BANK OF MONTREAL /CAN/
BankPosition in ARWR — Arrowhead Pharmaceuticals, Inc.
CIK 927971
TORONTO, A6
Position in ARWR
as of Jun 30, 2026
· filed Aug 12, 2026
Position Value
$1,808,379
+$420,955 QoQ
Shares Held
22,186
+0.3% QoQ
Ownership
0.016%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#205
of 497 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 79%
Shared 0%
None 21%
Common Shares in ARWR Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026BANK OF MONTREAL /CAN/ holds $701,516,965 across 82 Biotechnology names. ARWR ranks #28 (0.3% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
427,448 | $212,326,240 | |
| 2 | HALO |
Halozyme Therapeutics, Inc.
|
942,432 | $73,764,150 | |
| 3 | ARGX |
Argenx SE
|
77,213 | $71,635,902 | |
| 4 | REGN |
Regeneron Pharmaceuticals, Inc.
|
103,247 | $64,378,631 | |
| 5 | JAZZ |
Jazz Pharmaceuticals plc
|
242,063 | $58,329,919 | |
| 6 | TGTX |
Tg Therapeutics, Inc.
|
515,981 | $28,347,995 | |
| 7 | MRNA |
Moderna, Inc.
|
389,789 | $27,296,921 | |
| 8 | CYTK |
Cytokinetics Inc
|
285,688 | $24,337,759 |
All Filings in ARWR
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $1,808,379 | 22,186 | Shares | Defined | 2026-08-12 | |
| 2026-03-31 | $1,387,424 | 22,128 | Shares | Defined | 2026-05-13 | |
| 2025-12-31 | $971,418 | 14,632 | Shares | Defined | 2026-02-12 | |
| 2025-09-30 | $511,175 | 14,821 | Shares | Defined | 2025-11-13 | |
| 2025-06-30 | $393,704 | 24,918 | Shares | Defined | 2025-08-05 | |
| 2025-03-31 | $256,073 | 20,100 | Shares | Defined | 2025-05-13 | |
| 2024-12-31 | $282,337 | 15,018 | Shares | Defined | 2025-02-13 | |
| 2024-09-30 | $256,826 | 13,259 | Shares | Defined | 2024-11-13 | |
| 2024-06-30 | $1,135,735 | 43,699 | Shares | Defined | 2024-08-14 | |
| 2024-03-31 | $367,022 | 12,833 | Shares | Defined | 2024-05-13 | |
| 2023-12-31 | $363,679 | 11,885 | Shares | Defined | 2024-02-08 | |
| 2023-09-30 | $280,603 | 10,443 | Shares | Defined | 2023-11-01 | |
| 2023-06-30 | $382,345 | 10,722 | Shares | Defined | 2023-08-02 | |
| 2023-03-31 | $478,737 | 18,848 | Shares | Defined | 2024-06-13 | |
| 2022-12-31 | $641,293 | 15,811 | Shares | Defined | 2023-02-01 | |
| 2022-09-30 | $429,285 | 12,989 | Shares | Defined | 2022-11-10 | |
| 2022-06-30 | $387,556 | 11,007 | Shares | Defined | 2022-08-11 | |
| 2022-03-31 | $427,246 | 9,290 | Shares | Defined | 2022-05-12 | |
| 2021-12-31 | $754,095 | 11,374 | Shares | Defined | 2022-02-11 | |
| 2021-09-30 | $651,456 | 10,435 | Shares | Defined | 2021-11-12 | |
| 2021-06-30 | $903,399 | 10,908 | Shares | Defined | 2021-08-12 | |
| 2021-03-31 | $777,683 | 11,728 | Shares | Defined | 2021-05-13 | |
| 2020-12-31 | $1,796,016 | 23,407 | Shares | Defined | 2021-02-12 | |
| 2020-09-30 | $513,360 | 11,922 | Shares | Defined | 2020-11-12 | |
| 2020-06-30 | $682,141 | 15,794 | Shares | Defined | 2020-08-12 | |
| 2020-03-31 | $486,557 | 16,912 | Shares | Defined | 2020-05-13 | |
| No filing history on record for this holder in this stock. | ||||||