EXCHANGE TRADED CONCEPTS TRUST (NUKZ)
Management Company · XNYS · Series S000083243 · View on SEC EDGAR ↗
- Net assets
- $889.9M
- Holdings
- 46
- As of
- May 31, 2026
- Top 10 holdings weight
- 36.23%
- Effective number of positions
- 34.7
- Positions above 1%
- 42
On this page
- Fund flows Money flowing in and out of the fund each month, from N-PORT filings.
- Holdings Every position the fund currently holds, with weights.
- Sector breakdown How the fund's holdings split across market sectors.
- Institutional owners 13F institutions that report holding this ETF.
- Similar funds Other funds with overlapping holdings or comparable size.
Fund flows (SEC-reported)
- Last month (May 2026)
- -$6.1M
- Quarter ending May 2026
- +$27.1M
- Trailing 12 months
- +$449.9M
Jun 2025 – May 2026
Based on the fund's own SEC Form N-PORT monthly flow disclosures (Item C.9 "Flow Information") — sales minus redemptions, reinvested distributions excluded. This is a different, independent metric from the "Net flows" estimate above (which is derived from daily shares-outstanding changes). SEC N-PORT filing lag is up to ~60 days; the most recent month/quarter may not yet be fully reflected.
Full composition 46 holdings · Category: EC
| Name | CUSIP | Value | % | Balance | Country |
|---|---|---|---|---|---|
| CAMECO CORPORATION | 13321L108 | $80.6M | 9.06 | 715,076 | US |
| SAMSUNG C&T CORPORATION | — | $30.6M | 3.43 | 106,459 | KR |
| GE VERNOVA INC. | 36828A101 | $29.6M | 3.32 | 30,530 | US |
| TALEN ENERGY CORP | 87422Q109 | $29.0M | 3.25 | 74,855 | US |
| ROLLS-ROYCE HOLDINGS PLC | — | $26.7M | 3.00 | 1,482,440 | GB |
| CEZ, a.s. | — | $26.4M | 2.97 | 437,350 | CZ |
| Dominion Energy, Inc. | 25746U109 | $25.9M | 2.91 | 386,477 | US |
| Endesa, Sociedad Anonima | — | $25.4M | 2.85 | 606,744 | ES |
| VISTRA CORP. | 92840M102 | $24.4M | 2.74 | 152,165 | US |
| SOLSTICE ADVANCED MATERIALS INC. | 83443Q103 | $24.0M | 2.70 | 285,435 | US |
| Fortum Oyj | — | $23.3M | 2.62 | 995,744 | FI |
| CONSTELLATION ENERGY CORPORATION. | 21037T109 | $23.2M | 2.60 | 80,522 | US |
| DUKE ENERGY CORPORATION | 26441C204 | $22.6M | 2.54 | 184,249 | US |
| CURTISS-WRIGHT CORPORATION | 231561101 | $22.2M | 2.49 | 29,646 | US |
| PG&E CORPORATION | 69331C108 | $22.0M | 2.47 | 1,344,080 | US |
| EMERSON ELECTRIC CO. | 291011104 | $21.9M | 2.47 | 152,596 | US |
| Hitachi, Ltd. | — | $21.2M | 2.38 | 652,900 | JP |
