SEC Filing Analysis: AMES NATIONAL CORP (ATLO)

Executive Summary

• Trading Significance: Low
• Key Takeaway: AMES NATIONAL CORP filed its quarterly Form 13F-HR, disclosing $168.4 million in managed equity holdings as of September 30, 2025. This is a routine, backward-looking report and not indicative of insider trading in ATLO stock.
• Market Impact: Neutral. This type of filing is a standard disclosure and is not expected to have a material impact on the stock price of Ames National Corp or the securities listed in the report.

Filer Information

Field	Value
Company	AMES NATIONAL CORP
Ticker Symbol	ATLO
CIK	0001132651
Industry	National Commercial Banks

Filing Details

Field	Value
Form Type	13F-HR
Filing Date	2025-11-12
Period of Report	2025-09-30
Total Holdings Value	$168,444,570
Number of Holdings	128

Transaction Details

This filing is a Form 13F-HR, which is a quarterly report of holdings for an institutional investment manager. It does not detail individual buy or sell transactions but rather provides a snapshot of the portfolio on a specific date. Therefore, transaction-specific details are not applicable.

Field	Value
Transaction Type	Not Applicable
Shares Involved	Not Applicable
Price Per Share	Not Applicable
Total Value	Not Applicable

Financial Impact Assessment

As this is a holdings report and not a specific transaction by a corporate insider in their own company's stock, a standard materiality assessment is not relevant. The market data provided for Ames National Corp helps contextualize the filer, not a transaction.

Filer Context

Metric	Value
Filer Market Cap	$190 million
Total Reported AUM	$168.4 million
AUM as % of Market Cap	88.6%

Impact Evaluation

• Context: The filing reveals that Ames National Corp, a bank holding company with a market cap of $190 million, also manages a significant investment portfolio valued at $168.4 million. This indicates that its investment management operations are a substantial part of its overall business, relative to its own market valuation.
• Significance: The significance of this filing is low from a trading perspective. It is a compliance document that provides a 45-day-old snapshot of the firm's positions in other publicly traded companies. It offers no forward-looking information or insight into the strategic direction of Ames National Corp itself.

Market Impact Analysis

Stock Impact Prediction

• Direction: Neutral
• Reasoning: Form 13F filings are lagging indicators of institutional holdings. They are widely expected and rarely cause significant price movement for the filing institution. The information is already over a month old and may not reflect current positions.

Volume & Sentiment

• Expected Volume Impact: None. This is a routine filing that does not typically drive trading volume.
• Sentiment Indicator: Neutral. The filing does not provide any new information that would shift sentiment on ATLO.

Key Takeaways

1. Routine Disclosure: This is a standard, legally required quarterly disclosure of investment holdings.
2. Not Insider Trading: The filing does not represent insider buying or selling of Ames National Corp (ATLO) stock. It details the firm's holdings in other companies.
3. Substantial AUM: The size of the reported portfolio ($168.4M) is significant compared to the company's own market value ($190M), highlighting the scale of its asset management activities.