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American Trust Investment Advisors, LLC

Institutional InvestorSimilar funds →SEC EDGAR: CIK 1291424
Institutional-grade research for retail investors

Sector Allocation

  • Technology36.7%$74.4M
  • Industrials16.4%$33.2M
  • Financials13.8%$28.1M
  • Consumer Staples6.1%$12.3M
  • Utilities5.4%$10.9M
  • Consumer Discretionary4.4%$8.9M
  • Other4.2%$8.5M
  • Energy3.7%$7.5M
  • Materials3.5%$7.0M
  • Real Estate3.4%$6.8M

AUM History

13fpro.ai/research/fund/american-trust-investment-advisors-llc-1291424

Conviction and streaks

Diversifying · top 10 = 36.4%

From the fund's last 12 quarters of 13F filings: positions held longest at size, and names it added to or trimmed several quarters running.

Largest positions — Q2 2026

Top 20 stock positions. Options are left out: 13F reports them at the underlying's value.

13fpro.ai/research/fund/american-trust-investment-advisors-llc-1291424

American Trust Investment Advisors, LLC 13F holdings — Q2 2026

$202.6M portfolio (+11.9% QoQ) · 81 holdings · Q2 2026 13F · top 10 are 36% of the stock portfolio

All holdings — American Trust Investment Advisors, LLC (Q2 2026)

81 disclosed positions from the Form 13F-HR on SEC EDGAR, with quarter-over-quarter share changes. Largest by value first; the ten above are not repeated.

Company
SCHW$SCHWSCHWAB CHARLES CORP$6.0M+26%
BG$BGBunge Global SA$5.9M-14%
MDLZ$MDLZMondelez International, Inc.$5.7M+55%
J$JJACOBS SOLUTIONS INC.$5.5M+18%
SONY$SONYSony Group Corpadr$5.4M+17%
AMZN$AMZNAMAZON COM INC$5.0M-0.4%
META$METAMeta Platforms, Inc.$5.0M-5%
SO$SOSOUTHERN CO$4.9M+0.6%
CEG$CEGConstellation Energy Corp$4.8M+4%
NOW$NOWServiceNow, Inc.$4.7MNew
ALV$ALVAUTOLIV INC$4.7M-1%
IRM$IRMIRON MOUNTAIN INC$4.4M-6%
BWXT$BWXTBWX Technologies, Inc.$4.0M+10%
— SPDR SERIES TRUST - ST STR SP SEMIetf/fund$4.0MNew
LEN$LENLENNAR CORP /NEW/$3.9M+38%

What changed in Q2 2026

Against the previous quarter's 13F: 9 new, 22 added to, 23 trimmed, 4 sold out. Share-count changes; largest moves by dollar size first.

New positions (9)

  • NVDA$NVDANVIDIA CORP$6.3M

    first bought this quarter

  • NOW$NOWServiceNow, Inc.$4.7M

    first bought this quarter

  • SPDR SERIES TRUST - ST STR SP SEMI$4.0M

    first bought this quarter

  • DVN$DVNDEVON ENERGY CORP/DE$1.9M

    first bought this quarter

  • J P MORGAN EXCHANGE TRADED F - SMALL & MID CAP$518K

    first bought this quarter

  • OC$OCOwens Corning$258K

    first bought this quarter

+3 more in the Excel export

Added to (22)

  • MDLZ$MDLZMondelez International, Inc.+55%

    now $5.7M · held 10+ qtrs, 3 adds in a row

  • SCHW$SCHWSCHWAB CHARLES CORP+26%

    now $6.0M · held 10+ qtrs, 3 adds in a row

  • LEN$LENLENNAR CORP /NEW/+38%

    now $3.9M · held 10+ qtrs, 2 adds in a row

  • ACN$ACNAccenture plc+37%

    now $3.4M · held 4 qtrs, 4 adds in a row

  • J$JJACOBS SOLUTIONS INC.+18%

    now $5.5M · held 10+ qtrs, 2 adds in a row

  • SONY$SONYSony Group Corp+17%

    now $5.4M · held 10+ qtrs, 3 adds in a row

+16 more in the Excel export

Trimmed (23)

