YieldMaxTM MSTR Option Income Strategy ETF (MSTY)
Management Company · ARCX · Series S000084087 · View on SEC EDGAR ↗
Holdings data is not available for this fund yet.
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Fund flows (SEC-reported)
- Last month (Jan 2026)
- +$31.2M
- Quarter ending Jan 2026
- -$344.1M
- Trailing 12 months
- +$4.4B
Feb 2025 – Jan 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 18 holdings
| Name | CUSIP | Value | % | Balance | Category | Country |
|---|---|---|---|---|---|---|
| TREASURY BILL | 912797RG4 | $174.5M | 13.66 | 177,701,000 | DBT | US |
| TREASURY BILL | 912797SL2 | $170.5M | 13.35 | 171,644,000 | DBT | US |
| TREASURY BILL | 912797RF6 | $166.2M | 13.01 | 168,781,000 | DBT | US |
| TREASURY BILL | 912797QX8 | $139.9M | 10.95 | 141,688,000 | DBT | US |
| TREASURY BILL | 912797PM3 | $121.1M | 9.48 | 121,296,000 | DBT | US |
| Unknown security | — | $77.8M | 6.09 | 65,540 | DE | US |
| TREASURY BILL | 912797TR8 | $32.7M | 2.56 | 33,049,000 | DBT | US |
| First American Government Obli | 31846V336 | $28.0M | 2.19 | 28,000,124 | STIV | US |
| Unknown security | — | $12.9M | 1.01 | 35,328 | DE | US |
| Unknown security | — | $9.8M | 0.77 | 19,975 | DE | US |
| Unknown security | — | $6.1M | 0.47 | 20,000 | DE | US |
| Strategy Inc | 594972408 | $75K | 0.01 | 500 | EC | US |
| Strategy Inc | 594972408 | -$75K | -0.01 | -500 | EC | US |
| Unknown security | — | -$7.0M | -0.55 | -10,000 | DE | US |
| Unknown security | — | -$10.8M | -0.85 | -20,000 | DE | US |
| Unknown security | — | -$16.5M | -1.29 | -25,328 | DE | US |
| Unknown security | — | -$39.7M | -3.11 | -19,975 | DE | US |
| Unknown security | — | -$139.7M | -10.94 | -65,540 | DE | US |
Institutional owners (13F) 90 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 |
|---|---|---|---|---|---|
| Toroso Investments, LLC | $16,059,806 | 36.67% | 550,165 | Shares | Dec. 31, 2025 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $8,657,617 | 19.77% | 707,900 | Put option | June 30, 2026 |
| JANE STREET GROUP, LLC | $2,553,869 | 5.83% | 208,820 | Put option | June 30, 2026 |
| JANE STREET GROUP, LLC | $2,478,776 | 5.66% | 202,680 | Call option | June 30, 2026 |
| UBS Group AG | $2,243,985 | 5.12% | 183,482 | Shares | June 30, 2026 |
| CITADEL ADVISORS LLC | $1,750,847 | 4.00% | 143,160 | Put option | June 30, 2026 |
| CITADEL ADVISORS LLC | $1,464,995 | 3.35% | 119,787 | Shares | June 30, 2026 |
| CITADEL ADVISORS LLC | $1,444,852 | 3.30% | 118,140 | Call option | June 30, 2026 |
| GROUP ONE TRADING LLC | $849,080 | 1.94% | 69,426 | Shares | June 30, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $755,276 | 1.72% | 61,756 | Shares | June 30, 2026 |
| WOLVERINE TRADING, LLC | $478,423 | 1.09% | 34,100 | Put option | Sept. 30, 2025 |
| H D Vest Advisory Services | $471,392 | 1.08% | 21,263 | Shares | June 30, 2025 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | $453,733 | 1.04% | 37,100 | Call option | June 30, 2026 |
| Jefferies Financial Group Inc. | $403,590 | 0.92% | 33,000 | Shares | June 30, 2026 |
