ISOU · IsoEnergy Ltd. · Shareholders & Ownership
Market Cap
$516.18M
Shares
65.26M
Volume · Oct 23
60.36K
Avg daily vol (3M)
135.82K
Every disclosed holder of ISOU in one list: 13F institutions, Schedule 13D and 13G filers, insiders (Forms 3, 4 and 5) and registered funds, each from its own latest filing. Holders nest by CIK and SEC reporting links, never by name, and each is summed once.
Who Owns ISOU
13F quarter Sep 30, 2026, combined view: filers that have not filed yet carry their Jun 30, 2026 positionsNo chart: shares outstanding cannot be set against these holders.
| Holder group | Shares | % Out |
|---|---|---|
| Institutional (13F) | 16,213,295 | — |
| Insiders (Forms 3, 4, 5) | 0 | — |
| 13D/G-only blocks | 19,144,226 | — |
| Registered funds (N-PORT, not summed) | 12,237,574 | — |
% Out is unavailable: a foreign private issuer reports ordinary shares, a different unit from the listed shares.
13D/G-only counts each filer's latest 13D or 13G that no 13F report of the listing contains, that names no 13F filer and that no counted insider files. Funds are never summed: their shares sit inside their advisers' 13F reports.
Holders of ISOU
| # | Holder | Shares | As of | Notes |
|---|---|---|---|---|
| 1 |
NexGen Energy Ltd.
13D
CIK 1698535 · Unknown · Jun 24, 2025
|
16,478,746 | ||
| 2 |
VAN ECK ASSOCIATES CORP
13F
CIK 869178 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
4,566,386 | ||
| 2.1 |
VAN ECK ASSOCIATES CORP
13G
CIK 869178 · Registered investment adviser · Jun 30, 2026
Rule 13d-1(b), qualified institution, not summed
|
4,566,386 | ||
| 2.2 |
VanEck Uranium and Nuclear ETF
Fund
S000018475 · Registered fund · Jun 30, 2026
VanEck ETF Trust, not summed
|
3,512,248 | ||
| 3 |
L1 Capital Pty Ltd
13F
CIK 1817646 · Non-US institution · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,778,857 | ||
| 4 |
Queen's Road Capital Investment Ltd.
13G
CIK 1813276 · Non-US institution · Mar 31, 2026
Rule 13d-1(d), exempt investor
|
2,665,480 | ||
| 5 |
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.
13F
CIK 1705339 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
2,481,841 | ||
| 5.1 |
Global X Uranium ETF
Fund
S000029442 · Registered fund · Jul 31, 2026
GLOBAL X FUNDS, not summed
|
2,664,410 | ||
| 6 |
Vident Advisory, LLC
13F
CIK 1744347 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,250,237 | ||
| 7 |
CIBC WORLD MARKET INC.
13F
CIK 1421224 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,014,328 | ||
| 8 |
MANUFACTURERS LIFE INSURANCE COMPANY, THE
13F
CIK 928047 · Non-US institution · Jun 30, 2026
carried, not yet filed for the newest quarter
|
932,342 | ||
| 8.1 |
Diversified Real Assets Fund
Fund
S000061352 · Registered fund · Jun 30, 2026
John Hancock Investment Trust, not summed
|
89,356 | ||
| 9 |
MASTERS CAPITAL MANAGEMENT LLC
13F
CIK 1104186 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
600,000 | ||
| 10 |
|
572,217 | ||
| 11 |
FIRETRAIL INVESTMENTS PTY LTD
13F
CIK 1943822 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
293,110 | ||
| 12 |
Invst, LLC
13F
CIK 1867587 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
235,377 | ||
| 13 |
MIRABELLA FINANCIAL SERVICES LLP
13F
CIK 1538853 · Exempt reporting adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
158,600 | ||
| 14 |
Acasta Partners UK LLP
13F
CIK 2090007 · Unknown · Sep 30, 2026
|
150,700 | ||
| 15 |
GOLDMAN SACHS GROUP INC
13F
CIK 886982 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
139,417 | ||
| 16 |
PenderFund Capital Management Ltd.
13F
CIK 1706164 · Non-US institution · Jun 30, 2026
carried, not yet filed for the newest quarter
|
139,300 | ||
| 17 |
|
110,179 | ||
| 18 |
Banque Cantonale Vaudoise
13F
CIK 1793755 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
101,478 | ||
| 19 |
Themes Uranium & Nuclear ETF
Fund
S000085492 · Registered fund · Jun 30, 2026
Themes ETF Trust, not summed
|
75,477 | ||
| 20 |
INTACT INVESTMENT MANAGEMENT INC.
13F
CIK 1443077 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
70,581 | ||
| 21 |
STIFEL FINANCIAL CORP
13F
CIK 720672 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
69,193 | ||
| 22 |
SPROTT INC.
