BTCS Inc. (BTCS) ownership: Top institutional holder: VANGUARD GROUP INC ($5.30M). Insider activity: Net Seller (1 buys, 19 sells). SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| VANGUARD GROUP INC | 2008400.00 | $5.30M | 2025-12-31 |
| STATE STREET CORP | 2529595.00 | $3.52M | 2026-03-31 |
| VANGUARD CAPITAL MANAGEMENT LLC | 1778033.00 | $2.47M | 2026-03-31 |
| GEODE CAPITAL MANAGEMENT, LLC | 1090998.00 | $1.52M | 2026-03-31 |
| RENAISSANCE TECHNOLOGIES LLC | 1057100.00 | $1.47M | 2026-03-31 |
| BlackRock, Inc. | 757489.00 | $1.05M | 2026-03-31 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 505727.00 | $702961.00 | 2026-03-31 |
| MILLENNIUM MANAGEMENT LLC | 464629.00 | $645834.00 | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-06-10 | |
| Sell | null | 2026-06-09 | |
| Sell | null | 2026-06-09 | |
| Sell | null | 2026-06-09 | |
| Sell | null | 2026-01-01 | |
| Sell | null | 2026-01-01 | |
| Sell | null | 2026-01-01 | |
| Sell | null | 2026-01-01 |
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Institutional data from SEC Form 13F. Insider data from SEC Form 4. Congressional data from STOCK Act disclosures. Not personalized investment advice.