American Trust Investment Advisors, LLC — 13F Holdings & Portfolio
CIK 1291424 · latest 13F-HR filed 2026-05-15
AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.
Loading holdings…
AUM
$181.0M
Long-equity book
Holdings
76
Distinct positions
Period
2026-03-31
Filed 2026-05-15
Q/Q Activity
+6 / −7 / ↑35 / ↓24
vs 2025-12-31
Firm Profile & Key People
| Name | Title / Status | Ownership | Type |
|---|
Top Adds (vs prior quarter)
- BUNGE GLOBAL SA$2.3M +38.0%
- CHENIERE ENERGY INC$1.1M +42.2%
- COTERRA ENERGY INC$837.6K +30.4%
- CONOCOPHILLIPS$772.2K +37.1%
- IRON MTN INC DEL$756.1K +24.9%
Top Trims
- CONSTELLATION ENERGY CORP-$2.0M -27.8%
- MICROSOFT CORP-$1.7M -22.5%
- CAMECO CORP-$1.3M -35.6%
- INTERNATIONAL BUSINESS MACHS-$1.3M -18.0%
- LAM RESEARCH CORP-$1.2M -14.9%
New Positions
- MCCORMICK & CO INC$2.2M
- ISHARES INC$863.7K
- GENERAC HLDGS INC$269.6K
- PFIZER INC$224.1K
- BRISTOL-MYERS SQUIBB CO$224.0K
Exited Positions
- OPERA LTD$1.8M
- ARCOS DORADOS HOLDINGS INC$1.5M
- AMENTUM HOLDINGS INC$846.1K
- ALBEMARLE CORP$322.3K
- TELEFONICA S A$307.7K
All Holdings
Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).
| # | Issuer | Symbol | CUSIP | Value | Weight | Shares | Type |
|---|---|---|---|---|---|---|---|
| 1 | BERKSHIRE HATHAWAY INC DEL | BRK.B | 084670702 | $13.0M | 7.19% | 27,176 | SH |
| 2 | APPLE INC | AAPL | 037833100 | $8.5M | 4.69% | 33,443 | SH |
| 3 | BUNGE GLOBAL SA | BG | H11356104 | $8.2M | 4.54% | 64,546 | SH |
| 4 | LAM RESEARCH CORP | LRCX | 512807306 | $6.9M | 3.79% | 32,133 | SH |
| 5 | CITIGROUP INC | C | 172967424 | $5.8M | 3.23% | 51,520 | SH |
| 6 | MICROSOFT CORP | MSFT | 594918104 | $5.8M | 3.20% | 15,645 | SH |
| 7 | INTERNATIONAL BUSINESS MACHS | IBM | 459200101 | $5.8M | 3.18% | 23,757 | SH |
| 8 | META PLATFORMS INC | META | 30303M102 | $5.3M | 2.94% | 9,306 | SH |
| 9 | CONSTELLATION ENERGY CORP | CEG | 21037T109 | $5.2M | 2.85% | 18,471 | SH |
| 10 | ALPHABET INC | GOOGL | 02079K305 | $5.1M | 2.82% | 17,749 | SH |
| 11 | SOUTHERN CO | SO | 842587107 | $4.9M | 2.73% | 51,116 | SH |
| 12 | CARRIER GLOBAL CORPORATION | CARR | 14448C104 | $4.9M | 2.71% | 87,161 | SH |
| 13 | SCHWAB CHARLES CORP | SCHW | 808513105 | $4.8M | 2.67% | 51,488 | SH |
| 14 | SONY GROUP CORP | SONY | 835699307 | $4.7M | 2.61% | 228,102 | SH |
| 15 | JACOBS SOLUTIONS INC | J | 46982L108 | $4.7M | 2.59% | 36,787 | SH |
| 16 | AMAZON COM INC | AMZN | 023135106 | $4.4M | 2.41% | 20,976 | SH |
| 17 | AUTOLIV INC | ALV | 052800109 | $4.3M | 2.37% | 40,771 | SH |
| 18 | FLUOR CORP | FLR | 343412102 | $4.1M | 2.24% | 86,949 | SH |
| 19 | ACCENTURE PLC IRELAND | ACN | G1151C101 | $4.0M | 2.20% | 20,040 | SH |
