Lucid Diagnostics Inc. - LUCD
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| VANGUARD GROUP INC | History | No change | 4,968,608 | 5,415 | 0.0% | 0.0% | 1 | 0 | 0.0% | Q4 2025 | Jan 29, 2026 |
| BlackRock, Inc. | History | Added to | 4,638,243 | 5,333 | 0.0% | 0.0% | 2 | +325,605 | 7.55% | Q1 2026 | May 13, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | History | New | 4,154,770 | 4,777 | 0.0% | — | 3 | +4,154,770 | New | Q1 2026 | May 15, 2026 |
| MASTERS CAPITAL MANAGEMENT LLC | History | No change | 4,000,000 | 4,600 | 0.15% | 0.18% | 4 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Aberdeen Group plc | History | Added to | 3,644,277 | 4,190 | 0.01% | 0.01% | 5 | +186,383 | 5.39% | Q1 2026 | Apr 29, 2026 |
| Two Seas Capital LP | History | No change | 3,000,000 | 3,450 | 0.05% | 0.07% | 6 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | History | Added to | 2,245,350 | 2,582 | 0.0% | 0.0% | 7 | +218,523 | 10.78% | Q1 2026 | May 15, 2026 |
| Russell Investments Group, Ltd. | History | Added to | 1,583,608 | 1,821 | 0.0% | 0.0% | 8 | +1,573,481 | 15537.48% | Q1 2026 | May 08, 2026 |
| STATE STREET CORP | History | Added to | 1,554,581 | 1,787 | 0.0% | 0.0% | 9 | +201,626 | 14.9% | Q1 2026 | May 15, 2026 |
| WELLS FARGO & COMPANY/MN | History | Added to | 1,274,390 | 1,465 | 0.0% | 0.0% | 10 | +354,911 | 38.6% | Q1 2026 | May 11, 2026 |
| PERKINS CAPITAL MANAGEMENT INC | History | No change | 1,126,000 | 1,294 | 1.21% | 0.97% | 11 | 0 | 0.0% | Q1 2026 | Apr 23, 2026 |
| Sunbelt Securities, Inc. | History | Added to | 900,013 | 1,035 | 0.07% | 0.03% | 12 | +516,014 | 134.38% | Q1 2026 | May 15, 2026 |
| NORTHERN TRUST CORP | History | Added to | 670,585 | 771 | 0.0% | 0.0% | 13 | +33,571 | 5.27% | Q1 2026 | May 14, 2026 |
| VANGUARD FIDUCIARY TRUST CO | History | New | 623,557 | 717 | 0.0% | — | 14 | +623,557 | New | Q1 2026 | May 08, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | History | New | 528,769 | 608 | 0.0% | — | 15 | +528,769 | New | Q1 2026 | May 08, 2026 |
| RAYMOND JAMES FINANCIAL INC | History | New | 524,936 | 603 | 0.0% | — | 16 | +524,936 | New | Q1 2026 | May 14, 2026 |
| RENAISSANCE TECHNOLOGIES LLC | History | Reduced | 499,661 | 574 | 0.0% | 0.0% | 17 | -326,866 | -39.55% | Q1 2026 | May 14, 2026 |
| UBS Group AG | History | Added to | 445,479 | 512 | 0.0% | 0.0% | 18 | +135,985 | 43.94% | Q1 2026 | May 05, 2026 |
| Lido Advisors, LLC | History | No change | 383,082 | 440 | 0.0% | 0.0% | 19 | 0 | 0.0% | Q1 2026 | May 13, 2026 |
| FIRST MANHATTAN CO. LLC. | History | No change | 323,450 | 371 | 0.0% | 0.0% | 20 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| BANK OF MONTREAL /CAN/ | History | Added to | 285,236 | 328 | 0.0% | 0.0% | 21 | +270,990 | 1902.22% | Q1 2026 | May 13, 2026 |
