BUFFALO BUSINESS & ESTATE SERVICES LTD

Est. AUM

$689.0M

13F long equity, this entity only

Positions

Period

Mar 2026 (Q1)

SEC EDGAR

View filings ↗

Mar 2026 (Q1)

#	Issuer	Class	Value	Shares	% Portfolio	Discretion
1	VANGUARD SCOTTSDALE FDS	INT-TERM CORP	$134.8M	1629062	19.56%	SOLE
2	NVIDIA CORPORATION	COM	$90.4M	518114	13.11%	SOLE
3	VANGUARD INDEX FDS	VALUE ETF	$66.3M	338073	9.63%	SOLE
4	ISHARES TR	CORE US AGGBD ET	$42.5M	427728	6.16%	SOLE
5	ISHARES TR	CORE MSCI EAFE	$40.6M	448331	5.89%	SOLE
6	AMAZON COM INC	COM	$37.6M	180350	5.45%	SOLE
7	APPLE INC	COM	$35.4M	139489	5.14%	SOLE
8	ALPHABET INC	CAP STK CL A	$28.3M	98250	4.10%	SOLE
9	NETFLIX INC.	COM	$23.3M	241837	3.37%	SOLE
10	ELI LILLY & CO	COM	$9.5M	10355	1.38%	SOLE
11	BROADCOM INC	COM	$9.5M	30718	1.38%	SOLE
12	META PLATFORMS INC	CL A	$8.6M	15054	1.25%	SOLE
13	ISHARES TR	20 YR TR BD ETF	$8.5M	97625	1.23%	SOLE
14	MICROSOFT CORP	COM	$8.4M	22703	1.22%	SOLE
15	PALO ALTO NETWORKS INC	COM	$8.0M	50032	1.16%	SOLE
16	ISHARES TR	S&P MC 400GR ETF	$8.0M	79393	1.16%	SOLE
17	TAIWAN SEMICONDUCTOR MANUFAC	SPONSORED ADS	$7.8M	23218	1.14%	SOLE
18	BOEING CO	COM	$7.8M	39160	1.13%	SOLE
19	ISHARES TR	RUS 1000 GRW ETF	$6.3M	14698	0.91%	SOLE
20	COSTCO WHOLESALE CORPORATION	COM	$5.9M	5880	0.85%	SOLE
21	JOHNSON & JOHNSON	COM	$5.7M	23393	0.83%	SOLE
22	JPMORGAN CHASE & CO	COM	$5.4M	18509	0.79%	SOLE
23	MASTERCARD INCORPORATED	CL A	$5.3M	10686	0.78%	SOLE
24	AMGEN INC	COM	$5.3M	15053	0.77%	SOLE
25	KLA CORP	COM NEW	$5.2M	3498	0.75%	SOLE
26	LOWES COS INC	COM	$5.0M	21358	0.73%	SOLE
27	CAPITAL ONE FINL CORP	COM	$4.9M	26866	0.71%	SOLE
28	CHEVRON CORPORATION	COM	$4.8M	23125	0.69%	SOLE
29	LOCKHEED MARTIN CORP	COM	$4.7M	7717	0.68%	SOLE
30	ISHARES TR	RUS 1000 VAL ETF	$4.7M	21784	0.68%	SOLE
31	NEXTERA ENERGY INC	COM	$4.3M	45983	0.62%	SOLE
32	UNITED RENTALS INC	COM	$4.0M	5549	0.59%	SOLE
33	TRANE TECHNOLOGIES PLC	SHS	$3.9M	9469	0.57%	SOLE
34	SPDR SERIES TRUST	STATE STREET SPD	$3.9M	39685	0.56%	SOLE
35	VANGUARD TAX-MANAGED FDS	VAN FTSE DEV MKT	$3.5M	55118	0.51%	SOLE
36	GE VERNOVA INC	COM	$2.9M	3368	0.43%	SOLE
37	BARRICK MNG CORP	COM SHS	$2.2M	55131	0.33%	SOLE
38	UBER TECHNOLOGIES INC	COM	$2.1M	28663	0.30%	SOLE
39	ISHARES TR	RUS MID CAP ETF	$1.4M	14670	0.21%	SOLE
40	ROBINHOOD MKTS INC	COM CL A	$1.0M	14971	0.15%	SOLE
41	CROWDSTRIKE HLDGS INC	CL A	$1.0M	2633	0.15%	SOLE
42	PALANTIR TECHNOLOGIES INC	CL A	$1.0M	6883	0.15%	SOLE
43	INTUITIVE SURGICAL INC	COM NEW	$988K	2144	0.14%	SOLE
44	ISHARES TR	RUSSELL 2000 ETF	$986K	3978	0.14%	SOLE
45	GOLDMAN SACHS GROUP INC	COM	$797K	942	0.12%	SOLE
46	ISHARES BITCOIN TRUST ETF	SHS BEN INT	$757K	19713	0.11%	SOLE
47	CORNING INC	COM	$756K	5558	0.11%	SOLE
48	MICRON TECHNOLOGY INC	COM	$704K	2085	0.10%	SOLE
49	ARISTA NETWORKS INC	COM SHS	$681K	5551	0.10%	SOLE
50	TESLA INC	COM	$654K	1761	0.09%	SOLE

1–50 of 87

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Values in USD (reported in $thousands on 13F). Source: SEC EDGAR.