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Ken Griffin

Ken Griffin

Citadel Advisors
The machine

Thousands of positions; we show the largest.

Not a basket: Citadel Advisors reported 6,293 positions, and ten of them would not stand in for it. Follow it to see its biggest new positions each quarter.

$501.1B
reported portfolio
5 + 95
stocks + option bets
Jun 30, 2026
quarter ended
126
moves last filing

Latest moves

AddedCVNAcalls+353%AddedDIAcalls+338%AddedIVV+335%AddedSMHputs+284%AddedIGVputs+270%AddedNBISputs+184%AddedAMATputs+177%AddedEWYcalls+176%AddedTSMcalls+146%AddedMRVLcalls+130%AddedVOOputs+129%AddedHYGcalls+120%AddedSNDKputs+109%AddedLRCXputs+107%ExitedBOOKING HOLDINGS IputsExitedCOINBASE GLOBAL INputsExitedJOHNSON & JOHNSONcallsExitedAVGOExitedCITIGROUP INCputsExitedMETAExitedSALESFORCE INCcallsExitedSTRATEGY INCputsExitedWALMART INCcallsExitedEXXON MOBIL CORPcalls

Share-count changes versus the prior quarter's filing.

What Ken holds

5 listed positions
TickerEst. positionSince disclosed
IVV
ISHARES TR
$13.2B+2.1%
AMZN
AMAZON COM INC
$2.6B+6.4%
NVDA
NVIDIA CORPORATION
$2.4B+11.1%
AAPL
APPLE INC
$2.1B+16.2%
MSFT
MICROSOFT CORP
$1.4B+32.4%

Values as reported on the fund’s SEC Form 13F. "Since disclosed" is the price change from the quarter end to today.

