Repligen Corporation - Common Stock (NQ:RGEN)

178.20 +2.78 (+1.58%)
Delayed Quote Updated: 4:00 PM EDT, Oct 14, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 1,216,918
Open 175.42
Bid (Size) 178.20 (800)
Ask (Size) 178.32 (600)
Prev. Close 175.42
Today's Range 175.39 - 181.07
52wk Range 100.99 - 198.87
Shares Outstanding 55,679,964
Dividend Yield N/A

Performance

52-Week Range 10.4% below 52-week high
178.20
100.9952W Low 198.8752W High
1 Week
157.441W Low 177.961W High

Repligen Corporation - Common Stock (RGEN) traded between $100.99 and $198.87 over the past 52 weeks and last traded at $178.20, 10.4% below its 52-week high. Over the past week it ranged between $157.44 and $177.96.

Past 12 Months
+6.6%
+6.1%
+21.1%
+36.0%
+8.4%
+19.9%
1W +$10.98
1M +$10.20
3M +$31.07
6M +$47.17
YTD +$13.85
1Y +$29.53

RGEN was +19.9% over the past year, +36.0% over six months, +8.4% year to date, +6.6% in the last week.

12 Months vs Market
RGEN
+19.9%
DIA
+11.9%
SPY
+16.1%
QQQ
+21.1%
IWM
+11.0%

Over the past 12 months RGEN returned +19.9% versus DIA (Dow) +11.9%, SPY (S&P 500) +16.1%, QQQ (Nasdaq 100) +21.1% and IWM (Russell 2000) +11.0%.

Volume & Liquidity 1.02× 3-mo avg
Today 1,216,918 3-mo avg 1.2M
1W
1.5M
1M
1.3M
3M
1.2M
6M
1.2M
YTD
1.0M
1Y
997.9K

RGEN most recently traded 1,216,918 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 178.20
When was Repligen Corporation - Common Stock last traded?
The last trade of Repligen Corporation - Common Stock was at 10/14/26 04:00 PM ET
What is the market capitalization of Repligen Corporation - Common Stock?
The market capitalization of Repligen Corporation - Common Stock is 9.92B
How many shares of Repligen Corporation - Common Stock are outstanding?
Repligen Corporation - Common Stock has 10B shares outstanding.
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