Greenwich LifeSciences, Inc. - GLSI

Detailed investor-level table based on 13F positions.

Shareholders (13F)

Quarter: Q3 2026 · Compare: Q2 2026
13D/13G major owners: Ownership tab.
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
BlackRock, Inc. History No change 485,854 11,398 0.0% 0.0% 1 0 0.0% Q2 2026 Aug 07, 2026
VANGUARD CAPITAL MANAGEMENT LLC History No change 278,190 6,526 0.0% 0.0% 2 0 0.0% Q2 2026 Aug 13, 2026
GEODE CAPITAL MANAGEMENT, LLC History No change 168,179 3,946 0.0% 0.0% 3 0 0.0% Q2 2026 Aug 12, 2026
STATE STREET CORP History No change 143,086 3,356 0.0% 0.0% 4 0 0.0% Q2 2026 Sep 22, 2026
VANGUARD PORTFOLIO MANAGEMENT LLC History No change 80,861 1,896 0.0% 0.0% 5 0 0.0% Q2 2026 Aug 13, 2026
NORTHERN TRUST CORP History No change 80,228 1,882 0.0% 0.0% 6 0 0.0% Q2 2026 Aug 13, 2026
Bank of New York Mellon Corp History No change 47,900 1,123 0.0% 0.0% 7 0 0.0% Q2 2026 Aug 06, 2026
VANGUARD FIDUCIARY TRUST CO History No change 45,965 1,078 0.0% 0.0% 8 0 0.0% Q2 2026 Aug 13, 2026
MORGAN STANLEY History No change 43,447 1,019 0.0% 0.0% 9 0 0.0% Q2 2026 Aug 13, 2026
GOLDMAN SACHS GROUP INC History No change 39,329 922 0.0% 0.0% 10 0 0.0% Q2 2026 Aug 14, 2026
Russell Investments Group, Ltd. History No change 34,353 805 0.0% 0.0% 11 0 0.0% Q2 2026 Aug 06, 2026
JANE STREET GROUP, LLC History No change 27,694 649 0.0% 0.0% 12 0 0.0% Q2 2026 Aug 14, 2026
UBS Group AG History No change 23,409 549 0.0% 0.0% 13 0 0.0% Q2 2026 Aug 13, 2026
STATE OF WISCONSIN INVESTMENT BOARD History No change 22,639 531 0.0% 0.0% 14 0 0.0% Q2 2026 Aug 14, 2026
GSA CAPITAL PARTNERS LLP History No change 19,543 458 0.03% 0.03% 15 0 0.0% Q2 2026 Aug 06, 2026
MASSACHUSETTS FINANCIAL SERVICES CO /MA/ History No change 17,922 420 0.0% 0.0% 16 0 0.0% Q2 2026 Aug 03, 2026
STRS OHIO History No change 17,800 417 0.0% 0.0% 17 0 0.0% Q2 2026 Jul 30, 2026
CHARLES SCHWAB INVESTMENT MANAGEMENT INC History No change 17,098 401 0.0% 0.0% 18 0 0.0% Q2 2026 Aug 14, 2026
Vanguard Global Advisers, LLC History No change 11,871 278 0.0% 0.0% 19 0 0.0% Q2 2026 Aug 13, 2026
Ancora Advisors LLC History No change 10,740 251 0.0% 0.0% 20 0 0.0% Q2 2026 Aug 14, 2026
STIFEL FINANCIAL CORP History No change 10,023 235 0.0% 0.0% 21 0 0.0% Q2 2026 Aug 12, 2026
RAYMOND JAMES FINANCIAL INC History No change 9,137 214 0.0% 0.0% 22 0 0.0% Q2 2026 Aug 14, 2026
RHUMBLINE ADVISERS History No change 8,387 196 0.0% 0.0% 23 0 0.0% Q2 2026 Aug 11, 2026
WELLS FARGO & COMPANY/MN History No change 6,144 144 0.0% 0.0% 24 0 0.0% Q2 2026 Aug 14, 2026
DEUTSCHE BANK AG\ History No change 5,351 125 0.0% 0.0% 25 0 0.0% Q2 2026 Aug 07, 2026
FMR LLC History No change 3,996 93 0.0% 0.0% 26 0 0.0% Q2 2026 Aug 13, 2026
CITIGROUP INC History No change 3,192 74 0.0% 0.0% 27 0 0.0% Q2 2026 Aug 03, 2026
MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. History No change 3,102 72 0.0% 0.0% 28 0 0.0% Q2 2026 Aug 14, 2026
JPMORGAN CHASE & CO History No change 2,906 67 0.0% 0.0% 29 0 0.0% Q2 2026 Aug 12, 2026
JONES FINANCIAL COMPANIES LLLP History No change 3,400 67 0.0% 0.0% 30 0 0.0% Q2 2026 Aug 14, 2026
Police & Firemen's Retirement System of New Jersey History No change 2,768 64 0.0% 0.0% 31 0 0.0% Q2 2026 Jul 23, 2026
Tower Research Capital LLC (TRC) History No change 1,791 42 0.0% 0.0% 32 0 0.0% Q2 2026 Aug 11, 2026
BNP PARIBAS FINANCIAL MARKETS History No change 1,597 37 0.0% 0.0% 33 0 0.0% Q2 2026 Aug 13, 2026
NFSG Corp History No change 2,100 37 0.0% 0.01% 34 0 0.0% Q3 2026 Oct 15, 2026
NEW YORK STATE COMMON RETIREMENT FUND History No change 1,200 28 0.0% 0.0% 35 0 0.0% Q2 2026 Jul 29, 2026
Farther Finance Advisors, LLC History Added to 1,302 23 0.0% 0.0% 36 +2 0.15% Q3 2026 Oct 08, 2026
BARCLAYS PLC History No change 850 19 0.0% 0.0% 37 0 0.0% Q2 2026 Aug 14, 2026
Legal & General Group Plc History No change 789 18 0.0% 0.0% 38 0 0.0% Q2 2026 Aug 14, 2026
NISA INVESTMENT ADVISORS, LLC History No change 775 18 0.0% 0.0% 39 0 0.0% Q2 2026 Aug 10, 2026
Ameritas Investment Partners, Inc. History No change 585 13 0.0% 0.0% 40 0 0.0% Q2 2026 Aug 13, 2026
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC History No change 521 12 0.0% 0.0% 41 0 0.0% Q2 2026 Aug 13, 2026
ROYAL BANK OF CANADA History No change 351 8 0.0% 0.0% 42 0 0.0% Q2 2026 Aug 14, 2026
GAMMA Investing LLC History Added to 234 4 0.0% 0.0% 44 +176 303.45% Q3 2026 Oct 08, 2026
Washington Trust Advisors, Inc. History No change 200 4 0.0% 0.0% 43 0 0.0% Q2 2026 Jul 29, 2026
CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM History No change 90 2 0.0% 0.0% 45 0 0.0% Q2 2026 Aug 24, 2026
Geneos Wealth Management Inc. History No change 88 2 0.0% 0.0% 46 0 0.0% Q2 2026 Aug 06, 2026
Optiver Holding B.V. History No change 96 2 0.0% 0.0% 47 0 0.0% Q2 2026 Aug 12, 2026
North Star Investment Management Corp. History No change 51 1 0.0% 0.0% 48 0 0.0% Q2 2026 Jul 28, 2026
PNC FINANCIAL SERVICES GROUP, INC. History No change 5 0 — — — 0 0.0% Q2 2026 Aug 07, 2026
NATIONAL BANK OF CANADA /FI/ History No change 14 0 — — — 0 0.0% Q2 2026 Aug 10, 2026
Sterling Capital Management LLC History No change 24 0 — — — 0 0.0% Q2 2026 Jul 28, 2026
Allworth Financial LP History No change 12 0 — — — 0 0.0% Q2 2026 Aug 11, 2026
Arax Advisory Partners History No change 27 0 — — — 0 0.0% Q2 2026 Aug 10, 2026
EverSource Wealth Advisors, LLC History No change 5 0 — — — 0 0.0% Q2 2026 Jul 24, 2026
CVA Family Office, LLC History No change 10 0 — — — 0 0.0% Q2 2026 Aug 07, 2026
SJS Investment Consulting Inc. History No change 11 0 — — — 0 0.0% Q2 2026 Jul 22, 2026
Federation des caisses Desjardins du Quebec History No change 13 0 — — — 0 0.0% Q2 2026 Aug 13, 2026