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Rubius Therapeutics, Inc. - Common Stock (NY:ONLN)

57.37 +0.54 (+0.95%)
Official Closing Price Updated: 8:00 PM EDT, Oct 29, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 3,218
Open 57.63
Bid (Size) 55.33 (5,400)
Ask (Size) 57.14 (5,200)
Prev. Close 56.83
Today's Range 57.37 - 57.66
52wk Range 50.87 - 63.94
Shares Outstanding 14,500
Dividend Yield 0.16%

Performance

52-Week Range 10.3% below 52-week high
57.37
50.8752W Low 63.9452W High
1 Week 0.5% below 1-week high
55.731W Low 57.661W High

Rubius Therapeutics, Inc. - Common Stock (ONLN) traded between $50.87 and $63.94 over the past 52 weeks and last traded at $57.37, 10.3% below its 52-week high. Over the past week it ranged between $55.73 and $57.66.

Past 12 Months
+1.9%
+6.3%
+0.5%
-3.6%
-3.9%
-6.7%
1W +$1.09
1M +$3.39
3M +$0.30
6M -$2.14
YTD -$2.35
1Y -$4.14

ONLN was -6.7% over the past year, -3.6% over six months, -3.9% year to date, +1.9% in the last week.

12 Months vs Market
ONLN
-6.7%
DIA
+9.7%
SPY
+11.9%
QQQ
+12.5%
IWM
+15.1%

Over the past 12 months ONLN returned -6.7% versus DIA (Dow) +9.7%, SPY (S&P 500) +11.9%, QQQ (Nasdaq 100) +12.5% and IWM (Russell 2000) +15.1%.

Volume & Liquidity 0.83× 3-mo avg
Today 3,218 3-mo avg 3.9K
1W
3.9K
1M
3.0K
3M
3.9K
6M
5.6K
YTD
7.6K
1Y
8.9K

ONLN most recently traded 3,218 shares against a 3-month average daily volume of 3.9K.

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Frequently Asked Questions

Is Rubius Therapeutics, Inc. - Common Stock publicly traded?
Yes, Rubius Therapeutics, Inc. - Common Stock is publicly traded.
What exchange does Rubius Therapeutics, Inc. - Common Stock trade on?
Rubius Therapeutics, Inc. - Common Stock trades on the New York Stock Exchange
What is the ticker symbol for Rubius Therapeutics, Inc. - Common Stock?
The ticker symbol for Rubius Therapeutics, Inc. - Common Stock is ONLN on the New York Stock Exchange
What is the current price of Rubius Therapeutics, Inc. - Common Stock?
The current price of Rubius Therapeutics, Inc. - