Repligen Corporation - Common Stock (NQ:RGEN)

166.55 +0.03 (+0.02%)
Delayed Quote Updated: 12:57 PM EST, Nov 13, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 174,135
Open 168.09
Bid (Size) 166.28 (500)
Ask (Size) 166.78 (100)
Prev. Close 166.52
Today's Range 165.26 - 169.04
52wk Range 100.99 - 198.87
Shares Outstanding 55,679,964
Dividend Yield N/A

Performance

52-Week Range 16.3% below 52-week high
166.55
100.9952W Low 198.8752W High
1 Week 8.0% below 1-week high
163.851W Low 181.011W High

Repligen Corporation - Common Stock (RGEN) traded between $100.99 and $198.87 over the past 52 weeks and last traded at $166.55, 16.3% below its 52-week high. Over the past week it ranged between $163.85 and $181.01.

Past 12 Months
-4.0%
-5.1%
-0.6%
+61.1%
+1.3%
+5.4%
1W -$6.94
1M -$8.87
3M -$0.94
6M +$63.17
YTD +$2.20
1Y +$8.54

RGEN was +5.4% over the past year, +61.1% over six months, +1.3% year to date, -4.0% in the last week.

12 Months vs Market
RGEN
+5.4%
DIA
+8.1%
SPY
+10.0%
QQQ
+9.0%
IWM
+13.5%

Over the past 12 months RGEN returned +5.4% versus DIA (Dow) +8.1%, SPY (S&P 500) +10.0%, QQQ (Nasdaq 100) +9.0% and IWM (Russell 2000) +13.5%.

Volume & Liquidity 0.15× 3-mo avg
Today 174,135 3-mo avg 1.2M
1W
929.7K
1M
1.3M
3M
1.2M
6M
1.2M
YTD
1.1M
1Y
1.0M

RGEN most recently traded 174,135 shares against a 3-month average daily volume of 1.2M.

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Frequently Asked Questions

Is Repligen Corporation - Common Stock publicly traded?
Yes, Repligen Corporation - Common Stock is publicly traded.
What exchange does Repligen Corporation - Common Stock trade on?
Repligen Corporation - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Repligen Corporation - Common Stock?
The ticker symbol for Repligen Corporation - Common Stock is RGEN on the Nasdaq Stock Market
What is the current price of Repligen Corporation - Common Stock?
The current price of Repligen Corporation - Common Stock is 166.55
When was Repligen Corporation - Common Stock last traded?
The last trade of Repligen Corporation - Common Stock was at 11/13/26 12:57 PM ET
What is the market capitalization of Repligen Corporation - Common Stock?
The market capitalization of Repligen Corporation - Common Stock is 9.27B
How many shares of Repligen Corporation - Common Stock are outstanding?
Repligen Corporation - Common Stock has 9B shares outstanding.
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