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Buffalo Business & Estate Services Ltd

13F filer · CIK 0002103405
Reported Jul 23, 2026
Net seller this quarter
13F portfolio value$793MU.S. long equity reported on 13F
Positions00 new · 67 closed
Net flow last quarter-$424MBuys minus sells
Top 10 positions weightNot reportedConcentration

Holdings

13F · last 4 quarters free
Scroll for earlier quarters
CompanyValue% of portfolio% of companyPOSITION CHANGE qoq %First reported
Q2 2026Reported Jul 23, 20260 positions
Q1 2026Reported Apr 17, 202667 positions
NVDANvidia Corp$90.4M13.11%0.00%+0.5%Q4 2025
AMZNAmazon Com Inc$37.6M5.45%0.00%+36.1%Q4 2025
AAPLApple Inc.$35.4M5.14%0.00%+1.7%Q4 2025
GOOGLAlphabet Inc.$28.3M4.10%0.00%-8.1%Q4 2025
NFLXNetflix Inc$23.3M3.37%0.01%+60.9%Q4 2025
LLYELI LILLY & Co$9.52M1.38%0.00%-2.0%Q4 2025
AVGOBroadcom Inc.$9.51M1.38%0.00%+8.4%Q4 2025
METAMeta Platforms, Inc.$8.61M1.25%Not reported+9.8%Q4 2025
MSFTMicrosoft Corp$8.4M1.22%0.00%+11.8%Q4 2025
PANWPalo Alto Networks Inc$8.02M1.16%0.01%+23.7%Q4 2025
TSMTaiwan Semiconductor Manufacturing Co Ltd$7.85M1.14%0.00%-13.2%Q4 2025
BABoeing Co$7.79M1.13%0.01%+439.2%Q4 2025
COSTCostco Wholesale Corp$5.86M0.85%0.00%-8.8%Q4 2025
JNJJohnson & Johnson$5.72M0.83%0.00%-8.1%Q4 2025
JPMJPMorgan Chase & Co$5.44M0.79%0.00%+6.4%Q4 2025
MAMastercard Inc$5.34M0.77%0.00%+12.0%Q4 2025
AMGNAmgen Inc$5.3M0.77%0.00%-10.0%Q4 2025
KLACKla Corp$5.15M0.75%0.00%-14.9%Q4 2025
LOWLowes Companies Inc$5.05M0.73%0.00%+0.1%Q4 2025
COFCapital One Financial Corp$4.9M0.71%0.00%+19.7%Q4 2025
CVXChevron Corp$4.78M0.69%0.00%-14.3%Q4 2025
LMTLockheed Martin Corp$4.66M0.68%0.00%-20.7%Q4 2025
NEENextera Energy Inc$4.27M0.62%0.00%+1638.5%Q4 2025
URIUnited Rentals, Inc.$4.04M0.59%0.01%-3.1%Q4 2025
TTTrane Technologies plc$3.95M0.57%0.00%-14.8%Q4 2025
GEVGE Vernova Inc.$2.94M0.43%0.00%+2.2%Q4 2025
BBarrick Mining Corp$2.25M0.33%0.00%-11.2%Q4 2025
UBERUber Technologies, Inc$2.06M0.30%0.00%+1.7%Q4 2025
HOODRobinhood Markets, Inc.$1.04M0.15%0.01%+13.3%Q4 2025
CRWDCrowdStrike Holdings, Inc.$1.03M0.15%0.00%-33.0%Q4 2025
PLTRPalantir Technologies Inc.$1.01M0.15%0.00%-92.0%Q4 2025
ISRGIntuitive Surgical Inc$988K0.14%0.00%-10.9%Q4 2025
GSGoldman Sachs Group Inc$797K0.12%0.00%+11.9%Q4 2025
IBITiShares Bitcoin Trust ETF$757K0.11%0.00%Not reportedQ4 2025
GLWCorning Inc$756K0.11%0.00%NewQ1 2026
MUMicron Technology Inc$704K0.10%0.00%NewQ1 2026
ANETArista Networks, Inc.$681K0.10%0.00%-12.4%Q4 2025
TSLATesla, Inc.$654K0.09%0.00%-0.3%Q4 2025
PWRQuanta Services, Inc.$636K0.09%0.00%-14.6%Q4 2025
WYFIWhiteFiber, Inc.$602K0.09%0.13%NewQ1 2026
BRK.BBerkshire Hathaway Inc$556K0.08%Not reported-8.7%Q4 2025
CATCaterpillar Inc$538K0.08%0.00%-1.7%Q4 2025
SYKStryker Corp$534K0.08%0.00%-20.1%Q4 2025
WMTWalmart Inc.$501K0.07%0.00%+7.8%Q4 2025
