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/ONDS/capital-change-brief"
Use Arkolith's capital_change_brief for ONDS. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
| # | Fund | Position value | Shares | Last move | As of | History |
|---|---|---|---|---|---|---|
| 1 | VANGUARD CAPITAL MANAGEMENT LLC | $165.6M | 18.3M | ▲New +18.3M sh | Q1 2026 | |
| 2 | Defiance ETFs, LLC | $93.5M | 10.3M | ▲New +10.3M sh | Q1 2026 | |
| 3 | Hood River Capital Management LLC | $92.8M | 10.3M | ▼−41% Reduced · −7.1M sh | Q1 2026 | |
| 4 | VAN ECK ASSOCIATES CORP | Withheld | 10.2M | ▲+40% Added · +2.9M sh | Q1 2026 | |
| 5 | BlackRock, Inc. | $84.2M | 9.3M | ▲+27% Added · +2.0M sh | Q1 2026 | |
| 6 | JPMORGAN CHASE & CO | $56.6M | 6.9M | ▲38× Added · +6.8M sh | Q1 2026 | |
| 7 | SUSQUEHANNA INTERNATIONAL GROUP, LLP | $61.9M | 6.8M | ▲+343% Added · +5.3M sh | Q1 2026 | |
| 8 | STATE STREET CORP | $58.1M | 6.4M | ▲+24% Added · +1.3M sh | Q1 2026 | |
| 9 | MORGAN STANLEY | $57.9M | 6.4M | ▲+139% Added · +3.7M sh | Q1 2026 | |
| 10 | MILLENNIUM MANAGEMENT LLC | $50.8M | 5.6M | ▲+33% Added · +1.4M sh | Q1 2026 | |
| 11 | GEODE CAPITAL MANAGEMENT, LLC | $47.9M | 5.3M | ▲+25% Added · +1.0M sh | Q1 2026 | |
| 12 | GOLDMAN SACHS GROUP INC | $47.3M | 5.2M | ▲+271% Added · +3.8M sh | Q1 2026 | |
| 13 | Marex Group plc | $44.5M | 4.9M | ▲16× Added · +4.6M sh | Q1 2026 | |
| 14 | MARSHALL WACE, LLP | $44.1M | 4.9M | ▲+42% Added · +1.4M sh | Q1 2026 | |
| 15 | Qube Research & Technologies Ltd | $40.9M | 4.5M | ▲26× Added · +4.3M sh | Q1 2026 | |
| 16 | NATIONAL BANK OF CANADA /FI/ | $38.2M | 4.2M | ▲New +4.2M sh | Q1 2026 | |
| 17 | UBS Group AG | $32.9M | 3.6M | ▲+93% Added · +1.8M sh | Q1 2026 | |
| 18 | Clear Street Group Inc. | $30.6M | 3.4M | ▲New +3.4M sh | Q1 2026 | |
| 19 | IMC-Chicago, LLC | $27.2M | 3.0M | ▲+762% Added · +2.7M sh | Q1 2026 | |
| 20 | CANTOR FITZGERALD, L. P. | $26.2M | 2.9M | ▲+691% Added · +2.5M sh | Q1 2026 | |
| 21 | RFG Advisory, LLC | $23.0M | 2.8M | ▲+57% Added · +1.0M sh | Q2 2026 | |
| 22 | CHARLES SCHWAB INVESTMENT MANAGEMENT INC | $24.5M | 2.7M | ▲+25% Added · +541K sh | Q1 2026 | |
| 23 | VANGUARD FIDUCIARY TRUST CO | $24.5M | 2.7M | ▲New +2.7M sh | Q1 2026 | |
| 24 | JANE STREET GROUP, LLC | $23.4M | 2.6M | ▼−74% Reduced · −7.5M sh | Q1 2026 | |
| 25 | EXCHANGE TRADED CONCEPTS, LLC | $23.3M | 2.6M | ▲+29% Added · +577K 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.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jun 2, 2026 | Brock Eric A | Chairman, CEO and President, Director | Sell (S) | 2.4M | $31.9M |
| Jun 1, 2026 | Brock Eric A | Chairman, CEO and President, Director | Option exercise (M) | 4.5M | $0 |
| Jun 1, 2026 | Brock Eric A | Chairman, CEO and President, Director | Option exercise (M) | 4.5M | $0 |
| Jun 1, 2026 | LAIRD NEIL J | CFO and Treasurer | Grant (A) | 500K | $0 |
| May 28, 2026 | SOOD JASPREET K | Director | Grant (A) | 26K | $0 |
| May 28, 2026 | COHEN RICHARD M | Director | Grant (A) | 26K | $0 |
| May 28, 2026 | Seidl Randy | Director | Grant (A) | 26K | $0 |
| May 20, 2026 | LAIRD NEIL J | CFO and Treasurer | Tax withholding (F) | 6K | $59K |
| May 20, 2026 | COHEN RICHARD M | Director | Tax withholding (F) | 6K | $59K |
| May 20, 2026 | COHEN RICHARD M | Director | Tax withholding (F) | 7K | $71K |
| May 20, 2026 | COHEN RICHARD M | Director | Tax withholding (F) | 882 | $9K |
| May 20, 2026 | COHEN RICHARD M | Director | Tax withholding (F) | 876 | $8K |
| Company | Co-held by | Combined value |
|---|---|---|
| MICROSOFT CORPMSFT | 111 funds | $39.8B |
| META PLATFORMS INC-CLASS AMETA | 109 funds | $18.5B |
| AMAZON.COM INCAMZN | 108 funds | $31.1B |
| TESLA INCTSLA | 108 funds | $12.8B |
| COSTCO WHOLESALE CORPCOST | 108 funds | $6.7B |
| APPLE INCAAPL | 107 funds | $46.3B |
| ALPHABET INC-CL AGOOGL | 107 funds | $25.5B |
| BROADCOM INCAVGO | 107 funds | $19.6B |
| ELI LILLY & COLLY | 107 funds | $9.5B |
| NETFLIX INCNFLX | 107 funds | $7.0B |
| ALPHABET INC-CL CGOOG | 106 funds | $16.9B |
| JPMORGAN CHASE & COJPM | 106 funds | $12.8B |
Ranked by how many of ONDS'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 ONDS. 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.