Security key
042068205
- Security type / class
- Equity / SPONSORED ADS
- Total 13F shares
- 87,950,607
- Total 13F value
- $13,300,996,286
- Share change
- +8,777,199
- Put/Call ratio
- 140%
- SEC-reported price per share
- $151.28
- Number of holders
- 740
- Value change
- +$1,628,328,778
- Number of buys
- 409
- Number of sells
- 289
Open additional details 1 more signal available
Report period
Q1 2026
Institutions
740
Top holders
10
ARM full security history
Ownership snapshot
Full 13F holder table
ARM HOLDINGS PLC /UK SEC filings
ARM HOLDINGS PLC /UK company facts
Broader feeds
Ownership snapshot
Top reported holders of ARM - ARM HOLDINGS PLC /UK - SPONSORED ADS (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
SOFTBANK GROUP CORP.
Disclosed value leader
SOFTBANK GROUP CORP.
Comparable rows
0/15
Latest evidence
18 Mar 2026
3/4/5
13F
Highest disclosed value: $18,454,679,980
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
SOFTBANK GROUP CORP. has the largest disclosed position value at $18.45B.
0 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.
Open SEC evidence
Opens SOFTBANK GROUP CORP.'s linked filing trail.
Disclosed position value
Top 5
SOFTBANK GROUP CORP.
$18.45B
GOLDMAN SACHS GROUP INC
$423.46M
MORGAN STANLEY
$413.52M
Invesco Ltd.
$339.76M
Sustainable Growth Advisers, LP
$291.65M
Value bars compare disclosed positions; verify each figure against the linked filing evidence.
Detailed SEC evidence table Showing 1-6 of 15 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| SOFTBANK GROUP CORP. |
3/4/5
Director, 10%+ Owner
|
—
class O/S missing
|
$18,454,679,980
922,733,999 shares
|
— | 18 Mar 2026 |
| GOLDMAN SACHS GROUP INC |
13F
Company
|
—
class O/S missing
|
$423,462,239
3,873,957 shares
|
— | 31 Dec 2025 |
| MORGAN STANLEY |
13F
Company
|
—
class O/S missing
|
$413,520,559
3,783,006 shares
|
— | 31 Dec 2025 |
| Invesco Ltd. |
13F
Company
|
—
class O/S missing
|
$339,762,042
3,108,243 shares
|
— | 31 Dec 2025 |
| Sustainable Growth Advisers, LP |
13F
Company
|
—
class O/S missing
|
$291,653,290
2,668,130 shares
|
— | 31 Dec 2025 |
| BANK OF AMERICA CORP /DE/ |
13F
Company
|
—
class O/S missing
|
$256,392,441
2,345,553 shares
|
— | 31 Dec 2025 |
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 2026
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
740
Shares
87,950,607
Rows available
740
| 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 2026 vs Q1 2026 Across Filers
Q1 2026 holders
740
Q1 2026 holders
740
Holder diff
0
| Investor | Q1 2026 Shares | Q1 2026 Shares | Share Diff | Share Chg % | Q1 2026 value | Q1 2026 value | Value change | Value Chg % |
|---|