The public view is the crawlable proof. The same sourced dataset is available through REST and MCP for agents, research scripts, and back-office tools.
This stock page is the Follow view. The Build view lets your agent query SBIT owners, fund changes, insider filings, and source links through REST or MCP.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/SBIT"
Use Arkolith to show who owns SBIT, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $6.7M | 118K | ▲+131% Added · +67K sh | Q1 2026 | |
| 2 | CITADEL ADVISORS LLC | $2.5M | 43K | ▼−14% Reduced · −7K sh | Q1 2026 | |
| 3 | GROUP ONE TRADING LLC | $623K | 11K | ▲47× Added · +11K sh | Q1 2026 | |
| 4 | SIMPLEX TRADING, LLC | $481K | 8K | ▼−84% Reduced · −45K sh | Q1 2026 | |
| 5 | StoneX Group Inc. | $461K | 8K | ▲+57% Added · +3K sh | Q1 2026 | |
| 6 | IMC-Chicago, LLC | $225K | 4K | ▼−85% Reduced · −23K sh | Q1 2026 | |
| 7 | Tower Research Capital LLC (TRC) | $48K | 846 | ▲+389% Added · +673 sh | Q1 2026 | |
| 8 | UBS Group AG | $17K | 298 | —Held | 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.
No Form 4 insider transactions on file yet.
| Class | 13F holders | Value held |
|---|---|---|
| SHmc | 84 funds | $317.5M |
| PSQSHORT QQQ | 46 funds | $232.2M |
| QIDULTRASHORT QQQ | 26 funds | $28.6M |
| ITWORUSSELL 2000 HIG | 21 funds | $81.4M |
| BITUmc | 17 funds | $1.6M |
| UXRPULTRA XRP ETF | 16 funds | $770K |
| ETHTULTRA ETHER ETF | 15 funds | $3.5M |
| EETHETHER ETF | 10 funds | $7.0M |
Same issuer, multiple share classes. The consensus leaderboards count this company once across all classes; this is the per-class detail.
| Company | Co-held by | Combined value |
|---|---|---|
| AMAZON.COM INCAMZN | 3 funds | $1.7B |
| MICRON TECHNOLOGY INCMU | 3 funds | $1.6B |
| TAIWAN SEMICONDUCTOR-SP ADRTSM | 3 funds | $1.4B |
| META PLATFORMS INC-CLASS AMETA | 3 funds | $1.1B |
| BROADCOM INCAVGO | 3 funds | $1.0B |
| MICROSOFT CORPMSFT | 3 funds | $1.0B |
| ALPHABET INC-CL AGOOGL | 3 funds | $834.4M |
| TESLA INCTSLA | 3 funds | $787.2M |
| NORFOLK SOUTHERN CORPNSC | 3 funds | $752.4M |
| JPMORGAN CHASE & COJPM | 3 funds | $734.2M |
| BLACKROCK INCBLK | 3 funds | $679.2M |
| INTUITIVE SURGICAL INCISRG | 3 funds | $625.7M |
Ranked by how many of SBIT's institutional holders also hold each name, a cross-fund conviction signal. Via the MCP server (ticker.co_held).
No filings captured for this ticker in the live stream yet.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for SBIT. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes. Every panel above is one call to the Arkolith API & MCP server.