Security key
04280A100
ARROWHEAD PHARMACEUTICALS, INC. - COMMON STOCK (ARWR)
CUSIP: 04280A100
Q1 2022 13F Holders as of 31 Mar 2022
- Security type / class
- Equity / COMMON STOCK
- Total 13F shares
- 69,254,530
- Total 13F value
- $3,184,523,615
- Share change
- +1,251,194
- Put/Call ratio
- 119%
- SEC-reported price per share
- $45.99
- Number of holders
- 294
- Value change
- +$35,685,819
- Number of buys
- 148
- Number of sells
- 132
- Shares outstanding
- 141,328,976
Holder snapshot
7 signals
Show 1 more signal
Security identity
1 source field
Report period
Q1 2022
Institutions
294
Top holders
10
ARWR full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q2 2022
Previous quarter: Q4 2021
ARROWHEAD PHARMACEUTICALS, INC. SEC filings
ARROWHEAD PHARMACEUTICALS, INC. company facts
Broader feeds
Reporting periods
Holder history for CUSIP 04280A100
Recent filing periods:
Ownership snapshot
Top reported holders of ARWR - ARROWHEAD PHARMACEUTICALS, INC. - COMMON STOCK (13F + 13D/G + 3/4/5)
Grouped by holder across the latest SEC ownership disclosures. Start with comparable ownership when available, then verify the linked 13F, 13D/G, or 3/4/5 evidence.
Comparable stake leader
BlackRock Finance, Inc.
Disclosed value leader
BlackRock Finance, Inc.
Comparable rows
15/15
Latest evidence
31 Dec 2021
13F
Lead comparable stake: 8.5%
Showing 1-6 of 15 holder rows.
Quick read
BlackRock Finance, Inc. leads the comparable SEC ownership view at 8.5%.
15 of 15 rows have a safely comparable ownership percentage. Use this as a filing-backed starting point, then open the detailed table for source links, reporting role, position value, share count, and filing date.
Comparable ownership
Top 5
BlackRock Finance, Inc.
8.5%
VANGUARD GROUP INC
6.8%
STATE STREET CORP
2.8%
JOHNSON & JOHNSON
2.3%
JPMORGAN CHASE & CO
2.1%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| BlackRock Finance, Inc. |
13F
Company
|
8.5%
|
$796,135,000
12,008,063 shares
|
— | 31 Dec 2021 |
| VANGUARD GROUP INC |
13F
Company
|
6.8%
|
$639,142,000
9,640,143 shares
|
— | 31 Dec 2021 |
| STATE STREET CORP |
13F
Company
|
2.8%
|
$258,886,000
3,904,771 shares
|
— | 31 Dec 2021 |
| JOHNSON & JOHNSON |
13F
Company
|
2.3%
|
$216,196,000
3,260,869 shares
|
— | 31 Dec 2021 |
| JPMORGAN CHASE & CO |
13F
Company
|
2.1%
|
$197,511,000
2,979,064 shares
|
— | 31 Dec 2021 |
| ALLIANCEBERNSTEIN L.P. |
13F
Company
|
1.7%
|
$163,397,000
2,464,511 shares
|
— | 31 Dec 2021 |
How to read this table
Rows are grouped by holder and ranked first by SEC-reported ownership % when it is safely comparable, then by disclosed holdings value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.
13F holder rows
Institutional holders as of Q1 2022
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
294
Shares
69,254,530
Rows available
294
| Investor | Option | Weight % | Change % | SEC-reported value | * Price | Shares | Share Change | Activity | Report Period |
|---|
* SEC-reported price is the security price as of the portfolio date and can indicate the last known price at which the security was still held. The marker flags a reported price that did not pass the local price check.
Compare Q1 2022 vs Q4 2021 Across Filers
Q4 2021 holders
297
Q1 2022 holders
294
Holder diff
-3
| Investor | Q4 2021 Shares | Q1 2022 Shares | Share Diff | Share Chg % | Q4 2021 value | Q1 2022 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend