$CMBT

$18.21 -$0.15 (0.82%) Close

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

Ownership

13F as of Q2 2026 · 316.0M shares outstanding

Who owns CMBT?

By type of holder

Institutions 14.4% Everyone else 85.6%

No insider has reported a holding in the last two years, so insiders are counted in "Everyone else".

Concentration Top 10 holders own 287.4%

Michael Saverys 56.6% · Ludovic Saverys 56.6%

Institutional ownership

14.4%

+0.9 pts vs last qtr

Institutional holders

163

+1 vs last qtr

Net shares bought

+3.0M

by institutions in Q2 2026

New / sold out

28 / 27

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

Norges Bank NEW +2.3M
Marshall Wace, LLP +1.5M

Biggest sellers in Q2 2026

Encompass Capital Advisors LLC −3.2M
Renaissance Technologies LLC −889.4K

Who is planning to sell?

No insider has filed a notice of proposed sale (Form 144) for CMB.TECH NV in the last 12 months.

Is your stake being diluted?

There are not yet two fiscal years of reported share counts for CMB.TECH NV.

How patient are the owners?

Institutional shares by how long they've been held

5+ years13% 3–5 years4% 1–3 years18% Under 1 year66%

Quarterly turnover

28.9%

of institutional shares changed hands

Top 10 managers, median time held

3 quarters

Super Investors

Investment managers reporting CMBT on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
AC Arrowstreet Capital, Limited Partnership	3.5M	1.12%	+1.3M (+54.7%)	Q1 '26	0.0%
Shares held by quarter Peak holding3.5M (Q2'26) Change over 8 quarters+3.5M Share of the company1.120% Arrowstreet Capital, Limited Partnership's full portfolio →
VC Vanguard Capital Management LLC	3.3M	1.04%	+54.2K (+1.7%)	2025	0.0%
Shares held by quarter Peak holding3.3M (Q2'26) Change over 8 quarters+3.3M Share of the company1.040% Vanguard Capital Management LLC's full portfolio →

Arrowstreet Capital, Limited Partnership

3.5M

% of company

1.12%

Change vs last qtr

+1.3M (+54.7%)

Held since

Q1 '26

Vanguard Capital Management LLC

3.3M

% of company

1.04%

Change vs last qtr

+54.2K (+1.7%)

Held since

2025

28 more super investors behind a free account

See every manager holding CMB.TECH NV, how their position has changed, and how long they've held it.

Institutional Funds

Mutual funds and ETFs reporting CMBT on Form N-PORT; together they hold 0.8% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
IC iShares Core MSCI EAFE ETF iShares Trust	$13M	798.5K	0.25%	0.01%	July 31, 2026
IM iShares MSCI EAFE Small-Cap ETF iShares Trust	$4.87M	297.9K	0.09%	0.04%	July 31, 2026

iShares Core MSCI EAFE ETF

iShares Trust

Position value

$13M

% of company

0.25%

% of the fund

0.01%

As of

July 31, 2026

iShares MSCI EAFE Small-Cap ETF

iShares Trust

Position value

$4.87M

% of company

0.09%

% of the fund

0.04%

As of

July 31, 2026

15 more funds behind a free account

See every fund holding CMB.TECH NV and how much of the fund the position is.

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
MS Michael Saverys 5%+ holder 13D · 61.6%	178.8M	56.57%	—	—	—	—
This holder reports through Schedule 13D/G, not a quarterly 13F. Share of the company56.570% Disclosed stake13D · 61.6% View the 13D/G filing →
LS Ludovic Saverys 5%+ holder 13D · 61.6%	178.8M	56.57%	—	—	—	—
This holder reports through Schedule 13D/G, not a quarterly 13F. Share of the company56.570% Disclosed stake13D · 61.6% View the 13D/G filing →

Michael Saverys

5%+ holder13D · 61.6%

178.8M

% of company

56.57%

Change vs last qtr

—

Held since

—

Ludovic Saverys

5%+ holder13D · 61.6%

178.8M

% of company

56.57%

Change vs last qtr

—

Held since

—

3 more holders behind a free account

See every insider and 5%+ holder of CMB.TECH NV.

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