Lucid DiagnosticsLUCD
13F holders, Q1 2026 (March 31)103holders +14
22new positions
11sold out
3famous investors
$1.15avg. 13F price*
At the end of Q1 2026, 103 institutions reported holding Lucid Diagnostics Inc. (LUCD) in their 13F filings, up 14 from Q4 2025. 22 opened new positions and 11 sold out. The largest holders were BlackRock, Inc. ($5.3M), Vanguard Capital Management LLC ($4.8M) and Masters Capital Management LLC ($4.6M). 3 famous investors held it, including Jim Simons / Peter Brown (0.0% of Renaissance Technologies's portfolio), Cliff Asness (0.0% of AQR Capital Management's portfolio) and Israel Englander (0.0% of Millennium Management's portfolio).
- Company
- Lucid Diagnostics Inc.
- CUSIP
- 54948X109
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q4 2025 → Q1 2026
| Institutions | Total Value | |
|---|---|---|
| New Positions | 22 | $961K |
| Exits | 11 | $1.0M |
All 13F filers, Q4 2025 → Q1 2026: 5,106,097 shares bought and 2,034,839 shares sold, net +3,071,258 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 103 holders
| BlackRock, Inc. | 0.00% | Add +7.5% | 4,638,243 | $5.3M |
| Vanguard Capital Management LLC | 0.00% | — | 4,154,770 | $4.8M |
| Masters Capital Management LLC | 0.68% | No change | 4,000,000 | $4.6M |
| Aberdeen Group plc | 0.01% | Add +5.4% | 3,644,277 | $4.2M |
| Two Seas Capital LP | 0.16% | No change | 3,000,000 | $3.5M |
| Geode Capital Management, LLC | 0.00% | Add +10.8% | 2,245,350 | $2.6M |
| Russell Investments Group, Ltd. | 0.00% | Add +15537.5% | 1,583,608 | $1.8M |
| State Street Corp. | 0.00% | Add +14.9% | 1,554,581 | $1.8M |
| Wells Fargo & Company | 0.00% | Add +38.6% | 1,274,390 | $1.5M |
| Perkins Capital Management Inc. | 1.21% | No change | 1,126,000 | $1.3M |
| Sunbelt Securities, Inc. | 0.07% | Add +134.4% | 900,013 | $1.0M |
| Northern Trust Corp. | 0.00% | Add +5.3% | 670,585 | $771K |
| Vanguard Fiduciary Trust Co. | 0.00% | — | 623,557 | $717K |
| Vanguard Portfolio Management LLC | 0.00% | — | 528,769 | $608K |
| Raymond James Financial Inc. | 0.00% | New | 524,936 | $604K |
| Renaissance Technologies | 0.00% | Reduce -39.5% | 499,661 | $575K |
| UBS Group AG | 0.00% | Add +43.9% | 445,479 | $512K |
| Lido Advisors, LLC | 0.00% | No change | 383,082 | $441K |
| First Manhattan Co. Llc. | 0.00% | No change | 323,450 | $372K |
| Bank of Montreal | 0.00% | Add +1902.2% | 285,236 | $328K |
| Goldman Sachs Group Inc. | 0.00% | Reduce -16.1% | 242,658 | $279K |
| AQR Capital Management | 0.00% | Add +187.8% | 234,769 | $270K |
| XML Financial, LLC | 0.02% | Add +24.8% | 223,195 | $257K |
| Bank of New York Mellon Corp | 0.00% | Add +1.7% | 206,306 | $237K |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -12.2% | 197,424 | $227K |
| LPL Financial LLC | 0.00% | Add +21.9% | 172,376 | $198K |
| FMR LLC | 0.00% | Add +289.5% | 120,569 | $139K |
| XTX Topco Ltd | 0.00% | Reduce -47.0% | 119,529 | $137K |
| Squarepoint Ops LLC | 0.00% | Reduce -66.5% | 115,022 | $132K |
| Susquehanna International Group, LLP | 0.00% | New | 103,174 | $119K |
| Nuveen, LLC | 0.00% | No change | 90,234 | $104K |
| Bank of America Corp. | 0.00% | Add +25.9% | 88,527 | $102K |
| Deutsche Bank AG | 0.00% | No change | 80,355 | $92K |
| T. Rowe Price Associates Inc. | 0.00% | Add +111.7% | 74,377 | $86K |
| Centiva Capital, LP | 0.00% | New | 69,063 | $79K |
| New York State Common Retirement Fund | 0.00% | No change | 58,700 | $68K |
| JPMorgan Chase & Co. | 0.00% | Add +34.1% | 55,648 | $64K |
| Sargent Investment Group, LLC | 0.01% | No change | 54,030 | $62K |
| MML Investors Services, LLC | 0.00% | No change | 50,000 | $58K |
| Rhumbline Advisers | 0.00% | Reduce -7.4% | 48,630 | $56K |
| Morgan Stanley | 0.00% | Reduce -55.1% | 46,037 | $53K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Add +2.4% | 42,880 | $49K |
