Position in A
as of Mar 31, 2026
· filed Apr 27, 2026
Position Value
$4,940,121
-$2,431,743 QoQ
Shares Held
43,342
-20.0% QoQ
Ownership
0.015%
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 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in A Over Time
Shares Held
Position Value (USD)
Position in Diagnostics & Research
Healthcare · as of Mar 31, 2026ProShare Advisors LLC holds $154,524,696 across 23 Diagnostics & Research names. A ranks #6 (3.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | IDXX |
Idexx Laboratories Inc /De
|
122,618 | $68,897,828 | |
| 2 | TMO |
Thermo Fisher Scientific Inc.
|
57,741 | $28,381,433 | |
| 3 | DHR |
Danaher Corp /De/
|
98,175 | $18,613,980 | |
| 4 | MTD |
Mettler Toledo International Inc/
|
4,322 | $5,450,906 | |
| 5 | IQV |
Iqvia Holdings Inc.
|
29,295 | $4,995,969 | |
| 6 | A |
Agilent Technologies, Inc.
This page
|
43,342 | $4,940,121 | |
| 7 | WAT |
Waters Corp /De/
|
15,005 | $4,468,489 | |
| 8 | DGX |
Quest Diagnostics Inc
|
19,269 | $3,776,338 |
All Filings in A
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $4,940,121 | 43,342 | Shares | Sole | 2026-04-27 | |
| 2025-12-31 | $7,371,864 | 54,177 | Shares | Sole | 2026-02-06 | |
| 2025-09-30 | $6,585,510 | 51,309 | Shares | Sole | 2025-11-06 | |
| 2025-06-30 | $6,516,630 | 55,221 | Shares | Sole | 2025-08-07 | |
| 2025-03-31 | $6,114,427 | 52,269 | Shares | Sole | 2025-05-08 | |
| 2024-12-31 | $6,791,424 | 50,554 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $7,735,065 | 52,095 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $7,124,853 | 54,963 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $7,498,421 | 51,532 | Shares | Sole | 2024-05-08 | |
| 2023-12-31 | $7,290,038 | 52,435 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $6,398,899 | 57,225 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $7,207,424 | 59,937 | Shares | Sole | 2023-08-10 | |
| 2023-03-31 | $6,698,837 | 48,423 | Shares | Sole | 2023-05-26 | |
| 2022-12-31 | $6,238,459 | 41,687 | Shares | Sole | 2023-02-02 | |
| 2022-09-30 | $5,140,349 | 42,290 | Shares | Sole | 2022-11-07 | |
| 2022-06-30 | $5,600,836 | 47,157 | Shares | Sole | 2022-08-01 | |
| 2022-03-31 | $8,624,607 | 65,175 | Shares | Sole | 2022-05-10 | |
| 2021-12-31 | $10,777,173 | 67,505 | Shares | Sole | 2022-02-08 | |
| 2021-09-30 | $8,326,878 | 52,859 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $7,999,033 | 54,117 | Shares | Sole | 2021-08-13 | |
| 2021-03-31 | $5,817,036 | 45,753 | Shares | Sole | 2021-05-14 | |
| 2020-12-31 | $5,198,511 | 43,873 | Shares | Sole | 2021-02-09 | |
| 2020-09-30 | $4,045,675 | 40,080 | Shares | Sole | 2020-11-13 | |
| 2020-06-30 | $3,454,118 | 39,087 | Shares | Sole | 2020-08-03 | |
| 2020-03-31 | $2,542,151 | 35,495 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||