Expand REPL Menu
REPL MENU

Replimune Group (REPL) closed at $11.99 on October 22, 2026, up 2.3% from the previous close, on volume of 1,662,812 shares (30-day average 1,987,856).

Key numbers
  • Last close: $11.99 (October 22, 2026)
  • 52-week range: $1.50 to $16.33
  • Market value: $1.1 billion
  • 30-day implied volatility (IV30): 88.2%
  • Option volume: 346 contracts (98 calls, 248 puts); 30-day average 1,287
  • Next earnings: October 28, 2026, before the market opens (confirmed)

Data as of October 22, 2026.

REPL Stock Summary and Trading Ideas (Replimune Group | NASDAQ:REPL)

Charts for Today's Stock Price and Implied Volatility in Replimune Group

22-Oct-2026

Stock Price & Volume | Full Chart

30-Day Implied Volatility | IV30 Full Chart

Trade Ideas for Best Option Strategies for REPL by Theoretical Edge and Win Rates

Sentiment

News

Trading Statistics

Key Ratios

Replimune Group (REPL) Frequently Asked Questions

What does Replimune Group do?

Replimune Group Inc is a clinical-stage biotechnology company committed to applying its expertise in the field of oncolytic immunotherapy to transform the lives of cancer patients through novel oncolytic immunotherapies. Its proprietary oncolytic immunotherapy product candidates are designed and intended to maximally activate the immune system against cancer. Oncolytic immunotherapy is an emerging drug class. The proprietary RPx platform is based on a novel, engineered strain of herpes simplex virus 1, or HSV-1, backbone with payloads added that are intended to maximize immunogenic cell death and the induction of a systemic anti-tumor immune response. It operates in single segment of developing oncolytic immunotherapies for the treatment of cancer.

What symbol and exchange does Replimune Group shares trade?

Replimune Group trades on the NASDAQ stock market under the symbol REPL.

What is Replimune Group stock price doing today?

As of October 22, 2026, REPL stock price climbed to $11.99 with 1,662,812 million shares trading.

What is Replimune Group's Beta?

REPL has a beta of -0.39, meaning it tends to be less sensitive to market movements. REPL has a correlation of 0.00 to the broad based SPY ETF.

How much is Replimune Group worth?

REPL has a market cap of $1.13 billion. This is considered a Small Cap stock.

How much money does Replimune Group make?

Last quarter Replimune Group reported $0 in Revenue and -$.72 earnings per share. This fell short of revenue expectation by $-8 million and exceeded earnings estimates by $.04.

What is the highest and lowest price Replimune Group traded in the last 3 year period?

In the last 3 years, REPL traded as high as $17.00 and as low as $1.50.

What are the top ETFs holding Replimune Group?

The top ETF exchange traded funds that REPL belongs to (by Net Assets): VTI, XBI, IWM, VXF, IWN.

Is Replimune Group (REPL) a good investment?

REPL has outperformed the market in the last year with a return of +48.0%, while the SPY ETF gained +14.9%. In the last 3 month period, REPL beat the market returning +9.0%, while SPY returned +2.3%. However, in the most recent 2 weeks REPL has underperformed the stock market by returning -9.2%, while SPY returned -1.7%.

What are the support and resistance levels for Replimune Group (REPL)?

REPL support price is $11.25 and resistance is $12.19 (based on 1 day standard deviation move). This means that using the most recent 20 day stock volatility and applying a one standard deviation move around the stock's closing price, stastically there is a 67% probability that REPL shares will trade within this expected range on the day.

Market Data Delayed 15 Minutes