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Who owns LUCD?

Institutional ownership of Lucid Diagnostics Inc. from Form 13F, Q2 2026

116 institutional managers reported holding Lucid Diagnostics Inc. (LUCD) in Form 13F filings for Q2 2026, with 61,407,939 shares worth $65.7M. The largest reported holder was Alyeska Investment Group, L.P. Managers that filed both quarters added a net 26,705,559 shares (+77.0%). 25 opened new positions and 10 sold out.

Funds holding
116
Value held
$65.7M
New / sold out
25 / 10
Net shares, same filers
+77.0%

Holdings as of June 30, 2026, the end of Q2 2026. Managers have 45 days after a quarter ends to file Form 13F (by August 14, 2026 for Q2 2026), so positions may have changed since.

Largest holders of LUCD

FundValueShare of 13F holdingsSharesMove
Alyeska Investment Group, L.P.$9.5M14.4%8,856,844New
BlackRock, Inc.$9.0M13.6%8,373,117Added
Vanguard Capital Management LLC$7.0M10.7%6,556,344Added
Two Seas Capital LP$6.4M9.8%6,000,000Added
Masters Capital Management LLC$4.3M6.5%4,000,000Unchanged
Aberdeen Group plc$4.1M6.2%3,822,997Added
Geode Capital Management, LLC$4.1M6.2%3,789,948Added
State Street Corp$2.6M4.0%2,437,337Added
First Manhattan Co. LLC.$2.3M3.6%2,188,550Added
Wells Fargo & Company$2.2M3.4%2,067,046Added
Russell Investments Group, Ltd.$1.8M2.7%1,651,788Added
Northern Trust Corp$1.3M2.0%1,219,879Added
Perkins Capital Management Inc$1.2M1.8%1,125,000Unchanged
Vanguard Fiduciary Trust Co$1.1M1.7%1,068,109Added
Vanguard Portfolio Management LLC$1.1M1.7%1,022,262Added
UBS Group AG$904K1.4%845,314Added
AQR Capital Management LLC$774K1.2%723,200Added
Raymond James Financial Inc$618K0.9%577,381Added
Lido Advisors, LLC$478K0.7%446,739Added
Charles Schwab Investment Management Inc$348K0.5%325,312Added
XML Financial, LLC$346K0.5%323,195Added
Bank of New York Mellon Corp$323K0.5%301,703Added
Bank of Montreal$310K0.5%289,936Added
Nuveen, LLC$209K0.3%195,065Added
Tripletail Wealth Management, LLC$196K0.3%183,417New

Share of 13F holdings is each fund's shares as a share of the 61,407,939 LUCD shares all 13F filers reported, not of shares outstanding.

Biggest buyers in Q2 2026

  1. Alyeska Investment Group, L.P. New+$9.5M
  2. BlackRock, Inc. Added+$4.0M
  3. Two Seas Capital LP Added+$3.2M
  4. Vanguard Capital Management LLC Added+$2.6M
  5. First Manhattan Co. LLC. Added+$2.0M
  6. Geode Capital Management, LLC Added+$1.7M
  7. State Street Corp Added+$945K
  8. Wells Fargo & Company Added+$848K
  9. Northern Trust Corp Added+$588K
  10. Vanguard Portfolio Management LLC Added+$528K

Biggest sellers in Q2 2026

  1. Renaissance Technologies LLC Trimmed-$458K
  2. Goldman Sachs Group Inc Trimmed-$184K
  3. XTX Topco Ltd Sold out-$137K
  4. Squarepoint Ops LLC Sold out-$132K
  5. FMR LLC Trimmed-$124K
  6. Susquehanna International Group, LLP Trimmed-$93K
  7. LPL Financial LLC Trimmed-$42K
  8. Virtu Financial LLC Sold out-$31K
  9. Abel Hall, LLC Sold out-$30K
  10. Creative Financial Designs Inc Sold out-$17K

The change in shares since the quarter before, adjusted for stock splits and priced at the Q2 2026 value per share. Funds bought $29.8M and sold $1.3M; 58 added and 12 trimmed.

Questions about LUCD ownership

Who owns LUCD stock?
116 institutional investment managers reported LUCD positions in their Form 13F filings for Q2 2026, holding 61,407,939 shares worth $65.7M in total. Alyeska Investment Group, L.P. reported the largest position.
Are funds buying or selling LUCD?
In Q2 2026, 25 managers opened new LUCD positions, 58 added, 12 trimmed and 10 sold out. Managers that filed in both quarters added a net 26,705,559 shares.
How current is this LUCD institutional ownership data?
It covers holdings as of the end of Q2 2026. Managers have 45 days after the quarter ends to file Form 13F (by August 14, 2026 for Q2 2026), so positions may have changed since.

From the SEC's Form 13F data sets for Q2 2026: every 13F holdings report, matched to LUCD by CUSIP. Options are left out. LUCD news and filings · LUCD insider trades · Top funds