13F
CIK 1512920 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
66,969 | ||
| 22.1 |
Sprott Uranium Miners ETF
Fund
S000075060 · Registered fund · Jun 30, 2026
SPROTT FUNDS TRUST, not summed
|
4,236,962 | ||
| 22.2 |
Sprott Junior Uranium Miners ETF
Fund
S000078984 · Registered fund · Jun 30, 2026
SPROTT FUNDS TRUST, not summed
|
1,523,516 | ||
| 22.3 |
Sprott Critical Materials ETF
Fund
S000078980 · Registered fund · Jun 30, 2026
SPROTT FUNDS TRUST, not summed
|
108,001 | ||
| 23 |
TD Asset Management Inc
13F
CIK 1056053 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
66,224 | ||
| 24 |
BANK OF AMERICA CORP /DE/
13F
CIK 70858 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
|
58,690 | ||
| 25 |
OLD MISSION CAPITAL LLC
13F
CIK 1455915 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
58,183 | ||
| 26 |
MACKENZIE FINANCIAL CORP
13F
CIK 919859 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
45,626 | ||
| 27 |
Ausbil Investment Management Ltd
13F
CIK 1966036 · Registered investment adviser · Sep 30, 2026
|
37,700 | ||
| 28 |
Vontobel Holding Ltd.
13F
CIK 1588340 · Unknown · Sep 30, 2026
|
34,651 | ||
| 29 |
Wealthspire Retirement, LLC
13F
CIK 2040084 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
27,809 | ||
| 30 |
EAGLE GLOBAL ADVISORS LLC
13F
CIK 1130787 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
26,625 | ||
| 31 |
Balyasny Asset Management L.P.
13F
CIK 1218710 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
18,800 | ||
| 32 |
Hennion & Walsh Asset Management, Inc.
13F
CIK 1861642 · Investment adviser · Sep 30, 2026
|
14,478 | ||
| 33 |
HRT FINANCIAL LP
13F
CIK 1475597 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
13,980 | ||
| 34 |
Brevan Howard Capital Management LP
13F
CIK 1512857 · Exempt reporting adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
12,431 | ||
| 35 |
MORGAN STANLEY
13F
CIK 895421 · Holding company · Jun 30, 2026
carried, not yet filed for the newest quarter
|
11,777 | ||
| 36 |
BANK OF MONTREAL /CAN/
13F
CIK 927971 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
|
11,491 | ||
| 37 |
SUSQUEHANNA INTERNATIONAL GROUP, LLP
13F
CIK 1446194 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
10,636 | ||
| 38 |
AMERICAN CENTURY COMPANIES INC
13F
CIK 748054 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
10,373 | ||
| 39 |
Rockbridge Asset Management LLC
13F
CIK 2056320 · Registered investment adviser · Jun 30, 2026
carried, not yet filed for the newest quarter
|
10,000 | ||
| 40 |
The Canadian Small Company Series
Fund
S000017804 · Registered fund · Jul 31, 2026
DFA INVESTMENT TRUST CO, not summed
|
8,777 | ||
| 41 |
ROYAL BANK OF CANADA
13F
CIK 1000275 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
|
7,500 | ||
| 42 |
ALPS Nautilus SMR Nuclear & Technology ETF
Fund
S000101442 · Registered fund · May 31, 2026
ALPS ETF TRUST, not summed
|
4,093 | ||
| 43 |
International Social Core Equity Portfolio
Fund
S000038669 · Registered fund · Jul 31, 2026
DFA INVESTMENT DIMENSIONS GROUP INC, not summed
|
3,684 | ||
| 44 |
Carbon Collective Climate Solutions U.S. Equity ETF
Fund
S000076804 · Registered fund · Jul 31, 2026
Tidal Trust II, not summed
|
3,335 | ||
| 45 |
Avantis International Small Cap Equity ETF
Fund
S000080558 · Registered fund · May 31, 2026
American Century ETF Trust, not summed
|
3,294 | ||
| 46 |
Avantis Responsible International Equity ETF
Fund
S000075382 · Registered fund · May 31, 2026
American Century ETF Trust, not summed
|
2,621 | ||
| 47 |
NATIONAL BANK OF CANADA /FI/
13F
CIK 926171 · Bank · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,882 | ||
| 48 |
Avantis International Equity Fund
Fund
S000066463 · Registered fund · May 31, 2026
American Century ETF Trust, not summed
|
1,800 | ||
| 49 |
SIMPLEX TRADING, LLC
13F
CIK 1488542 · Unknown · Jun 30, 2026
carried, not yet filed for the newest quarter
|
1,301 | ||
| 50 |
BNP PARIBAS ARBITRAGE, SA
13F
CIK 1166588 · Non-US institution · Jun 30, 2026
carried, not yet filed for the newest quarter
|
951 |
Shares are restated onto today's split basis. Change compares each row with the same holder's previous filing in the same source; a dash means there is none to compare. Nested 13D/G, insider and fund rows are not summed, since a 13F report already holds them.
Showing 1–50 of 58 holders
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