American Trust Investment Advisors, LLC

In its 13F for Q2 2026 (holdings as of June 30, 2026, filed August 14, 2026), American Trust Investment Advisors, LLC reported 81 stock positions worth $202.6 million. Its top holding was Apple (AAPL) at 4.8% of the portfolio, followed by Lam Research (LRCX, 4.8%) and Berkshire Hathaway Class B (BRK.B, 4.1%). Compared with Q1 2026, it opened 9 new positions, sold out of 4, added to 22 and reduced 23. The biggest buy was a new position in Nvidia (NVDA) and the biggest sale Berkshire Hathaway Class B (BRK.B, shares −39%).

Most Recent 13F
Q2 2026
Location
Lebanon, NH
CIK
0001291424
Portfolio Value
$202.6M (Q2 2026)
SEC Filing
0001172661-26-003518 ↗ filed Aug 14, 2026

Holdings Value

0$50.0M$100.0M$150.0M$200.0M$250.0M Q1 2024: $209.9M Q1 2024 Q2 2024: $205.9M Q2 2024 Q3 2024: $244.4M Q3 2024 Q4 2024: $243.9M Q4 2024 Q1 2025: $239.1M Q1 2025 Q2 2025: $198.2M Q2 2025 Q3 2025: $193.9M Q3 2025 Q4 2025: $187.0M Q4 2025 Q1 2026: $181.0M Q1 2026 Q2 2026: $202.6M $202.6M Q2 2026

