13F HOLDINGS REPORT

American Investment Services, Inc.

Quarter ended Q1 2024 · Filed May 13, 2024 · Accession 0001085146-24-002405

Total Value

$564.2M

Positions

155

Other Managers

Confidential Omitted

View on SEC.gov

Holdings (155)

#	Issuer	Ticker / CUSIP	Shares	Value	% of Filing
1	WORLD GOLD TR	GLDW	862,232	$38.0M	6.73%
2	DIMENSIONAL ETF TRUST	25434V724	923,211	$37.8M	6.69%
3	DIMENSIONAL ETF TRUST	25434V401	653,176	$37.2M	6.60%
4	VANGUARD INDEX FDS	922908736	104,885	$36.1M	6.40%
5	SCHWAB STRATEGIC TR	808524102	370,758	$22.6M	4.01%
6	VANGUARD WHITEHALL FDS	921946794	273,631	$18.8M	3.34%
7	SPDR S&P 500 ETF TR	SPY	28,203	$14.8M	2.61%
8	INVESCO QQQ TR	IVZ	33,032	$14.7M	2.60%
9	VANGUARD WORLD FD	921910873	76,856	$14.4M	2.55%
10	APPLE INC	AAPL	74,549	$12.8M	2.27%
11	DIMENSIONAL ETF TRUST	25434V500	178,243	$11.1M	1.97%
12	VANGUARD INDEX FDS	922908744	66,397	$10.8M	1.92%
13	VERIZON COMMUNICATIONS INC	VZ	249,203	$10.5M	1.85%
14	DIMENSIONAL ETF TRUST	25434V880	408,625	$10.4M	1.84%
15	ISHARES GOLD TR	IAU	241,126	$10.1M	1.80%
16	ALPHABET INC	GOOG	64,456	$9.8M	1.74%
17	DIMENSIONAL ETF TRUST	25434V799	354,034	$9.5M	1.68%
18	DIMENSIONAL ETF TRUST	25434V609	170,138	$9.3M	1.64%
19	DOW INC	DOW	154,895	$9.0M	1.59%
20	VANGUARD WORLD FD	92204A876	61,246	$8.7M	1.55%
21	VANGUARD TAX-MANAGED FDS	921943858	159,446	$8.0M	1.42%
22	MASTERCARD INCORPORATED	MA	16,017	$7.7M	1.37%
23	3M CO	MMM	72,417	$7.7M	1.36%
24	VANGUARD INDEX FDS	922908611	36,696	$7.0M	1.25%
25	ISHARES TR	464287457	79,409	$6.5M	1.15%
26	VANGUARD INDEX FDS	922908553	73,022	$6.3M	1.12%
27	DIMENSIONAL ETF TRUST	25434V732	230,749	$5.9M	1.04%
28	VANGUARD INDEX FDS	922908751	23,653	$5.4M	0.96%
29	WALGREENS BOOTS ALLIANCE INC	931427108	247,406	$5.4M	0.95%
30	BERKSHIRE HATHAWAY INC DEL	BRK-A	12,462	$5.2M	0.93%
31	VANGUARD INDEX FDS	922908363	10,000	$4.8M	0.85%
32	DIMENSIONAL ETF TRUST	25434V658	176,381	$4.5M	0.80%
33	MARTIN MARIETTA MATLS INC	573284106	7,232	$4.4M	0.79%
34	VANGUARD INDEX FDS	922908637	18,508	$4.4M	0.79%
35	ALPHABET INC	GOOG	28,820	$4.3M	0.77%
36	VANGUARD SCOTTSDALE FDS	92206C102	70,924	$4.1M	0.73%
37	INTEL CORP	INTC	89,374	$3.9M	0.70%
38	DIMENSIONAL ETF TRUST	25434V849	81,473	$3.9M	0.69%
39	DIMENSIONAL ETF TRUST	25434V815	120,121	$3.6M	0.64%
40	SPDR INDEX SHS FDS	78463X889	96,741	$3.5M	0.61%
41	VANGUARD MUN BD FDS	922907746	68,067	$3.4M	0.61%
42	ISHARES TR	464287176	30,071	$3.2M	0.57%
43	VANGUARD INTL EQUITY INDEX F	922042858	76,456	$3.2M	0.57%
44	VISA INC	V	11,378	$3.2M	0.56%
45	SPDR SER TR	78464A508	63,253	$3.2M	0.56%
46	TESLA INC	TSLA	17,833	$3.1M	0.56%
47	MONDELEZ INTL INC	609207105	44,072	$3.1M	0.55%
48	INTERNATIONAL BUSINESS MACHS	INTR	15,140	$2.9M	0.51%
49	VANGUARD BD INDEX FDS	921937827	36,885	$2.8M	0.50%