| GOLDMAN SACHS GROUP INC | History | Reduced | 242,658 | 279 | 0.0% | 0.0% | 22 | -46,617 | -16.12% | Q1 2026 | May 15, 2026 |
| AQR CAPITAL MANAGEMENT LLC | History | Added to | 234,769 | 269 | 0.0% | 0.0% | 23 | +153,208 | 187.84% | Q1 2026 | May 15, 2026 |
| XML Financial, LLC | History | Added to | 223,195 | 256 | 0.02% | 0.02% | 24 | +44,400 | 24.83% | Q1 2026 | Apr 16, 2026 |
| Bank of New York Mellon Corp | History | Added to | 206,306 | 237 | 0.0% | 0.0% | 25 | +3,506 | 1.73% | Q1 2026 | May 05, 2026 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | History | Reduced | 197,424 | 227 | 0.0% | 0.0% | 26 | -27,497 | -12.23% | Q1 2026 | May 15, 2026 |
| LPL Financial LLC | History | Added to | 172,376 | 198 | 0.0% | 0.0% | 27 | +30,985 | 21.91% | Q1 2026 | May 06, 2026 |
| FMR LLC | History | Added to | 120,569 | 138 | 0.0% | 0.0% | 28 | +89,611 | 289.46% | Q1 2026 | May 15, 2026 |
| XTX Topco Ltd | History | Reduced | 119,529 | 137 | 0.0% | 0.01% | 29 | -105,931 | -46.98% | Q1 2026 | May 15, 2026 |
| Squarepoint Ops LLC | History | Reduced | 115,022 | 132 | 0.0% | 0.0% | 30 | -227,861 | -66.45% | Q1 2026 | May 15, 2026 |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | History | New | 103,174 | 118 | 0.0% | — | 31 | +103,174 | New | Q1 2026 | May 15, 2026 |
| Nuveen, LLC | History | No change | 90,234 | 103 | 0.0% | 0.0% | 32 | 0 | 0.0% | Q1 2026 | Apr 30, 2026 |
| BANK OF AMERICA CORP /DE/ | History | Added to | 88,527 | 101 | 0.0% | 0.0% | 33 | +18,212 | 25.9% | Q1 2026 | May 15, 2026 |
| DEUTSCHE BANK AG\ | History | No change | 80,355 | 92 | 0.0% | 0.0% | 34 | 0 | 0.0% | Q1 2026 | May 06, 2026 |
| PRICE T ROWE ASSOCIATES INC /MD/ | History | Added to | 74,377 | 86 | 0.0% | 0.0% | 35 | +39,241 | 111.68% | Q1 2026 | May 15, 2026 |
| Centiva Capital, LP | History | New | 69,063 | 79 | 0.0% | — | 36 | +69,063 | New | Q1 2026 | May 14, 2026 |
| NEW YORK STATE COMMON RETIREMENT FUND | History | No change | 58,700 | 67 | 0.0% | 0.0% | 37 | 0 | 0.0% | Q1 2026 | May 06, 2026 |
| JPMORGAN CHASE & CO | History | Added to | 55,648 | 63 | 0.0% | 0.0% | 38 | +14,142 | 34.07% | Q1 2026 | May 13, 2026 |
| Sargent Investment Group, LLC | History | No change | 54,030 | 62 | 0.01% | 0.01% | 39 | 0 | 0.0% | Q1 2026 | May 11, 2026 |
| MML INVESTORS SERVICES, LLC | History | No change | 50,000 | 57 | 0.0% | 0.0% | 40 | 0 | 0.0% | Q1 2026 | May 04, 2026 |
| RHUMBLINE ADVISERS | History | Reduced | 48,630 | 55 | 0.0% | 0.0% | 41 | -3,877 | -7.38% | Q1 2026 | May 12, 2026 |
| MORGAN STANLEY | History | Reduced | 46,037 | 52 | 0.0% | 0.0% | 42 | -56,561 | -55.13% | Q1 2026 | May 15, 2026 |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | History | Added to | 42,880 | 49 | 0.0% | 0.0% | 43 | +1,020 | 2.44% | Q1 2026 | May 15, 2026 |
| Invesco Ltd. | History | Reduced | 37,926 | 43 | 0.0% | 0.0% | 44 | -17 | -0.04% | Q1 2026 | May 12, 2026 |