Holdings 81 stocks · $202.6M
AAPL Apple Inc. 4.84% 33,905 $9.8M Add +1.4%
LRCX Lam Research Corp. 4.80% 22,444 $9.7M Reduce -30.1%
BRK.B Berkshire Hathaway Inc. Class B 4.11% 16,619 $8.3M Reduce -38.9%
C Citigroup Inc. 3.61% 52,266 $7.3M Add +1.4%
IBM Intl Business Machines Corp. filed as INTERNATIONAL BUSINESS MACHS 3.52% 25,362 $7.1M Add +6.8%
MSFT Microsoft Corp. 3.26% 17,717 $6.6M Add +13.2%
CARR Carrier Global Corp. 3.14% 86,636 $6.4M Reduce -0.6%
NVDA Nvidia Corp. 3.10% 31,371 $6.3M New
GOOGL Alphabet Inc. Class A 3.04% 17,218 $6.2M Reduce -3.0%
NXPI NXP Semiconductors NV 3.00% 21,624 $6.1M Add +8.4%
SCHW Schwab (charles) Corp. 2.95% 64,855 $6.0M Add +26.0%
BG Bunge Global SA 2.92% 55,341 $5.9M Reduce -14.3%
MDLZ Mondelez International Inc. Class A 2.80% 98,096 $5.7M Add +54.8%
J Jacobs Solutions Inc. 2.70% 43,392 $5.5M Add +17.9%
SONY Sony Group Corp. - SP ADR 2.65% 267,579 $5.4M Add +17.3%
AMZN Amazon.com Inc. 2.46% 20,901 $5.0M Reduce -0.4%
META Meta Platforms Inc. Class A 2.46% 8,833 $5.0M Reduce -5.1%
SO The Southern Co. 2.43% 51,434 $4.9M Add +0.6%
CEG Constellation Energy 2.36% 19,252 $4.8M Add +4.2%
NOW ServiceNow Inc. 2.33% 47,465 $4.7M New
ALV Autoliv Inc. 2.31% 40,357 $4.7M Reduce -1.0%
IRM Iron Mountain Inc. filed as IRON MTN INC DEL 2.17% 34,838 $4.4M Reduce -6.2%
BWXT BWX Technologies Inc. 1.98% 20,582 $4.0M Add +9.6%
XSD SS SPDR S&P Semiconductor 1.96% 6,379 $4.0M New
LEN Lennar Corp. Class A 1.91% 42,754 $3.9M Add +38.4%
TREX Trex Company Inc. filed as TREX INC 1.79% 72,525 $3.6M Add +17.6%
ACN Accenture PLC Class A 1.68% 27,388 $3.4M Add +36.7%
MP MP Materials Corp. 1.65% 59,607 $3.3M Reduce -4.7%
SAN Banco Santander SA-Spon ADR 1.63% 239,026 $3.3M Add +10.9%
LNG Cheniere Energy Inc. 1.36% 11,560 $2.8M Reduce -12.5%
EMBJ Embraer SA-Spon ADR 1.30% 41,150 $2.6M Reduce -13.6%
AMX America Movil Sab DE CV 1.26% 98,183 $2.6M Reduce -6.1%
CBRE CBRE Group Inc. Class A 1.19% 17,837 $2.4M Add +6.7%
CCJ Cameco Corp. 1.12% 22,333 $2.3M Reduce -0.3%
COP Conocophillips 1.07% 20,897 $2.2M Reduce -3.4%
DVN Devon Energy Corp. 0.93% 45,403 $1.9M New
LMT Lockheed Martin Corp. 0.85% 3,390 $1.7M Add +4.2%
SCHP Schwab U.S. Tips ETF 0.85% 64,825 $1.7M Reduce -6.0%
KTB Kontoor Brands Inc. 0.81% 19,781 $1.6M Reduce -0.1%
CB Chubb Ltd. 0.57% 3,386 $1.2M No change
VFC VF Corp. 0.55% 67,229 $1.1M Add +0.2%
ASML ASML Holding NV-NY Reg SHS filed as ASML HLDG NV 0.55% 560 $1.1M No change
LLY Eli Lilly & Co. 0.46% 772 $926K Reduce -5.8%
SPY SS SPDR S&P 500 ETF Trust-US 0.45% 1,234 $922K Reduce -0.2%
EMXC iShares MSCI Emr MRK Ex Chna 0.42% 8,352 $854K Reduce -23.9%
HSBC HSBC Holdings PLC-Spons ADR filed as HSBC HLDGS PLC 0.41% 8,755 $833K No change
UBS UBS Group AG-Reg 0.40% 16,260 $806K No change
BHP BHP Group Ltd.-Spon ADR filed as BHP BILLITON LIMITED 0.40% 9,642 $803K No change
SAP Sap SE-Sponsored ADR 0.32% 4,225 $651K No change
TM Toyota Motor Corp. -Spon ADR 0.29% 3,540 $596K No change
JMEE JPM Sma & Mid Cap En Eq Et-U filed as J P MORGAN EXCHANGE TRADED F 0.26% 6,640 $518K New
ADP Automatic Data Processing 0.25% 2,273 $509K No change
BJ Bj's Wholesale Club Holdings filed as BJS WHSL CLUB HLDGS INC 0.25% 5,815 $507K No change
SPXV Proshares Trust-S&P 500 Ex-H 0.25% 6,142 $505K Add +1.7%
GNRC Generac Holdings Inc. 0.20% 1,380 $404K No change
BP BP PLC-Spons ADR 0.18% 10,045 $371K No change
CMI Cummins Inc. 0.18% 505 $360K No change
FSLR First Solar Inc. 0.18% 1,510 $356K No change
BEP Brookfield Renewable Partner 0.18% 10,225 $355K No change
HASI Ha Sustainable Infrastructur 0.17% 8,990 $351K No change
NGG National Grid PLC-SP ADR 0.17% 4,227 $350K No change
HXL Hexcel Corp. 0.17% 3,445 $345K No change
MRK Merck & Co. Inc. 0.16% 2,483 $319K No change
NXT Nextpower Inc. 0.16% 2,675 $319K No change
NEE Nextera Energy Inc. 0.16% 3,590 $315K No change
ITRI Itron Inc. 0.15% 3,575 $309K No change
TSLA Tesla Inc. 0.15% 734 $309K No change
XYL Xylem Inc. 0.14% 2,470 $292K No change
JNJ Johnson & Johnson 0.13% 1,059 $269K Add +1.6%
ORA Ormat Technologies Inc. 0.13% 2,415 $263K No change
OC Owens Corning 0.13% 1,620 $258K New
AMAT Applied Materials Inc. 0.12% 350 $253K New
EMA Emera Inc. 0.12% 4,685 $248K No change
CL Colgate-Palmolive Co. 0.12% 2,690 $247K No change
NFLX Netflix Inc. 0.12% 3,340 $238K Reduce -5.9%
CSCO Cisco Systems Inc. 0.12% 2,010 $236K New
HMC Honda Motor Co. Ltd.-Spons ADR 0.11% 8,300 $225K No change
BMY Bristol-Myers Squibb Co. 0.11% 3,855 $222K Add +4.4%
NVS Novartis AG-Sponsored ADR 0.10% 1,292 $202K Reduce -3.9%
AMGN Amgen Inc. 0.10% 559 $202K New
FLR Fluor Corp. 0.10% 3,852 $202K Reduce -95.6%