| Terra Innovatum Global NV | N85083108 | $20.7M | 2.33 | 3,367,075 | US |
| Oklo Inc | 02156V109 | $20.5M | 2.31 | 306,753 | US |
| Terrestrial Energy Inc | 881454102 | $19.8M | 2.23 | 2,170,676 | US |
| KOREA ELECTRIC POWER CORPORATION | — | $19.5M | 2.19 | 755,542 | KR |
| JACOBS SOLUTIONS INC. | 46982L108 | $18.7M | 2.10 | 155,734 | US |
| Doosan Corporation | — | $18.5M | 2.08 | 14,112 | KR |
| SAMSUNG HEAVY INDUSTRIES CO.,LTD | — | $18.0M | 2.02 | 968,181 | KR |
| ASP Isotopes Inc | 00218A105 | $17.6M | 1.98 | 2,266,579 | US |
| Nano Nuclear Energy Inc | 63010H108 | $17.6M | 1.98 | 610,107 | US |
| Shanghai Electric Group Company Limited | — | $17.6M | 1.98 | 33,152,000 | HK |
| LOCKHEED MARTIN CORPORATION | 539830109 | $16.4M | 1.84 | 30,893 | US |
| BWX TECHNOLOGIES, INC. | 05605H100 | $16.3M | 1.83 | 83,349 | US |
| Mitsubishi Heavy Industries, Ltd. | — | $16.1M | 1.81 | 672,700 | JP |
| Nuscale Power Corp | 67079K100 | $15.6M | 1.75 | 1,231,150 | US |
| Silex Systems Ltd | — | $14.3M | 1.61 | 3,218,826 | AU |
| URANIUM ENERGY CORP. | 916896103 | $13.0M | 1.46 | 941,056 | US |
| Lightbridge Corp | 53224K302 | $12.9M | 1.45 | 1,122,737 | US |
| FUJI ELECTRIC CO., LTD. | — | $12.6M | 1.42 | 130,200 | JP |
| AMERESCO, INC. | — | $11.6M | 1.30 | 322,140 | US |
| CENTRUS ENERGY CORP. | 15643U104 | $11.3M | 1.27 | 61,707 | US |
| Tokyo Electric Power Company Holdings, Incorporated | — | $10.6M | 1.19 | 2,983,800 | JP |
| GRAHAM CORPORATION | 384556106 | $10.5M | 1.18 | 104,579 | US |
| AECON GROUP INC. | 00762V109 | $9.5M | 1.06 | 289,088 | CA |
| ATKINSREALIS GROUP INC. | 04764T104 | $9.0M | 1.01 | 149,984 | CA |
| FLUOR CORPORATION. | 343412102 | $8.9M | 1.00 | 194,694 | US |
| FLOWSERVE CORPORATION | 34354P105 | $8.8M | 0.98 | 116,021 | US |
| MIRION TECHNOLOGIES, INC. | 60471A101 | $7.7M | 0.87 | 422,462 | US |
| AMENTUM HOLDINGS, INC. | — | $7.0M | 0.79 | 302,356 | US |
| KEPCO Engineering & Construction Company, Inc | — | $6.7M | 0.75 | 75,063 | KR |
Sector breakdown
Industrials
26.5%
Utilities
18.9%
Energy
11.8%
Materials
4.7%
Other/Unmapped
38.1%
Institutional owners (13F) 203 filers
Institutions that report holding this ETF in their quarterly SEC Form 13F. Long positions only; a single filer may appear twice for separate option legs. Large offsetting put/call legs typically reflect market-making or hedged inventory, not directional conviction.
