Repligen Corporation - Common Stock (NQ:RGEN)

175.80 +2.31 (+1.33%)
Delayed Quote Updated: 1:01 PM EST, Nov 9, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 296,798
Open 174.29
Bid (Size) 175.68 (100)
Ask (Size) 175.94 (100)
Prev. Close 173.49
Today's Range 172.39 - 177.46
52wk Range 100.99 - 198.87
Shares Outstanding 55,679,964
Dividend Yield N/A

Performance

52-Week Range 11.6% below 52-week high
175.80
100.9952W Low 198.8752W High
1 Week 6.7% 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 $175.80, 11.6% below its 52-week high. Over the past week it ranged between $168.03 and $188.50.

Past 12 Months
+1.6%
+1.1%
+7.7%
+51.7%
+7.0%
+20.7%
1W +$2.85
1M +$1.92
3M +$12.63
6M +$59.89
YTD +$11.45
1Y +$30.14

RGEN was +20.7% over the past year, +51.7% over six months, +7.0% year to date, +1.6% in the last week.

12 Months vs Market
RGEN
+20.7%
DIA
+10.4%
SPY
+10.4%
QQQ
+8.6%
IWM
+15.4%

Over the past 12 months RGEN returned +20.7% versus DIA (Dow) +10.4%, SPY (S&P 500) +10.4%, QQQ (Nasdaq 100) +8.6% and IWM (Russell 2000) +15.4%.

Volume & Liquidity 0.25× 3-mo avg
Today 296,798 3-mo avg 1.2M
1W
1.2M
1M
1.3M
3M
1.2M
6M
1.2M
YTD
1.1M
1Y
1.0M

RGEN most recently traded 296,798 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 175.80
When was Repligen Corporation - Common Stock last traded?
The last trade of Repligen Corporation - Common Stock was at 11/09/26 01:01 PM ET
What is the market capitalization of Repligen Corporation - Common Stock?
The market capitalization of Repligen Corporation - Common Stock is 9.79B
How many shares of Repligen Corporation - Common Stock are outstanding?
Repligen Corporation - Common Stock has 10B shares outstanding.
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