| Invesco Ltd. | 0.00% | Reduce -0.0% | 37,926 | $44K |
| Pine Valley Investments Ltd Liability Co | 0.00% | Add +73.2% | 34,283 | $39K |
| Police & Firemen's Retirement System of New Jersey | 0.00% | No change | 30,739 | $35K |
| Oppenheimer & Co. Inc. | 0.00% | New | 30,000 | $35K |
| Traphagen Investment Advisors LLC | 0.00% | No change | 29,295 | $34K |
| Virtu Financial LLC | 0.00% | New | 27,096 | $31K |
| Americana Partners, LLC | 0.00% | No change | 26,427 | $30K |
| Abel Hall, LLC | 0.01% | Reduce -16.0% | 25,728 | $30K |
| Vanguard Global Advisers, LLC | 0.00% | — | 24,900 | $29K |
| Intech Investment Management LLC | 0.00% | Reduce -31.5% | 23,281 | $27K |
| Osaic Holdings, Inc. | 0.00% | Add +30.8% | 22,770 | $26K |
| R Squared Ltd | 0.01% | Add +16.7% | 21,516 | $25K |
| Mariner, LLC | 0.00% | Add +52.6% | 21,153 | $24K |
| Alliancebernstein L.P. | 0.00% | No change | 22,200 | $24K |
| Scratch Capital LLC | 0.01% | No change | 20,994 | $24K |
| Sprott Inc. | 0.00% | No change | 20,000 | $23K |
| Gabelli Funds LLC | 0.00% | No change | 19,500 | $22K |
| BNP Paribas Financial Markets | 0.00% | Reduce -16.2% | 19,174 | $22K |
| Tower Research Capital LLC (TRC) | 0.00% | Add +96.5% | 19,127 | $22K |
| Cwm, LLC | 0.00% | Add +422.8% | 16,940 | $19K |
| Barclays PLC | 0.00% | Reduce -88.3% | 16,453 | $19K |
| Creative Financial Designs Inc. | 0.00% | No change | 15,000 | $17K |
| Ieq Capital, LLC | 0.00% | New | 14,710 | $17K |
| StoneX Group Inc. | 0.00% | New | 14,608 | $17K |
| Creative Planning | 0.00% | Add +21.5% | 14,420 | $17K |
| Accordant Advisory Group Inc | 0.01% | No change | 14,300 | $16K |
| Kestra Private Wealth Services, LLC | 0.00% | New | 13,100 | $15K |
| ProShare Advisors LLC | 0.00% | Reduce -20.7% | 13,068 | $15K |
| Obermeyer Wealth Partners | 0.00% | No change | 13,000 | $15K |
| Ausdal Financial Partners, Inc. | 0.00% | New | 12,075 | $14K |
| Prudential Financial Inc. | 0.00% | New | 11,940 | $14K |
| Millennium Management | 0.00% | Reduce -92.7% | 11,320 | $13K |
| Victory Capital Management Inc. | 0.00% | Reduce -6.7% | 10,113 | $12K |
| AlphaCore Capital LLC | 0.00% | New | 10,000 | $12K |
| Royal Bank of Canada | 0.00% | Reduce -23.5% | 7,907 | $9K |
| Ameritas Investment Partners, Inc. | 0.00% | No change | 7,067 | $8K |
| Legal & General Group Plc | 0.00% | Reduce -11.7% | 6,315 | $7K |
| California State Teachers Retirement System | 0.00% | Reduce -11.9% | 4,876 | $6K |
| Citigroup Inc. | 0.00% | Add +116.5% | 4,417 | $5K |
| Essential Partners LLC | 0.00% | New | 2,838 | $3K |
| Sterling Capital Management LLC | 0.00% | Reduce -36.6% | 1,900 | $2K |
| Jones Financial Companies LLLP | 0.00% | No change | 1,010 | $1K |
| GAMMA Investing LLC | 0.00% | Add +529.6% | 894 | $1K |
| Winch Advisory Services, LLC | 0.00% | No change | 800 | $920 |
| Advisory Services Network, LLC | 0.00% | New | 765 | $880 |
| EverSource Wealth Advisors, LLC | 0.00% | New | 399 | $459 |
| Allworth Financial LP | 0.00% | Add +340.9% | 313 | $360 |
| Quaker Wealth Management, LLC | 0.00% | New | 300 | $345 |
| PNC Financial Services Group, Inc. | 0.00% | Add +3.5% | 176 | $202 |
| Root Financial Partners, LLC | 0.00% | New | 134 | $154 |
| MAI Capital Management | 0.00% | New | 130 | $150 |
| Arax Advisory Partners | 0.00% | New | 117 | $135 |
| IFP Advisors, Inc | 0.00% | Add +32.1% | 37 | $43 |
| Federation des caisses Desjardins du Quebec | 0.00% | No change | 35 | $40 |
| Rothschild Investment LLC | 0.00% | New | 21 | $24 |
| Farther Finance Advisors, LLC | 0.00% | New | 17 | $20 |
| True Wealth Design, LLC | 0.00% | Add +200.0% | 6 | $7 |
| SJS Investment Consulting Inc. | 0.00% | New | 5 | $6 |
"% of holder's portfolio" is LUCD's weight in each manager's 13F, not the share of Lucid Diagnostics Inc. the manager owns.