49 tracked 13F filers disclose a position in XMAR as of the latest SEC 13F filings, a combined $82.2M 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 | $6.1M | 149K | ▼−1.5% Reduced · −2K sh | Q1 2026 | |
| 6 | Kestra Advisory Services, LLC | $4.9M | 121K | ▼−2.8% Reduced · −3K sh | Q1 2026 | |
| 7 | FOUNDATIONS INVESTMENT ADVISORS, LLC | $3.0M | 73K | ▼−3.5% Reduced · −3K sh | Q1 2026 | |
| 8 | LPL Financial LLC | $2.3M | 56K | ▼−12% Reduced · −7K sh | Q1 2026 | |
| 9 | ENVESTNET ASSET MANAGEMENT INC | $2.2M | 55K | ▼−75% Reduced · −160K sh | Q1 2026 | |
| 10 | KESTRA PRIVATE WEALTH SERVICES, LLC | $2.1M | 52K | ▼−15% Reduced · −9K sh | Q1 2026 | |
| 11 | JANE STREET GROUP, LLC | $1.9M | 47K | ▲New +47K sh | Q1 2026 | |
| 12 | HARBOUR INVESTMENTS, INC. | $1.8M | 45K | ▼−5.6% Reduced · −3K sh | Q1 2026 | |
| 13 | FIRST TRUST ADVISORS LP | $1.5M | 36K | ▼−43% Reduced · −27K sh | Q1 2026 | |
| 14 | HBK Sorce Advisory LLC | $1.4M | 34K | ▲+1.4% Added · +473 sh | Q1 2026 | |
| 15 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $1.3M | 32K | ▲+7.6% Added · +2K sh | Q1 2026 | |
| 16 | Arkadios Wealth Advisors | $1.2M | 29K | ▼−1.7% Reduced · −500 sh | Q1 2026 | |
| 17 | MML INVESTORS SERVICES, LLC | $1.1M | 28K | ▼−25% Reduced · −9K sh | Q1 2026 | |
| 18 | Americana Partners, LLC | $1.0M | 25K | ▼−88% Reduced · −187K sh | Q1 2026 | |
| 19 | DIVERSIFY WEALTH MANAGEMENT, LLC | $1.0M | 24K | ▲New +24K sh | Q1 2026 | |
| 20 | Octavia Wealth Advisors, LLC | $1.0M | 23K | —Held | Q2 2026 | |
| 21 | Mutual Advisors, LLC | $878K | 22K | ▼~0% Reduced · −10 sh | Q1 2026 | |
| 22 | CITADEL ADVISORS LLC | $799K | 20K | ▲New +20K sh | Q1 2026 | |
| 23 | CreativeOne Wealth, LLC | $794K | 20K | ▼−47% Reduced · −17K sh | Q1 2026 | |
| 24 | CARY STREET PARTNERS FINANCIAL LLC | $652K | 16K | —Held | Q1 2026 | |
| 25 | Mariner, LLC | $524K | 13K | ▼−2.7% Reduced · −364 sh | Q1 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 XMAR and 2 added to an existing one, while 8 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 |
|---|---|---|
| ISHARES CORE S&P 500 ETFIVV | 23 funds | $7.7B |
| NVIDIA CORPNVDA | 23 funds | $7.5B |
| APPLE INCAAPL | 23 funds | $6.2B |
| SS SPDR S&P 500 ETF TRUST-USSPY | 23 funds | $4.8B |
| AMAZON.COM INCAMZN | 23 funds | $4.2B |
| MICROSOFT CORPMSFT | 23 funds | $3.9B |
| ALPHABET INC-CL AGOOGL | 23 funds | $3.0B |
| ARISTA NETWORKS INCANET | 23 funds | $2.8B |
| META PLATFORMS INC-CLASS AMETA | 23 funds | $2.7B |
| BROADCOM INCAVGO | 23 funds | $2.4B |
| JPMORGAN CHASE & COJPM | 23 funds | $2.1B |
| INVESCO QQQ TRUST SERIES 1QQQ | 23 funds | $2.1B |
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.
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.