65 tracked 13F filers disclose a position in XMAR as of the latest SEC 13F filings, a combined $101.4M 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 | PFS Partners, LLC | $12.2M | 286K | ▼−2.6% Reduced · −8K sh | Q2 2026 | |
| 2 | OSAIC HOLDINGS, INC. | $10.7M | 265K | ▲+11% Added · +27K sh | Q1 2026 | |
| 3 | Cetera Investment Advisers | $9.2M | 227K | ▼−35% Reduced · −125K sh | Q1 2026 | |
| 4 | COMMONWEALTH EQUITY SERVICES, LLC | $8.6M | 213K | ▲+34% Added · +55K sh | Q1 2026 | |
| 5 | Aptus Capital Advisors, LLC | $6.2M | 146K | ▼−2.5% Reduced · −4K sh | Q2 2026 | |
| 6 | Financial Guidance Group, Inc. | $6.2M | 146K | ▼−2.5% Reduced · −4K sh | Q2 2026 | |
| 7 | BLUE BELL PRIVATE WEALTH MANAGEMENT, LLC | $4.5M | 105K | ▲+0.2% Added · +186 sh | Q2 2026 | |
| 8 | Kestra Advisory Services, LLC | $4.1M | 96K | ▼−21% Reduced · −25K sh | Q2 2026 | |
| 9 | FOUNDATIONS INVESTMENT ADVISORS, LLC | $3.0M | 73K | ▼−3.5% Reduced · −3K sh | Q1 2026 | |
| 10 | LPL Financial LLC | $2.3M | 56K | ▼−12% Reduced · −7K sh | Q1 2026 | |
| 11 | REAP Financial Group, LLC | $2.4M | 56K | ▼−4.7% Reduced · −3K sh | Q2 2026 | |
| 12 | ENVESTNET ASSET MANAGEMENT INC | $2.2M | 55K | ▼−75% Reduced · −160K sh | Q1 2026 | |
| 13 | KESTRA PRIVATE WEALTH SERVICES, LLC | $2.0M | 48K | ▼−8.0% Reduced · −4K sh | Q2 2026 | |
| 14 | JANE STREET GROUP, LLC | $1.9M | 47K | ▲New +47K sh | Q1 2026 | |
| 15 | HARBOUR INVESTMENTS, INC. | $1.8M | 45K | ▼−5.6% Reduced · −3K sh | Q1 2026 | |
| 16 | MML INVESTORS SERVICES, LLC | $1.9M | 43K | ▲+54% Added · +15K sh | Q2 2026 | |
| 17 | INSIGNEO ADVISORY SERVICES, LLC | $1.6M | 39K | —Held | Q2 2026 | |
| 18 | FIRST TRUST ADVISORS LP | $1.5M | 36K | ▼−43% Reduced · −27K sh | Q1 2026 | |
| 19 | HBK Sorce Advisory LLC | $1.4M | 32K | ▼−3.4% Reduced · −1K sh | Q2 2026 | |
| 20 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $1.3M | 32K | ▲+7.6% Added · +2K sh | Q1 2026 | |
| 21 | CreativeOne Wealth, LLC | $1.3M | 30K | ▲+54% Added · +11K sh | Q2 2026 | |
| 22 | Arkadios Wealth Advisors | $1.3M | 29K | —Held | Q2 2026 | |
| 23 | Octavia Wealth Advisors, LLC | $1.0M | 23K | —Held | Q2 2026 | |
| 24 | DIVERSIFY WEALTH MANAGEMENT, LLC | $996K | 23K | ▼−2.9% Reduced · −705 sh | Q2 2026 | |
| 25 | Diversify Advisory Services, LLC | $996K | 23K | ▲Added Added · +23K sh | 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, 4 funds opened a new position in XMAR and 5 added to an existing one, while 10 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 | 32 funds | $5.9B |
| APPLE INCAAPL | 32 funds | $4.1B |
| AMAZON.COM INCAMZN | 32 funds | $3.1B |
| MICROSOFT CORPMSFT | 32 funds | $2.5B |
| BROADCOM INCAVGO | 32 funds | $1.9B |
| SS SPDR S&P 500 ETF TRUST-USSPY | 32 funds | $1.9B |
| JPMORGAN CHASE & COJPM | 32 funds | $1.4B |
| BERKSHIRE HATHAWAY INC-CL BBRK/B | 32 funds | $1.2B |
| WALMART INCWMT | 32 funds | $686.7M |
| ISHARES CORE S&P 500 ETFIVV | 31 funds | $4.6B |
| MICRON TECHNOLOGY INCMU | 31 funds | $2.2B |
| ALPHABET INC-CL AGOOGL | 31 funds | $1.8B |
Ranked by how many of XMAR'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 XMAR
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/XMAR/capital-change-brief"
Use Arkolith's capital_change_brief for XMAR. 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 XMAR. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.