| Police & Firemen's Retirement System of New Jersey | History | No change | 30,739 | 35 | 0.0% | 0.0% | 45 | 0 | 0.0% | Q1 2026 | Apr 29, 2026 |
| OPPENHEIMER & CO INC | History | New | 30,000 | 34 | 0.0% | — | 46 | +30,000 | New | Q1 2026 | Apr 23, 2026 |
| TRAPHAGEN INVESTMENT ADVISORS LLC | History | No change | 29,295 | 33 | 0.0% | 0.0% | 47 | 0 | 0.0% | Q1 2026 | Apr 22, 2026 |
| Virtu Financial LLC | History | New | 27,096 | 31 | 0.0% | — | 48 | +27,096 | New | Q1 2026 | May 14, 2026 |
| Americana Partners, LLC | History | No change | 26,427 | 30 | 0.0% | 0.0% | 49 | 0 | 0.0% | Q1 2026 | May 12, 2026 |
| Abel Hall, LLC | History | Reduced | 25,728 | 29 | 0.01% | 0.01% | 50 | -4,893 | -15.98% | Q1 2026 | Apr 28, 2026 |
| Vanguard Global Advisers, LLC | History | New | 24,900 | 28 | 0.0% | — | 51 | +24,900 | New | Q1 2026 | May 08, 2026 |
| INTECH INVESTMENT MANAGEMENT LLC | History | Reduced | 23,281 | 26 | 0.0% | 0.0% | 52 | -10,697 | -31.48% | Q1 2026 | May 08, 2026 |
| OSAIC HOLDINGS, INC. | History | Added to | 22,770 | 26 | 0.0% | 0.0% | 53 | +5,360 | 30.79% | Q1 2026 | May 15, 2026 |
| Mariner, LLC | History | Added to | 21,153 | 24 | 0.0% | 0.0% | 55 | +7,293 | 52.62% | Q1 2026 | May 13, 2026 |
| R Squared Ltd | History | Added to | 21,516 | 24 | 0.01% | 0.01% | 56 | +3,077 | 16.69% | Q1 2026 | Apr 29, 2026 |
| ALLIANCEBERNSTEIN L.P. | History | No change | 22,200 | 24 | 0.0% | 0.0% | 54 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| SCRATCH CAPITAL LLC | History | No change | 20,994 | 24 | 0.01% | 0.01% | 57 | 0 | 0.0% | Q1 2026 | May 11, 2026 |
| SPROTT INC. | History | No change | 20,000 | 23 | 0.0% | 0.0% | 58 | 0 | 0.0% | Q1 2026 | May 08, 2026 |
| BNP PARIBAS FINANCIAL MARKETS | History | Reduced | 19,174 | 22 | 0.0% | 0.0% | 60 | -3,702 | -16.18% | Q1 2026 | May 12, 2026 |
| GABELLI FUNDS LLC | History | No change | 19,500 | 22 | 0.0% | 0.0% | 59 | 0 | 0.0% | Q1 2026 | May 14, 2026 |
| Tower Research Capital LLC (TRC) | History | Added to | 19,127 | 21 | 0.0% | 0.0% | 61 | +9,392 | 96.48% | Q1 2026 | May 15, 2026 |
| Pine Valley Investments Ltd Liability Co | History | No change | 19,796 | 21 | 0.0% | 0.0% | 62 | 0 | 0.0% | Q4 2025 | Feb 13, 2026 |
| CWM, LLC | History | Added to | 16,940 | 19 | 0.0% | 0.0% | 63 | +13,700 | 422.84% | Q1 2026 | May 14, 2026 |
| BARCLAYS PLC | History | Reduced | 16,453 | 18 | 0.0% | 0.0% | 64 | -124,714 | -88.35% | Q1 2026 | May 14, 2026 |
| CREATIVE FINANCIAL DESIGNS INC /ADV | History | No change | 15,000 | 17 | 0.0% | 0.0% | 65 | 0 | 0.0% | Q1 2026 | Apr 13, 2026 |
| IEQ CAPITAL, LLC | History | New | 14,710 | 16 | 0.0% | — | 69 | +14,710 | New | Q1 2026 | May 14, 2026 |
| StoneX Group Inc. | History | New | 14,608 | 16 | 0.0% | — | 68 | +14,608 | New | Q1 2026 | May 14, 2026 |
