13F-HR: First Business Financial Services Discloses $1.09B Portfolio

First Business Financial Services, Inc. filed its Q4 2025 13F-HR, revealing an equity portfolio valued at over $1.08 billion across 168 positions.

Summary

• FIRST BUSINESS FINANCIAL SERVICES, INC. submitted a Form 13F-HR report for the calendar year or quarter ended December 31, 2025.
• The report details 168 distinct holdings entries.
• The total value of the reported holdings is $1,089,042,171.
• Dave Seiler, Chief Operating Officer, signed the report on behalf of the reporting manager on January 22, 2026.
• The filing is a 13F HOLDINGS REPORT, indicating that all holdings of this reporting manager are included.

Sentiment

Score: 7

Explanation: StockSavvy.ai views this as a routine and positive disclosure, reflecting a substantial and diversified institutional investment portfolio, which is generally a sign of a healthy asset management operation.

Positives

• A substantial portfolio value of $1,089,042,171 demonstrates significant assets under management.
• The portfolio is diversified across 168 different securities, reducing concentration risk.
• The manager exercises sole investment discretion over a significant portion of the reported shares, indicating active management.

Future Outlook

NA

Industry Context

StockSavvy.ai notes that 13F filings provide transparency into institutional investment trends. This filing reflects First Business Financial Services, Inc.'s equity allocation strategy as of the end of Q4 2025, offering insights into their market positioning and sector preferences, which include a broad mix of technology, financial, and consumer staples, alongside various ETFs for diversified exposure.

Comparison to Industry Standards

• The portfolio includes a diverse range of large-cap U.S. equities and ETFs, which is common among institutional investors seeking broad market exposure and diversification.
• Significant holdings in major technology companies such as Apple, Microsoft, Nvidia, and Alphabet are consistent with broad market trends and allocations seen in many institutional portfolios.
• Substantial allocations to broad market and sector-specific ETFs, including iShares Core MSCI EAFE ETF, Vanguard Total Stock Market ETF, and iShares Russell 1000 Growth ET, suggest a strategy that balances individual stock selection with passive or index-based investing, a common practice for risk management and cost efficiency among peers.

Stakeholder Impact

• Shareholders: Provides transparency into the investment manager's portfolio strategy and asset allocation, offering insight into how their assets are being managed.
• Investment Professionals: Offers valuable data for analyzing institutional investment trends and specific holdings of First Business Financial Services, Inc., aiding in market research and competitive analysis.

Key Dates

Keywords

13F, institutional holdings, equity portfolio, investment manager, Q4 2025, First Business Financial Services, SEC filing, portfolio disclosure