enVVeno Medical Corp - NVNO
Detailed investor-level table based on 13F positions.
Methodology:
Market value and % of portfolio use SEC reported VALUE ($000).
For PUT/CALL positions this reflects reported underlying exposure, not premium cash paid/received.
Details.
Rows: 0
| Investor | History | Status | Shares held | Market value ($000) | % of portfolio | Previous % | Rank | Change in shares | % change in shares | Source | Date reported |
|---|---|---|---|---|---|---|---|---|---|---|---|
| KINGDON CAPITAL MANAGEMENT, L.L.C. | History | Reduced | 36,166 | 366 | 0.04% | 0.05% | 1 | -1,229,679 | -97.14% | Q1 2026 | May 15, 2026 |
| CM Management, LLC | History | Reduced | 35,714 | 361 | 0.3% | 0.34% | 2 | -1,214,286 | -97.14% | Q1 2026 | May 08, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Reduced | 10,455 | 105 | 0.0% | 0.0% | 3 | -190,789 | -94.8% | Q1 2026 | May 15, 2026 |
| VANGUARD GROUP INC | History | No change | 299,246 | 96 | 0.0% | 0.0% | 4 | 0 | 0.0% | Q4 2025 | Jan 29, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | History | New | 6,287 | 63 | 0.0% | — | 5 | +6,287 | New | Q1 2026 | May 15, 2026 |
| JPMORGAN CHASE & CO | History | Reduced | 5,209 | 52 | 0.0% | 0.0% | 6 | -177,094 | -97.14% | Q1 2026 | May 13, 2026 |
| VANGUARD FIDUCIARY TRUST CO | History | New | 2,184 | 22 | 0.0% | — | 7 | +2,184 | New | Q1 2026 | May 08, 2026 |
| BlackRock, Inc. | History | Reduced | 1,840 | 18 | 0.0% | 0.0% | 8 | -58,634 | -96.96% | Q1 2026 | May 13, 2026 |
| Westside Investment Management, Inc. | History | Reduced | 1,589 | 16 | 0.0% | 0.0% | 9 | -91,061 | -98.28% | Q1 2026 | May 04, 2026 |
| Tower Research Capital LLC (TRC) | History | New | 542 | 5 | 0.0% | — | 10 | +542 | New | Q1 2026 | May 15, 2026 |
| TWO SIGMA ADVISERS, LP | History | No change | 14,000 | 4 | 0.0% | 0.0% | 11 | 0 | 0.0% | Q4 2025 | Feb 17, 2026 |
| UBS Group AG | History | Reduced | 243 | 2 | 0.0% | 0.0% | 12 | -31,878 | -99.24% | Q1 2026 | May 05, 2026 |
| WELLS FARGO & COMPANY/MN | History | Reduced | 114 | 1 | 0.0% | — | 13 | -1,886 | -94.3% | Q1 2026 | May 11, 2026 |
| PERCEPTIVE ADVISORS LLC | History | Closed out | 0 | 0 | — | 0.01% | — | -1,759,035 | -100.0% | Q1 2026 | May 15, 2026 |
| GSA CAPITAL PARTNERS LLP | History | Closed out | 0 | 0 | — | 0.01% | — | -198,592 | -100.0% | Q1 2026 | May 08, 2026 |
| JANE STREET GROUP, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -178,855 | -100.0% | Q1 2026 | May 12, 2026 |
| TWO SIGMA INVESTMENTS, LP | History | Closed out | 0 | 0 | — | 0.0% | — | -159,619 | -100.0% | Q1 2026 | May 15, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | Closed out | 0 | 0 | — | 0.0% | — | -132,325 | -100.0% | Q1 2026 | May 15, 2026 |
| ACT CAPITAL MANAGEMENT, LLC | History | Closed out | 0 | 0 | — | 0.03% | — | -115,000 | -100.0% | Q1 2026 | May 08, 2026 |
| SIMPLEX TRADING, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -93,082 | -100.0% | Q1 2026 | May 14, 2026 |
| Virtu Financial LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -73,878 | -100.0% | Q1 2026 | May 14, 2026 |
| XTX Topco Ltd | History | Closed out | 0 | 0 | — | 0.0% | — | -67,187 | -100.0% | Q1 2026 | May 15, 2026 |
| TWO SIGMA SECURITIES, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -62,582 | -100.0% | Q1 2026 | May 15, 2026 |
| CITADEL ADVISORS LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -53,826 | -100.0% | Q1 2026 | May 15, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -51,300 | -100.0% | Q1 2026 | May 14, 2026 |
| HRT FINANCIAL LP | History | Closed out | 0 | 0 | — | 0.0% | — | -49,234 | -100.0% | Q1 2026 | May 14, 2026 |
| STATE STREET CORP | History | Closed out | 0 | 0 | — | 0.0% | — | -40,800 | -100.0% | Q1 2026 | May 15, 2026 |
| NORTHERN TRUST CORP | History | Closed out | 0 | 0 | — | 0.0% | — | -38,081 | -100.0% | Q1 2026 | May 14, 2026 |
| Fermata Advisors, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -32,717 | -100.0% | Q1 2026 | Apr 08, 2026 |
| AQR CAPITAL MANAGEMENT LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -20,905 | -100.0% | Q1 2026 | May 15, 2026 |
| Creative Planning | History | Closed out | 0 | 0 | — | 0.0% | — | -20,905 | -100.0% | Q1 2026 | May 12, 2026 |
| Cambridge Investment Research Advisors, Inc. | History | Closed out | 0 | 0 | — | 0.0% | — | -10,001 | -100.0% | Q1 2026 | Apr 30, 2026 |
| MORGAN STANLEY | History | Reduced | 76 | 0 | — | — | — | -2,798 | -97.36% | Q1 2026 | May 15, 2026 |
| BANK OF AMERICA CORP /DE/ | History | Closed out | 0 | 0 | — | — | — | -2,026 | -100.0% | Q1 2026 | May 15, 2026 |
| WOLVERINE ASSET MANAGEMENT LLC | History | Closed out | 0 | 0 | — | — | — | -1,768 | -100.0% | Q1 2026 | May 04, 2026 |
| GROUP ONE TRADING LLC | History | Reduced | 2 | 0 | — | — | — | -1,733 | -99.88% | Q1 2026 | May 13, 2026 |
| OSAIC HOLDINGS, INC. | History | Reduced | 7 | 0 | — | — | — | -243 | -97.2% | Q1 2026 | May 15, 2026 |
| Vanguard Global Advisers, LLC | History | New | 77 | 0 | — | — | — | +77 | New | Q1 2026 | May 08, 2026 |
| JONES FINANCIAL COMPANIES LLLP | History | Closed out | 0 | 0 | — | — | — | -20 | -100.0% | Q1 2026 | May 15, 2026 |
| NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO | History | New | 2 | 0 | — | — | — | +2 | New | Q1 2026 | May 07, 2026 |
| CITIGROUP INC | History | New | 1 | 0 | — | — | — | +1 | New | Q1 2026 | May 11, 2026 |
| CIBC Private Wealth Group LLC | History | No change | 860 | 0 | — | — | — | 0 | 0.0% | Q4 2025 | Feb 12, 2026 |