account_balance
Investment manager · 13F filer · SEC CIK 1179392
Two Sigma Investments, LP
Reported value$133Bas of Jun 30, 2026
Positions3,901 665 new, 443 sold out
Top 10 weight8.6%Western Digital Corp alone is 1%
FiledAug 1445 days after quarter end
Portfolio · as of Jun 30, 2026
Where the money is
New or addedTrimmedHeld
Western Digital Corp
1.1%
AMZNAmazon Com Inc
1.0%Trimmed −10%
NVDANvidia Corporation
0.9%Trimmed −44%
AAPLApple Inc
0.9%Trimmed −30%
TSLATesla Inc
0.9%
BRK-BBerkshire Hathaway Inc
0.9%Added +40%
JPMJPMorgan Chase & Co
0.7%Trimmed −11%
MAMastercard Incorporated
0.7%Added +10%
COSTCostco Wholesale Corporation
0.7%Added +15%
ASMLAsml HLDG NV
0.7%Added +22%
AMDAdvanced Micro Devices Inc
0.7%Added +10%
CCitigroup Inc
0.6%Added +38%
Western Digital Corp1.1%
AMZN1.0%NVDA0.9%AAPLApple Inc
0.9%Trimmed −30%
TSLATesla Inc
0.9%
BRK-BBerkshire Hathaway Inc
0.9%Added +40%
JPM0.7%MA0.7%COST0.7%ASML0.7%AMD0.7%C0.6%Boxes show the top 12 stocks, sized against each other. The bar above shows how much of the fund they are. 13F only covers US-listed stocks, so foreign holdings and short positions are missing.
Show the top 12 as a list
Western Digital Corp 1.1% Held
AMZN Amazon Com Inc 1.0% Trimmed −10%NVDA Nvidia Corporation 0.9% Trimmed −44%AAPL Apple Inc 0.9% Trimmed −30%TSLA Tesla Inc 0.9% HeldBRK-B Berkshire Hathaway Inc 0.9% Added +40%JPM JPMorgan Chase & Co 0.7% Trimmed −11%MA Mastercard Incorporated 0.7% Added +10%COST Costco Wholesale Corporation 0.7% Added +15%ASML Asml HLDG NV 0.7% Added +22%AMD Advanced Micro Devices Inc 0.7% Added +10%C Citigroup Inc 0.6% Added +38%What changed