8 tracked 13F filers disclose a position in SMCZ as of the latest SEC 13F filings, a combined $4.2M 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 | StoneX Group Inc. | $339K | 43K | ▲New +43K sh | Q2 2026 | |
| 2 | Optiver Holding B.V. | $1.3M | 28K | ▲+316% Added · +21K sh | Q1 2026 | |
| 3 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $881K | 19K | ▲New +19K sh | Q1 2026 | |
| 4 | GTS SECURITIES LLC | $625K | 14K | ▲New +14K sh | Q1 2026 | |
| 5 | CITADEL ADVISORS LLC | $422K | 9K | ▲New +9K sh | Q1 2026 | |
| 6 | IMC-Chicago, LLC | $318K | 7K | ▲New +7K sh | Q1 2026 | |
| 7 | JANE STREET GROUP, LLC | $298K | 6K | ▲+51% Added · +2K sh | Q1 2026 | |
| 8 | UBS Group AG | $10K | 217 | ▲New +217 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 SMCZ, while 0 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 | 3 funds | $3.4B |
| ISHARES CORE S&P 500 ETFIVV | 3 funds | $2.9B |
| AMAZON.COM INCAMZN | 3 funds | $1.7B |
| MICRON TECHNOLOGY INCMU | 3 funds | $1.6B |
| SS SPDR DOW JONES INDUS AVGDIA | 3 funds | $1.6B |
| APPLE INCAAPL | 3 funds | $1.4B |
| TAIWAN SEMICONDUCTOR-SP ADRTSM | 3 funds | $1.4B |
| META PLATFORMS INC-CLASS AMETA | 3 funds | $1.1B |
| MICROSOFT CORPMSFT | 3 funds | $1.1B |
| BROADCOM INCAVGO | 3 funds | $1.1B |
| ALPHABET INC-CL AGOOGL | 3 funds | $865.2M |
| TESLA INCTSLA | 3 funds | $794.1M |
Ranked by how many of SMCZ's institutional holders also hold each name, a cross-fund conviction signal.
| Class | 13F holders | Value held |
|---|---|---|
| MSTXExchange Traded Fund | 23 funds | $7.6M |
| SMCXETF | 13 funds | $4.5M |
| NVOXETF | 10 funds | $3.9M |
| IONZDEFIANCE DAILY T | 9 funds | $2.9M |
| 88636W619DEFIANCE DAILY T | 9 funds | $1.6M |
| ORCXETF | 8 funds | $8.1M |
| SMCZthis pageDEFIANCE DAILY | 8 funds | $4.2M |
| PLTZmc | 6 funds | $2.2M |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
No filings captured for this ticker in the live stream yet.
Connected entities for SMCZ
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/SMCZ/capital-change-brief"
Use Arkolith's capital_change_brief for SMCZ. 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 SMCZ. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.