13F HOLDINGS REPORT

American Investment Services, Inc.

Quarter ended Q1 2023 · Filed February 6, 2023 · Accession 0001085146-23-000630

Total Value

$486.2M

Positions

134

Other Managers

Confidential Omitted

View on SEC.gov

Holdings (134)

#	Issuer	Ticker / CUSIP	Shares	Value	% of Filing
1	DIMENSIONAL ETF TRUST	25434V724	1,031,698	$34.5M	7.10%
2	WORLD GOLD TR	GLDW	897,527	$32.5M	6.68%
3	DIMENSIONAL ETF TRUST	25434V401	659,831	$27.5M	5.65%
4	VANGUARD INDEX FDS	922908736	124,861	$26.6M	5.47%
5	VANGUARD WHITEHALL FDS	921946794	304,231	$18.1M	3.73%
6	SCHWAB STRATEGIC TR	808524102	366,873	$16.4M	3.38%
7	INTERNATIONAL BUSINESS MACHS	INTR	103,458	$14.6M	3.00%
8	DOW INC	DOW	270,157	$13.6M	2.80%
9	CHEVRON CORP NEW	CVX	67,203	$12.1M	2.48%
10	VERIZON COMMUNICATIONS INC	VZ	287,941	$11.3M	2.33%
11	ISHARES GOLD TR	IAU	327,782	$11.3M	2.33%
12	VANGUARD INDEX FDS	922908744	77,622	$10.9M	2.24%
13	SPDR S&P 500 ETF TR	SPY	27,801	$10.6M	2.19%
14	DIMENSIONAL ETF TRUST	25434V880	474,866	$10.3M	2.11%
15	APPLE INC	AAPL	78,422	$10.2M	2.10%
16	VANGUARD WORLD FD	921910873	75,992	$10.1M	2.07%
17	VANGUARD WORLD FDS	92204A876	58,724	$9.0M	1.85%
18	INVESCO QQQ TR	IVZ	32,881	$8.8M	1.80%
19	DIMENSIONAL ETF TRUST	25434V500	163,318	$8.4M	1.72%
20	DIMENSIONAL ETF TRUST	25434V609	186,943	$8.2M	1.69%
21	VANGUARD TAX-MANAGED FDS	921943858	180,212	$7.6M	1.56%
22	VANGUARD INDEX FDS	922908611	46,981	$7.5M	1.53%
23	ISHARES TR	464287176	62,009	$6.6M	1.36%
24	WALGREENS BOOTS ALLIANCE INC	931427108	172,354	$6.4M	1.32%
25	MASTERCARD INCORPORATED	MA	17,491	$6.1M	1.25%
26	ALPHABET INC	GOOG	65,781	$5.8M	1.20%
27	DIMENSIONAL ETF TRUST	25434V799	253,628	$5.7M	1.17%
28	VANGUARD INDEX FDS	922908553	65,512	$5.4M	1.11%
29	VANGUARD INDEX FDS	922908751	28,710	$5.3M	1.08%
30	ISHARES TR	464287457	52,810	$4.3M	0.88%
31	VANGUARD MUN BD FDS	922907746	84,199	$4.2M	0.86%
32	VANGUARD INTL EQUITY INDEX F	922042858	104,267	$4.1M	0.84%
33	BERKSHIRE HATHAWAY INC DEL	BRK-A	12,970	$4.0M	0.82%
34	JPMORGAN CHASE & CO	VYLD	28,008	$3.8M	0.77%
35	VANGUARD INDEX FDS	922908363	9,575	$3.4M	0.69%
36	SPDR INDEX SHS FDS	78463X889	108,331	$3.2M	0.66%
37	DISNEY WALT CO	254687106	34,671	$3.0M	0.62%
38	DIMENSIONAL ETF TRUST	25434V849	62,084	$3.0M	0.61%
39	DIMENSIONAL ETF TRUST	25434V732	130,396	$2.9M	0.60%
40	MONDELEZ INTL INC	609207105	43,155	$2.9M	0.59%
