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Generation Bio Co. - Common stock
(NQ:
GBIO
)
5.390
UNCHANGED
Streaming Delayed Price
Updated: 4:00 PM EST, Dec 15, 2025
Add to My Watchlist
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Price and Volume
Detailed Quote
Volume
25,482
Open
5.390
Bid (Size)
5.290 (500)
Ask (Size)
5.320 (400)
Prev. Close
5.390
Today's Range
5.390 - 5.390
52wk Range
3.004 - 12.50
Shares Outstanding
6,735,676
Dividend Yield
N/A
Intraday
1 Week
1 Month
3 Month
1 Year
3 Year
5 Year
Top News
More News
NodThera Appoints Geoff McDonough, M.D., as Independent Board Member
Today 8:00 EST
Seasoned physician-executive with global biopharma leadership experience joins Board at a pivotal stage of clinical and corporate development
From
NodThera
Via
GlobeNewswire
GBIO Stock Alert: Halper Sadeh LLC is Investigating Whether the Sale of Generation Bio Co. is Fair to Shareholders
December 15, 2025
From
Halper Sadeh LLC
Via
Business Wire
Performance
YTD
-51.4%
-51.4%
1 Month
-0.2%
-0.2%
3 Month
-3.6%
-3.6%
6 Month
+35.4%
+35.4%
1 Year
-53.5%
-53.5%
More News
Read More
XOMA Royalty Enters into Agreement to Acquire Generation Bio
December 15, 2025
From
Generation Bio Co.; XOMA Royalty Corporation
Via
GlobeNewswire
Generation Bio Announces Third Quarter 2025 Financial Results
November 05, 2025
From
Generation Bio Co.
Via
GlobeNewswire
Generation Bio Announces CEO Transition
October 22, 2025
From
Generation Bio Co.
Via
GlobeNewswire
Here are the top movers in Wednesday's session.
↗
August 13, 2025
Via
Chartmill
12 Health Care Stocks Moving In Wednesday's Intraday Session
↗
August 13, 2025
Via
Benzinga
Top movers in Wednesday's session
↗
August 13, 2025
Via
Chartmill
Wednesday's session: gap up and gap down stocks
↗
August 13, 2025
Via
Chartmill
What's going on in today's pre-market session
↗
August 13, 2025
Via
Chartmill
12 Health Care Stocks Moving In Wednesday's Pre-Market Session
↗
August 13, 2025
Via
Benzinga
Generation Bio Stock Surged 31% Pre-Market Today – What’s Going On?
↗
August 13, 2025
Via
Stocktwits
Why Sapiens International Shares Are Trading Higher By Around 44%; Here Are 20 Stocks Moving Premarket
↗
August 13, 2025
Via
Benzinga
Generation Bio Posts 81% Q2 Revenue Drop
↗
August 12, 2025
Via
The Motley Fool
Topics
Intellectual Property
12 Health Care Stocks Moving In Tuesday's After-Market Session
↗
August 12, 2025
Via
Benzinga
Get insights into the top gainers and losers of Tuesday's after-hours session.
↗
August 12, 2025
Via
Chartmill
Generation Bio Announces New Data for Its Novel ctLNP Delivery System and Early T Cell Programs and Reports Second Quarter 2025 Financial Results
August 12, 2025
From
Generation Bio Co.
Via
GlobeNewswire
Friday's session: top gainers and losers
↗
July 18, 2025
Via
Chartmill
Generation Bio Announces 1-for-10 Reverse Stock Split
July 18, 2025
From
Generation Bio Co.
Via
GlobeNewswire
12 Health Care Stocks Moving In Wednesday's Intraday Session
↗
July 16, 2025
Via
Benzinga
Generation Bio Announces Inducement Grant under Nasdaq Listing Rule 5635(c)(4)
July 07, 2025
From
Generation Bio Co.
Via
GlobeNewswire
Get insights into the top gainers and losers of Friday's after-hours session.
↗
June 27, 2025
Via
Chartmill
Generation Bio to Present at the 2025 Jefferies Global Healthcare Conference
May 28, 2025
From
Generation Bio Co.
Via
GlobeNewswire
Curious about the stocks that are showing activity after the closing bell on Friday?
↗
May 09, 2025
Via
Chartmill
12 Health Care Stocks Moving In Friday's Pre-Market Session
↗
May 09, 2025
Via
Benzinga
Frequently Asked Questions
Is Generation Bio Co. - Common stock publicly traded?
Yes, Generation Bio Co. - Common stock is publicly traded.
What exchange does Generation Bio Co. - Common stock trade on?
Generation Bio Co. - Common stock trades on the Nasdaq Stock Market
What is the ticker symbol for Generation Bio Co. - Common stock?
The ticker symbol for Generation Bio Co. - Common stock is GBIO on the Nasdaq Stock Market
What is the current price of Generation Bio Co. - Common stock?
The current price of Generation Bio Co. - Common stock is 5.390
When was Generation Bio Co. - Common stock last traded?
The last trade of Generation Bio Co. - Common stock was at 12/15/25 04:00 PM ET
What is the market capitalization of Generation Bio Co. - Common stock?
The market capitalization of Generation Bio Co. - Common stock is 36.31M
How many shares of Generation Bio Co. - Common stock are outstanding?
Generation Bio Co. - Common stock has 36M shares outstanding.
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