| Creative Planning | History | Added to | 14,420 | 16 | 0.0% | 0.0% | 66 | +2,553 | 21.51% | Q1 2026 | May 12, 2026 |
| Accordant Advisory Group Inc | History | No change | 14,300 | 16 | 0.01% | 0.01% | 67 | 0 | 0.0% | Q1 2026 | May 11, 2026 |
| KESTRA PRIVATE WEALTH SERVICES, LLC | History | New | 13,100 | 15 | 0.0% | — | 71 | +13,100 | New | Q1 2026 | Apr 20, 2026 |
| ProShare Advisors LLC | History | Reduced | 13,068 | 15 | 0.0% | 0.0% | 70 | -3,403 | -20.66% | Q1 2026 | Apr 24, 2026 |
| Obermeyer Wealth Partners | History | No change | 13,000 | 14 | 0.0% | 0.0% | 72 | 0 | 0.0% | Q1 2026 | Apr 20, 2026 |
| MILLENNIUM MANAGEMENT LLC | History | Reduced | 11,320 | 13 | 0.0% | 0.0% | 73 | -142,598 | -92.65% | Q1 2026 | May 15, 2026 |
| Ausdal Financial Partners, Inc. | History | New | 12,075 | 13 | 0.0% | — | 75 | +12,075 | New | Q1 2026 | May 12, 2026 |
| PRUDENTIAL FINANCIAL INC | History | New | 11,940 | 13 | 0.0% | — | 74 | +11,940 | New | Q1 2026 | May 13, 2026 |
| AlphaCore Capital LLC | History | New | 10,000 | 11 | 0.0% | — | 77 | +10,000 | New | Q1 2026 | May 15, 2026 |
| VICTORY CAPITAL MANAGEMENT INC | History | Reduced | 10,113 | 11 | 0.0% | 0.0% | 76 | -722 | -6.66% | Q1 2026 | May 15, 2026 |
| ROYAL BANK OF CANADA | History | Reduced | 7,907 | 9 | 0.0% | 0.0% | 78 | -2,433 | -23.53% | Q1 2026 | May 15, 2026 |
| Ameritas Investment Partners, Inc. | History | No change | 7,067 | 8 | 0.0% | 0.0% | 79 | 0 | 0.0% | Q1 2026 | May 13, 2026 |
| Legal & General Group Plc | History | Reduced | 6,315 | 7 | 0.0% | 0.0% | 80 | -840 | -11.74% | Q1 2026 | May 08, 2026 |
| CITIGROUP INC | History | Added to | 4,417 | 5 | 0.0% | 0.0% | 81 | +2,377 | 116.52% | Q1 2026 | May 11, 2026 |
| CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM | History | Reduced | 4,876 | 5 | 0.0% | 0.0% | 82 | -662 | -11.95% | Q1 2026 | May 15, 2026 |
| Essential Partners LLC | History | New | 2,838 | 3 | 0.0% | — | 83 | +2,838 | New | Q1 2026 | May 21, 2026 |
| Sterling Capital Management LLC | History | Reduced | 1,900 | 2 | 0.0% | 0.0% | 84 | -1,096 | -36.58% | Q1 2026 | Apr 22, 2026 |
| GAMMA Investing LLC | History | Added to | 894 | 1 | 0.0% | — | 86 | +752 | 529.58% | Q1 2026 | Apr 06, 2026 |
| JONES FINANCIAL COMPANIES LLLP | History | No change | 1,010 | 1 | 0.0% | 0.0% | 85 | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| LUMINUS MANAGEMENT LLC | History | Closed out | 0 | 0 | — | 0.35% | — | -370,969 | -100.0% | Q1 2026 | May 15, 2026 |
| JANE STREET GROUP, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -362,615 | -100.0% | Q1 2026 | May 12, 2026 |
| Nantahala Capital Management, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -94,541 | -100.0% | Q1 2026 | May 15, 2026 |
| CITADEL ADVISORS LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -56,210 | -100.0% | Q1 2026 | May 15, 2026 |