| Institution | Value | % of tracked 13F | Shares | Type | As of |
|---|---|---|---|---|---|
| Silverleafe Capital Partners, LLC | $9,777,610 | 5.37% | 143,451 | Shares | June 30, 2026 |
| INDEPENDENT FINANCIAL GROUP, LLC | $9,080,276 | 4.98% | 133,220 | Shares | June 30, 2026 |
| Prime Capital Investment Advisors, LLC | $7,626,910 | 4.19% | 111,897 | Shares | June 30, 2026 |
| Cetera Investment Advisers | $7,349,458 | 4.03% | 107,825 | Shares | June 30, 2026 |
| HBW ADVISORY SERVICES LLC | $6,593,188 | 3.62% | 96,731 | Shares | June 30, 2026 |
| FISCHER INVESTMENT STRATEGIES, LLC | $5,887,070 | 3.23% | 86,371 | Shares | June 30, 2026 |
| HighTower Advisors, LLC | $5,496,166 | 3.02% | 80,636 | Shares | June 30, 2026 |
| Waverly Advisors, LLC | $5,471,817 | 3.00% | 80,279 | Shares | June 30, 2026 |
| Mutual Advisors, LLC | $4,871,284 | 2.67% | 71,468 | Shares | June 30, 2026 |
| JANE STREET GROUP, LLC | $4,433,808 | 2.43% | 65,050 | Shares | June 30, 2026 |
| OSAIC HOLDINGS, INC. | $4,403,013 | 2.42% | 64,585 | Shares | June 30, 2026 |
| Fiduciary Alliance LLC | $4,320,411 | 2.37% | 63,386 | Shares | June 30, 2026 |
| COMMONWEALTH EQUITY SERVICES, LLC | $4,049,742 | 2.22% | 59,415 | Shares | June 30, 2026 |
| Simplicity Wealth,LLC | $3,606,414 | 1.98% | 52,911 | Shares | June 30, 2026 |
| Brookstone Capital Management | $3,326,958 | 1.83% | 48,811 | Shares | June 30, 2026 |
| Arkadios Wealth Advisors | $3,225,808 | 1.77% | 47,327 | Shares | June 30, 2026 |
| HERBST GROUP, LLC | $3,194,457 | 1.75% | 46,867 | Shares | June 30, 2026 |
| ENVESTNET ASSET MANAGEMENT INC | $3,051,787 | 1.68% | 44,774 | Shares | June 30, 2026 |
| MML INVESTORS SERVICES, LLC | $2,440,295 | 1.34% | 35,802 | Shares | June 30, 2026 |
| Kestra Advisory Services, LLC | $2,437,584 | 1.34% | 35,763 | Shares | June 30, 2026 |
| RAINIER FAMILY WEALTH INC | $2,425,815 | 1.33% | 35,590 | Shares | June 30, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $2,230,604 | 1.22% | 32,726 | Shares | June 30, 2026 |
| StoneX Group Inc. | $2,211,996 | 1.21% | 32,453 | Shares | June 30, 2026 |
| H D Vest Advisory Services | $2,200,866 | 1.21% | 38,912 | Shares | June 30, 2025 |
| GTS SECURITIES LLC | $2,200,409 | 1.21% | 32,283 | Shares | June 30, 2026 |
| STIFEL FINANCIAL CORP | $2,175,103 | 1.19% | 31,913 | Shares | June 30, 2026 |
| JAMES INVESTMENT RESEARCH, INC. | $2,107,371 | 1.16% | 30,918 | Shares | June 30, 2026 |
| Visionary Wealth Advisors | $1,951,305 | 1.07% | 28,628 | Shares | June 30, 2026 |
| Belvedere Trading LLC | $1,947,263 | 1.07% | 28,569 | Shares | June 30, 2026 |
| Midwest Financial Partners Investments, Inc. | $1,890,827 | 1.04% | 27,741 | Shares | June 30, 2026 |
| JANE STREET GROUP, LLC | $1,581,312 | 0.87% | 23,200 | Put option | June 30, 2026 |
| CITADEL ADVISORS LLC | $1,568,362 | 0.86% | 23,010 | Shares | June 30, 2026 |
