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Disclosery

13F-HR filed by BUFFALO BUSINESS & ESTATE SERVICES LTD

BUFFALO BUSINESS & ESTATE SERVICES LTD filed this 13F-HR for the quarter ended 2026-03-31, filed 2026-04-17, with 87 holding rows worth $689,035,739.

Accession
0002103405-26-000003
Filer
CIK 2103405
Filed
2026-04-17
Accepted by EDGAR
acceptance time not in the bulk data set
Ingested
Source
SEC quarterly data set

Original filing

13F report for Q1 2026

A holdings report, 87 entries on the cover page, a total value of $689,035,739 stated on the cover page (in dollars after the unit check, H1), rows summing to $689,035,739 with VALUE read as dollars as filed, 13F file number 028-25937. The quarter's positions are built on this report. The resolved quarter.

The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).

Issuer as filedCUSIPClassAmountValueValue read asType
Vanguard Intermediate-Term Corporate Bond ETF92206C870SHS1,629,062$134,804,851dollars as filed
NVIDIA Corp67066G104COM518,114$90,359,025dollars as filed
Vanguard Value ETF922908744SHS338,073$66,329,852dollars as filed
iShares Core US Aggregate Bond ETF464287226SHS427,728$42,460,606dollars as filed
iShares Core MSCI EAFE ETF46432F842SHS448,331$40,587,368dollars as filed
Amazon.com, Inc023135106COM180,350$37,561,490dollars as filed
Apple Inc037833100COM139,489$35,400,914dollars as filed
Alphabet Inc. Reg. Shares A02079K305COM98,250$28,252,910dollars as filed
Netflix, Inc64110L106COM241,837$23,252,579dollars as filed
Eli Lilly and Company532457108COM10,355$9,523,796dollars as filed
Broadcom Inc.11135F101COM30,718$9,507,459dollars as filed
META PLATFORMS INC CL A30303M102COM15,054$8,612,988dollars as filed
ISHARES TR46428743220 YR TR BD ETF97,625$8,463,133dollars as filed
Microsoft Corp594918104COM22,703$8,404,138dollars as filed
PALO ALTO NETWORKS INC697435105COM50,032$8,021,128dollars as filed
ISHARES TR464287606S&P MC 400GR ETF79,393$7,988,539dollars as filed
TAIWAN SEMICONDUCTOR MFG874039100SPONSORED ADS23,218$7,846,617dollars as filed
Boeing Company097023105COM39,160$7,794,015dollars as filed
ISHARESRUSSELL1000GROWTHETF464287614STOK14,698$6,267,061dollars as filed
Costco Wholesale Corporation22160K105COM5,880$5,859,298dollars as filed
Johnson & Johnson478160104COM23,393$5,718,191dollars as filed
JPMorgan Chase & Co46625H100COM18,509$5,444,657dollars as filed
MasterCard, Inc57636Q104COM10,686$5,339,580dollars as filed
Amgen Inc.031162100COM15,053$5,296,420dollars as filed
KLA CORP482480100COM3,498$5,150,708dollars as filed
Lowes Companies,Inc.548661107COM21,358$5,046,366dollars as filed
CAPITAL ONE FINL CORP14040H105COM26,866$4,901,079dollars as filed
Chevron Corporation166764100COM23,125$4,784,518dollars as filed
Lockheed Martin Corporation539830109COM7,717$4,664,252dollars as filed
ISHARES RUSSELL 1000 VALUE ETF464287598ETF21,784$4,654,691dollars as filed
NextEra Energy,Inc.65339F101COM45,983$4,270,900dollars as filed
UNITED RENTALS INC COM911363109Stock5,549$4,042,601dollars as filed
TRANE TECHNOLOGIES PLC SHSG8994E103Stock9,469$3,946,219dollars as filed
SPDR Portfolio S&P 500 Growth ETF78464A409SHS39,685$3,885,579dollars as filed
Vanguard FTSE Developed Markets ETF921943858SHS55,118$3,531,944dollars as filed
GE Vernova Inc.36828A101COM3,368$2,940,333dollars as filed
BARRICK MNG CORP06849F108COM SHS55,131$2,248,796dollars as filed