MPWRMonolithic Power Systems, Inc.$497K0.07%0.00%-15.6%Q4 2025
SLViShares Silver Trust$488K0.07%0.00%+37.8%Q4 2025
GLDSPDR Gold Trust$450K0.07%0.00%+0.5%Q4 2025
STXSeagate Technology Holdings plc$371K0.05%0.00%-6.5%Q4 2025
AMDAdvanced Micro Devices Inc$343K0.05%0.00%-5.8%Q4 2025
CRWVCoreWeave, Inc.$338K0.05%Not reported-35.3%Q4 2025
Q4 2025Reported Jan 21, 202680 positions
NVDANvidia Corp$96.2M13.82%0.00%NewQ4 2025
AAPLApple Inc.$37.3M5.36%0.00%NewQ4 2025
GOOGLAlphabet Inc.$33.5M4.81%0.00%NewQ4 2025
AMZNAmazon Com Inc$30.6M4.39%0.00%NewQ4 2025
PLTRPalantir Technologies Inc.$15.3M2.20%0.00%NewQ4 2025
NFLXNetflix Inc$14.1M2.03%0.00%NewQ4 2025
LLYELI LILLY & Co$11.4M1.63%0.00%NewQ4 2025
MSFTMicrosoft Corp$9.82M1.41%0.00%NewQ4 2025
AVGOBroadcom Inc.$9.81M1.41%0.00%NewQ4 2025
METAMeta Platforms, Inc.$9.05M1.30%Not reportedNewQ4 2025
TSMTaiwan Semiconductor Manufacturing Co Ltd$8.12M1.17%0.00%NewQ4 2025
PANWPalo Alto Networks Inc$7.45M1.07%0.01%NewQ4 2025
JPMJPMorgan Chase & Co$5.61M0.81%0.00%NewQ4 2025
COSTCostco Wholesale Corp$5.56M0.80%0.00%NewQ4 2025
AMGNAmgen Inc$5.47M0.79%0.00%NewQ4 2025
MAMastercard Inc$5.45M0.78%0.00%NewQ4 2025
COFCapital One Financial Corp$5.44M0.78%0.00%NewQ4 2025
JNJJohnson & Johnson$5.27M0.76%0.00%NewQ4 2025
LOWLowes Companies Inc$5.15M0.74%0.00%NewQ4 2025
KLACKla Corp$4.99M0.72%0.00%NewQ4 2025
LMTLockheed Martin Corp$4.71M0.68%0.00%NewQ4 2025
URIUnited Rentals, Inc.$4.63M0.67%0.01%NewQ4 2025
TTTrane Technologies plc$4.32M0.62%0.01%NewQ4 2025
CVXChevron Corp$4.11M0.59%0.00%NewQ4 2025
CEGConstellation Energy Corp$3.94M0.57%0.00%NewQ4 2025
BBarrick Mining Corp$2.7M0.39%0.00%NewQ4 2025
UBERUber Technologies, Inc$2.3M0.33%0.00%NewQ4 2025
GEVGE Vernova Inc.$2.15M0.31%0.00%NewQ4 2025
CRWDCrowdStrike Holdings, Inc.$1.84M0.26%0.00%NewQ4 2025
BABoeing Co$1.58M0.23%0.00%NewQ4 2025
HOODRobinhood Markets, Inc.$1.49M0.21%0.01%NewQ4 2025
ISRGIntuitive Surgical Inc$1.36M0.20%0.00%NewQ4 2025
IBITiShares Bitcoin Trust ETF$979K0.14%0.00%NewQ4 2025
ANETArista Networks, Inc.$830K0.12%0.00%NewQ4 2025
SNOWSnowflake Inc.$808K0.12%0.00%NewQ4 2025
TSLATesla, Inc.$794K0.11%0.00%NewQ4 2025
GSGoldman Sachs Group Inc$740K0.11%0.00%NewQ4 2025
SYKStryker Corp$714K0.10%0.00%NewQ4 2025
BRK.BBerkshire Hathaway Inc$638K0.09%Not reportedNewQ4 2025
PWRQuanta Services, Inc.$573K0.08%0.00%NewQ4 2025
MPWRMonolithic Power Systems, Inc.$489K0.07%0.00%NewQ4 2025
CRWVCoreWeave, Inc.$483K0.07%Not reportedNewQ4 2025
CATCaterpillar Inc$442K0.06%0.00%NewQ4 2025
AXPAmerican Express Co$423K0.06%0.00%NewQ4 2025
WMTWalmart Inc.$417K0.06%0.00%NewQ4 2025
RDDTReddit, Inc.$413K0.06%Not reportedNewQ4 2025
GLDSPDR Gold Trust$413K0.06%0.00%NewQ4 2025
ORCLOracle Corp$395K0.06%0.00%NewQ4 2025
AMDAdvanced Micro Devices Inc$383K0.06%0.00%NewQ4 2025
BXBlackstone Inc.$378K0.05%0.00%NewQ4 2025
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