MassMutual Private Wealth & Trust, FSB
Position in ARWR — Arrowhead Pharmaceuticals, Inc.
CIK 1103653
Windsor, CT
Position in ARWR
as of Jun 30, 2026
· filed Jul 2, 2026
Position Value
$44,504
+$4,878 QoQ
Shares Held
546
-13.6% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#412
of 497 holders
Holding Since
Dec 2021
19 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in ARWR Over Time
Shares Held
Position Value (USD)
Position in Biotechnology
Healthcare · as of Jun 30, 2026MassMutual Private Wealth & Trust, FSB holds $21,953,680 across 115 Biotechnology names. ARWR ranks #11 (0.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | VRTX |
Vertex Pharmaceuticals Inc / Ma
|
28,385 | $14,099,681 | |
| 2 | REGN |
Regeneron Pharmaceuticals, Inc.
|
9,576 | $5,971,019 | |
| 3 | VKTX |
Viking Therapeutics, Inc.
|
10,629 | $414,637 | |
| 4 | INCY |
Incyte Corp
|
1,311 | $148,614 | |
| 5 | MRNA |
Moderna, Inc.
|
1,817 | $127,244 | |
| 6 | EXEL |
Exelixis, Inc.
|
1,697 | $92,333 | |
| 7 | RPRX |
Royalty Pharma plc
|
1,396 | $78,273 | |
| 8 | JAZZ |
Jazz Pharmaceuticals plc
|
283 | $68,194 |
All Filings in ARWR
Export CSV
19 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $44,504 | 546 | Shares | Sole | 2026-07-02 | |
| 2026-03-31 | $39,626 | 632 | Shares | Sole | 2026-04-13 | |
| 2025-12-31 | $50,058 | 754 | Shares | Sole | 2026-01-07 | |
| 2025-09-30 | $24,522 | 711 | Shares | Sole | 2025-10-22 | |
| 2025-06-30 | $11,233 | 711 | Shares | Sole | 2025-07-09 | |
| 2025-03-31 | $1,031 | 81 | Shares | Sole | 2025-04-01 | |
| 2024-12-31 | $2,293 | 122 | Shares | Sole | 2025-01-16 | |
| 2024-09-30 | $1,084 | 56 | Shares | Sole | 2024-10-02 | |
| 2024-06-30 | $2,599 | 100 | Shares | Sole | 2024-07-02 | |
| 2024-03-31 | $943 | 33 | Shares | Sole | 2024-04-09 | |
| 2023-12-31 | $1,009 | 33 | Shares | Sole | 2024-01-03 | |
| 2023-09-30 | $1,692 | 63 | Shares | Sole | 2023-10-04 | |
| 2023-06-30 | $1,176 | 33 | Shares | Sole | 2023-08-02 | |
| 2023-03-31 | $1,397 | 55 | Shares | Sole | 2023-04-11 | |
| 2022-12-31 | $1 | 32 | Shares | Sole | 2023-01-06 | |
| 2022-09-30 | $5,585 | 169 | Shares | Sole | 2022-10-07 | |
| 2022-06-30 | $5,211 | 148 | Shares | Sole | 2022-07-07 | |
| 2022-03-31 | $873 | 19 | Shares | Sole | 2022-04-08 | |
| 2021-12-31 | $596 | 9 | Shares | Sole | 2022-02-09 | |
| No filing history on record for this holder in this stock. | ||||||