| WOLVERINE TRADING, LLC | $335,317 | 0.77% | 23,900 | Call option | Sept. 30, 2025 |
| Elevation Advisory Partners LLC | $290,668 | 0.66% | 22,155 | Shares | June 30, 2026 |
| Legacy Investment Solutions, LLC | $267,105 | 0.61% | 12,048 | Shares | June 30, 2025 |
| INSTRUMENTAL WEALTH, LLC | $241,898 | 0.55% | 19,779 | Shares | June 30, 2026 |
| Merit Financial Group, LLC | $222,635 | 0.51% | 18,204 | Shares | June 30, 2026 |
| Belvedere Trading LLC | $218,678 | 0.50% | 19,000 | Put option | June 30, 2026 |
| Focus Partners Wealth | $185,925 | 0.42% | 15,202 | Shares | June 30, 2026 |
| Belvedere Trading LLC | $173,556 | 0.40% | 14,191 | Shares | June 30, 2026 |
| JPMORGAN CHASE & CO | $162,414 | 0.37% | 12,600 | Shares | June 30, 2026 |
| IMC-Chicago, LLC | $161,925 | 0.37% | 13,240 | Shares | June 30, 2026 |
| KESTRA PRIVATE WEALTH SERVICES, LLC | $157,713 | 0.36% | 12,896 | Shares | June 30, 2026 |
| Dynamic Advisor Solutions LLC | $156,080 | 0.36% | 12,762 | Shares | June 30, 2026 |
| 180 WEALTH ADVISORS, LLC | $147,983 | 0.34% | 12,100 | Shares | June 30, 2026 |
| Mariner, LLC | $122,519 | 0.28% | 10,018 | Shares | June 30, 2026 |
| WINEBRENNER CAPITAL MANAGEMENT LLC | $122,300 | 0.28% | 10,000 | Shares | June 30, 2026 |
| Truvestments Capital LLC | $97,167 | 0.22% | 7,945 | Shares | June 30, 2026 |
| PNC Financial Services Group, Inc. | $87,237 | 0.20% | 7,133 | Shares | June 30, 2026 |
| TORONTO DOMINION BANK | $61,000 | 0.14% | 5,000 | Shares | June 30, 2026 |
| Cornerstone Planning Group LLC | $50,957 | 0.12% | 3,826 | Shares | June 30, 2026 |
| CIBC Private Wealth Group LLC | $41,322 | 0.09% | 2,960 | Shares | Sept. 30, 2025 |
| TUCKER ASSET MANAGEMENT LLC | $37,710 | 0.09% | 1,274 | Shares | Dec. 31, 2025 |
| Sunbelt Securities, Inc. | $35,514 | 0.08% | 1,668 | Shares | March 31, 2026 |
| VISION FINANCIAL MARKETS LLC | $32,059 | 0.07% | 2,598 | Shares | June 30, 2026 |
| EFG International AG | $30,502 | 0.07% | 2,493 | Shares | June 30, 2026 |
| CoreCap Advisors, LLC | $24,506 | 0.06% | 2,004 | Shares | June 30, 2026 |
| MidFirst Bank | $24,460 | 0.06% | 2,000 | Shares | June 30, 2026 |
| Belvedere Trading LLC | $22,014 | 0.05% | 1,800 | Call option | June 30, 2026 |
| Wilmington Savings Fund Society, FSB | $20,436 | 0.05% | 1,671 | Shares | June 30, 2026 |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | $16,180 | 0.04% | 1,323 | Shares | June 30, 2026 |
| INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC | $14,293 | 0.03% | 1,102 | Shares | June 30, 2026 |
| US BANCORP \DE\ | $13,820 | 0.03% | 1,130 | Shares | June 30, 2026 |
| OSAIC HOLDINGS, INC. | $12,235 | 0.03% | 1,000 | Shares | June 30, 2026 |
| Strategic Advocates LLC | $11,836 | 0.03% | 968 | Shares | June 30, 2026 |
| Arax Advisory Partners | $11,783 | 0.03% | 963 | Shares | June 30, 2026 |
| SSA SWISS ADVISORS AG | $11,741 | 0.03% | 960 | Shares | June 30, 2026 |
| INVESTMENT COUNSEL CO OF NEVADA | $11,544 | 0.03% | 944 | Shares | June 30, 2026 |