Source: SEC Form 13F-HR · filings on EDGAR ↗

Ken's bets

puts and calls from the same filing
  • ForSPYSTATE STR SPDR S&P 500 ETF T$35.7B
  • AgainstQQQINVESCO QQQ TR$26.6B
  • ForQQQINVESCO QQQ TR$23.5B
  • AgainstSPYSTATE STR SPDR S&P 500 ETF T$23.3B
  • AgainstMUMICRON TECHNOLOGY INC$22.2B
  • ForMUMICRON TECHNOLOGY INC$16.3B
  • ForTSLATESLA INC$13.7B
  • ForNVDANVIDIA CORPORATION$12.2B
  • AgainstSNDKSANDISK CORP$11.7B
  • AgainstSMHVANECK ETF TRUST$11.6B
  • ForSNDKSANDISK CORP$10.3B
  • ForMSFTMICROSOFT CORP$9.7B
  • AgainstTSLATESLA INC$9.6B
  • AgainstAMDADVANCED MICRO DEVICES INC$9.4B
  • AgainstNVDANVIDIA CORPORATION$9.2B
  • ForAAPLAPPLE INC$9.0B
  • ForAMDADVANCED MICRO DEVICES INC$9.0B
  • ForMETAMETA PLATFORMS INC$8.7B
  • AgainstIWMISHARES TR$7.8B
  • ForGOOGLALPHABET INC$7.2B
  • AgainstMSFTMICROSOFT CORP$6.3B
  • AgainstAAPLAPPLE INC$6.2B
  • ForAMZNAMAZON COM INC$5.9B
  • AgainstMETAMETA PLATFORMS INC$5.1B
  • ForSMHVANECK ETF TRUST$4.9B
  • ForGLDSPDR GOLD TR$4.9B
  • ForIWMISHARES TR$4.7B
  • AgainstTSMTAIWAN SEMICONDUCTOR MANUFAC$4.6B
  • AgainstGOOGLALPHABET INC$4.5B
  • AgainstINTCINTEL CORP$4.4B
  • ForGOOGALPHABET INC$4.1B
  • ForAVGOBROADCOM INC$3.8B
  • ForTSMTAIWAN SEMICONDUCTOR MANUFAC$3.7B
  • AgainstAMZNAMAZON COM INC$3.7B
  • AgainstWDCWESTERN DIGITAL CORP$3.7B
  • ForGSGOLDMAN SACHS GROUP INC$3.6B
  • ForINTCINTEL CORP$3.4B
  • AgainstHYGISHARES TR$3.3B
  • AgainstGOOGALPHABET INC$3.1B
  • AgainstSTXSEAGATE TECHNOLOGY HLDNGS PL$3.1B
  • AgainstGLDSPDR GOLD TR$3.0B
  • AgainstAVGOBROADCOM INC$3.0B
  • AgainstCATCATERPILLAR INC$2.9B
  • ForTLTISHARES TR$2.9B
  • AgainstASMLASML HLDG NV$2.9B
  • AgainstMRVLMARVELL TECHNOLOGY INC$2.8B
  • AgainstLLYELI LILLY & CO$2.8B
  • AgainstTLTISHARES TR$2.7B
  • ForUNHUNITEDHEALTH GROUP INC$2.6B
  • AgainstGSGOLDMAN SACHS GROUP INC$2.5B
  • ForMRVLMARVELL TECHNOLOGY INC$2.5B
  • AgainstUNHUNITEDHEALTH GROUP INC$2.3B
  • ForCATCATERPILLAR INC$2.3B
  • ForLLYELI LILLY & CO$2.3B
  • ForNFLXNETFLIX INC.$2.3B
  • ForDIASTATE STR SPDR DOW JONES IND$2.2B
  • AgainstNFLXNETFLIX INC.$2.2B
  • AgainstAMATAPPLIED MATLS INC$2.1B
  • AgainstCRWDCROWDSTRIKE HLDGS INC$2.1B
  • AgainstDELLDELL TECHNOLOGIES INC$2.1B
  • ForCRWDCROWDSTRIKE HLDGS INC$2.0B
  • ForJPMJPMORGAN CHASE & CO$1.9B
  • ForASMLASML HLDG NV$1.9B
  • AgainstARMARM HOLDINGS PLC$1.9B
  • ForHYGISHARES TR$1.8B
  • AgainstLRCXLAM RESEARCH CORP$1.8B
  • ForBRK-BBERKSHIRE HATHAWAY INC DEL$1.8B
  • ForAMATAPPLIED MATLS INC$1.8B
  • ForPLTRPALANTIR TECHNOLOGIES INC$1.7B
  • ForSLVISHARES SILVER TR$1.7B
  • AgainstXLFSELECT SECTOR SPDR TR$1.6B
  • ForDELLDELL TECHNOLOGIES INC$1.6B
  • ForSOXLDIREXION SHARES ETF TRUST$1.6B
  • AgainstSOXLDIREXION SHARES ETF TRUST$1.6B
  • AgainstGEVGE VERNOVA INC$1.6B
  • ForORCLORACLE CORP$1.6B
  • ForNBISNEBIUS GROUP N.V.$1.5B
  • ForLRCXLAM RESEARCH CORP$1.5B
  • AgainstJPMJPMORGAN CHASE & CO$1.5B
  • AgainstBEBLOOM ENERGY CORP$1.5B
  • AgainstPLTRPALANTIR TECHNOLOGIES INC$1.5B
  • ForWDCWESTERN DIGITAL CORP$1.5B
  • ForCOSTCOSTCO WHOLESALE CORPORATION$1.5B
  • AgainstORCLORACLE CORP$1.5B
  • ForEWYISHARES INC$1.5B
  • AgainstCOSTCOSTCO WHOLESALE CORPORATION$1.4B
  • AgainstVOOVANGUARD INDEX FDS$1.4B
  • AgainstNBISNEBIUS GROUP N.V.$1.4B
  • ForHOODROBINHOOD MKTS INC$1.4B
  • ForSPCXSPACE EXPLORATION TECHN CORP$1.4B
  • AgainstIGVISHARES TR$1.4B
  • ForCVNACARVANA CO$1.3B
  • ForGEVGE VERNOVA INC$1.3B
  • ForEWZISHARES INC$1.3B
  • ForBEBLOOM ENERGY CORP$1.3B

A put is a bet the stock falls; a call, that it rises. Values are the notional amounts reported on the 13F and the share of the whole reported book. Option bets are not part of the basket a follower buys.

In the news

last 60 days

Sources

SEC filings on EDGAR ↗