Ken Griffin

Citadel Advisors

Ken Griffin is a prominent investor and the founder of Citadel Advisors, a leading global financial institution known for its quantitative and fundamental investment strategies. Citadel Advisors is recognized for its diverse portfolio, which spans various sectors, including technology and financial services. Recent disclosures reveal a significant focus on major companies like Tesla Inc (TSLA) and NVIDIA Corporation (NVDA), with the latest filing on May 15, 2026, showing a range of position reductions and increases totaling between $23.8B and $6.5B. Notably, the largest disclosed move involved trimming a position in Tesla valued at over $10.7 billion.

Latest Trades

CompanyValueActionChangePriceLast Price
Jefferies Group LLCJEF$57M1.4M sharesTrimQ1 2026 13F$87M$51.90$57.15
Huntington Ingalls Industries, Inc.HII$118M311.4k sharesAddQ1 2026 13F$87M$412.01$269.74
Ken Griffin (Citadel Advisors) add Unmapped 13F securityPORTFOLIO$88M311.1k sharesAddQ1 2026 13F$86M$284.12--
Berkley (W.R.) CorpWRB$97M1.5M sharesAddQ1 2026 13F$86M$68.87$69.88
Spotify Technology S.ASPOT$1B3M sharesAddQ1 2026 13F$86M$501.86$489.56
Johnson Controls International plcJCI$364M2.8M sharesAddQ1 2026 13F$85M$129.17$140.13
Ionis Pharmaceuticals, Inc.IONS$98M1.3M sharesTrimQ1 2026 13F$85M$78.92$54.73
American Express Company Common StockAXP$648M2.1M sharesTrimQ1 2026 13F$85M$335.29$358.44
Ken Griffin (Citadel Advisors) trim Unmapped 13F securityPORTFOLIO$25M637k sharesTrimQ1 2026 13F$85M$39.85--
Figure Technology Solutions, Inc. Class A Common StockFIGR$98M2.9M sharesAddQ1 2026 13F$84M$43.10$30.87
Fastly, Inc.FSLY$110M3.8M sharesAddQ1 2026 13F$84M$16.42$20.32
BILL Holdings, Inc.BILL$77M2M sharesTrimQ1 2026 13F$84M$44.73$44.66
Ken Griffin (Citadel Advisors) exit Unmapped 13F securityPORTFOLIO$-84.0MExitQ1 2026 13F$84M----
Boot Barn Holdings IncBOOT$95M649.4k sharesAddQ1 2026 13F$84M$146.36$153.80
Pool CorpPOOL$87M429.2k sharesTrimQ1 2026 13F$84M$235.72$202.37
Caris Life Sciences, Inc.CAI$2M129.9k sharesTrimQ1 2026 13F$83M$21.86$17.46
Veeva Systems Inc.VEEV$77M435.6k sharesTrimQ1 2026 13F$83M$182.08$199.26
Xtrackers Harvest CSI 300 China A-Shares ETFASHR$134M4.1M sharesAddQ1 2026 13F$83M$32.64$34.55
TD SYNNEX CORPSNX$20M117.1k sharesTrimQ1 2026 13F$83M$157.54$250.08
NXP Semiconductors NVNXPI$76M385.2k sharesTrimQ1 2026 13F$83M$221.52$267.14
Thor Industries, Inc.THO$23M283.2k sharesTrimQ1 2026 13F$83M$79.89$74.96
iShares MSCI USA Momentum Factor ETFMTUM$119M496.3k sharesAddQ1 2026 13F$83M$239.99$303.41
Sony Group CorporationSONY$66M3.2M sharesTrimQ1 2026 13F$83M$22.41$21.15
The Health Care Select Sector SPDR FundXLV$295M2M sharesTrimQ1 2026 13F$82M$154.25$158.29
Evergy, Inc.EVRG$153M1.9M sharesAddQ1 2026 13F$82M$79.02$85.42
Zscaler, Inc.ZS$285M2M sharesTrimQ1 2026 13F$81M$177.35$149.82
Comerica IncorporatedCMA$-81.4MExitQ1 2026 13F$81M$92.09$88.67
Rocket Cos IncRKT$83M5.8M sharesTrimQ1 2026 13F$81M$16.16$14.10
EAGLE CAPITAL SEL EQUITY ETFEAGL$81M2.7M sharesOtherQ1 2026 13F$81M$30.42$33.67
ICICI Bank LimitedIBN$13M499.8k sharesTrimQ1 2026 13F$81M$28.62$30.06
California Resources CorporationCRC$137M2M sharesAddQ1 2026 13F$81M$56.58$52.09
Global X - Copper Miners ETFCOPX$129M1.7M sharesAddQ1 2026 13F$81M$76.35$74.68
Eaton Corp PLCETN$355M992.2k sharesTrimQ1 2026 13F$81M$355.87$399.36
Ken Griffin (Citadel Advisors) trim Unmapped 13F securityPORTFOLIO$230M791.6k sharesTrimQ1 2026 13F$80M$290.99--
Paylocity Holding CorporationPCTY$189M1.8M sharesTrimQ1 2026 13F$80M$122.71$123.05
Intuit IncINTU$939M2.2M sharesTrimQ1 2026 13F$80M$476.99$282.43
Ken Griffin (Citadel Advisors) add Unmapped 13F securityPORTFOLIO$228M414.9k sharesAddQ1 2026 13F$79M$549.02--
McDonald's CorporationMCD$712M2.3M sharesTrimQ1 2026 13F$79M$318.58$267.18
IonQ, Inc.IONQ$95M3.3M sharesTrimQ1 2026 13F$79M$32.38$34.24
VSE Corporation - Common StockVSEC$105M569.6k sharesAddQ1 2026 13F$79M$203.58$197.77
Consolidated Edison, Inc.ED$210M1.9M sharesAddQ1 2026 13F$78M$108.30$112.32
Mondelez International, Inc.MDLZ$87M1.5M sharesTrimQ1 2026 13F$78M$57.91$59.82
PAN AMERICAN SILVER CORPPAAS$291M5.3M sharesAddQ1 2026 13F$78M$64.31$43.57
AppFolio, Inc.APPF$19M118.9k sharesTrimQ1 2026 13F$78M$189.48$179.09
Cenovus Energy Inc.CVE$105M4M sharesAddQ1 2026 13F$78M$23.37$28.45
iShares Core MSCI Emerging Markets ETFIEMG$79M1.1M sharesAddQ1 2026 13F$78M$72.17$79.68
Texas Pacific Land CorporationTPL$125M264.1k sharesAddQ1 2026 13F$78M$429.75$414.17
American Tower CorpAMT$278M1.6M sharesTrimQ1 2026 13F$77M$179.93$168.92
Cidara Therapeutics, Inc.CDTX$-77.4MExitQ1 2026 13F$77M$221.30$221.38
Futu Holdings LimitedFUTU$55M404.6k sharesTrimQ1 2026 13F$77M$155.47$98.13
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