Repligen Corporation - Common Stock (NQ:RGEN)

172.62 -1.36 (-0.78%)
Official Closing Price Updated: 4:15 PM EST, Nov 11, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 1,000,619
Open 176.11
Bid (Size) 169.00 (100)
Ask (Size) 172.49 (500)
Prev. Close 173.98
Today's Range 171.99 - 178.50
52wk Range 100.99 - 198.87
Shares Outstanding 55,679,964
Dividend Yield N/A

Performance

52-Week Range 13.2% below 52-week high
172.62
100.9952W Low 198.8752W High
1 Week 4.6% below 1-week high
168.031W 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 $172.62, 13.2% below its 52-week high. Over the past week it ranged between $168.03 and $181.01.

Past 12 Months
+2.5%
+0.1%
+4.2%
+61.3%
+5.0%
+12.5%
1W +$4.14
1M +$0.11
3M +$6.92
6M +$65.59
YTD +$8.27
1Y +$19.18

RGEN was +12.5% over the past year, +61.3% over six months, +5.0% year to date, +2.5% in the last week.

12 Months vs Market
RGEN
+12.5%
DIA
+9.4%
SPY
+11.2%
QQQ
+11.1%
IWM
+15.9%

Over the past 12 months RGEN returned +12.5% versus DIA (Dow) +9.4%, SPY (S&P 500) +11.2%, QQQ (Nasdaq 100) +11.1% and IWM (Russell 2000) +15.9%.

Volume & Liquidity 0.84× 3-mo avg
Today 1,000,619 3-mo avg 1.2M
1W
1.0M
1M
1.3M
3M
1.2M
6M
1.2M
YTD
1.1M
1Y
1.0M

RGEN most recently traded 1,000,619 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 172.62
When was Repligen Corporation - Common Stock last traded?
The last trade of Repligen Corporation - Common Stock was at 11/11/26 04:15 PM ET
What is the market capitalization of Repligen Corporation - Common Stock?
The market capitalization of Repligen Corporation - Common Stock is 9.61B
How many shares of Repligen Corporation - Common Stock are outstanding?
Repligen Corporation - Common Stock has 10B shares outstanding.
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