account_balance
Investment manager · 13F filer · SEC CIK 1595888
Jane Street Group, LLC
Reported value$107Bas of Sep 30, 2026
Positions5,441 1,667 new, 1,748 sold out
Top 10 weight34.6%SPY alone is 14%
FiledNov 1243 days after quarter end
Portfolio · as of Sep 30, 2026
Where the money is
New or addedTrimmedHeld
SPYState STR SPDR S&P 500 ETF T
14.3%Trimmed −55%
NVDANvidia Corporation
5.1%Added +102%
SOXXiShares Tr
2.7%Added +10400%
AMZNAmazon Com Inc
2.6%Trimmed −23%
MSFTMicrosoft Corp
2.6%Added +20%
GOOGAlphabet Inc
1.9%Added +303%
AVGOBroadcom Inc
1.8%Added +600%
TSLATesla Inc
1.2%Added +626%
MUMicron Technology Inc
1.2%Added +79%
ORCLOracle Corp
1.2%Added +48%
QQQInvesco QQQ Tr
1.1%Trimmed −43%
SPYState STR SPDR S&P 500 ETF T
14.3%Trimmed −55%
NVDA5.1%SOXX2.7%
AMZN2.6%MSFT2.6%GOOG1.9%AVGO1.8%TSLA1.2%MU1.2%ORCL1.2%QQQ1.1%
AAPLBoxes 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
SPY State STR SPDR S&P 500 ETF T 14.3% Trimmed −55%NVDA Nvidia Corporation 5.1% Added +102%
SOXX iShares Tr 2.7% Added +10400%
AMZN Amazon Com Inc 2.6% Trimmed −23%MSFT Microsoft Corp 2.6% Added +20%GOOG Alphabet Inc 1.9% Added +303%AVGO Broadcom Inc 1.8% Added +600%TSLA Tesla Inc 1.2% Added +626%MU Micron Technology Inc 1.2% Added +79%ORCL Oracle Corp 1.2% Added +48%QQQ Invesco QQQ Tr 1.1% Trimmed −43%
AAPL Apple Inc 0.9% Trimmed −24%What changed