Helping families in Acton, Massachusetts
Fee-only financial advisors for Acton families
About 15 minutes west of our Concord office.
Monument Group provides fee-only fiduciary financial planning to Acton, MA families from our Concord office, about fifteen minutes away. Common work includes diversifying concentrated technology equity, retirement income planning, and coordinating tax strategy with in-house preparation.
Acton has long been a commuter town for the Route 128 and 495 technology corridors, with the commuter rail putting Boston within reach as well.
The result is a concentration of engineers and technology professionals, and a very particular planning problem that comes with them.
Engineers, equity, and the diversification problem
Technology compensation delivers a large share of pay in company stock. Over a fifteen or twenty year career that accumulates into a position that can dominate a balance sheet — often at a very low cost basis, which is exactly what makes it uncomfortable to unwind.
The instinct is usually to wait. The stock has gone up for years; selling means a tax bill and the feeling of betting against an employer you know well. Both are understandable and neither changes the fact that a single position carries risk a diversified portfolio does not.
The work is finding a path out that respects the tax cost — staged across years, using appreciated shares for charitable giving, harvesting losses elsewhere — rather than pretending the concentration isn’t there.
Our connection to Acton
Kimberly Kuhn, our Director of Client Services, lives in Acton with her family.

What comes up most in Acton
- Concentrated technology stock
- Staged diversification across tax years, sized to bracket capacity, rather than a single realization event.
- Net Unrealized Appreciation
- Employer stock held inside a 401(k) may qualify for NUA treatment, taxing appreciation at capital gains rather than ordinary rates. It is easy to forfeit by rolling the plan over by default.
- Early retirement modeling
- Technology careers sometimes end earlier than planned. Bridging health coverage to Medicare and funding a longer retirement changes the arithmetic considerably.
- Acton-Boxborough education costs
- Strong public schools reduce private tuition but not college costs, which for many families land squarely in peak earning years.
Services Acton families use most
Tax-Efficient Wealth Transitions
Deep experience transitioning concentrated stock positions and highly appreciated assets into diversified portfolios while managing tax impact.
Learn moreInvestment Management
Evidence-based, fee-only portfolio construction, built around value, tax efficiency and the risk your own plan requires — not a forecast.
Learn moreRetirement Income Planning
Using sophisticated tools, we help you determine sustainable withdrawal strategies designed to support decades of spending, and to hold up through market volatility.
Learn moreActon, MA
Questions from Acton families
How do I diversify company stock without a large tax bill?
Usually through a staged plan rather than one sale — spreading realization across tax years, donating appreciated shares instead of cash, harvesting losses elsewhere in the portfolio, and gifting where appropriate. The goal is balancing risk reduction against tax cost, not eliminating either alone.What is NUA and does it apply to me?
Net Unrealized Appreciation applies to employer stock held inside a qualified plan. Distributing shares in kind means ordinary income tax on the original cost basis only, with appreciation taxed at long-term capital gains rates. It suits low-basis, highly appreciated positions and is forfeited by a routine IRA rollover.Can you help me plan for retiring before 65?
Yes. Retiring early means bridging health coverage until Medicare, funding a longer retirement from the same assets, and often converting to Roth during unusually low-income years. All three are modeled together rather than solved separately.
Acton, Massachusetts
Fifteen minutes of conversation beats an hour of reading.
Schedule a time to discuss whether our approach is the right fit for you.
