Equity Decisions in 2026
With Terns Pharma’s acquisition by Merck now underway, you may be weighing one of the most consequential financial decisions of your career. The tender offer window is open right now. This short video from Mercer Advisors breaks down what’s at stake and what to consider before it closes.
- What the tender offer means for your shares and why the timing of your decision matters more than you might expect
- How your equity type (ISO, NSO, or RSU) determines your tax exposure and what options you actually have
- A practical framework for thinking through your next steps based on your own financial situation
This 22-minute video is organized into chapters so you can go straight to what matters most. If a section doesn’t apply to your situation, feel free to skip ahead. Each chapter stands on its own.
One Team. Every Angle. All Working for You.
Your equity decisions don’t exist in a vacuum. At Mercer Advisors, your dedicated advisor is backed by a unified team of financial planners, investors, accountants, and estate strategists.
Integrated Wealth Management
for Terns Pharmaceutical
The acquisition of Terns Pharma by Merck is a significant milestone, and for employees with equity or incentive compensation, it’s also a moment that calls for careful, personalized planning.
Events like this move fast. Tax decisions, tender offer windows, and vesting schedules don’t wait, and choices made now can echo for years.
Mercer Advisors has guided hundreds of professionals through major liquidity events. Let us help you unlock your opportunity and make every decision with confidence.
SERVICES FOR TERNS Pharma EMPLOYEES
- Equity Compensation Audit: Review of RSUs, ISOs, NSOs, ESPP, and refresh grants.
- Liquidity Stress Testing: Model net worth and cash flow under different scenarios so you understand the financial impact of every potential path.
- Tender Offer Decision Support: Avoid costly tax surprises and missed opportunities
- Concentrated Position Management: Reduce single-stock exposure in a structured, tax-aware way before the window to act closes.
- Tax Timing Simulator: Forecast AMT, capital gains, and withholding gaps across scenarios.
- Estate & Gifting Strategies: Long-term planning to help reduce future tax liability and protect your legacy.
- Custodian Integration: Sync equity platforms like Fidelity and Schwab for streamlined visibility into your entire net worth.
- Cash Flow & Liquidity Planning: Know exactly when your proceeds land, what you’ll owe, and how to put the rest to work.
Mercer Advisors is not a law firm and does not provide legal advice to clients. All estate planning document preparation and other legal advice are provided through select third parties which Mercer Advisors has a contractual relationship.
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Frequently Asked Questions
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It depends on your equity type, tax situation, and liquidity needs. Tendering now offers certainty because you know the price and control the timing. Waiting may preserve upside but introduces market exposure, potential lockup periods, and a tax bill that could land at the wrong moment. An advisor can model both paths against your specific grants before the window closes.
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The moment you sell or exercise equity, the tax clock starts. Whether you’re facing ordinary income tax on NSOs, AMT exposure on ISOs, or capital gains on long-held shares, the type of equity you hold and when you act determines what you owe. The good news: There’s often more planning room than people realize, but only if you act before the window closes.
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Concentration risk is one of the most overlooked dimensions of a liquidity event. When a significant portion of your wealth is tied to a single company, and your income comes from that same company, a lot is riding on one outcome. The acquisition creates a time-limited opportunity to diversify in a structured, tax-aware way while you still have options.
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We believe in simple, transparent fees. As a fee-based fiduciary, we can remain focused on doing what’s best for you.
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Emotional decision-making is common during liquidity events. Our behavioral coaching helps you stay grounded, avoid reactive choices, and make decisions aligned with your values and long-term strategy.
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At Mercer Advisors, the phrase “unified in-house team” refers to our integrated group of professionals — financial planners, investment managers, tax advisors, estate strategists, insurance specialists, and other professionals — who collaborate to design and execute your comprehensive financial plan. This unified approach helps ensure all aspects of your financial life are working together.