41	VANGUARD BD INDEX FDS	921937827	35,998	$2.7M	0.56%
42	NIKE INC	NKE	22,567	$2.6M	0.54%
43	SPDR SER TR	78464A508	67,869	$2.6M	0.54%
44	VANGUARD INDEX FDS	922908637	15,045	$2.6M	0.54%
45	ALPHABET INC	GOOG	29,047	$2.6M	0.53%
46	VISA INC	V	12,013	$2.5M	0.51%
47	MARTIN MARIETTA MATLS INC	573284106	7,178	$2.4M	0.50%
48	TESLA INC	TSLA	17,955	$2.2M	0.45%
49	SPDR SER TR	78464A854	48,954	$2.2M	0.45%
50	EXXON MOBIL CORP	XOM	19,591	$2.2M	0.44%
51	MICROSOFT CORP	MSFT	8,587	$2.1M	0.42%
52	SCHWAB STRATEGIC TR	808524862	42,618	$2.1M	0.42%
53	SCHWAB STRATEGIC TR	808524607	46,646	$1.9M	0.39%
54	DIMENSIONAL ETF TRUST	25434V203	73,259	$1.8M	0.38%
55	DIMENSIONAL ETF TRUST	25434V302	81,885	$1.8M	0.37%
56	VANGUARD INDEX FDS	922908769	9,256	$1.8M	0.36%
57	BROWN FORMAN CORP	BF-B	26,094	$1.7M	0.35%
58	SPDR INDEX SHS FDS	78463X509	51,569	$1.7M	0.35%
59	INVESCO EXCHANGE TRADED FD T	IVZ	11,760	$1.7M	0.34%
60	INTEL CORP	INTC	62,283	$1.6M	0.34%
61	SPDR SER TR	78464A300	20,051	$1.5M	0.31%
62	SCHWAB STRATEGIC TR	808524201	30,520	$1.4M	0.28%
63	SCHWAB STRATEGIC TR	808524409	20,260	$1.3M	0.28%
64	DIMENSIONAL ETF TRUST	25434V807	42,902	$1.3M	0.27%
65	DIMENSIONAL ETF TRUST	25434V815	51,194	$1.3M	0.26%
66	ISHARES TR	464287614	5,720	$1.2M	0.25%
67	PHILIP MORRIS INTL INC	718172109	11,435	$1.2M	0.24%
68	ISHARES TR	464287879	12,563	$1.1M	0.24%
69	ISHARES TR	464287309	18,669	$1.1M	0.22%
70	ISHARES TR	464287804	11,332	$1.1M	0.22%
71	SCHWAB STRATEGIC TR	808524805	31,207	$1.0M	0.21%
72	3M CO	MMM	8,356	$1.0M	0.21%
73	MCDONALDS CORP	MCD	3,675	$968,365	0.20%
74	ISHARES TR	464287598	6,210	$941,746	0.19%
75	VANGUARD MALVERN FDS	922020805	20,002	$934,282	0.19%
76	SPDR SER TR	78468R853	23,020	$851,049	0.18%
77	PROLOGIS INC.	PLDGP	7,354	$829,016	0.17%
78	HOME DEPOT INC	HD	2,608	$823,640	0.17%
79	ISHARES TR	464287200	2,128	$817,493	0.17%
80	DIMENSIONAL ETF TRUST	25434V823	38,495	$814,169	0.17%
81	DIMENSIONAL ETF TRUST	25434V104	30,116	$813,734	0.17%
82	LILLY ELI & CO	LLY	2,150	$786,556	0.16%
83	PROCTER AND GAMBLE CO	742718109	5,168	$783,310	0.16%
84	PEPSICO INC	PEP	4,238	$765,637	0.16%
85	DIMENSIONAL ETF TRUST	25434V831	31,764	$762,654	0.16%
86	SCHWAB STRATEGIC TR	808524706	31,912	$755,348	0.16%
87	SPDR DOW JONES INDL AVERAGE	78467X109	2,123	$703,267	0.14%
88	CIGNA CORP NEW	125523100	2,033	$673,614	0.14%
89	NEXTERA ENERGY INC	NEE-PW	7,708	$644,389	0.13%
