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 SQQQ 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/SQQQ"
Use Arkolith to show who owns SQQQ, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | IMC-Chicago, LLC | $65.1M | 809K | ▲+267% Added · +589K sh | Q1 2026 | |
| 2 | UBS Group AG | $53.0M | 658K | ▲+38% Added · +180K sh | Q1 2026 | |
| 3 | CITIGROUP INC | $35.2M | 437K | ▼−6.3% Reduced · −29K sh | Q1 2026 | |
| 4 | GOLDMAN SACHS GROUP INC | $23.3M | 290K | ▼−0.1% Reduced · −200 sh | Q1 2026 | |
| 5 | Creative Planning | $7.5M | 93K | ▲+93% Added · +45K sh | Q1 2026 | |
| 6 | SIMPLEX TRADING, LLC | $7.1M | 89K | ▼−39% Reduced · −58K sh | Q1 2026 | |
| 7 | Marex Group plc | $4.9M | 60K | ▲+331% Added · +46K sh | Q1 2026 | |
| 8 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $4.7M | 59K | ▲+118% Added · +32K sh | Q1 2026 | |
| 9 | StoneX Group Inc. | $4.0M | 50K | ▲+282% Added · +37K sh | Q1 2026 | |
| 10 | Summit Financial, LLC | $3.1M | 38K | ▲16× Added · +36K sh | Q1 2026 | |
| 11 | BARCLAYS PLC | $2.6M | 32K | ▲115× Added · +32K sh | Q1 2026 | |
| 12 | CHELSEA COUNSEL CO | $1.9M | 23K | —Held | Q1 2026 | |
| 13 | Federation des caisses Desjardins du Quebec | $1.8M | 23K | ▲492× Added · +23K sh | Q1 2026 | |
| 14 | NWAM LLC | $1.5M | 18K | ▲New +18K sh | Q1 2026 | |
| 15 | GW HENSSLER & ASSOCIATES LTD | $1.2M | 15K | ▲+21% Added · +3K sh | Q1 2026 | |
| 16 | HOLLENCREST CAPITAL MANAGEMENT | $1.0M | 13K | ▲+100% Added · +6K sh | Q1 2026 | |
| 17 | CWA Asset Management Group, LLC | $885K | 11K | ▲+100% Added · +6K sh | Q1 2026 | |
| 18 | DRW Securities, LLC | $813K | 10K | ▼−48% Reduced · −10K sh | Q1 2026 | |
| 19 | HighTower Advisors, LLC | $767K | 10K | ▲+127% Added · +5K sh | Q1 2026 | |
| 20 | WealthPlan Investment Management, LLC | $728K | 9K | ▲+123% Added · +5K sh | Q1 2026 | |
| 21 | SBI Securities Co., Ltd. | $651K | 8K | ▲+62% Added · +3K sh | Q1 2026 | |
| 22 | MORGAN STANLEY | $606K | 8K | ▼−74% Reduced · −21K sh | Q1 2026 | |
| 23 | Zurcher Kantonalbank (Zurich Cantonalbank) | $540K | 6K | ▲18× Added · +6K sh | Q1 2026 | |
| 24 | HORIZON KINETICS ASSET MANAGEMENT LLC | $497K | 6K | ▲New +6K sh | Q1 2026 | |
| 25 | Tidal Investments LLC | $458K | 6K | ▼−12% Reduced · −751 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.
No Form 4 insider transactions on file yet.
| Class | 13F holders | Value held |
|---|---|---|
| SQQQthis pageULTRAPRO SHORT | 51 funds | $226.5M |
| SDSULTRASHRT S&P500 | 34 funds | $52.3M |
| SPXUULTRAPRO SHORT S | 30 funds | $45.2M |
| SRTYULTRAPRO SHRT RU | 12 funds | $9.2M |
| ETHDULTRASHORT ETHER | 6 funds | $6.0M |
| CRCAULTRA CRCL NEW | 6 funds | $3.6M |
| 74350P691GENIUS MONEY MRK | 5 funds | $20.0B |
| 74350P584ULTRASHORT SEMIC | 5 funds | $2.6M |
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 |
|---|---|---|
| APPLE INCAAPL | 26 funds | $12.4B |
| MICROSOFT CORPMSFT | 26 funds | $10.7B |
| AMAZON.COM INCAMZN | 26 funds | $8.5B |
| BROADCOM INCAVGO | 26 funds | $4.6B |
| ALPHABET INC-CL CGOOG | 26 funds | $4.3B |
| JPMORGAN CHASE & COJPM | 26 funds | $3.9B |
| ELI LILLY & COLLY | 26 funds | $3.0B |
| BERKSHIRE HATHAWAY INC-CL BBRK/B | 26 funds | $2.8B |
| VISA INC-CLASS A SHARESV | 26 funds | $2.7B |
| COSTCO WHOLESALE CORPCOST | 26 funds | $2.2B |
| MASTERCARD INC - AMA | 26 funds | $2.0B |
| CHEVRON CORPCVX | 26 funds | $1.5B |
Ranked by how many of SQQQ'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 SQQQ. 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.