50	SPDR SER TR	78464A854	42,791	$2.6M	0.47%
51	DIMENSIONAL ETF TRUST	25434V666	80,056	$2.4M	0.43%
52	JPMORGAN CHASE & CO	VYLD	11,365	$2.3M	0.40%
53	VANGUARD INDEX FDS	922908769	8,566	$2.2M	0.39%
54	SCHWAB STRATEGIC TR	808524862	46,174	$2.2M	0.39%
55	DIMENSIONAL ETF TRUST	25434V203	70,702	$2.1M	0.38%
56	EXXON MOBIL CORP	XOM	17,800	$2.1M	0.37%
57	PHILIP MORRIS INTL INC	718172109	21,846	$2.0M	0.35%
58	INVESCO EXCHANGE TRADED FD T	IVZ	11,464	$1.9M	0.34%
59	SCHWAB STRATEGIC TR	808524607	39,366	$1.9M	0.34%
60	DIMENSIONAL ETF TRUST	25434V104	52,773	$1.9M	0.34%
61	SCHWAB STRATEGIC TR	808524201	30,260	$1.9M	0.33%
62	DISNEY WALT CO	254687106	14,248	$1.7M	0.31%
63	DIMENSIONAL ETF TRUST	25434V831	55,051	$1.7M	0.31%
64	ISHARES TR	464287226	16,856	$1.7M	0.29%
65	ISHARES TR	464287309	18,798	$1.6M	0.28%
66	DIMENSIONAL ETF TRUST	25434V807	42,755	$1.6M	0.28%
67	ISHARES TR	464287614	4,598	$1.5M	0.27%
68	DIMENSIONAL ETF TRUST	25434V302	62,576	$1.5M	0.27%
69	BROWN FORMAN CORP	BF-B	26,434	$1.4M	0.25%
70	ELI LILLY & CO	LLY	1,788	$1.4M	0.25%
71	ISHARES TR	464287879	12,584	$1.3M	0.23%
72	SPDR SER TR	78464A300	14,031	$1.2M	0.21%
73	DIMENSIONAL ETF TRUST	25434V864	24,197	$1.1M	0.20%
74	CHEVRON CORP NEW	CVX	6,873	$1.1M	0.19%
75	MCDONALDS CORP	MCD	3,739	$1.1M	0.19%
76	SCHWAB STRATEGIC TR	808524805	26,607	$1.0M	0.18%
77	DIMENSIONAL ETF TRUST	25434V823	46,345	$1.0M	0.18%
78	VANGUARD SCOTTSDALE FDS	92206C730	4,246	$1.0M	0.18%
79	ISHARES TR	464287200	1,789	$940,387	0.17%
80	DIMENSIONAL ETF TRUST	25434V872	21,550	$904,023	0.16%
81	ISHARES TR	464287598	4,810	$861,520	0.15%
82	SPDR SER TR	78468R853	19,905	$856,712	0.15%
83	PROCTER AND GAMBLE CO	742718109	5,242	$850,531	0.15%
84	HOME DEPOT INC	HD	2,134	$818,603	0.15%
85	DIMENSIONAL ETF TRUST	25434V641	12,706	$795,971	0.14%
86	SPDR DOW JONES INDL AVERAGE	78467X109	1,975	$785,526	0.14%
87	VANGUARD BD INDEX FDS	921937835	10,598	$769,733	0.14%
88	SCHWAB STRATEGIC TR	808524706	30,456	$769,004	0.14%
89	AMERICAN TOWER CORP NEW	03027X100	3,838	$758,351	0.13%
90	EQUINIX INC	EQIX	918	$757,653	0.13%
91	SPDR INDEX SHS FDS	78463X509	20,789	$752,349	0.13%
92	THE CIGNA GROUP	125523100	2,064	$749,625	0.13%
93	PEPSICO INC	PEP	4,238	$741,693	0.13%
94	PROLOGIS INC.	PLDGP	5,613	$730,925	0.13%
95	ISHARES TR	464287655	3,391	$713,128	0.13%
96	ISHARES TR	464287804	6,257	$691,524	0.12%
97	DIMENSIONAL ETF TRUST	25434V708	21,057	$672,772	0.12%
98	VANGUARD MALVERN FDS	922020805	13,898	$665,581	0.12%
99	DIMENSIONAL ETF TRUST	25434V583	11,876	$633,941	0.11%
100	SIMON PPTY GROUP INC NEW	828806109	3,730	$583,708	0.10%
101	ISHARES TR	464287234	13,477	$553,636	0.10%
102	VANGUARD SCOTTSDALE FDS	92206C565	7,646	$524,593	0.09%
103	CROWN CASTLE INC	CCI	4,934	$522,166	0.09%
