Amarillo National Bank Investment Activity Analysis: Q3 2026 Portfolio Changes

Amarillo National Bank's portfolio, valued at $619.26 million as of September 30, 2026, showed notable shifts this quarter, including significant additions to Home Bancshares Inc. (HOMB) and Marathon Pete Corp (MPC), alongside substantial reductions in holdings like iShares Core MSCI EAFE ETF (IEFA).

By Insiderset.Oct 26, 2026, 4:36 AM
Amarillo National Bank Investment Activity Analysis: Q3 2026 Portfolio Changes

As of September 30, 2026, Amarillo National Bank's portfolio held a total value of $619,258,504, reflecting strategic adjustments during the quarter. The bank's investment decisions were closely monitored through its holdings on the InsiderSet platform, revealing both new positions and exits from existing ones.

New Positions and Significant Increases

This quarter, Amarillo National Bank established a new position in Home Bancshares Inc. (HOMB), adding 54,148 shares to the extent that its allocation jumped to 0.60% of the total portfolio. This was one of the most substantial new investments made by the institution during the period. Additionally, the bank significantly boosted its stake in Marathon Pete Corp (MPC), increasing the position by 100.0% through a purchase of 509 shares, which now accounts for 0.03% of the portfolio. These moves suggest a strategic interest in the financial services and energy sectors, respectively.

Notable Sales and Reductions

Conversely, the bank divested a significant portion of its holdings in the iShares Core MSCI EAFE ETF (IEFA), reducing its stake by 54.7% through the sale of 3,628 shares. This ETF, which represents 0.05% of the portfolio, experienced a net decrease in its position. The bank also sold its entire position in the iShares Tr Core MSCI EAFE ETF (IEFA), completely exiting this international equity fund.

Changes in Existing Holdings

Several existing holdings saw substantial changes in share count and allocation. The bank increased its position in the US Aggregate Bond ETF (AGG) by 6.06%, adding 27,202 shares, pushing its allocation to 7.25%. Similarly, the International Aggregate Bond ETF (IAGG) allocation rose to 5.06% due to a 6.84% increase in shares. On the downside, the bank reduced its position in the iShares Core S&P 500 ETF (IVV) by 5.28%, selling 6,703 shares, which lowered its allocation to 14.86%. The iShares Russell Mid-Cap ETF (IWR) allocation decreased to 3.51% following a 4.51% reduction in shares.

Focus on Growth and Emerging Markets ETFs

The bank also adjusted its exposure within growth-oriented and emerging markets ETFs. The iShares S&P 500 Growth ETF (IVW) allocation remained steady at 6.70%, while the iShares MSCI Emerging Markets ETF (EEM) allocation slightly decreased to 5.94%. However, the bank maintained its position in the iShares Core S&P 500 ETF (IVV) despite the reduction, indicating continued confidence in broad US equity exposure.

Stable Sectors and No Major Changes

Other sectors remained relatively stable during this period. The bank did not disclose any major changes in its positions within Technology, Communication Services, or Consumer Defensive sectors, suggesting continuity in these areas. For a comprehensive view, detailed sector allocations and the full list of holdings can be explored on the Amarillo National Bank profile on InsiderSet.

Overall, Amarillo National Bank's portfolio adjustments in Q3 2026 reflect a mix of strategic new investments, particularly in HOMB and MPC, alongside reductions in certain bond and international ETFs. The bank's focus on core US equity and bond funds, coupled with targeted additions to specific financial and energy companies, provides insight into its investment strategy during this quarter.