account_balance
Investment manager · 13F filer · SEC CIK 1763404
Riverstone Advisors, LLC
Reported value$246Mas of Sep 30, 2026
Positions90 10 new, 5 sold out
Top 10 weight69.3%IVV alone is 25%
FiledNov 1243 days after quarter end
Portfolio · as of Sep 30, 2026
Where the money is
New or addedTrimmedHeld
IVViShares Tr
25.2%
GOOGLAlphabet Inc.
10.6%Trimmed −2%
AMZNAmazon.com Inc
8.1%
TOLToll Brothers, Inc.
4.9%Trimmed −2%
BRK-BBerkshire Hathaway Inc
4.3%
RTXRTX Corp
4.0%
QQQInvesco QQQ Tr
3.2%−4%
DHRDanaher Corp
3.1%−2%
AVGOBroadcom Inc.
3.1%+3%
NVDANVIDIA Corp
3.0%
LNGCheniere Energy, Inc.
2.1%Added +2%
AAPLApple Inc.
2.1%Added +10%
IVViShares Tr
25.2%
GOOGLAlphabet Inc.
10.6%
AMZNAmazon.com Inc
8.1%
TOLToll Brothers, Inc.
4.9%−2%
BRK-B4.3%RTX4.0%QQQ3.2%
DHR3.1%AVGONVDALNG2.1%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
IVV iShares Tr 25.2% Held
GOOGL Alphabet Inc. 10.6% Trimmed −2%AMZN Amazon.com Inc 8.1% HeldTOL Toll Brothers, Inc. 4.9% Trimmed −2%BRK-B Berkshire Hathaway Inc 4.3% HeldRTX RTX Corp 4.0% HeldQQQ Invesco QQQ Tr 3.2% Trimmed −4%
DHR Danaher Corp 3.1% Trimmed −2%AVGO Broadcom Inc. 3.1% Added +3%NVDA NVIDIA Corp 3.0% Added +8%LNG Cheniere Energy, Inc. 2.1% Added +2%AAPL Apple Inc. 2.1% Added +10%What changed
Biggest moves since Jun 30, 2026
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