Inc.
|
208,891 | $1,330,635 | |
| 7 | VCYT |
Veracyte, Inc.
|
31,312 | $1,008,559 | |
| 8 | FLGT |
Fulgent Genetics, Inc.
|
46,448 | $738,523 |
All Filings in CSTL
Export CSV
12 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $389,313 | 15,858 | Shares | Defined | 2026-05-14 | |
| 2025-12-31 | $1,853,740 | 47,654 | Shares | Defined | 2026-02-12 | |
| 2025-09-30 | $1,075,632 | 47,239 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $384,426 | 18,826 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $566,265 | 28,285 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $329,633 | 12,369 | Shares | Defined | 2025-02-14 | |
| 2024-09-30 | $509,395 | 17,861 | Shares | Defined | 2024-11-12 | |
| 2024-03-31 | $332,493 | 15,011 | Shares | Defined | 2024-05-13 | |
| 2023-03-31 | $340,981 | 15,008 | Shares | Defined | 2023-05-12 | |
| 2022-09-30 | $624,589 | 23,949 | Shares | Defined | 2022-11-14 | |
| 2021-09-30 | $314,212 | 4,725 | Shares | Defined | 2021-11-15 | |
| 2020-12-31 | $592,330 | 8,821 | Shares | Defined | 2021-02-16 | |
| No filing history on record for this holder in this stock. | ||||||