| Quadrature Capital Ltd | History | Closed out | 0 | 0 | — | 0.0% | — | -15,801 | -100.0% | Q1 2026 | May 15, 2026 |
| Pathstone Holdings, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -14,958 | -100.0% | Q1 2026 | May 11, 2026 |
| TWO SIGMA SECURITIES, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -11,601 | -100.0% | Q1 2026 | May 15, 2026 |
| Jump Financial, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -10,700 | -100.0% | Q1 2026 | May 14, 2026 |
| FLAGSHIP HARBOR ADVISORS, LLC | History | Closed out | 0 | 0 | — | 0.0% | — | -3,000 | -100.0% | Q1 2026 | Apr 28, 2026 |
| AMALGAMATED BANK | History | Closed out | 0 | 0 | — | 0.0% | — | -2,832 | -100.0% | Q1 2026 | May 08, 2026 |
| Advisory Services Network, LLC | History | New | 765 | 0 | — | — | — | +765 | New | Q1 2026 | May 15, 2026 |
| Rockefeller Capital Management L.P. | History | Closed out | 0 | 0 | — | — | — | -625 | -100.0% | Q1 2026 | May 14, 2026 |
| EverSource Wealth Advisors, LLC | History | New | 399 | 0 | — | — | — | +399 | New | Q1 2026 | May 15, 2026 |
| Quaker Wealth Management, LLC | History | New | 300 | 0 | — | — | — | +300 | New | Q1 2026 | Apr 10, 2026 |
| Allworth Financial LP | History | Added to | 313 | 0 | — | — | — | +242 | 340.85% | Q1 2026 | May 14, 2026 |
| Root Financial Partners, LLC | History | New | 134 | 0 | — | — | — | +134 | New | Q1 2026 | Apr 24, 2026 |
| MAI Capital Management | History | New | 130 | 0 | — | — | — | +130 | New | Q1 2026 | May 15, 2026 |
| Arax Advisory Partners | History | New | 117 | 0 | — | — | — | +117 | New | Q1 2026 | May 13, 2026 |
| ROTHSCHILD INVESTMENT LLC | History | New | 21 | 0 | — | — | — | +21 | New | Q1 2026 | May 07, 2026 |
| Farther Finance Advisors, LLC | History | New | 17 | 0 | — | — | — | +17 | New | Q1 2026 | Apr 07, 2026 |
| IFP Advisors, Inc | History | Added to | 37 | 0 | — | — | — | +9 | 32.14% | Q1 2026 | Apr 13, 2026 |
| PNC FINANCIAL SERVICES GROUP, INC. | History | Added to | 176 | 0 | — | — | — | +6 | 3.53% | Q1 2026 | May 08, 2026 |
| SJS Investment Consulting Inc. | History | New | 5 | 0 | — | — | — | +5 | New | Q1 2026 | Apr 23, 2026 |
| True Wealth Design, LLC | History | Added to | 6 | 0 | — | — | — | +4 | 200.0% | Q1 2026 | Apr 13, 2026 |
| Caitong International Asset Management Co., Ltd | History | New | 3 | 0 | — | — | — | +3 | New | Q1 2026 | May 11, 2026 |
| DANSKE BANK A/S | History | No change | 1 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 12, 2026 |
| Winch Advisory Services, LLC | History | No change | 800 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | Apr 30, 2026 |
| Larson Financial Group LLC | History | No change | 4 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 15, 2026 |
| Federation des caisses Desjardins du Quebec | History | No change | 35 | 0 | — | — | — | 0 | 0.0% | Q1 2026 | May 13, 2026 |