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Repligen Corporation - Common Stock (NQ:RGEN)

175.42 +2.91 (+1.69%)
Delayed Quote Updated: 4:00 PM EDT, Oct 13, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 1,259,265
Open 172.51
Bid (Size) 165.00 (100)
Ask (Size) 177.00 (200)
Prev. Close 172.51
Today's Range 169.73 - 177.96
52wk Range 100.99 - 198.87
Shares Outstanding 55,679,964
Dividend Yield N/A

Performance

52-Week Range 11.8% below 52-week high
175.42
100.9952W Low 198.8752W High
1 Week 9.7% below 1-week high
157.441W Low 194.361W High

Repligen Corporation - Common Stock (RGEN) traded between $100.99 and $198.87 over the past 52 weeks and last traded at $175.42, 11.8% below its 52-week high. Over the past week it ranged between $157.44 and $194.36.

Past 12 Months
+0.3%
+4.4%
+21.1%
+43.1%
+6.7%
+18.0%
1W +$0.56
1M +$7.42
3M +$30.54
6M +$52.83
YTD +$11.07
1Y +$26.75

RGEN was +18.0% over the past year, +43.1% over six months, +6.7% year to date, +0.3% in the last week.

12 Months vs Market
RGEN
+18.0%
DIA
+12.1%
SPY
+17.3%
QQQ
+23.5%
IWM
+13.2%

Over the past 12 months RGEN returned +18.0% versus DIA (Dow) +12.1%, SPY (S&P 500) +17.3%, QQQ (Nasdaq 100) +23.5% and IWM (Russell 2000) +13.2%.

Volume & Liquidity 1.06× 3-mo avg
Today 1,259,265 3-mo avg 1.2M
1W
1.6M
1M
1.3M
3M
1.2M
6M
1.2M
YTD
1.0M
1Y
996.9K

RGEN most recently traded 1,259,265 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 175.42
When was Repligen Corporation - Common Stock last traded?
The last trade of Repligen Corporation - Common Stock was at 10/13/26 04:00 PM ET
What is the market capitalization of Repligen Corporation - Common Stock?
The market capitalization of Repligen Corporation - Common Stock is 9.77B
How many shares of Repligen Corporation - Common Stock are outstanding?
Repligen Corporation - Common Stock has 10B shares outstanding.
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