| FMR LLC | $9,503 | 0.02% | 777 | Shares | June 30, 2026 |
| Farther Finance Advisors, LLC | $8,692 | 0.02% | 711 | Shares | June 30, 2026 |
| Versant Capital Management, Inc | $7,644 | 0.02% | 625 | Shares | June 30, 2026 |
| NFSG Corp | $7,558 | 0.02% | 618 | Shares | June 30, 2026 |
| Integrated Wealth Concepts LLC | $6,190 | 0.01% | 506 | Shares | June 30, 2026 |
| AdvisorNet Financial, Inc | $6,014 | 0.01% | 492 | Shares | June 30, 2026 |
| Allworth Financial LP | $5,340 | 0.01% | 437 | Shares | June 30, 2026 |
| BANK OF MONTREAL /CAN/ | $4,965 | 0.01% | 406 | Shares | June 30, 2026 |
| CWM, LLC | $4,409 | 0.01% | 207 | Shares | March 31, 2026 |
| BROWN BROTHERS HARRIMAN & CO | $3,058 | 0.01% | 250 | Shares | June 30, 2026 |
| HARBOUR INVESTMENTS, INC. | $2,708 | 0.01% | 221 | Shares | June 30, 2026 |
| Ameritas Advisory Services, LLC | $2,654 | 0.01% | 217 | Shares | June 30, 2026 |
| Cassaday & Co Wealth Management LLC | $2,446 | 0.01% | 200 | Shares | June 30, 2026 |
| GHP Investment Advisors, Inc. | $2,321 | 0.01% | 109 | Shares | March 31, 2026 |
| Purpose Unlimited Inc. | $2,240 | 0.01% | 180 | Shares | June 30, 2026 |
| McIlrath & Eck, LLC | $1,724 | 0.00% | 81 | Shares | March 31, 2026 |
| Larson Financial Group LLC | $1,603 | 0.00% | 131 | Shares | June 30, 2026 |
| ORG Partners LLC | $1,450 | 0.00% | 49 | Shares | Dec. 31, 2025 |
| Premier Financial Group | $1,430 | 0.00% | 67 | Shares | March 31, 2026 |
| TD Waterhouse Canada Inc. | $1,400 | 0.00% | 108 | Shares | June 30, 2026 |
| WELLS FARGO & COMPANY/MN | $1,235 | 0.00% | 101 | Shares | June 30, 2026 |
| SWAN Capital LLC | $1,192 | 0.00% | 56 | Shares | March 31, 2026 |
| Triumph Capital Management | $734 | 0.00% | 60 | Shares | June 30, 2026 |
| MCF Advisors LLC | $649 | 0.00% | 53 | Shares | June 30, 2026 |
| SIGNATUREFD, LLC | $588 | 0.00% | 48 | Shares | June 30, 2026 |
| Strategic Investment Solutions, Inc. /IL | $330 | 0.00% | 27 | Shares | June 30, 2026 |
| O'SHAUGHNESSY ASSET MANAGEMENT, LLC | $281 | 0.00% | 23 | Shares | June 30, 2026 |
| THURSTON, SPRINGER, MILLER, HERD & TITAK, INC. | $244 | 0.00% | 20 | Shares | June 30, 2026 |
| Parallel Advisors, LLC | $135 | 0.00% | 11 | Shares | June 30, 2026 |
| FNY Investment Advisers, LLC | $123 | 0.00% | 10,080 | Shares | June 30, 2026 |
| Atlantic Union Bankshares Corp | $98 | 0.00% | 8 | Shares | June 30, 2026 |
| Darwin Wealth Management, LLC | $97 | 0.00% | 8 | Shares | June 30, 2026 |
| Steward Partners Investment Advisory, LLC | $24 | 0.00% | 2 | Shares | June 30, 2026 |
| MORGAN STANLEY | $16 | 0.00% | 1 | Shares | June 30, 2026 |
| PrairieView Partners, LLC | $9 | 0.00% | 412 | Shares | June 30, 2025 |
| Motiv8 Investments LLC | $2 | 0.00% | 63 | Shares | Dec. 31, 2025 |
| BESSEMER GROUP INC | $2 | 0.00% | 140 | Shares | June 30, 2026 |
| Avion Wealth | $0 | 0.00% | 40 | Shares | June 30, 2026 |
| ROYAL BANK OF CANADA | $0 | 0.00% | 8 | Shares | June 30, 2026 |
| Roble, Belko & Company, Inc | $0 | 0.00% | 3 | Shares | June 30, 2026 |
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