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Repligen Corporation - Common Stock (NQ:RGEN)

172.10 +3.62 (+2.15%)
Delayed Quote Updated: 11:31 AM EST, Nov 6, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 328,645
Open 169.35
Bid (Size) 171.98 (100)
Ask (Size) 172.51 (100)
Prev. Close 168.48
Today's Range 168.05 - 175.00
52wk Range 100.99 - 198.87
Shares Outstanding 55,679,964
Dividend Yield N/A

Performance

52-Week Range 13.5% below 52-week high
172.10
100.9952W Low 198.8752W High
1 Week 8.7% below 1-week high
168.031W Low 188.501W High

Repligen Corporation - Common Stock (RGEN) traded between $100.99 and $198.87 over the past 52 weeks and last traded at $172.10, 13.5% below its 52-week high. Over the past week it ranged between $168.03 and $188.50.

Past 12 Months
-2.7%
-1.6%
+7.9%
+36.1%
+4.7%
+18.0%
1W -$4.84
1M -$2.76
3M +$12.66
6M +$45.67
YTD +$7.75
1Y +$26.26

RGEN was +18.0% over the past year, +36.1% over six months, +4.7% year to date, -2.7% in the last week.

12 Months vs Market
RGEN
+18.0%
DIA
+8.9%
SPY
+9.3%
QQQ
+6.1%
IWM
+11.7%

Over the past 12 months RGEN returned +18.0% versus DIA (Dow) +8.9%, SPY (S&P 500) +9.3%, QQQ (Nasdaq 100) +6.1% and IWM (Russell 2000) +11.7%.

Volume & Liquidity 0.28× 3-mo avg
Today 328,645 3-mo avg 1.2M
1W
1.9M
1M
1.4M
3M
1.2M
6M
1.2M
YTD
1.1M
1Y
1.0M

RGEN most recently traded 328,645 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 172.10
When was Repligen Corporation - Common Stock last traded?
The last trade of Repligen Corporation - Common Stock was at 11/06/26 11:31 AM ET
What is the market capitalization of Repligen Corporation - Common Stock?
The market capitalization of Repligen Corporation - Common Stock is 9.58B
How many shares of Repligen Corporation - Common Stock are outstanding?
Repligen Corporation - Common Stock has 10B shares outstanding.
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