Uber Technologies90353T100COM28,663$2,061,730dollars as filed
iShares Russell Midcap ETF464287499SHS14,670$1,426,407dollars as filed
ROBINHOOD MKTS INC770700102COM14,971$1,037,462dollars as filed
CROWDSTRIKE HLDGS INC22788C105COM2,633$1,027,958dollars as filed
Palantir Technologies Inc. Class A69608A108COM6,883$1,006,772dollars as filed
Intuitive Surgical,Inc.46120E602COM2,144$988,363dollars as filed
iShares Russell 2000 ETF464287655SHS3,978$986,466dollars as filed
Goldman Sachs Group,Inc.38141G104COM942$797,303dollars as filed
IShares Bitcoin Trust Registered46438F101SHS19,713$757,373dollars as filed
CORNING INC219350105COM5,558$755,770dollars as filed
Micron Technology,Inc.595112103COM2,085$704,387dollars as filed
ARISTA NETWORKS INC040413205COM5,551$681,490dollars as filed
Tesla Motors, Inc88160R101COM1,761$654,466dollars as filed
QUANTA SVCS INC74762E102COM1,159$636,104dollars as filed
Vanguard S&P 500 ETF922908363COM1,057$631,364dollars as filed
WHITEFIBER INCG96115103COMMON STOCK50,519$601,681dollars as filed
Berkshire Hathaway Inc084670702COM1,160$555,872dollars as filed
Caterpillar Inc.149123101COM759$537,933dollars as filed
Stryker Corporation863667101COM1,624$533,710dollars as filed
Walmart Inc.931142103COM4,034$501,343dollars as filed
MONOLITHIC PWR SYS INC COM609839105Stock455$497,074dollars as filed
iShares Silver Trust46428Q109COM7,167$488,359dollars as filed
SPDR GOLD TR78463V107GOLD SHS1,046$450,083dollars as filed
ISHARES TR CORE S&P 500 ETF464287200SHS645$421,074dollars as filed
SEAGATE TECHNOLOGY HLDNGSG7997R103ORD SHS948$371,411dollars as filed
iShares Core S&P Small-Cap ETF464287804SHS2,833$352,136dollars as filed
Advanced Micro Devices,Inc.007903107COM1,685$342,780dollars as filed
COREWEAVE INC COM CL A21873S108COM4,360$337,769dollars as filed
Verizon Communications Inc92343V104COM6,671$334,895dollars as filed
Deere & Company244199105COM579$326,346dollars as filed
General Electric Company369604301COM1,140$323,525dollars as filed
Home Depot, Inc437076102COM916$301,211dollars as filed
Alphabet Inc. Reg. Shares C02079K107COM1,045$299,755dollars as filed
ASTERA LABS INC COM04626A103COM2,667$292,303dollars as filed
ISHARES TR464288323NEW YORK MUN ETF5,369$285,213dollars as filed
API GROUP CORP COM STK00187Y100Stock6,822$276,407dollars as filed
iShares 0-5 Year High Yield Corporate Bond ETF46434V407COM6,487$274,459dollars as filed
M & T BK CORP COM55261F104Stock1,305$269,857dollars as filed
American Express Company025816109COM864$261,391dollars as filed
VANGUARD WORLD FD921910709EXTENDED DUR3,974$258,111dollars as filed
BlackRock,Inc.09290D101COM268$257,845dollars as filed
IJH464287507COM3,818$257,833dollars as filed
INVESCO QQQ TR46090E103COM435$250,836dollars as filed
NATIONAL FUEL GAS CO COM636180101Stock2,619$246,085dollars as filed
AMERIPRISE FINL INC COM03076C106Stock491$218,410dollars as filed
ISHARES 1-5 YEAR INVESTMENT GRADE CORPORATE BOND ETF464288646ETF4,147$217,975dollars as filed
Oracle Corporation68389X105COM1,440$211,859dollars as filed
NBT BANCORP INC COM628778102Stock4,748$202,188dollars as filed
BLACKSTONE INC09260D107COM1,754$201,726dollars as filed
FORD MTR CO COM345370860Stock13,715$158,268dollars as filed

Amendment chain

FilingRoleFiledAcceptedIngested
13F-HR 0002103405-26-000003this filing2026-04-17acceptance time not in the bulk data set