Repligen (NASDAQ:RGEN) Stock, Unusual Options - Benzinga

SPY765.82 QQQ684.92−1.02%BTC/USD80,253.00−0.22%DIA535.67+0.48%GLD378.38+1.58%TLT82.09+0.40%

Premium Services

Repligen Corp Unusual Options

RGENNASDAQ

Trade with Public

Trade with Public

$178.20

-0.07-0.04%

Last update: Nov 4, 4:00 PM

Overview News Earnings Forecast Events Price Targets Financials Sentiment Ownership Compare Options Stock Report

Connect With Us

About Benzinga

Market Resources

Trading Tools & Education

Ring the Bell

© 2026 Benzinga | All Rights Reserved

See all options activity →

Options Unusual Options Activity

Unusual Options Activity for Repligen Corp (NASDAQ:RGEN)

Date	Put/Call	Strike Price	Exp Date	DTE	Trade Vol	Day Vol	Vol / OI	OI	Trade Type	Sentiment
01:00 PMNov 02, 2026	CALL	$240.00	Dec 17, 2027	406	300	300	5000	6	TRADE	BEARISH
12:28 PMSep 02, 2026	PUT	$155.00	Jun 17, 2027	223	543	543	—	0	TRADE	BULLISH
03:07 PMJul 30, 2026	PUT	$130.00	Jun 17, 2027	223	653	653	65	1000	TRADE	BULLISH
01:57 PMJul 24, 2026	PUT	$130.00	Jun 17, 2027	223	1000	1000	—	0	TRADE	NEUTRAL