$XE

$11.56 +$0.02 (0.17%) After hours

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

Ownership

13F as of Q2 2026 · 406.4M shares outstanding

Who owns XE?

By type of holder

Institutions 44.6% Insiders 0.0% Everyone else 55.4%

Concentration Top 10 holders own 32.7%

Amazon Com Inc 16.2% · Segra Capital Management, LLC 3.6%

Institutional ownership

44.6%

+44.6 pts vs last qtr

Institutional holders

189

+189 vs last qtr

Net shares bought

+181.1M

by institutions in Q2 2026

New / sold out

189 / 0

positions opened vs closed

How is ownership changing?

Institutions, last 8 quarters

Biggest buyers in Q2 2026

Amazon Com Inc NEW +65.8M
Segra Capital Management, LLC NEW +14.5M

Biggest sellers in Q2 2026

None.

Who is planning to sell?

No insider has filed a notice of proposed sale (Form 144) for X-Energy Inc in the last 12 months.

Is your stake being diluted?

There are not yet two fiscal years of reported share counts for X-Energy Inc.

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

—

of institutional shares changed hands

Top 10 managers, median time held

0 quarters

Super Investors

Investment managers reporting XE on Form 13F

Holder	Shares	% of company	Change vs last qtr	Held since	% of their book
AC Amazon Com Inc	65.8M	16.20%	NEW	Q2 '26	27.3%
Shares held by quarter Peak holding65.8M (Q2'26) Change over 8 quarters+65.8M Share of the company16.200% Amazon Com Inc's full portfolio →
SC Segra Capital Management, LLC	14.5M	3.56%	NEW	Q2 '26	53.6%
Shares held by quarter Peak holding14.5M (Q2'26) Change over 8 quarters+14.5M Share of the company3.560% Segra Capital Management, LLC's full portfolio →

Amazon Com Inc

65.8M

% of company

16.20%

Change vs last qtr

NEW

Held since

Q2 '26

Segra Capital Management, LLC

14.5M

% of company

3.56%

Change vs last qtr

NEW

Held since

Q2 '26

23 more super investors behind a free account

See every manager holding X-Energy Inc, how their position has changed, and how long they've held it.

Institutional Funds

Mutual funds and ETFs reporting XE on Form N-PORT; together they hold 9.4% of the company

Fund	Position value	Shares	% of company	% of the fund	As of
GX Global X Uranium ETF Global X Funds	$165M	10.1M	2.49%	3.03%	July 31, 2026
VU VanEck Uranium and Nuclear ETF VanEck ETF Trust	$101M	5.5M	1.35%	2.39%	June 30, 2026

Global X Uranium ETF

Global X Funds

Position value

$165M

% of company

2.49%

% of the fund

3.03%

As of

July 31, 2026

VanEck Uranium and Nuclear ETF

VanEck ETF Trust

Position value

$101M

% of company

1.35%

% of the fund

2.39%

As of

June 30, 2026

23 more funds behind a free account

See every fund holding X-Energy Inc and how much of the fund the position is.

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