Position in A
as of Mar 31, 2026
· filed May 5, 2026
Position Value
$19,504,029
-$3,170,947 QoQ
Shares Held
171,118
+2.7% QoQ
Ownership
0.061%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in A Over Time
Shares Held
Position Value (USD)
Derivatives in A
reported options exposure · as of Dec 31, 2021CallValue
$0
CallShares
0
PutValue
$957
PutShares
6
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, 2026HighTower Advisors, LLC holds $298,328,835 across 21 Diagnostics & Research names. A ranks #6 (6.5% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | DHR |
Danaher Corp /De/
|
393,672 | $74,640,211 | |
| 2 | TMO |
Thermo Fisher Scientific Inc.
|
145,001 | $71,272,341 | |
| 3 | MTD |
Mettler Toledo International Inc/
|
33,951 | $42,819,001 | |
| 4 | NTRA |
Natera, Inc.
|
108,536 | $21,706,114 | |
| 5 | LH |
Labcorp Holdings Inc.
|
78,110 | $20,840,529 | |
| 6 | A |
Agilent Technologies, Inc.
This page
|
171,118 | $19,504,029 | |
| 7 | IDXX |
Idexx Laboratories Inc /De
|
28,526 | $16,028,474 | |
| 8 | DGX |
Quest Diagnostics Inc
|
60,014 | $11,761,543 |
All Filings in A
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $19,504,029 | 171,118 | Shares | Sole | 2026-05-05 | |
| 2025-12-31 | $22,674,976 | 166,642 | Shares | Sole | 2026-02-06 | |
| 2025-09-30 | $20,779,351 | 161,896 | Shares | Sole | 2025-11-07 | |
| 2025-06-30 | $6,771,059 | 57,377 | Shares | Sole | 2025-08-11 | |
| 2025-03-31 | $7,916,855 | 67,677 | Shares | Sole | 2025-05-13 | |
| 2024-12-31 | $9,593,622 | 71,413 | Shares | Sole | 2025-02-07 | |
| 2024-09-30 | $9,945,338 | 66,981 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $8,507,876 | 65,632 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $9,477,648 | 65,134 | Shares | Sole | 2024-05-06 | |
| 2023-12-31 | $7,842,543 | 56,409 | Shares | Sole | 2024-02-12 | |
| 2023-09-30 | $17,744,380 | 158,687 | Shares | Sole | 2023-11-08 | |
| 2023-06-30 | $20,458,373 | 170,132 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $23,651,574 | 170,967 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $24,969,850 | 166,855 | Shares | Sole | 2023-02-09 | |
| 2022-09-30 | $19,920,829 | 163,890 | Shares | Sole | 2022-11-09 | |
| 2022-06-30 | $18,000,899 | 151,561 | Shares | Sole | 2022-08-10 | |
| 2022-03-31 | $20,184,956 | 152,535 | Shares | Sole | 2022-05-12 | |
| 2021-12-31 | $957 | 6 | Put | Sole | 2022-02-10 | |
| 2021-12-31 | $24,299,687 | 152,206 | Shares | Sole | 2022-02-10 | |
| 2021-09-30 | $23,450,703 | 148,865 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $21,623,568 | 146,293 | Shares | Sole | 2021-08-06 | |
| 2021-03-31 | $19,757,047 | 155,396 | Shares | Sole | 2021-05-10 | |
| 2020-12-31 | $17,220,981 | 145,337 | Shares | Sole | 2021-02-10 | |
| 2020-09-30 | $14,677,786 | 145,411 | Shares | Sole | 2020-11-13 | |
| 2020-06-30 | $13,497,898 | 152,743 | Shares | Sole | 2020-08-10 | |
| 2020-03-31 | $10,386,260 | 145,019 | Shares | Sole | 2020-05-21 | |
| No filing history on record for this holder in this stock. | ||||||