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Repligen Corporation - Common Stock (NQ:RGEN)

181.70 +4.47 (+2.52%)
Delayed Quote Updated: 4:00 PM EDT, Oct 2, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 1,460,472
Open 179.32
Bid (Size) 136.53 (100)
Ask (Size) 190.91 (100)
Prev. Close 177.23
Today's Range 178.00 - 186.52
52wk Range 100.99 - 198.87
Shares Outstanding 55,679,964
Dividend Yield N/A

Performance

52-Week Range 8.6% below 52-week high
181.70
100.9952W Low 198.8752W High
1 Week 8.6% below 1-week high
177.121W Low 198.871W High

Repligen Corporation - Common Stock (RGEN) traded between $100.99 and $198.87 over the past 52 weeks and last traded at $181.70, 8.6% below its 52-week high. Over the past week it ranged between $177.12 and $198.87.

Past 12 Months
-6.4%
+5.1%
+28.4%
+55.4%
+10.6%
+25.1%
1W -$12.39
1M +$8.76
3M +$40.24
6M +$64.75
YTD +$17.35
1Y +$36.47

RGEN was +25.1% over the past year, +55.4% over six months, +10.6% year to date, -6.4% in the last week.

12 Months vs Market
RGEN
+25.1%
DIA
+9.9%
SPY
+15.0%
QQQ
+23.7%
IWM
+15.4%

Over the past 12 months RGEN returned +25.1% versus DIA (Dow) +9.9%, SPY (S&P 500) +15.0%, QQQ (Nasdaq 100) +23.7% and IWM (Russell 2000) +15.4%.

Volume & Liquidity 1.32× 3-mo avg
Today 1,460,472 3-mo avg 1.1M
1W
1.4M
1M
1.1M
3M
1.1M
6M
1.1M
YTD
1.0M
1Y
985.5K

RGEN most recently traded 1,460,472 shares against a 3-month average daily volume of 1.1M.

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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 181.70
When was Repligen Corporation - Common Stock last traded?
The last trade of Repligen Corporation - Common Stock was at 10/02/26 04:00 PM ET
What is the market capitalization of Repligen Corporation - Common Stock?
The market capitalization of Repligen Corporation - Common Stock is 10.12B
How many shares of Repligen Corporation - Common Stock are outstanding?
Repligen Corporation - Common Stock has 10B shares outstanding.
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