Q3 2026 13F · SEC CIK 1053013

Amarillo National Bank

Bank & trustFiled 2026-10-23 for Q3 2026. Open the filing ↗ · All SEC filings ↗

Reported 13F value: $620.1M
Reported positions: 87
Top holdings a year, 3 yrs: +14.6%
Average holding period: 10.8 yrs

Amarillo National Bank is a bank & trust that reported 87 positions worth $620.1M in its Q3 2026 13F, filed 2026-10-23. Its largest holdings were Ishares Tr (IVV, 14.9%), Ishares Tr (IVE, 9.7%), Ishares Tr (IDEV, 8.2%). A portfolio copying its top holdings returned 14.6% a year over the last 3 years, against 20.4% for the S&P 500.

Amarillo National Bank holdings largest 50 of 87 positions.

Weights are shares of the filer's total reported 13F value, compared with Q2 2026. Share changes may reflect splits; weight changes also reflect price moves. A 13F shows long US-listed positions only, up to 135 days after the fact.

Amarillo National Bank 13F holdings
Stock	% of 13F value	Q2 2026	Shares	Share change	Reported value
IVVIshares Tr	14.9%	15.3%	120,344	-5.3%	$92.2M
IVEIshares Tr	9.7%	9.6%	264,281	-0.1%	$60.3M
IDEVIshares Tr	8.2%	8.6%	571,281	-5.2%	$51.1M
AGGIshares Tr	7.3%	7.1%	475,734	+6.1%	$45.0M
IVWIshares Tr	6.7%	6.4%	292,240	+0.0%	$41.6M
EEMIshares Tr	5.9%	6.0%	551,768	+0.8%	$36.9M
SPYState Str Spdr S&p 500 ETF T	5.5%	5.4%	44,989	-0.0%	$34.3M
IAGGIshares Tr	5.1%	4.8%	637,451	+6.8%	$31.4M
IWRIshares Tr	3.5%	3.8%	203,802	-4.5%	$21.7M
IWMIshares Tr	3.4%	3.6%	74,850	+0.6%	$20.8M
HYGIshares Tr	2.9%	2.8%	232,165	+7.5%	$17.9M
AAPLApple Inc	2.5%	2.2%	46,422	-0.1%	$15.5M
EFAIshares Tr	2.2%	2.1%	128,380	-0.0%	$13.3M
NVDANvidia Corporation	2.1%	1.9%	58,060	+0.0%	$13.3M
MSFTMicrosoft Corp	1.7%	1.2%	20,407	-1.2%	$10.5M
JPMJpmorgan Chase & Co	1.6%	1.6%	29,546	-0.1%	$9.8M
WMTWalmart Inc	1.5%	1.6%	89,373	-1.1%	$9.3M
DVYIshares Tr	1.3%	1.3%	53,230	-0.2%	$8.1M
GOOGLAlphabet Inc	1.1%	1.1%	19,872	-0.1%	$6.8M
AMZNAmazon Com Inc	1.0%	1.0%	25,403	-1.3%	$6.3M
GOOGAlphabet Inc	0.8%	0.9%	15,131	-0.3%	$5.2M
ATOAtmos Energy Corp	0.7%	0.8%	28,551	-0.1%	$4.5M
XOMExxonmobil Holdings Corp	0.7%	0.6%	26,762	-0.5%	$4.4M
HOMBHome Bancshares Inc	0.6%	0.4%	131,668	+69.9%	$3.7M
PBProsperity Bancshares Inc	0.6%	0.7%	56,012	+0.0%	$3.7M
IWSIshares Tr	0.6%	0.6%	22,592	+0.0%	$3.6M
CATCaterpillar Inc	0.5%	0.7%	4,069	-0.2%	$3.3M
XLISelect Sector Spdr Tr	0.5%	0.6%	19,268	-0.3%	$3.2M
CATHGlobal X Fds	0.5%	0.5%	32,732	-2.1%	$3.0M
DFUSDimensional ETF Trust	0.5%	0.4%	34,028	+0.0%	$2.8M
IWPIshares Tr	0.4%	0.4%	17,706	+0.0%	$2.4M
VVisa Inc	0.4%	0.4%	6,739	-2.5%	$2.4M
IJHIshares Tr	0.3%	0.3%	27,992	+0.5%	$2.0M
ORCLOracle Corp	0.3%	0.3%	14,365	+0.0%	$2.0M
LLYEli Lilly & Co	0.3%	0.3%	1,626	-3.0%	$1.9M
BRK-BBerkshire Hathaway Inc Del	0.2%	0.2%	3,059	+0.0%	$1.5M
MAMastercard Incorporated	0.2%	0.2%	2,631	+0.0%	$1.5M
AXPAmerican Express Co	0.2%	0.2%	4,144	-2.9%	$1.3M
DEDeere & Co	0.2%	0.2%	1,810	-6.7%	$1.2M
DFUVDimensional ETF Trust	0.2%	0.2%	19,084	+0.0%	$1.0M
CVXChevron Corporation	0.2%	0.1%	4,716	+0.0%	$963K
DTNWisdomtree Tr	0.1%	0.1%	7,031	+0.0%	$900K
BLESNorthern Lts Fd Tr IV	0.1%	0.1%	17,519	-0.7%	$828K
SHYIshares Tr	0.1%	0.1%	9,699	+1.0%	$788K
BRK-ABerkshire Hathaway Inc Del	0.1%	0.1%	1	+0.0%	$747K
JMSIJ P Morgan Sustainable Municipal Inc. A	0.1%	0.1%	14,207	+0.0%	$671K
JNJJohnson & Johnson	0.1%	0.1%	2,452	-8.1%	$649K
XELXcel Energy Inc	0.1%	0.1%	8,828	-0.9%	$622K
ADIAnalog Devices Inc	0.1%	0.1%	1,550	-10.0%	$615K
ABBVAbbvie Inc	0.1%	—	2,134	—	$558K