| Dakota Wealth Management | $1,559,297 | 0.86% | 22,877 | Shares | June 30, 2026 |
| MGO ONE SEVEN LLC | $1,478,806 | 0.81% | 21,696 | Shares | June 30, 2026 |
| OPPENHEIMER & CO INC | $1,444,719 | 0.79% | 21,196 | Shares | June 30, 2026 |
| Financial Partners Group, Inc | $1,421,445 | 0.78% | 20,855 | Shares | June 30, 2026 |
| CITADEL ADVISORS LLC | $1,410,912 | 0.77% | 20,700 | Call option | June 30, 2026 |
| TRUIST FINANCIAL CORP | $1,338,458 | 0.73% | 19,637 | Shares | June 30, 2026 |
| MinichMacGregor Wealth Management, LLC | $1,294,836 | 0.71% | 18,997 | Shares | June 30, 2026 |
| Solutions 4 Wealth, Ltd | $1,275,262 | 0.70% | 18,710 | Shares | June 30, 2026 |
| OneAscent Financial Services LLC | $1,261,601 | 0.69% | 18,509 | Shares | June 30, 2026 |
| NATIONS FINANCIAL GROUP INC, /IA/ /ADV | $1,234,855 | 0.68% | 18,117 | Shares | June 30, 2026 |
| Accel Wealth Management | $1,206,419 | 0.66% | 18,343 | Shares | March 31, 2026 |
| Main Street Group, LTD | $1,187,892 | 0.65% | 17,428 | Shares | June 30, 2026 |
| Somerset Trust Co | $1,036,305 | 0.57% | 15,204 | Shares | June 30, 2026 |
| CALTON & ASSOCIATES, INC. | $1,003,929 | 0.55% | 14,729 | Shares | June 30, 2026 |
| WASHINGTON GROWTH STRATEGIES LLC | $990,093 | 0.54% | 14,526 | Shares | June 30, 2026 |
| SIMPLEX TRADING, LLC | $989,751 | 0.54% | 14,521 | Shares | June 30, 2026 |
| LPL Financial LLC | $966,509 | 0.53% | 14,180 | Shares | June 30, 2026 |
| Summit Financial, LLC | $964,481 | 0.53% | 14,150 | Shares | June 30, 2026 |
| Prospera Financial Services Inc | $952,052 | 0.52% | 13,968 | Shares | June 30, 2026 |
| WealthBridge Capital Management, LLC | $878,395 | 0.48% | 12,887 | Shares | June 30, 2026 |
| COMPASS CAPITAL CORP /MA/ /ADV | $857,908 | 0.47% | 12,620 | Shares | June 30, 2026 |
| J.W. COLE ADVISORS, INC. | $827,296 | 0.45% | 12,138 | Shares | June 30, 2026 |
| Steward Partners Investment Advisory, LLC | $821,909 | 0.45% | 12,059 | Shares | June 30, 2026 |
| NewEdge Advisors, LLC | $773,786 | 0.42% | 11,352 | Shares | June 30, 2026 |
| Apollon Wealth Management, LLC | $732,924 | 0.40% | 10,753 | Shares | June 30, 2026 |
| BREAKTHRU ADVISORY SERVICES, LLC | $714,930 | 0.39% | 10,489 | Shares | June 30, 2026 |
| Fort Point Capital Partners LLC | $700,344 | 0.38% | 10,275 | Shares | June 30, 2026 |
| Pathstone Holdings, LLC | $686,171 | 0.38% | 10,067 | Shares | June 30, 2026 |
| Resurgent Financial Advisors LLC | $677,725 | 0.37% | 9,943 | Shares | June 30, 2026 |
| CITADEL ADVISORS LLC | $674,784 | 0.37% | 9,900 | Put option | June 30, 2026 |
| Sidoxia Capital Management, LLC | $673,693 | 0.37% | 9,884 | Shares | June 30, 2026 |
| CMC Financial Group | $638,727 | 0.35% | 9,371 | Shares | June 30, 2026 |
| Snowden Capital Advisors LLC | $638,659 | 0.35% | 9,370 | Shares | June 30, 2026 |
| Corient Private Wealth LP | $611,791 | 0.34% | 8,976 | Shares | June 30, 2026 |
