28 tracked 13F filers disclose a position in MUSI as of the latest SEC 13F filings, a combined $165.8M in reported value. Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | AMERICAN CENTURY COMPANIES INC | $114.5M | 2.6M | ▲+11% Added · +256K sh | Q1 2026 | |
| 2 | ENVESTNET ASSET MANAGEMENT INC | $12.1M | 278K | ▲+5.0% Added · +13K sh | Q1 2026 | |
| 3 | LPL Financial LLC | $9.3M | 213K | ▲+12% Added · +23K sh | Q1 2026 | |
| 4 | RAYMOND JAMES FINANCIAL INC | $7.0M | 160K | ▲+25% Added · +31K sh | Q1 2026 | |
| 5 | AMERIPRISE FINANCIAL INC | $4.8M | 114K | ▲+18% Added · +17K sh | Q1 2026 | |
| 6 | Gerald Baker Financial Group LLC | $4.4M | 102K | ▲+20% Added · +17K sh | Q2 2026 | |
| 7 | GOLDMAN SACHS GROUP INC | $4.4M | 100K | ▼−9.7% Reduced · −11K sh | Q1 2026 | |
| 8 | Orion Porfolio Solutions, LLC | $3.2M | 72K | ▼−0.9% Reduced · −702 sh | Q1 2026 | |
| 9 | CITADEL ADVISORS LLC | $1.4M | 31K | ▲New +31K sh | Q1 2026 | |
| 10 | Fortis Group Advisors, LLC | $1.3M | 29K | ▼−15% Reduced · −5K sh | Q2 2026 | |
| 11 | COMMONWEALTH EQUITY SERVICES, LLC | $759K | 17K | ▼−10% Reduced · −2K sh | Q1 2026 | |
| 12 | JONES FINANCIAL COMPANIES LLLP | $631K | 15K | ▲+252% Added · +10K sh | Q1 2026 | |
| 13 | Goldstein Advisors, LLC | $353K | 8K | ▲+0.4% Added · +30 sh | Q2 2026 | |
| 14 | BENJAMIN EDWARDS INC | $342K | 8K | ▲+2.2% Added · +171 sh | Q2 2026 | |
| 15 | OSAIC HOLDINGS, INC. | $310K | 7K | ▼−1.9% Reduced · −138 sh | Q1 2026 | |
| 16 | Slagle Financial, LLC | $275K | 6K | ▲+2.1% Added · +128 sh | Q2 2026 | |
| 17 | Kestra Advisory Services, LLC | $273K | 6K | ▲+1.2% Added · +76 sh | Q2 2026 | |
| 18 | JM2 Capital Inc. | $209K | 5K | ▲+0.1% Added · +6 sh | Q2 2026 | |
| 19 | CWM, LLC | $60K | 1K | —Held | Q1 2026 | |
| 20 | JPMORGAN CHASE & CO | $32K | 743 | ▲New +743 sh | Q1 2026 | |
| 21 | IFP Advisors, Inc | $30K | 688 | —Held | Q2 2026 | |
| 22 | NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | $28K | 630 | ▲New +630 sh | Q1 2026 | |
| 23 | Oakmont Advisory Group, LLC | $27K | 608 | ▲New +608 sh | Q2 2026 | |
| 24 | MORGAN STANLEY | $9K | 201 | ▲+0.5% Added · +1 sh | Q1 2026 | |
| 25 | FAS Wealth Partners, Inc. | $7K | 163 | —Held | Q2 2026 |
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
Last quarter, 3 funds opened a new position in MUSI and 6 added to an existing one, while 2 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).
| Company | Co-held by | Combined value |
|---|---|---|
| NVIDIA CORPNVDA | 13 funds | $14.6B |
| APPLE INCAAPL | 13 funds | $8.5B |
| MICROSOFT CORPMSFT | 13 funds | $7.5B |
| AMAZON.COM INCAMZN | 13 funds | $7.1B |
| ALPHABET INC-CL AGOOGL | 13 funds | $6.2B |
| BROADCOM INCAVGO | 13 funds | $4.3B |
| ALPHABET INC-CL CGOOG | 13 funds | $3.6B |
| TESLA INCTSLA | 13 funds | $3.4B |
| ISHARES CORE S&P 500 ETFIVV | 13 funds | $3.2B |
| COSTCO WHOLESALE CORPCOST | 13 funds | $2.5B |
| JOHNSON & JOHNSONJNJ | 13 funds | $1.3B |
| MERCK & CO. INC.MRK | 13 funds | $1.2B |
Ranked by how many of MUSI's institutional holders also hold each name, a cross-fund conviction signal.
No filings captured for this ticker in the live stream yet.
Connected entities for MUSI
This ETF page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/MUSI/capital-change-brief"
Use Arkolith's capital_change_brief for MUSI. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + quarter-over-quarter ownership changes + end-of-day price history + the live filing stream, joined for MUSI. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.