| 20 | NXP SEMICONDUCTORS N V | NXPI | N6596X109 | $3.9M | 2.17% | 19,950 | SH |
| 21 | BWX TECHNOLOGIES INC | BWXT | 05605H100 | $3.8M | 2.12% | 18,785 | SH |
| 22 | IRON MTN INC DEL | IRM | 46284V101 | $3.8M | 2.10% | 37,146 | SH |
| 23 | CHENIERE ENERGY INC | LNG | 16411R208 | $3.7M | 2.07% | 13,207 | SH |
| 24 | MONDELEZ INTL INC | MDLZ | 609207105 | $3.7M | 2.02% | 63,352 | SH |
| 25 | COTERRA ENERGY INC | CTRA | 127097103 | $3.6M | 1.98% | 102,198 | SH |
| 26 | MP MATERIALS CORP | MP | 553368101 | $3.0M | 1.67% | 62,520 | SH |
| 27 | CONOCOPHILLIPS | COP | 20825C104 | $2.9M | 1.58% | 21,636 | SH |
| 28 | EMBRAER S.A. | EMBJ | 29082A107 | $2.8M | 1.56% | 47,642 | SH |
| 29 | LENNAR CORP | LEN | 526057104 | $2.7M | 1.48% | 30,899 | SH |
| 30 | AMERICA MOVIL SAB DE CV | AMX | 02390A101 | $2.7M | 1.47% | 104,540 | SH |
| 31 | CAMECO CORP | CCJ | 13321L108 | $2.4M | 1.34% | 22,410 | SH |
| 32 | BANCO SANTANDER SA | SAN | 05964H105 | $2.4M | 1.34% | 215,580 | SH |
| 33 | CBRE GROUP INC | CBRE | 12504L109 | $2.3M | 1.25% | 16,714 | SH |
| 34 | TREX INC | TREX | 89531P105 | $2.2M | 1.24% | 61,650 | SH |
| 35 | MCCORMICK & CO INC | MKC | 579780206 | $2.2M | 1.20% | 43,210 | SH |
| 36 | LOCKHEED MARTIN CORP | LMT | 539830109 | $2.0M | 1.09% | 3,255 | SH |
| 37 | SCHWAB STRATEGIC TR | SCHP | 808524870 | $1.8M | 1.01% | 68,930 | SH |
| 38 | KONTOOR BRANDS INC | KTB | 50050N103 | $1.4M | 0.77% | 19,794 | SH |
| 39 | V F CORP | VFC | 918204108 | $1.1M | 0.63% | 67,084 | SH |
| 40 | CHUBB LTD SWITZ | CB | H1467J104 | $1.1M | 0.61% | 3,386 | SH |
| 41 | ISHARES INC | EMXC | 46434G764 | $863.7K | 0.48% | 10,980 | SH |
| 42 | STATE STR SPDR S&P 500 ETF T | SPY | 78462F103 | $804.5K | 0.44% | 1,237 | SH |
| 43 | ELI LILLY & CO | LLY | 532457108 | $754.2K | 0.42% | 820 | SH |
| 44 | ASML HLDG NV | ASML | N07059210 | $739.7K | 0.41% | 560 | SH |
| 45 | TOYOTA MOTOR CORP | TM | 892331307 | $729.6K | 0.40% | 3,540 | SH |
| 46 | SAP SE | SAP | 803054204 | $723.4K | 0.40% | 4,225 | SH |
| 47 | HSBC HLDGS PLC | HSBC | 404280406 | $722.2K | 0.40% | 8,755 | SH |
| 48 | BHP BILLITON LIMITED | BHP | 088606108 | $701.4K | 0.39% | 9,642 | SH |
| 49 | UBS GROUP AG | UBS | H42097107 | $635.3K | 0.35% | 16,260 | SH |
| 50 | BJS WHSL CLUB HLDGS INC | BJ | 05550J101 | $572.3K | 0.32% | 5,815 | SH |
Filing History
| Period | Filed | AUM | Holdings | Accession |
|---|---|---|---|---|
| 2026-03-31 | 2026-05-15 | $181.0M | 76 | 0001172661-26-002034 |
| 2025-12-31 | 2026-02-17 | $187.0M | 77 | 0001172661-26-000870 |
| 2025-09-30 | 2025-11-14 | $193.9M | 81 | 0001172661-25-004980 |