What Amarillo National Bank bought and sold in Q3 2026, against Q2 2026.

New positions

Q2 2026's filing was too long to tell new positions apart.

Share counts compared with the Q2 2026 13F; a split also changes share counts. The latest filing lists more than 50 positions, so a position that left the top 50 may still be held.

How the holdings did against the S&P 500.

1 year: +16.3% /yr; S&P 500 +20.1%
3 years: +14.6% /yr; S&P 500 +20.4%
5 years: +7.0% /yr; S&P 500 +11.6%

A portfolio of the filer's 20 largest 13F positions, weighted by value, bought the trading day after each 13F was filed and held until the next one was: what copying this filer could have earned. 13Fs show long US-listed positions only, so this is an estimate of the stock picks, not the fund's reported returns.

Reported 13F value by quarter.

13F value by quarter
Quarter	13F value	Positions
Q3 2026	$620.1M	87
Q2 2026	$623.8M	98
Q1 2026	$566.2M	91
Q4 2025	$569.3M	80
Q3 2025	$568.8M	79
Q2 2025	$538.0M	78
Q1 2025	$514.0M	82
Q4 2024	$544.8M	86
Q3 2024	$547.4M	88
Q2 2024	$525.7M	89
Q1 2024	$535.8M	96
Q4 2023	$521.3M	98

Questions about Amarillo National Bank's portfolio

What stocks does Amarillo National Bank own?

Amarillo National Bank's latest 13F, for Q3 2026 and filed Oct 23, 2026, lists 87 positions worth $620.1M. The largest are Ishares Tr (IVV) at 14.9%, Ishares Tr (IVE) at 9.7%, Ishares Tr (IDEV) at 8.2%, Ishares Tr (AGG) at 7.3% and Ishares Tr (IVW) at 6.7%.

What did Amarillo National Bank buy last quarter?

In Q3 2026, Amarillo National Bank added Home Bancshares Inc (HOMB) (+69.9% shares), Ishares Tr (HYG) (+7.5% shares) and Ishares Tr (IAGG) (+6.8% shares), compared with its Q2 2026 filing.

What did Amarillo National Bank sell last quarter?

In Q3 2026, Amarillo National Bank cut from its top 50 Ishares Tr (IEFA), Analog Devices Inc (ADI) (-10.0% shares), Johnson & Johnson (JNJ) (-8.1% shares) and Deere & Co (DE) (-6.7% shares), compared with its Q2 2026 filing.

How has Amarillo National Bank's portfolio performed?

A portfolio copying Amarillo National Bank's 20 largest 13F holdings each quarter, from the day each filing was public, returned +14.6% a year over the last 3 years, against +20.4% for the S&P 500. Over 1 year: +16.3% against +20.1%. Over 5 years: +7.0% a year against +11.6%.

When is Amarillo National Bank's next 13F filing due?

13F filings are due 45 days after each quarter ends. Amarillo National Bank's filing for the quarter ending Dec 31, 2026 is due by Feb 14, 2027; this page updates the day after it is published.