Security key
G0567U101
- Security type / class
- Equity / COM
- Total 13F shares
- 7,119,058
- Total 13F value
- $3,371,898
- Share change
- -829,956
- Put/Call ratio
- 22%
- SEC-reported price per share
- $0.47
- Number of holders
- 29
- Value change
- -$766,611
- Number of buys
- 10
- Number of sells
- 16
Open additional details 1 more signal available
Report period
Q4 2023
Institutions
29
Top holders
10
ARQQ full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q1 2026
Arqit Quantum Inc. SEC filings
Arqit Quantum Inc. company facts
Broader feeds
Reporting periods
Holder history for CUSIP G0567U101
Recent filing periods:
Ownership snapshot
Top reported holders of ARQQ - ARQIT QUANTUM ORD - COM (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
Evolution Equity Partners...
Disclosed value leader
Evolution Equity Partners...
Comparable rows
0/15
Latest evidence
30 Sep 2023
13F
Highest disclosed value: $5,958,877
15 rows are not safely comparable across share classes.
Showing 1-6 of 15 holder rows.
Quick read
Evolution Equity Partners II SARL has the largest disclosed position value at $5.96M.
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 Evolution Equity Partners II SARL's linked filing trail.
Disclosed position value
Top 5
Evolution Equity Partners II SARL
$5.96M
ARMISTICE CAPITAL, LLC
$1.77M
Penserra Capital Management LLC
$1.32M
Mirae Asset Global Investments Co...
$863.2K
CITIGROUP INC
$203K
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 |
|---|---|---|---|---|---|
| Evolution Equity Partners II SARL |
13F
Company
|
—
class O/S missing
|
$5,958,877
9,931,461 shares
|
— | 30 Sep 2023 |
| ARMISTICE CAPITAL, LLC |
13F
Company
|
—
class O/S missing
|
$1,773,100
2,980,000 shares
|
— | 30 Sep 2023 |
| Penserra Capital Management LLC |
13F
Company
|
—
class O/S missing
|
$1,321,000
2,220,814 shares
|
— | 30 Sep 2023 |
| Mirae Asset Global Investments Co., Ltd. |
13F
Company
|
—
class O/S missing
|
$863,235
1,450,814 shares
|
— | 30 Sep 2023 |
| CITIGROUP INC |
13F
Company
|
—
class O/S missing
|
$202,974
341,132 shares
|
— | 30 Sep 2023 |
| Migdal Insurance & Financial Holdings Ltd. |
13F
Company
|
—
class O/S missing
|
$103,000
198,846 shares
|
— | 30 Sep 2023 |
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 Q4 2023
Investor-level positions for this CUSIP, loaded as an interactive table.
Institutions
29
Shares
7,119,058
Rows available
29
| 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 Q4 2023 vs Q1 2026 Across Filers
Q1 2026 holders
1
Q4 2023 holders
29
Holder diff
28
| Investor | Q1 2026 Shares | Q4 2023 Shares | Share Diff | Share Chg % | Q1 2026 value | Q4 2023 value | Value change | Value Chg % |
|---|
Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).
Quarterly Holders Trend
Quarterly Value Trend
Quarterly Shares Trend