  • BRK.B$BRK.BBERKSHIRE HATHAWAY INC-39%

    now $8.3M · held 10+ qtrs

  • FLR$FLRFLUOR CORP-96%

    now $202K · held 10+ qtrs, 5 trims in a row

  • LRCX$LRCXLAM RESEARCH CORP-30%

    now $9.7M · held 10+ qtrs, 2 trims in a row

  • BG$BGBunge Global SA-14%

    now $5.9M · held 10+ qtrs, 2 trims in a row

  • EMBJ$EMBJEMBRAER S.A.-14%

    now $2.6M · held 10+ qtrs, 7 trims in a row

  • LNG$LNGCheniere Energy, Inc.-12%

    now $2.8M · held 10+ qtrs, 2 trims in a row

+17 more in the Excel export

Sold out (4)

  • CTRA$CTRACoterra Energy Inc.was $3.6M

    held 6 qtrs

  • MKC$MKCMCCORMICK & CO INCwas $2.2M

    held 1 qtr

  • HON$HONHONEYWELL INTERNATIONAL INCwas $298K

    held 3 qtrs

  • PFE$PFEPFIZER INCwas $224K

    held 1 qtr

Firm AUM (Form ADV): $303.5M as of 2025-12-31 · SEC IAPD

Holdings by quarter

Every 13F American Trust Investment Advisors, LLC has filed, 41 earlier quarters. Pick one to see what it held then.

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Is it too late to follow American Investment Advisors?

Q2 2026 13F filed with the SEC on Aug 14, 2026. Prices are closing prices as of Oct 26, 2026.

Average quality of American Investment Advisors's top 20 holdings: 71/100 (our AI quality score, weighted by position size; 18 of the 20 are scored)

Top 10 since filing

-3.9%

Value-weighted move of the 10 largest stock positions

Turnover

12%

Last quarter; 31% over the last 4

Top 10 weight

36%

Share of the stock portfolio in its 10 largest positions

Held 4+ quarters

91%

Share of portfolio value in positions held a year or more

Highest-quality names it owns(among its 100 largest positions)

The 8 highest-scoring companies in this portfolio are a Pro feature.

How these are measured
  • Moves since the quarter-end and since the filing date use our own daily closing prices, from the close on (or just before) each date to the latest close.
  • Turnover is the lesser of shares bought or sold in a quarter, valued at the quarter-end prices in the 13F, divided by the average of the two quarters' stock portfolio values.
  • Quarters held and add/trim streaks count back only through quarters whose filed holdings add up to the filing's own cover-page total (back to Q1 2024 for this fund). A change counts as an add or a trim when the split-adjusted share count moves by more than 1%.
  • Estimate, not the fund's reported cost. For each quarter in the current holding period in which the fund's share count rose (split-adjusted), we take that quarter's average daily close and weight it by the shares added; sales do not change an average cost. Quarters where the stock's price history and the 13F's own implied price disagree by more than 2x are left out.
  • Put and call option rows report the value of the underlying shares, not a position the fund paid for, so they are left out of all of the above.

Portfolio Overview

American Trust Investment Advisors, LLC disclosed 81 positions worth $202.6M in its Form 13F-HR for Q2 2026, led by $AAPL (Apple Inc.) at 4.8% of the equity portfolio, followed by $LRCX and $BRK.B. During the quarter the fund opened 9 new positions and exited 4 — including a new stake in $NVDA and a full exit from $CTRA. The portfolio is most concentrated in Technology (36.7% of disclosed assets). All figures are sourced directly from American Trust Investment Advisors, LLC’s Form 13F-HR filing with the SEC under CIK 1291424.

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AI-Powered Hedge Fund Analysis: American Trust Investment Advisors, LLC

13F Pro is an AI hedge fund tracker and stock research platform. For American Trust Investment Advisors, LLC (SEC CIK: 1291424), the platform ingests every quarterly Form 13F filing and applies AI-powered analysis on top — 10 specialized AI analysts (value, growth, momentum, macro, activist, and more) debate the fund's top positions and publish AI-generated analysis with cited SEC sources.

Every holding in American Trust Investment Advisors, LLC's portfolio is scored on an AI quality ranking built from its SEC filings (ROIC, FCF margin, revenue growth, institutional flow, earnings quality, shareholder dilution, and more). Track accumulation and distribution quarter over quarter, identify conviction positions, and see AI stock analysis for each position — alongside 8,700+ other institutional filers and 2,800+ AI-ranked companies.