Security key
45113Y203
Amber International Holding Ltd - Class A Ordinary Shares, par value of $0.001 per share (AMBR)
CUSIP: 45113Y203
Q4 2023 13F Holders as of 31 Dec 2023
- Security type / class
- Equity / Class A Ordinary Shares, par value of $0.001 per share
- Total 13F shares
- 1,044,845
- Total 13F value
- $4,001,674
- Share change
- +148,402
- Put/Call ratio
- 720%
- SEC-reported price per share
- $3.83
- Number of holders
- 14
- Value change
- +$569,072
- Number of buys
- 6
- Number of sells
- 4
- Shares outstanding
- 431,249,663
Holder snapshot
7 signals
Open additional details 1 more signal available
Security identity
Names, identifiers, and filing context for this profile.
1 source field
Report period
Q4 2023
Institutions
14
Top holders
10
AMBR full security history
Ownership snapshot
Full 13F holder table
Newer quarter: Q3 2025
Amber International Holding Ltd SEC filings
Amber International Holding Ltd company facts
Broader feeds
Reporting periods
Holder history for CUSIP 45113Y203
Recent filing periods:
Ownership snapshot
Top reported holders of AMBR - Amber International Holding Ltd - Class A Ordinary Shares, par value of $0.001 per share (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
Nuveen Asset Management, LLC
Disclosed value leader
Nuveen Asset Management, LLC
Comparable rows
10/10
Latest evidence
30 Sep 2023
13F
Lead comparable stake: 0.17%
Showing 1-6 of 10 holder rows.
Quick read
Nuveen Asset Management, LLC leads the comparable SEC ownership view at 0.17%.
10 of 10 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 Nuveen Asset Management, LLC's linked filing trail.
Comparable ownership
Top 5
Nuveen Asset Management, LLC
0.17%
MORGAN STANLEY
0.03%
RENAISSANCE TECHNOLOGIES LLC
0.01%
RHUMBLINE ADVISERS
0%
OSAIC HOLDINGS, INC.
0%
Ownership % is shown only when SEC disclosures are safely comparable across share classes.
Detailed SEC evidence table Showing 1-6 of 10 holder rows
| Holder | Evidence | Ownership % | Position | 12M Net Δ | As of |
|---|---|---|---|---|---|
| Nuveen Asset Management, LLC |
13F
Company
|
0.17%
|
$1,314,211
746,711 shares
|
— | 30 Sep 2023 |
| MORGAN STANLEY |
13F
Company
|
0.03%
|
$190,268
108,107 shares
|
— | 30 Sep 2023 |
| RENAISSANCE TECHNOLOGIES LLC |
13F
Company
|
0.01%
|
$67,000
38,143 shares
|
— | 30 Sep 2023 |
| RHUMBLINE ADVISERS |
13F
Company
|
0%
|
$4,420
2,279 shares
|
— | 30 Sep 2023 |
| OSAIC HOLDINGS, INC. |
13F
Company
|
0%
|
$769
438 shares
|
— | 30 Sep 2023 |
| Tower Research Capital LLC (TRC) |
13F
Company
|
0%
|
$712
367 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
14
Shares
1,044,845
Rows available
14
| 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
14
Q4 2023 holders
14
Holder diff
0
| 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