electroCore, Inc. (ECOR) ownership: Top institutional holder: VANGUARD CAPITAL MANAGEMENT LLC ($1.22M). Insider activity: Net Seller (2 buys, 18 sells). SEC EDGAR first-party data.
| Holder | Shares | Market Value | Reported |
|---|---|---|---|
| VANGUARD CAPITAL MANAGEMENT LLC | 202644.00 | $1.22M | 2026-03-31 |
| VANGUARD GROUP INC | 242943.00 | $1.09M | 2025-12-31 |
| Balyasny Asset Management L.P. | 116463.00 | $702272.00 | 2026-03-31 |
| GEODE CAPITAL MANAGEMENT, LLC | 78083.00 | $470936.00 | 2026-03-31 |
| Tejara Capital Ltd | 100378.00 | $450195.00 | 2025-12-31 |
| Jaffetilchin Investment Partners, LLC | 58198.00 | $350934.00 | 2026-03-31 |
| INTERNATIONAL ASSETS INVESTMENT MANAGEMENT, LLC | 46620.00 | $307692.00 | 2026-03-31 |
| Wealthspire Advisors, LLC | 47498.00 | $286413.00 | 2026-03-31 |
| Insider | Transaction | Value | Date |
|---|---|---|---|
| Sell | null | 2026-05-28 | |
| Sell | null | 2026-05-22 | |
| Buy | null | 2026-05-20 | |
| Sell | null | 2026-05-20 | |
| Sell | null | 2026-04-23 | |
| Sell | null | 2026-04-13 | |
| Sell | null | 2026-04-10 | |
| Sell | null | 2026-04-01 |
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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.