---
title: "What Is Series Vote?"
term: "Series Vote"
description: "A series vote is a separate class vote where one series of preferred stock approves actions as a group — often required for charter amendments, new senior rounds, or changes affecting that series' rights."
date: 2026-07-25T00:00:00.000Z
updated: 2026-07-25T00:00:00.000Z
topics: ["venture-capital"]
source: https://venturecapitaltracker.com/glossary/series-vote
---

# What Is Series Vote?

> A series vote is a separate class vote where one series of preferred stock approves actions as a group — often required for charter amendments, new senior rounds, or changes affecting that series' rights.

A **series vote** lets a specific preferred class approve or block actions that materially affect that series — independent of other shareholders.

## How it works

Charter and voting agreements list triggers: issuing stock senior to a series, changing liquidation preference, increasing authorized shares of that series, or waiving anti-dilution. Each affected series must vote — often by majority of outstanding shares of that class.

This differs from a **general** preferred vote (all preferred together) or common approval. Series votes protect Series A from Series B terms that subordinate A without A's consent.

Recap negotiations often involve trading concessions — board seats, information rights, partial payouts — for series vote waivers.

## Why it matters

- **Founders:** A blocked recap can force bankruptcy or fire-sale M&A. Map series vote holders early when planning distressed financings.
- **Investors:** Series vote rights are bargaining chips; waiving them requires understanding new economics vs status quo.

## Common mistake

Assuming the board alone can approve a down round — charter series votes can stall deals until every affected class signs off.

## Related ideas

- Protective provisions and class votes
- [Senior preferred](/glossary/senior-preferred)
- [Shareholders agreement](/glossary/shareholders-agreement)

## FAQ

### What is Series Vote in simple terms?

Certain corporate actions need approval from shareholders of a specific preferred series — not just the board or all shareholders together. Series B might have to consent separately if a new round would rank ahead of them.

### Why does Series Vote matter?

It gives each investor cohort blocking power on terms that hurt their class. Down rounds and recapitalizations often hinge on whether prior series waive their series vote rights.


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Source: https://venturecapitaltracker.com/glossary/series-vote