Significant Ownership of Citadel Securities GP LLC

Large-stake snapshot 1 signal
Large-stake filing summary
  • Recent SEC Schedule 13D/G filings for Citadel Securities GP LLC focus on large-stake beneficial ownership disclosures and amendments.
  • Use this view to spot new large holders, amended positions, and activist-style ownership evidence.
Manager Names, identifiers, and filing context for this profile. 2 identity fields
Manager signature
/s/ Seth Levy - Seth Levy, Authorized Signatory
Manager location
Miami, FL

Follow Filing Activity

Follow Citadel Securities GP LLC with Pro and return when a new Schedule 13D/G filing changes the record on this page.

Pro alert delivery is coming soon and remains tied to source-backed filing changes rather than inferred market advice.

Review Pro alert access Already have an account? Sign in and return here

Significant Ownership of Citadel Securities GP LLC

Sym Company Class Ownership Holdings Value Net Change Nb Shares Change % Reporting Name Report Period
CORZ Core Scientific, Inc. Common stock, par value $0.00001 per share (the "Shares") 6.5% $473,514,378 +$182,997,157 20,850,479 +63% Kenneth Griffin 29 Jul 2026
WULF TERAWULF INC. Common Stock, par value $0.001 per share (the "Shares") 5.9% $582,409,067 +$265,287,583 29,091,362 +84% Citadel Securities GP LLC 19 May 2026
POET POET TECHNOLOGIES INC. Common shares, no par value (the "Shares") 5.9% $103,918,527 10,110,970 Kenneth Griffin 30 Jun 2026
DOMO DOMO, INC. Class B Common Stock, par value $0.001 per share (the "Shares") 5.7% $8,482,895 2,376,161 Kenneth Griffin 30 Jun 2026
FSLR First Solar, Inc. Common stock, $0.001 par value (the "Shares") 5.3% $922,957,765 5,681,838 Kenneth Griffin 30 Jun 2025
ETHZ ETHZilla Corporation Common Stock, par value $0.0001 per share (the "Shares") 5.3% $24,160,228 8,418,198 Kenneth Griffin 18 Sep 2025
SMLR Semler Scientific, Inc. Common Stock, par value $0.001 per share (the "Shares") 5.1% $31,779,803 697,997 Kenneth Griffin 30 Jun 2025
IREN IREN Ltd Ordinary shares, no par value (the "Shares") 5% $196,810,871 12,126,363 Kenneth Griffin 30 Jun 2025
SBET SharpLink Gaming, Inc. Common Stock, par value $0.0001 per share (the "Shares") 5% $181,435,032 8,380,371 Kenneth Griffin 08 Aug 2025
BTDR BITDEER TECHNOLOGIES GROUP Class A ordinary shares, par value US$0.0000001 per share (the "Shares") 4.8% $152,281,252 9,595,542 Kenneth Griffin 20 Jul 2026
UPST Upstart Holdings, Inc. Common Stock, par value $0.0001 per share (the "Shares") 4.7% $228,646,735 4,500,982 Citadel Securities GP LLC 02 Oct 2025
RDW Redwire Corp Common Stock, par value $0.0001 per share (the "Shares") 4.7% $79,853,573 9,394,538 GRIFFIN KENNETH C 22 Apr 2026
HIVE HIVE Digital Technologies Ltd. Common shares, no par value (the "Shares") 4.2% $35,907,827 -$6,176,414 11,256,372 -15% Kenneth Griffin 30 Jun 2026
BITF BITFARMS LTD. Common Shares (the "Shares") 4% $73,831,919 23,740,167 Kenneth Griffin 05 Feb 2026
NNE Nano Nuclear Energy Inc. Common stock, par value $0.0001 per share (the "Shares") 3.9% $63,485,298 -$19,159,280 1,958,214 -23% Kenneth Griffin 31 Dec 2025
CCCX Churchill Capital Corp X Class A Ordinary Shares, par value $0.0001 per share (the "Shares") 3.9% $30,505,989 -$11,092,150 1,622,659 -27% Kenneth Griffin 31 Dec 2025
FCEL FuelCell Energy, Inc. Common Stock, $0.0001 par value per share (the "Shares") 3.8% $57,533,298 3,015,372 Citadel Securities GP LLC 28 Jul 2026
RH RH Common Stock, par value $0.0001 per share (the "Shares") 3.6% $111,323,376 -$44,223,519 673,259 -28% Citadel Securities GP LLC 30 Jun 2026
SEDG SOLAREDGE TECHNOLOGIES, INC. Common stock, par value $0.0001 per share (the "Shares") 3.4% $70,425,289 -$41,538,740 2,052,617 -37% Kenneth Griffin 31 Dec 2025
ETSY ETSY, INC. Common Stock, par value $0.001 per share (the "Shares") 3.2% $192,408,868 -$173,230,770 3,109,387 -47% Kenneth Griffin 31 Dec 2025
RUN Sunrun Inc. Common Stock, par value $0.0001 per share (the "Shares") 3.2% $49,337,413 7,202,542 Kenneth Griffin 19 Jun 2025
ETHZ ETHZilla Corporation Common Stock, par value $0.0001 per share (the "Shares") 3.2% $3,144,544 610,591 Kenneth Griffin 31 Dec 2025
PZZA PAPA JOHN'S INTERNATIONAL, INC. Common stock, par value $0.01 per share (the "Shares") 2.7% $29,838,508 885,153 0% Kenneth Griffin 15 Jan 2025
MED MEDIFAST INC Common Stock, par value $0.001 per share (the "Shares") 2.6% $3,094,541 -$4,551,378 289,751 -60% Kenneth Griffin 30 Jun 2026
AMCX AMC Networks Inc. Class A Common Stock, par value $0.01 per share (the "Shares") 0.9% $1,942,732 305,461 Kenneth Griffin 31 Dec 2024
UONE URBAN ONE, INC. Class A Common Stock, $0.001 Par Value (the "Shares") 0.3% $2,295 -$710,735 1,866 -100% Citadel Securities GP LLC 31 Mar 2026
CEP Cantor Equity Partners, Inc. Class A ordinary shares, par value $0.0001 per share (the "Shares") 0% $0 -$8,100,280 0 -100% Citadel Securities GP LLC 31 Dec 2025

Schedules 13D/G Reported by Citadel Securities GP LLC:

Sym Target Class Ownership Change Current shares Change Value Reporting name Form Report period Filing date
Schedule rows are parsed from SEC 13D/G filings. Open the linked filing or target page to verify the reported ownership and shares.
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Manage preferences to update or revoke optional consent for future visits. For more information, see our Privacy Policy .