Repligen Corporation - Common Stock (NQ:RGEN)
Price and Volume
Detailed Quote| Volume | 519,902 |
| Open | 178.30 |
| Bid (Size) | 175.38 (300) |
| Ask (Size) | 175.67 (200) |
| Prev. Close | 178.71 |
| Today's Range | 174.90 - 179.54 |
| 52wk Range | 100.99 - 198.87 |
| Shares Outstanding | 55,679,964 |
| Dividend Yield | N/A |
Top News
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Performance
52-Week Range
11.8% below 52-week high
175.44
100.9952W Low
198.8752W High
1 Week
5.7% below 1-week high
172.001W Low
186.001W High
Repligen Corporation - Common Stock (RGEN) traded between $100.99 and $198.87 over the past 52 weeks and last traded at $175.44, 11.8% below its 52-week high. Over the past week it ranged between $172.00 and $186.00.
Past 12 Months
1W
+$0.02
1M
-$11.31
3M
+$37.84
6M
+$61.38
YTD
+$11.09
1Y
+$18.03
RGEN was +11.5% over the past year, +53.8% over six months, +6.7% year to date, +0.0% in the last week.
12 Months vs Market
RGEN
+11.5%
DIA
+12.1%
SPY
+13.9%
QQQ
+16.5%
IWM
+13.3%
Over the past 12 months RGEN returned +11.5% versus DIA (Dow) +12.1%, SPY (S&P 500) +13.9%, QQQ (Nasdaq 100) +16.5% and IWM (Russell 2000) +13.3%.
Volume & Liquidity
0.44× 3-mo avg
Today 519,902
3-mo avg 1.2M
1W
1.0M
1M
1.3M
3M
1.2M
6M
1.2M
YTD
1.0M
1Y
997.9K
RGEN most recently traded 519,902 shares against a 3-month average daily volume of 1.2M.
More News
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August 24, 2026
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August 21, 2026
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August 13, 2026
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July 28, 2026
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July 28, 2026
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July 28, 2026
Repligen (RGEN) Q2 Earnings: What To Expect
July 26, 2026
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July 24, 2026
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July 21, 2026
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July 08, 2026
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May 22, 2026
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 175.44
When was Repligen Corporation - Common Stock last traded?
The last trade of Repligen Corporation - Common Stock was at 10/23/26 02:51 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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