Position in RDNT
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$66,524,468
-$13,390,527 QoQ
Shares Held
1,190,275
+6.3% QoQ
Ownership
1.51%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 97%
Shared 0%
None 3%
Common Shares in RDNT Over Time
Shares Held
Position Value (USD)
Derivatives in RDNT
reported options exposure · as of Dec 31, 2025CallValue
$0
CallShares
0
PutValue
$41,597,050
PutShares
583,000
Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.
Position in Diagnostics & Research
Healthcare · as of Mar 31, 2026GOLDMAN SACHS GROUP INC holds $5,828,014,412 across 35 Diagnostics & Research names. RDNT ranks #18 (1.1% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TMO |
Thermo Fisher Scientific Inc.
|
3,157,226 | $1,551,871,293 | |
| 2 | DHR |
Danaher Corp /De/
|
4,609,288 | $873,921,002 | |
| 3 | MTD |
Mettler Toledo International Inc/
|
387,844 | $489,148,850 | |
| 4 | GH |
Guardant Health, Inc.
|
4,435,839 | $409,738,446 | |
| 5 | A |
Agilent Technologies, Inc.
|
3,577,648 | $407,780,316 | |
| 6 | IDXX |
Idexx Laboratories Inc /De
|
716,921 | $402,830,739 | |
| 7 | DGX |
Quest Diagnostics Inc
|
1,348,694 | $264,317,047 | |
| 8 | IQV |
Iqvia Holdings Inc.
|
1,177,280 | $200,773,329 |
All Filings in RDNT
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $66,524,468 | 1,190,275 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $79,914,995 | 1,120,042 | Shares | Defined | 2026-03-25 | |
| 2025-12-31 | $41,597,050 | 583,000 | Put | Defined | 2026-03-25 | |
| 2025-09-30 | $79,650,422 | 1,045,144 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $47,220,730 | 829,744 | Shares | Defined | 2025-08-14 | |
| 2025-03-31 | $32,358,770 | 650,820 | Shares | Defined | 2025-06-27 | |
| 2024-12-31 | $75,817,813 | 1,085,593 | Shares | Defined | 2025-02-11 | |
| 2024-09-30 | $44,373,378 | 639,478 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $46,734,636 | 793,188 | Shares | Defined | 2024-08-13 | |
| 2024-03-31 | $39,701,255 | 815,891 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $26,830,686 | 771,662 | Shares | Defined | 2024-05-14 | |
| 2023-09-30 | $20,983,253 | 744,351 | Shares | Defined | 2024-05-15 | |
| 2023-06-30 | $17,121,422 | 524,875 | Shares | Defined | 2024-05-14 | |
| 2023-03-31 | $22,787,712 | 910,416 | Shares | Defined | 2024-05-14 | |
| 2022-12-31 | $20,770,148 | 1,103,035 | Shares | Defined | 2024-05-14 | |
| 2022-09-30 | $19,845,869 | 975,227 | Shares | Defined | 2024-05-14 | |
| 2022-06-30 | $11,144,493 | 644,936 | Shares | Defined | 2024-05-14 | |
| 2022-03-31 | $13,391,285 | 598,627 | Shares | Defined | 2022-05-16 | |
| 2021-12-31 | $11,580,998 | 384,623 | Shares | Defined | 2022-02-17 | |
| 2021-09-30 | $12,210,955 | 416,614 | Shares | Defined | 2022-01-20 | |
| 2021-06-30 | $17,262,417 | 512,390 | Shares | Defined | 2021-08-13 | |
| 2021-03-31 | $9,016,875 | 414,569 | Shares | Defined | 2021-05-17 | |
| 2020-12-31 | $4,355,851 | 222,578 | Shares | Defined | 2021-02-12 | |
| 2020-09-30 | $3,340,604 | 217,629 | Shares | Defined | 2020-11-13 | |
| 2020-06-30 | $1,657,430 | 104,438 | Shares | Defined | 2020-08-12 | |
| 2020-03-31 | $2,605,155 | 247,874 | Shares | Defined | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||