| Essex Financial Services, Inc. | $597,049 | 0.33% | 8,760 | Shares | June 30, 2026 |
| RAYMOND JAMES FINANCIAL INC | $586,108 | 0.32% | 8,599 | Shares | June 30, 2026 |
| 180 WEALTH ADVISORS, LLC | $583,479 | 0.32% | 8,560 | Shares | June 30, 2026 |
| SeaCrest Wealth Management, LLC | $558,010 | 0.31% | 8,187 | Shares | June 30, 2026 |
| VICTORY FINANCIAL GROUP, LLC | $553,379 | 0.30% | 8,119 | Shares | June 30, 2026 |
| Almanack Investment Partners, LLC. | $544,244 | 0.30% | 7,985 | Shares | June 30, 2026 |
| Kingsview Wealth Management, LLC | $542,220 | 0.30% | 7,955 | Shares | June 30, 2026 |
| Csenge Advisory Group | $529,944 | 0.29% | 7,775 | Shares | June 30, 2026 |
| RETIREMENT PLANNING GROUP, LLC / NY | $527,756 | 0.29% | 7,743 | Shares | June 30, 2026 |
| SILVER OAK SECURITIES, INCORPORATED | $522,515 | 0.29% | 7,666 | Shares | June 30, 2026 |
| KESTRA PRIVATE WEALTH SERVICES, LLC | $517,398 | 0.28% | 7,591 | Shares | June 30, 2026 |
| TCFG Investment Advisors, LLC | $502,367 | 0.28% | 7,370 | Shares | June 30, 2026 |
| Creative Planning | $501,135 | 0.28% | 7,352 | Shares | June 30, 2026 |
| WOLVERINE TRADING, LLC | $490,875 | 0.27% | 7,500 | Call option | Sept. 30, 2025 |
| HHM Wealth Advisors, LLC | $481,967 | 0.26% | 7,071 | Shares | June 30, 2026 |
| Sage Capital Management, LLC | $434,656 | 0.24% | 6,377 | Shares | June 30, 2026 |
| BENJAMIN EDWARDS INC | $429,156 | 0.24% | 6,296 | Shares | June 30, 2026 |
| Lindenwold Advisors | $426,207 | 0.23% | 6,553 | Shares | Sept. 30, 2025 |
| Ellis Investment Partners, LLC | $425,624 | 0.23% | 6,244 | Shares | June 30, 2026 |
| Moors & Cabot, Inc. | $417,821 | 0.23% | 6,130 | Shares | June 30, 2026 |
| PNC Financial Services Group, Inc. | $411,346 | 0.23% | 6,035 | Shares | June 30, 2026 |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | $406,496 | 0.22% | 6,182 | Shares | June 30, 2026 |
| MISSION WEALTH MANAGEMENT, LP | $387,763 | 0.21% | 5,689 | Shares | June 30, 2026 |
| AXXCESS WEALTH MANAGEMENT, LLC | $380,469 | 0.21% | 5,582 | Shares | June 30, 2026 |
| Advyzon Investment Management, LLC | $375,357 | 0.21% | 5,507 | Shares | June 30, 2026 |
| Sigma Planning Corp | $360,114 | 0.20% | 5,283 | Shares | June 30, 2026 |
| CLIENT 1ST ADVISORY GROUP, LLC | $352,524 | 0.19% | 5,172 | Shares | June 30, 2026 |
| FRG Family Wealth Advisors LLC | $349,239 | 0.19% | 5,310 | Shares | March 31, 2026 |
| JOHNSON INVESTMENT COUNSEL INC | $319,193 | 0.18% | 4,683 | Shares | June 30, 2026 |
| JANE STREET GROUP, LLC | $313,536 | 0.17% | 4,600 | Call option | June 30, 2026 |
| CAPTRUST FINANCIAL ADVISORS | $310,810 | 0.17% | 4,560 | Shares | June 30, 2026 |
| Focus Partners Wealth | $310,493 | 0.17% | 4,555 | Shares | June 30, 2026 |
| UMB Bank, n.a. | $302,767 | 0.17% | 4,442 | Shares | June 30, 2026 |
| IPG Investment Advisors LLC | $295,133 | 0.16% | 4,330 | Shares | June 30, 2026 |
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