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 OLB 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/OLB"
Use Arkolith to show who owns OLB, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | CITADEL ADVISORS LLC | $9K | 19K | ▼−85% Reduced · −108K sh | Q1 2026 | |
| 2 | IFP Advisors, Inc | $2K | 5K | ▲New +5K sh | Q1 2026 | |
| 3 | SBI Securities Co., Ltd. | $7 | 15 | —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.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jun 30, 2025 | YAKOV RONNY | Chairman and CEO, Director, 10% Owner | Gift (G) | 878K | $0 |
| Jun 2, 2025 | Smith Patrick G | Vice President - Finance | Other (J) | 730K | $956K |
| Jun 2, 2025 | YAKOV RONNY | Chairman and CEO, Director, 10% Owner | Other (J) | 4.7M | $6.1M |
| Jun 2, 2025 | RACHEL BOULDS CPA, PLLC | Chief Financial Officer | Other (J) | 35K | $46K |
| May 28, 2025 | YAKOV RONNY | Chairman and CEO, Director, 10% Owner | Disposed to issuer (D) | 1K | $0 |
| Jan 16, 2024 | YAKOV RONNY | Chairman and CEO, Director, 10% Owner | Buy (P) | 784K | $604K |
| Jan 16, 2024 | Smith Patrick G | Vice President | Buy (P) | 392K | $302K |
| Jul 21, 2023 | YAKOV RONNY | Chairman and CEO, Director, 10% Owner | Buy (P) | 1K | $1K |
| Jul 21, 2023 | YAKOV RONNY | Chairman and CEO, Director, 10% Owner | Buy (P) | 500 | $495 |
| Jul 21, 2023 | YAKOV RONNY | Chairman and CEO, Director, 10% Owner | Buy (P) | 2K | $2K |
| Jul 21, 2023 | YAKOV RONNY | Chairman and CEO, Director, 10% Owner | Buy (P) | 300 | $297 |
| Jul 21, 2023 | YAKOV RONNY | Chairman and CEO, Director, 10% Owner | Buy (P) | 100 | $99 |
| Company | Co-held by | Combined value |
|---|---|---|
| NVIDIA CORPNVDA | 4 funds | $3.9B |
| AMAZON.COM INCAMZN | 4 funds | $1.8B |
| MICRON TECHNOLOGY INCMU | 4 funds | $1.6B |
| APPLE INCAAPL | 4 funds | $1.6B |
| SS SPDR DOW JONES INDUS AVGDIA | 4 funds | $1.6B |
| TAIWAN SEMICONDUCTOR-SP ADRTSM | 4 funds | $1.4B |
| MICROSOFT CORPMSFT | 4 funds | $1.1B |
| META PLATFORMS INC-CLASS AMETA | 4 funds | $1.1B |
| BROADCOM INCAVGO | 4 funds | $1.1B |
| ALPHABET INC-CL AGOOGL | 4 funds | $1.0B |
| TESLA INCTSLA | 4 funds | $914.3M |
| ALPHABET INC-CL CGOOG | 4 funds | $817.3M |
Ranked by how many of OLB's institutional holders also hold each name, a cross-fund conviction signal. Via the MCP server (ticker.co_held).
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for OLB. 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.