90	ISHARES TR	464287655	3,628	$632,578	0.13%
91	EQUINIX INC	EQIX	943	$617,693	0.13%
92	VANGUARD SCOTTSDALE FDS	92206C730	3,498	$609,561	0.13%
93	VANGUARD BD INDEX FDS	921937835	8,394	$602,997	0.12%
94	AMERICAN TOWER CORP NEW	03027X100	2,805	$594,267	0.12%
95	CROWN CASTLE INC	CCI	3,993	$541,611	0.11%
96	ISHARES TR	464287234	14,112	$534,845	0.11%
97	BROWN FORMAN CORP	BF-B	7,187	$472,042	0.10%
98	BERKSHIRE HATHAWAY INC DEL	BRK-A	1	$468,711	0.10%
99	COLGATE PALMOLIVE CO	CL	5,864	$461,988	0.10%
100	PUBLIC STORAGE	PSA-PS	1,590	$445,502	0.09%
101	VANGUARD INTL EQUITY INDEX F	922042775	8,800	$441,232	0.09%
102	DIMENSIONAL ETF TRUST	25434V872	10,090	$418,937	0.09%
103	SIMON PPTY GROUP INC NEW	828806109	3,405	$400,019	0.08%
104	ISHARES TR	464287408	2,718	$394,300	0.08%
105	REALTY INCOME CORP	O	6,132	$388,953	0.08%
106	VANGUARD WHITEHALL FDS	921946406	3,371	$364,776	0.08%
107	SPDR GOLD TR	GLD	2,133	$361,842	0.07%
108	ISHARES TR	464287564	6,409	$351,470	0.07%
109	ISHARES TR	464287226	3,483	$337,816	0.07%
110	VANGUARD SPECIALIZED FUNDS	921908844	2,116	$321,344	0.07%
111	VICI PPTYS INC	925652109	9,835	$318,654	0.07%
112	SBA COMMUNICATIONS CORP NEW	SBAC	1,126	$315,629	0.06%
113	AMAZON COM INC	AMZN	3,676	$308,784	0.06%
114	VANGUARD SCOTTSDALE FDS	92206C565	4,446	$298,104	0.06%
115	DIGITAL RLTY TR INC	253868103	2,959	$296,699	0.06%
116	ISHARES TR	464287465	4,369	$286,781	0.06%
117	PFIZER INC	PFE	5,572	$285,505	0.06%
118	VANGUARD INTL EQUITY INDEX F	922042676	6,661	$275,363	0.06%
119	TE CONNECTIVITY LTD	TEL	2,309	$265,073	0.05%
120	VANGUARD CHARLOTTE FDS	92203J407	5,543	$262,909	0.05%
121	AVALONBAY CMNTYS INC	AWX	1,448	$233,881	0.05%
122	ALEXANDRIA REAL ESTATE EQ IN	015271109	1,550	$225,788	0.05%
123	MEDTRONIC PLC	MDT	2,868	$222,901	0.05%
124	DIMENSIONAL ETF TRUST	25434V708	9,112	$221,239	0.05%
125	ILLINOIS TOOL WKS INC	452308109	986	$217,215	0.04%
126	ISHARES INC	46434G764	4,553	$216,131	0.04%
127	DIMENSIONAL ETF TRUST	25434V740	9,348	$211,358	0.04%
128	EQUITY RESIDENTIAL	EQR	3,536	$208,624	0.04%
129	EXTRA SPACE STORAGE INC	EXR	1,407	$207,082	0.04%
130	ISHARES TR	464287630	1,488	$206,341	0.04%
131	JOHNSON CTLS INTL PLC	G51502105	3,130	$200,320	0.04%
132	CAPSTAR FINL HLDGS INC	14070T102	10,000	$176,600	0.04%
133	CASA SYS INC	14713L102	20,000	$54,600	0.01%
134	HOMOLOGY MEDICINES INC	438083107	36,955	$46,563	0.01%