295 tracked 13F filers disclose a position in EOSE as of the latest SEC 13F filings, a combined $952.0M in reported value. 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.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | BlackRock, Inc. | $119.5M | 24.1M | ▲+2.8% Added · +657K sh | Q1 2026 | |
| 2 | VANGUARD CAPITAL MANAGEMENT LLC | $73.6M | 14.8M | →First observed position No prior filed position | Q1 2026 | |
| 3 | TWO SIGMA INVESTMENTS, LP | $69.8M | 14.1M | ▲+163% Added · +8.7M sh | Q1 2026 | |
| 4 | STATE STREET CORP | $59.7M | 10.2M | ▲+27% Added · +2.1M sh | Q2 2026 | |
| 5 | GEODE CAPITAL MANAGEMENT, LLC | $52.3M | 8.9M | ▲+14% Added · +1.1M sh | Q2 2026 | |
| 6 | MARSHALL WACE, LLP | $32.8M | 6.6M | ▲36× Added · +6.4M sh | Q1 2026 | |
| 7 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $31.5M | 6.4M | ▼−3.5% Reduced · −228K sh | Q1 2026 | |
| 8 | CITADEL ADVISORS LLC | $30.3M | 6.1M | ▲+148% Added · +3.6M sh | Q1 2026 | |
| 9 | Electron Capital Partners, LLC | $26.7M | 5.4M | ▼−12% Reduced · −742K sh | Q1 2026 | |
| 10 | STIFEL FINANCIAL CORP | $20.5M | 4.1M | ▼−2.3% Reduced · −97K sh | Q1 2026 | |
| 11 | GROUP ONE TRADING LLC | $14.9M | 3.0M | ▲+139% Added · +1.8M sh | Q1 2026 | |
| 12 | MILLENNIUM MANAGEMENT LLC | $14.8M | 3.0M | ▲+140% Added · +1.7M sh | Q1 2026 | |
| 13 | MORGAN STANLEY | $14.7M | 3.0M | ▼−9.4% Reduced · −309K sh | Q1 2026 | |
| 14 | VANGUARD PORTFOLIO MANAGEMENT LLC | $14.1M | 2.8M | →First observed position No prior filed position | Q1 2026 | |
| 15 | Marex Group Ltd | $13.7M | 2.8M | ▲New +2.8M sh | Q1 2026 | |
| 16 | GOLDMAN SACHS GROUP INC | $13.5M | 2.7M | ▲+125% Added · +1.5M sh | Q1 2026 | |
| 17 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $13.1M | 2.6M | ▲+6.8% Added · +168K sh | Q1 2026 | |
| 18 | NORTHERN TRUST CORP | $12.4M | 2.5M | ▲+5.5% Added · +130K sh | Q1 2026 | |
| 19 | VANGUARD FIDUCIARY TRUST CO | $11.1M | 2.2M | →First observed position No prior filed position | Q1 2026 | |
| 20 | CAPITAL FUND MANAGEMENT S.A. | $12.8M | 2.2M | ▲+52% Added · +747K sh | Q2 2026 | |
| 21 | TUDOR INVESTMENT CORP ET AL | $10.7M | 2.2M | ▲15× Added · +2.0M sh | Q1 2026 | |
| 22 | Polar Capital Holdings Plc | $11.8M | 2.0M | ▲+19% Added · +320K sh | Q2 2026 | |
| 23 | ExodusPoint Capital Management, LP | $11.8M | 2.0M | ▲Added Added · +2.0M sh | Q2 2026 | |
| 24 | Cable Car Capital, LP | $11.8M | 2.0M | ▲New +2.0M sh | Q2 2026 | |
| 25 | UBS Group AG | $9.4M | 1.9M | ▲+124% Added · +1.0M 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.
Last quarter, 15 funds opened a new position in EOSE and 23 added to an existing one, while 7 reduced and 0 exited entirely — based on 13F filings from active, signal-eligible managers (passive index funds and other mechanical holders are excluded from this count).
| Company | Co-held by | Combined value |
|---|---|---|
| NVIDIA CORPNVDA | 160 funds | $296.3B |
| MICROSOFT CORPMSFT | 160 funds | $197.2B |
| AMAZON.COM INCAMZN | 159 funds | $145.4B |
| META PLATFORMS INC-CLASS AMETA | 158 funds | $83.8B |
| APPLE INCAAPL | 157 funds | $222.7B |
| BROADCOM INCAVGO | 156 funds | $116.5B |
| TESLA INCTSLA | 154 funds | $54.9B |
| JPMORGAN CHASE & COJPM | 154 funds | $44.0B |
| MICRON TECHNOLOGY INCMU | 154 funds | $34.3B |
| BERKSHIRE HATHAWAY INC-CL BBRK/B | 153 funds | $30.5B |
| COSTCO WHOLESALE CORPCOST | 152 funds | $28.7B |
| ALPHABET INC-CL AGOOGL | 151 funds | $112.7B |
Ranked by how many of EOSE's institutional holders also hold each name, a cross-fund conviction signal.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jul 28, 2026 | Puri Sumeet | Chief Accounting Officer | Sell (S) | 29K | $98K |
| Jul 28, 2026 | Kroeker Nathan | Chief Commercial Officer | Sell (S) | 110K | $371K |
| Jul 27, 2026 | Mastrangelo Joe | Chief Executive Officer, Director | Sell (S) | 159K | $575K |
| Jul 7, 2026 | Kroeker Nathan | CCO and Interim CFO | Sell (S) | 79K | $371K |
| Jun 30, 2026 | Buczkowski Michelle | Chief Administration Officer | Sell (S) | 11K | $67K |
| Jun 30, 2026 | Kroeker Nathan | CCO and Interim CFO | Sell (S) | 35K | $207K |
| Jun 30, 2026 | Silberman Michael W | Chief Legal Officer | Sell (S) | 15K | $88K |
| Jun 30, 2026 | Puri Sumeet | Chief Accounting Officer | Sell (S) | 9K | $52K |
| May 28, 2026 | Walters Marian | Director | Sell (S) | 30K | $275K |
| May 20, 2026 | Walters Marian | Director | Sell (S) | 22K | $161K |
| May 19, 2026 | Walters Marian | Director | Sell (S) | 8K | $54K |
| Mar 9, 2026 | Urban David | Director | Buy (P) | 16K | $100K |
Connected entities for EOSE
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/EOSE/capital-change-brief"
Use Arkolith's capital_change_brief for EOSE. 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 EOSE. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.