Position in ALEC
as of Mar 31, 2026
· filed Apr 27, 2026
Position Value
$28,354
+$5,466 QoQ
Shares Held
13,188
-10.1% QoQ
Ownership
0.012%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ALEC Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026ProShare Advisors LLC holds $466,757,935 across 164 Biotechnology names. ALEC ranks #155 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
373,532 | $166,796,979 | |
| 2 | REGN |
Regeneron Pharmaceuticals, Inc.
|
152,397 | $117,748,018 | |
| 3 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
174,013 | $57,575,681 | |
| 4 | INSM |
INSMED Inc
|
283,141 | $46,299,216 | |
| 5 | INCY |
Incyte Corp
|
49,678 | $4,675,693 | |
| 6 | MRNA |
Moderna, Inc.
|
71,342 | $3,624,173 | |
| 7 | BBIO |
BridgeBio Pharma, Inc.
|
31,677 | $2,352,334 | |
| 8 | ARWR |
Arrowhead Pharmaceuticals, Inc.
|
31,498 | $1,974,924 |
All Filings in ALEC
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $28,354 | 13,188 | Shares | Sole | 2026-04-27 | |
| 2025-12-31 | $22,888 | 14,672 | Shares | Sole | 2026-02-06 | |
| 2025-09-30 | $45,675 | 15,431 | Shares | Sole | 2025-11-06 | |
| 2025-06-30 | $28,109 | 20,078 | Shares | Sole | 2025-08-07 | |
| 2025-03-31 | $27,331 | 22,221 | Shares | Sole | 2025-05-08 | |
| 2024-12-31 | $51,723 | 27,367 | Shares | Sole | 2025-02-14 | |
| 2024-09-30 | $97,860 | 21,000 | Shares | Sole | 2024-11-14 | |
| 2024-06-30 | $71,001 | 15,639 | Shares | Sole | 2024-08-13 | |
| 2024-03-31 | $118,648 | 19,709 | Shares | Sole | 2024-05-08 | |
| 2023-12-31 | $126,738 | 15,882 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $88,931 | 13,724 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $82,030 | 13,649 | Shares | Sole | 2023-08-10 | |
| 2023-03-31 | $80,934 | 13,075 | Shares | Sole | 2023-05-26 | |
| 2022-12-31 | $136,991 | 14,842 | Shares | Sole | 2023-02-02 | |
| 2022-09-30 | $130,566 | 13,802 | Shares | Sole | 2022-11-07 | |
| 2022-06-30 | $136,123 | 13,398 | Shares | Sole | 2022-08-01 | |
| 2022-03-31 | $277,134 | 19,448 | Shares | Sole | 2022-05-10 | |
| 2021-12-31 | $499,874 | 24,207 | Shares | Sole | 2022-02-08 | |
| 2021-09-30 | $565,114 | 24,764 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $609,839 | 29,277 | Shares | Sole | 2021-08-13 | |
| 2021-03-31 | $470,893 | 23,381 | Shares | Sole | 2021-05-14 | |
| 2020-12-31 | $339,592 | 22,445 | Shares | Sole | 2021-02-09 | |
| 2020-09-30 | $194,360 | 18,449 | Shares | Sole | 2020-11-13 | |
| 2020-06-30 | $462,380 | 18,919 | Shares | Sole | 2020-08-03 | |
| 2020-03-31 | $268,494 | 11,127 | Shares | Sole | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||