Position in ACIU
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$19,274
-$86 QoQ
Shares Held
7,009
+13.7% QoQ
Ownership
0.007%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
24 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.ToString("F0")%
None 0.ToString("F0")%
Common Shares in ACIU Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Mar 31, 2026Tower Research Capital LLC (TRC) holds $67,724,931 across 440 Biotechnology names. ACIU ranks #234 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | ARGX |
Argenx SE
|
12,112 | $8,844,787 | |
| 2 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
13,904 | $6,208,692 | |
| 3 | REGN |
Regeneron Pharmaceuticals, Inc.
|
4,378 | $3,382,617 | |
| 4 | ALNY |
Alnylam Pharmaceuticals, Inc.
|
9,627 | $3,185,285 | |
| 5 | INSM |
INSMED Inc
|
15,410 | $2,519,843 | |
| 6 | LKFT |
Lakefront Biotherapeutics NV
|
66,536 | $1,996,080 | |
| 7 | MRNA |
Moderna, Inc.
|
33,728 | $1,713,382 | |
| 8 | BBIO |
BridgeBio Pharma, Inc.
|
14,349 | $1,065,556 |
All Filings in ACIU
Export CSV
24 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $19,274 | 7,009 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $19,360 | 6,166 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $9,554 | 3,306 | Shares | Defined | 2025-11-14 | |
| 2025-06-30 | $6,242 | 3,075 | Shares | Defined | 2025-08-15 | |
| 2025-03-31 | $12,835 | 6,864 | Shares | Defined | 2025-05-15 | |
| 2024-12-31 | $18,665 | 6,913 | Shares | Defined | 2025-02-13 | |
| 2024-09-30 | $10,905 | 2,885 | Shares | Defined | 2024-11-14 | |
| 2024-06-30 | $12,265 | 3,074 | Shares | Other | 2024-08-13 | |
| 2024-03-31 | $17,256 | 5,830 | Shares | Defined | 2024-05-15 | |
| 2023-12-31 | $3,890 | 778 | Shares | Defined | 2024-02-13 | |
| 2023-09-30 | $55,968 | 19,638 | Shares | Defined | 2023-11-14 | |
| 2023-06-30 | $1,152 | 390 | Shares | Other | 2023-08-14 | |
| 2023-03-31 | $1,294 | 553 | Shares | Other | 2023-05-09 | |
| 2022-09-30 | $10,535 | 3,334 | Shares | Defined | 2022-11-10 | |
| 2022-06-30 | $8,707 | 2,412 | Shares | Defined | 2022-08-15 | |
| 2022-03-31 | $30,628 | 7,657 | Shares | Other | 2022-05-12 | |
| 2021-12-31 | $27,180 | 5,491 | Shares | Other | 2022-02-14 | |
| 2021-09-30 | $75,091 | 11,191 | Shares | Other | 2021-11-15 | |
| 2021-06-30 | $17,596 | 2,219 | Shares | Defined | 2021-08-16 | |
| 2021-03-31 | $37,958 | 4,988 | Shares | Defined | 2021-05-17 | |
| 2020-12-31 | $34,251 | 6,625 | Shares | Defined | 2021-02-16 | |
| 2020-09-30 | $33,125 | 6,788 | Shares | Defined | 2020-11-16 | |
| 2020-06-30 | $45,588 | 6,774 | Shares | Other | 2020-08-13 | |
| 2020-03-31 | $82 | 12 | Shares | Other | 2020-05-15 | |
| No filing history on record for this holder in this stock. | ||||||