$AMBR

$1.48 -$0.11 (6.92%) Close

$AMBR Overview Financial Statements SEC Filings Executives News Red Flags Capital Raising Ownership Insider Transactions Congressional Trades

Ownership

13F as of Q2 2026 · 471.4M shares outstanding

Who owns AMBR?

By type of holder

Institutions 6.6% Insiders 0.0% Everyone else 93.4%

Concentration Top 10 holders own 35.1%

Yuao Wu 28.0% · Paradigm Operations LP 6.6%

Institutional ownership

6.6%

+6.5 pts vs last qtr

Institutional holders

-6 vs last qtr

Net shares bought

+30.8M

by institutions in Q2 2026

New / sold out

1 / 7

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

Paradigm Operations LP NEW +30.9M
SmartHarvest Portfolios, LLC +21.8K

Biggest sellers in Q2 2026

Pantera Capital Partners LP SOLD OUT −95.7K
XTX Topco Ltd SOLD OUT −27.3K

Who is planning to sell?

No insider has filed a notice of proposed sale (Form 144) for Amber International Holding Ltd in the last 12 months.

Is your stake being diluted?

Diluted share count, FY2020–FY2024

+16.4%

+3.86% a year

Each share's claim on the business

−14.1%

shrank without buying or selling a share

Spent on buybacks vs paid in stock

$24.2M vs $7.14M

over 5 fiscal years

Diluted shares, split-adjusted

Buybacks Stock-based comp

How patient are the owners?

Institutional shares by how long they've been held

5+ years0% 3–5 years0% 1–3 years0% Under 1 year100%

Quarterly turnover

6799.0%

of institutional shares changed hands

Top 10 managers, median time held

1 year

Super Investors

Investment managers reporting AMBR on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
PO Paradigm Operations LP	30.9M	6.55%	NEW	Q2 '26	4.5%
Shares held by quarter Peak holding30.9M (Q2'26) Change over 8 quarters+30.9M Share of the company6.550% Paradigm Operations LP's full portfolio →
PC Pantera Capital Partners LP	—	—	SOLD OUT	—	0.0%
Shares held by quarter Peak holding95.7K (Q3'25) Change over 8 quarters0 Pantera Capital Partners LP's full portfolio →

Paradigm Operations LP

30.9M

% of company

6.55%

Change vs last qtr

NEW

Held since

Q2 '26

Pantera Capital Partners LP

—

% of company

—

Change vs last qtr

SOLD OUT

Held since

—

11 more super investors behind a free account

See every manager holding Amber International Holding Ltd, how their position has changed, and how long they've held it.

Institutional Funds

Mutual funds and ETFs reporting AMBR on Form N-PORT; together they hold 0.0% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
FN Fidelity Nasdaq Composite Index Fund Fidelity Concord Street Trust	$11K	6.5K	0.00%	0.00%	May 31, 2026

Fidelity Nasdaq Composite Index Fund

Fidelity Concord Street Trust

Position value

$11K

% of company

0.00%

% of the fund

0.00%

As of

May 31, 2026

Insiders and 5%+ holders

From Forms 3/4/5 and Schedules 13D/G

Holder	Shares	% of company	Change vs last qtr	8 quarters	Held since	% of their book
YW Yuao Wu 5%+ holder 13D · 28.1%	131.9M	27.99%	—	—	—	—
This holder reports through Schedule 13D/G, not a quarterly 13F. Share of the company27.990% Disclosed stake13D · 28.1% View the 13D/G filing →
LY Lin Yu-Fan 5%+ holder 13D · 5.8%	2.5M	0.54%	—	—	—	—
This holder reports through Schedule 13D/G, not a quarterly 13F. Share of the company0.540% Disclosed stake13D · 5.8% View the 13D/G filing →

Yuao Wu

5%+ holder13D · 28.1%

131.9M

% of company

27.99%

Change vs last qtr

—

Held since

—

Lin Yu-Fan

5%+ holder13D · 5.8%

2.5M

% of company

0.54%

Change vs last qtr

—

Held since

—

Comments