---
title: "REPLIGEN CORP (RGEN) news: convertible notes"
url: "https://aibio.space/companies/repligen/"
publisher: "aibio.space (Biotech Investor Relations News)"
summary: "RGEN convertible notes news: Repligen announces $1.0 billion private convertible notes transaction. REPLIGEN CORP (NASDAQ: RGEN), United States."
---

RGEN REPLIGEN CORP NASDAQ · United States

# REPLIGEN CORP (RGEN) news RGEN convertible notes news

Debt Financing · 2026-10-30

## [Repligen announces $1.0 billion private convertible notes transaction](https://aibio.space/news/repligen-announces-1-0-billion-private-convertible-notes-transaction/)

The 0.25% notes due 2031 will be issued partly in exchange for 2028 notes and partly for cash, with a conversion price of approximately $226.37.

## Latest REPLIGEN CORP news

We have not published a story on REPLIGEN CORP yet. When there is news, it will appear here.

## REPLIGEN CORP at a glance

- **Ticker**: RGEN

- **Listing**: NASDAQ

- **Country**: United States

- **Cash, Sep 30, 2026**: $863.0 million

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## REPLIGEN CORP annual financials

| Line | FY2025 | FY2024 |
|---|---|---|
| Research and development | [$54.2 million](https://www.sec.gov/Archives/edgar/data/730272/000119312526076528/) | [$43.2 million](https://www.sec.gov/Archives/edgar/data/730272/000119312526076528/) |
| Net income (loss) | [$48.9 million](https://www.sec.gov/Archives/edgar/data/730272/000119312526076528/) | [-$25.5 million](https://www.sec.gov/Archives/edgar/data/730272/000119312526076528/) |
| Cash from operations | [$117.4 million](https://www.sec.gov/Archives/edgar/data/730272/000119312526076528/) | [$175.4 million](https://www.sec.gov/Archives/edgar/data/730272/000119312526076528/) |
| Cash and equivalents | [$566.0 million](https://www.sec.gov/Archives/edgar/data/730272/000162828026068562/) | [$757.4 million](https://www.sec.gov/Archives/edgar/data/730272/000119312526076528/) |
| Short-term investments | [$201.6 million](https://www.sec.gov/Archives/edgar/data/730272/000162828026068562/) | [$0](https://www.sec.gov/Archives/edgar/data/730272/000119312526076528/) |

Latest balance sheet, Sep 30, 2026 (10-Q): cash and equivalents $727.0 million, plus short-term investments of $136.0 million, $863.0 million in all.

Figures as reported to the SEC in XBRL; each one links to its filing. Not adjusted, not investment advice.

## Questions about REPLIGEN CORP

Has REPLIGEN CORP sold convertible notes?

Our latest story on this, dated Oct 30, 2026: "Repligen announces $1.0 billion private convertible notes transaction". The story links the filing or release it is based on. [Read the story](https://aibio.space/news/repligen-announces-1-0-billion-private-convertible-notes-transaction/).

What is the ticker symbol of REPLIGEN CORP?

REPLIGEN CORP trades under the ticker RGEN on NASDAQ.

Where is REPLIGEN CORP listed?

REPLIGEN CORP is listed on NASDAQ.

Which country or territory is REPLIGEN CORP listed under?

Our directory records REPLIGEN CORP under United States.

Does aibio.space cover REPLIGEN CORP?

aibio.space lists REPLIGEN CORP among 2,820 public biotech companies and publishes its news here as stories appear.

Is REPLIGEN CORP profitable?

REPLIGEN CORP reported net income of $48.9 million for the fiscal year ended Dec 31, 2025, and generated $117.4 million of cash from operations, per its annual report to the SEC.

How much does REPLIGEN CORP spend on research and development?

$54.2 million in the fiscal year ended Dec 31, 2025, per its annual report.

How much cash does REPLIGEN CORP have?

$863.0 million in cash and short-term investments at Sep 30, 2026, per its 10-Q.

What is the latest REPLIGEN CORP (RGEN) stock news?

Our latest story on REPLIGEN CORP, dated Oct 30, 2026: "Repligen announces $1.0 billion private convertible notes transaction". The 0.25% notes due 2031 will be issued partly in exchange for 2028 notes and partly for cash, with a conversion price of approximately $226.37. [Source](https://aibio.space/news/repligen-announces-1-0-billion-private-convertible-notes-transaction/).

How can I follow REPLIGEN CORP (RGEN) news?

Press Follow on this page to add REPLIGEN CORP to your Following list, or subscribe to the aibio.space newsletter. We have published 1 story naming REPLIGEN CORP so far, in Debt Financing.

## Investor discussion: REPLIGEN CORP

Members talk about REPLIGEN CORP (RGEN). Reader posts, not aibio.space reporting, and not investment advice.

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## Capital-markets timeline

Financings, listing notices, splits, legal actions and other investor events at REPLIGEN CORP, newest first. Each line links the filing it comes from.

1. 2026-10-06 Mergers Reported completing an acquisition or a sale of assets. SEC Form 8-K (Items 2.01,7.01,9.01). [Source](https://www.sec.gov/Archives/edgar/data/730272/000119312526415015/d240327dex991.htm)
2. 2026-07-22 Mergers Reported a merger or acquisition agreement. SEC Form 8-K (Items 1.01,2.02,7.01,8.01,9.01). [Source](https://www.sec.gov/Archives/edgar/data/730272/000119312526311402/d141685dex991.htm)

## Stock chart

Price chart and quote supplied by TradingView, delayed as the exchange requires. It loads only if you choose to show it. Information only, not investment advice. [Open NASDAQ:RGEN on TradingView](https://www.tradingview.com/symbols/NASDAQ-RGEN/).

## Listing details

REPLIGEN CORP is a public biotech or pharmaceutical company listed on NASDAQ under the ticker RGEN, recorded under United States. aibio.space tracks 2,820 public biotech companies worldwide and publishes investor news on them.

- **Company**: REPLIGEN CORP

- **Ticker**: RGEN

- **Listing**: NASDAQ

- **Country or territory**: United States

Listing facts come from our company directory, researched on October 22, 2026. A listing record does not certify that a security currently trades. [Tell us about a change](https://aibio.space/reputation/#update). Work at this company? [Claim this page](https://aibio.space/claim/).

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---
Source page: https://aibio.space/companies/repligen/. Facts in aibio.space stories are checked against company filings and releases; opinion is labelled. Cite as: aibio.space, "REPLIGEN CORP (RGEN) news: convertible notes", 2026-10-31, https://aibio.space/companies/repligen/