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Repligen Corporation - Common Stock (NQ:RGEN)

172.55 +4.07 (+2.42%)
Delayed Quote Updated: 2:40 PM EST, Nov 6, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 561,801
Open 169.35
Bid (Size) 172.48 (100)
Ask (Size) 172.80 (200)
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 13.2% below 52-week high
172.55
100.9952W Low 198.8752W High
1 Week 8.5% 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 $172.55, 13.2% below its 52-week high. Over the past week it ranged between $168.03 and $188.50.

Past 12 Months
-2.5%
-1.3%
+8.2%
+36.5%
+5.0%
+18.3%
1W -$4.39
1M -$2.31
3M +$13.11
6M +$46.12
YTD +$8.20
1Y +$26.71

RGEN was +18.3% over the past year, +36.5% over six months, +5.0% year to date, -2.5% in the last week.

12 Months vs Market
RGEN
+18.3%
DIA
+8.6%
SPY
+8.9%
QQQ
+5.6%
IWM
+11.9%

Over the past 12 months RGEN returned +18.3% versus DIA (Dow) +8.6%, SPY (S&P 500) +8.9%, QQQ (Nasdaq 100) +5.6% and IWM (Russell 2000) +11.9%.

Volume & Liquidity 0.47× 3-mo avg
Today 561,801 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 561,801 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 172.55
When was Repligen Corporation - Common Stock last traded?
The last trade of Repligen Corporation - Common Stock was at 11/06/26 02:40 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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