104	PUBLIC STORAGE	PSA-PS	1,789	$518,918	0.09%
105	NEXTERA ENERGY INC	NEE-PW	7,638	$488,145	0.09%
106	DIGITAL RLTY TR INC	253868103	3,347	$482,102	0.09%
107	VANGUARD SCOTTSDALE FDS	92206C870	5,899	$474,929	0.08%
108	VANGUARD INTL EQUITY INDEX F	922042775	7,835	$459,523	0.08%
109	COLGATE PALMOLIVE CO	CL	5,096	$458,898	0.08%
110	SCHWAB STRATEGIC TR	808524409	5,750	$436,885	0.08%
111	REALTY INCOME CORP	O	7,755	$419,546	0.07%
112	SPDR GOLD TR	GLD	1,897	$390,251	0.07%
113	VANGUARD INTL EQUITY INDEX F	922042742	3,515	$388,383	0.07%
114	VANGUARD SPECIALIZED FUNDS	921908844	2,067	$377,499	0.07%
115	ISHARES TR	464287564	6,534	$377,012	0.07%
116	BROWN FORMAN CORP	BF-B	7,283	$375,973	0.07%
117	ADVANCED MICRO DEVICES INC	AMD	2,068	$373,254	0.07%
118	ISHARES TR	464287408	1,907	$356,247	0.06%
119	EXTRA SPACE STORAGE INC	EXR	2,359	$346,773	0.06%
120	VICI PPTYS INC	925652109	11,563	$344,462	0.06%
121	ISHARES INC	46434G764	5,868	$337,821	0.06%
122	VANGUARD CHARLOTTE FDS	92203J407	6,763	$332,688	0.06%
123	ISHARES TR	464287465	3,899	$311,375	0.06%
124	MICROSOFT CORP	MSFT	737	$310,071	0.05%
125	VANGUARD INDEX FDS	922908595	1,187	$309,475	0.05%
126	VANGUARD INTL EQUITY INDEX F	922042718	2,637	$308,108	0.05%
127	MERCK & CO INC	MRK	2,290	$302,166	0.05%
128	SPROTT PHYSICAL GOLD & SILVE	SII	14,845	$301,948	0.05%
129	AVALONBAY CMNTYS INC	AWX	1,581	$293,371	0.05%
130	VANGUARD WHITEHALL FDS	921946406	2,418	$292,554	0.05%
131	SPDR SER TR	78468R663	3,098	$284,354	0.05%
132	GENERAL ELECTRIC CO	369604301	1,613	$283,130	0.05%
133	DIMENSIONAL ETF TRUST	25434V740	10,765	$279,460	0.05%
134	VANGUARD WORLD FD	92204A702	532	$278,949	0.05%
135	SERVICENOW INC	NOW	350	$266,840	0.05%
136	TE CONNECTIVITY LTD	TEL	1,829	$265,644	0.05%
137	ISHARES TR	464288323	4,925	$265,015	0.05%
138	SBA COMMUNICATIONS CORP NEW	SBAC	1,214	$263,074	0.05%
139	VANGUARD SCOTTSDALE FDS	92206C599	1,123	$261,551	0.05%
140	SAP SE	SAPGF	1,333	$259,975	0.05%
141	MEDTRONIC PLC	MDT	2,868	$249,947	0.04%
142	HARTFORD FINL SVCS GROUP INC	HIG-PG	2,423	$249,691	0.04%
143	EQUITY RESIDENTIAL	EQR	3,876	$244,615	0.04%
144	AUTOMATIC DATA PROCESSING IN	ADP	910	$227,264	0.04%
145	ALEXANDRIA REAL ESTATE EQ IN	015271109	1,761	$227,011	0.04%
146	INVITATION HOMES INC	INVH	6,323	$225,163	0.04%
147	SELECT SECTOR SPDR TR	81369Y803	1,075	$223,891	0.04%
148	VANGUARD INTL EQUITY INDEX F	922042676	5,129	$216,137	0.04%
149	ISHARES TR	464287432	2,275	$215,261	0.04%
150	NIKE INC	NKE	2,243	$210,838	0.04%
151	GLOBAL X FDS	37954Y657	10,224	$206,116	0.04%
152	VANGUARD WORLD FD	921910691	3,272	$205,318	0.04%
153	JOHNSON CTLS INTL PLC	G51502105	3,130	$204,452	0.04%
154	CAPSTAR FINL HLDGS INC	14070T102	10,000	$201,000	0.04%
155	CASA SYS INC	14713L102	20,000	$5,472	0.00%