Portfolio Sells Q1 2026 → Q2 2026
BRK.B Berkshire Hathaway Inc. Class B Reduce -38.9% 4.11% −3.09
FLR Fluor Corp. Reduce -95.6% 0.10% −2.14
CTRA Coterra Energy Inc. Sold out 0.00% −1.98
BG Bunge Global SA Reduce -14.3% 2.92% −1.62
MKC McCormick & Co.-Non VTG SHRS Sold out 0.00% −1.20
LNG Cheniere Energy Inc. Reduce -12.5% 1.36% −0.71
COP Conocophillips Reduce -3.4% 1.07% −0.51
META Meta Platforms Inc. Class A Reduce -5.1% 2.46% −0.49
EMBJ Embraer SA-Spon ADR Reduce -13.6% 1.30% −0.27
CCJ Cameco Corp. Reduce -0.3% 1.12% −0.22
AMX America Movil Sab DE CV Reduce -6.1% 1.26% −0.21
SCHP Schwab U.S. Tips ETF Reduce -6.0% 0.85% −0.17
HON Honeywell International Inc. Sold out 0.00% −0.16
PFE Pfizer Inc. Sold out 0.00% −0.12
NFLX Netflix Inc. Reduce -5.9% 0.12% −0.07
EMXC iShares MSCI Emr MRK Ex Chna Reduce -23.9% 0.42% −0.06
ALV Autoliv Inc. Reduce -1.0% 2.31% −0.05
MP MP Materials Corp. Reduce -4.7% 1.65% −0.02
NVS Novartis AG-Sponsored ADR Reduce -3.9% 0.10% −0.01
SPY SS SPDR S&P 500 ETF Trust-US Reduce -0.2% 0.45% +0.01
LLY Eli Lilly & Co. Reduce -5.8% 0.46% +0.04
KTB Kontoor Brands Inc. Reduce -0.1% 0.81% +0.05
AMZN Amazon.com Inc. Reduce -0.4% 2.46% +0.05
IRM Iron Mountain Inc. Reduce -6.2% 2.17% +0.08
GOOGL Alphabet Inc. Class A Reduce -3.0% 3.04% +0.22
CARR Carrier Global Corp. Reduce -0.6% 3.14% +0.43
LRCX Lam Research Corp. Reduce -30.1% 4.80% +1.01

Portfolio Buys Q1 2026 → Q2 2026
NVDA Nvidia Corp. New 3.10% +3.10
NOW ServiceNow Inc. New 2.33% +2.33
XSD SS SPDR S&P Semiconductor New 1.96% +1.96
DVN Devon Energy Corp. New 0.93% +0.93
NXPI NXP Semiconductors NV Add +8.4% 3.00% +0.83
MDLZ Mondelez International Inc. Class A Add +54.8% 2.80% +0.78
TREX Trex Company Inc. Add +17.6% 1.79% +0.55
LEN Lennar Corp. Class A Add +38.4% 1.91% +0.43
C Citigroup Inc. Add +1.4% 3.61% +0.38
IBM Intl Business Machines Corp. Add +6.8% 3.52% +0.34
SAN Banco Santander SA-Spon ADR Add +10.9% 1.63% +0.28
SCHW Schwab (charles) Corp. Add +26.0% 2.95% +0.28
JMEE JPM Sma & Mid Cap En Eq Et-U New 0.26% +0.26
AAPL Apple Inc. Add +1.4% 4.84% +0.15
OC Owens Corning New 0.13% +0.13
AMAT Applied Materials Inc. New 0.12% +0.12
CSCO Cisco Systems Inc. New 0.12% +0.12
J Jacobs Solutions Inc. Add +17.9% 2.70% +0.11
AMGN Amgen Inc. New 0.10% +0.10
MSFT Microsoft Corp. Add +13.2% 3.26% +0.06
SONY Sony Group Corp. - SP ADR Add +17.3% 2.65% +0.04
SPXV Proshares Trust-S&P 500 Ex-H Add +1.7% 0.25% +0.01
JNJ Johnson & Johnson Add +1.6% 0.13% −0.01
BMY Bristol-Myers Squibb Co. Add +4.4% 0.11% −0.01
CBRE CBRE Group Inc. Class A Add +6.7% 1.19% −0.06
VFC VF Corp. Add +0.2% 0.55% −0.08
BWXT BWX Technologies Inc. Add +9.6% 1.98% −0.14
LMT Lockheed Martin Corp. Add +4.2% 0.85% −0.23
SO The Southern Co. Add +0.6% 2.43% −0.30
CEG Constellation Energy Add +4.2% 2.36% −0.49
ACN Accenture PLC Class A Add +36.7% 1.68% −0.51

All Filings

QuarterPositions13F Reported ValueTop Holdings
Q2 2026 81$202.6MAAPL, LRCX, BRK.B, C, IBM
Q1 2026 76$181.0MBRK.B, AAPL, BG, LRCX, C
Q4 2025 77$187.0MBRK.B, AAPL, LRCX, MSFT, CEG
Q3 2025 81$193.9MBRK.B, AAPL, MSFT, CEG, META
Q2 2025 81$198.2MBRK.B, CEG, MSFT, AAPL, META
Q1 2025 101$239.1MBRK.B, AAPL, BG, IBM, SONY
Q4 2024 109$243.9MBRK.B, AAPL, CEG, FLR, IBM
Q3 2024 109$244.4MBRK.B, AAPL, CEG, FLR, IRM
Q2 2024 84$205.9MBRK.B, AAPL, CEG, MSFT, FLR
Q1 2024 86$209.9MBRK.B, AAPL, CEG, FLR, MSFT