| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | $12.5M | 2.3M | ▲+1.3% Added · +30K sh | Q1 2026 | |
| 2 | CDC Financial, Inc. | $7.8M | 1.4M | —Held | Q1 2026 | |
| 3 | VANGUARD CAPITAL MANAGEMENT LLC | $7.0M | 1.3M | ▲New +1.3M sh | Q1 2026 | |
| 4 | GEODE CAPITAL MANAGEMENT, LLC | $4.0M | 735K | ▲+5.6% Added · +39K sh | Q1 2026 | |
| 5 | Kanen Wealth Management LLC | $3.9M | 709K | ▲+51% Added · +239K sh | Q1 2026 | |
| 6 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $3.8M | 693K | ▼−2.5% Reduced · −18K sh | Q1 2026 | |
| 7 | STATE STREET CORP | $3.6M | 657K | ▲+1.9% Added · +13K sh | Q1 2026 | |
| 8 | NISSAY ASSET MANAGEMENT CORP /JAPAN | $3.3M | 607K | ▲+2.5% Added · +15K sh | Q1 2026 | |
| 9 | Caption Management, LLC | $2.8M | 518K | ▲+7.5% Added · +36K sh | Q1 2026 | |
| 10 | FMR LLC | $2.7M | 498K | ▲+14% Added · +59K sh | Q1 2026 | |
| 11 | SEGALL BRYANT & HAMILL, LLC | $2.3M | 422K | ▼−0.3% Reduced · −1K sh | Q1 2026 | |
| 12 | Squarepoint Ops LLC | $2.2M | 409K | ▲+37% Added · +110K sh | Q1 2026 | |
| 13 | MORGAN STANLEY | $2.2M | 401K | ▲+45% Added · +124K sh | Q1 2026 | |
| 14 | D. E. Shaw & Co., Inc. | $1.6M | 300K | ▼−26% Reduced · −105K sh | Q1 2026 | |
| 15 | AQR CAPITAL MANAGEMENT LLC | $1.6M | 298K | ▲+446% Added · +243K sh | Q1 2026 | |
| 16 | Bank of New York Mellon Corp | $1.6M | 296K | ▲+5.9% Added · +17K sh | Q1 2026 | |
| 17 | GOLDMAN SACHS GROUP INC | $1.5M | 279K | ▲+35% Added · +72K sh | Q1 2026 | |
| 18 | NORTHERN TRUST CORP | $1.4M | 251K | ▲+6.0% Added · +14K sh | Q1 2026 | |
| 19 | Qube Research & Technologies Ltd | $1.2M | 215K | ▼−30% Reduced · −93K sh | Q1 2026 | |
| 20 | LOS ANGELES CAPITAL MANAGEMENT LLC | $1.2M | 215K | ▲+92% Added · +103K sh | Q1 2026 | |
| 21 | VANGUARD FIDUCIARY TRUST CO | $1.0M | 189K | ▲New +189K sh | Q1 2026 | |
| 22 | MILLENNIUM MANAGEMENT LLC | $1.0M | 185K | ▼−58% Reduced · −260K sh | Q1 2026 | |
| 23 | BNP PARIBAS FINANCIAL MARKETS | $933K | 171K | ▼−10% Reduced · −20K sh | Q1 2026 | |
| 24 | VANGUARD PORTFOLIO MANAGEMENT LLC | $883K | 162K | ▲New +162K sh | Q1 2026 | |
| 25 | NATIXIS | $721K | 132K | —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.
| Company | Co-held by | Combined value |
|---|---|---|
| VISA INC-CLASS A SHARESV | 33 funds | $2.1B |
| MICROSOFT CORPMSFT | 32 funds | $10.2B |
| ALPHABET INC-CL AGOOGL | 32 funds | $6.1B |
| META PLATFORMS INC-CLASS AMETA | 32 funds | $4.5B |
| HOME DEPOT INCHD | 32 funds | $1.3B |
| APPLE INCAAPL | 31 funds | $12.6B |
| AMAZON.COM INCAMZN | 31 funds | $6.4B |
| ALPHABET INC-CL CGOOG | 31 funds | $4.3B |
| ELI LILLY & COLLY | 31 funds | $2.6B |
| COSTCO WHOLESALE CORPCOST | 31 funds | $1.8B |
| JOHNSON & JOHNSONJNJ | 31 funds | $1.7B |
| WALMART INCWMT | 31 funds | $1.6B |
Ranked by how many of IMMR's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jun 12, 2026 | DODSON J MICHAEL | Chief Financial Officer | Sell (S) | 5K | $32K |
| Jun 12, 2025 | DODSON J MICHAEL | Chief Financial Officer | Sell (S) | 6K | $45K |
| Mar 21, 2025 | Singer Eric | President and CEO, Director | Buy (P) | 5K | $37K |
| Mar 20, 2025 | Singer Eric | President and CEO, Director | Buy (P) | 43K | $320K |
| Mar 20, 2025 | MARTIN WILLIAM C | Chief Strategy Officer, Director | Buy (P) | 27K | $205K |
| Aug 28, 2024 | MARTIN WILLIAM C | Chief Strategy Officer, Director | Buy (P) | 5K | $43K |
| Aug 28, 2024 | Wasch Childress Frederick | Director | Buy (P) | 1K | $10K |
| Aug 27, 2024 | MARTIN WILLIAM C | Chief Strategy Officer, Director | Buy (P) | 15K | $132K |
| Aug 27, 2024 | Singer Eric | President and CEO, Director | Buy (P) | 50K | $439K |
| Jun 13, 2024 | DODSON J MICHAEL | Chief Financial Officer | Sell (S) | 5K | $53K |
| Mar 13, 2024 | Nader Elias | Director | Sell (S) | 13K | $107K |
| Jun 13, 2023 | Akerman Aaron | Chief Financial Officer | Sell (S) | 21K | $160K |
This stock 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/IMMR/capital-change-brief"
Use Arkolith's capital_change_brief for IMMR. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for IMMR. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.