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 HIX 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/HIX"
Use Arkolith to show who owns HIX, which funds added or reduced it, and which SEC filings prove each claim.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | OPPENHEIMER & CO INC | $867K | 218K | ▼−2.2% Reduced · −5K sh | Q1 2026 | |
| 2 | CITADEL ADVISORS LLC | $631K | 159K | ▲+886% Added · +143K sh | Q1 2026 | |
| 3 | AlphaCore Capital LLC | $221K | 56K | ▼−8.5% Reduced · −5K sh | Q1 2026 | |
| 4 | NewEdge Advisors, LLC | $184K | 46K | ▼−68% Reduced · −99K sh | Q1 2026 | |
| 5 | Chicago Partners Investment Group LLC | $179K | 44K | ▲+1.6% Added · +708 sh | Q1 2026 | |
| 6 | Integrated Advisors Network LLC | $161K | 40K | —Held | Q1 2026 | |
| 7 | BENJAMIN EDWARDS INC | $99K | 25K | ▲+2.9% Added · +690 sh | Q1 2026 | |
| 8 | D.A. DAVIDSON & CO. | $74K | 19K | —Held | Q1 2026 | |
| 9 | CHOREO, LLC | $69K | 17K | ▼−22% Reduced · −5K sh | Q1 2026 | |
| 10 | GREAT VALLEY ADVISOR GROUP, INC. | $44K | 11K | ▲+4.8% Added · +503 sh | Q1 2026 | |
| 11 | One Capital Management, LLC | $40K | 10K | ▼−2.1% Reduced · −220 sh | Q1 2026 | |
| 12 | Larson Financial Group LLC | $25K | 6K | —Held | Q1 2026 | |
| 13 | Steward Partners Investment Advisory, LLC | $6K | 2K | ▼−64% Reduced · −3K sh | Q1 2026 | |
| 14 | ALERUS FINANCIAL NA | $5K | 1K | —Held | Q1 2026 | |
| 15 | BlackRock, Inc. | $3K | 779 | ▲New +779 sh | Q1 2026 | |
| 16 | WHITTIER TRUST CO OF NEVADA INC | $721 | 183 | ▲New +183 sh | Q1 2026 | |
| 17 | CWM, LLC | $72 | 18 | —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 |
|---|---|---|---|---|---|
| May 27, 2025 | GRILLO ANTHONY | Director | Buy (P) | 3K | $10K |
| Company | Co-held by | Combined value |
|---|---|---|
| ISHARES CORE S&P 500 ETFIVV | 24 funds | $9.6B |
| NVIDIA CORPNVDA | 24 funds | $9.3B |
| MICROSOFT CORPMSFT | 24 funds | $7.5B |
| ALPHABET INC-CL AGOOGL | 24 funds | $5.2B |
| SS SPDR S&P 500 ETF TRUST-USSPY | 24 funds | $4.2B |
| BROADCOM INCAVGO | 24 funds | $3.8B |
| JPMORGAN CHASE & COJPM | 24 funds | $3.6B |
| META PLATFORMS INC-CLASS AMETA | 24 funds | $3.4B |
| ALPHABET INC-CL CGOOG | 24 funds | $3.1B |
| VANGUARD VALUE ETFVTV | 24 funds | $3.1B |
| ISHARES CORE U.S. AGGREGATEAGG | 24 funds | $2.8B |
| COSTCO WHOLESALE CORPCOST | 24 funds | $2.4B |
Ranked by how many of HIX'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 HIX. 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.