Ken Griffin

Citadel Advisors

Ken Griffin is tracked through SEC 13F filings for disclosed portfolio moves, position changes, and current holdings. Ken Griffin and Citadel Advisors's latest snapshot includes disclosures through May 15, 2026, with position reductions and position increases. Recent filings connect the profile to Tesla Inc (TSLA), NVIDIA Corporation (NVDA), Broadcom Inc. (AVGO), and iShares Core S&P 500 ETF (IVV). The current snapshot covers public activity from May 15, 2026. Reported amounts are shown as $23.8B to $6.5B. Each row links the action back to filing evidence so readers can review the disclosed record without treating it as investment advice.

Data sources and methodology

Latest Holdings

HoldingReported ValueWeightSharesLast PriceEst. ValueReturn
Umpqua Holdings CorpCOLB · Q1 2026$88M0.0%3.2M$29.79----
462222AF7462222AF7 · Q1 2026$88M0.0%58M------
Plains GP Holdings, L.P.PAGP · Q1 2026$88M0.0%3.6M$24.88----
UBS Group AGUBS · Q1 2026$87M0.0%2.2M$47.29----
Golar LNG LimitedGLNG · Q1 2026$87M0.0%1.6M$50.28----
Mondelez International, Inc.MDLZ · Q1 2026$87M0.0%1.5M$61.60----
Pool CorpPOOL · Q1 2026$87M0.0%429k$219.47$94M+8.47%
Portland General Electric CoPOR · Q1 2026$87M0.0%1.6M$51.15----
Guardant Health, Inc.GH · Q1 2026$87M0.0%938k$124.89----
The Allstate CorporationALL · Q1 2026$87M0.0%418k$215.02----
Ecolab Inc.ECL · Q1 2026$87M0.0%326k$257.41----
Rigetti Computing, Inc.RGTI · Q1 2026$87M0.0%6.2M$19.45----
YPF SOCIEDAD ANONIMAYPF · Q1 2026$86M0.0%1.9M$51.59----
Cinemark Holdings, Inc.CNK · Q1 2026$86M0.0%3.0M$27.18----
FactSet Research Systems IncFDS · Q1 2026$86M0.0%395k$246.38----
Fastenal Company - Common StockFAST · Q1 2026$86M0.0%1.8M$46.00----
Grupo Financiero Galicia S.A.GGAL · Q1 2026$85M0.0%1.8M$48.18----
Kirby CorporationKEX · Q1 2026$85M0.0%643k$143.33----
RPM International IncRPM · Q1 2026$85M0.0%859k$104.61----
IQVIA Holdings, Inc. Common StockIQV · Q1 2026$85M0.0%500k$165.62----
Casey's General Stores, Inc.CASY · Q1 2026$85M0.0%117k$784.38----
Solstice Advanced Materials Inc. - Common StockSOLS · Q1 2026$85M0.0%1.1M$80.46----
92686J10692686J106 · Q1 2026$85M0.0%2.6M------
Lyft, Inc.LYFT · Q1 2026$85M0.0%6.4M$13.70----
Freshpet, Inc. - Common StockFRPT · Q1 2026$85M0.0%1.4M$51.40----
Waste Management, Inc.WM · Q1 2026$85M0.0%368k$216.14----
SiteOne Landscape Supply IncSITE · Q1 2026$85M0.0%636k$113.79----
First Citizens BancShares IncFCNCA · Q1 2026$84M0.0%45k$2,074.25----
Hologic IncHOLX · Q1 2026$84M0.0%1.1M$76.01----
Compass, Inc.COMP · Q1 2026$84M0.0%11M$8.38----
PBF Logistics LP Common Units rep LTD partner InterestsPBF · Q1 2026$84M0.0%1.8M$38.80----
Pure Storage IncP · Q1 2026$84M0.0%1.4M$85.86----
Sun Communities, Inc.SUI · Q1 2026$84M0.0%663k$124.78----
USA Rare Earth IncUSAR · Q1 2026$83M0.0%5.5M$21.42----
Reinsurance Group of America, IncorporatedRGA · Q1 2026$83M0.0%409k$206.78----
XPENG INC.XPEV · Q1 2026$83M0.0%4.9M$16.45----
Rocket Cos IncRKT · Q1 2026$83M0.0%5.8M$12.35----
Hawaiian Electric Industries, Inc.HE · Q1 2026$83M0.0%5.6M$13.55----
Penumbra, Inc. Common StockPEN · Q1 2026$83M0.0%253k$320.34----
Madison Square Garden Entertainment Corp.MSGE · Q1 2026$83M0.0%707k$69.99----
Grab Holdings LimitedGRAB · Q1 2026$83M0.0%23M$3.64----
L3Harris Technologies, Inc.LHX · Q1 2026$83M0.0%239k$302.10----
NuScale Power CorporationSMR · Q1 2026$83M0.0%7.6M$12.08----
Alkermes plcALKS · Q1 2026$82M0.0%2.3M$42.45----
Modine Manufacturing CompanyMOD · Q1 2026$82M0.0%380k$295.58----
6.529E+1056.529E+105 · Q1 2026$82M0.0%680k------
Old Dominion Freight Line IncODFL · Q1 2026$82M0.0%419k$219.45----
Motorola Solutions IncMSI · Q1 2026$82M0.0%188k$406.80----
Weyerhaeuser CompanyWY · Q1 2026$81M0.0%3.3M$24.51----
TG Therapeutics, Inc.TGTX · Q1 2026$81M0.0%2.4M$39.20----
Showing 701-750 of 6730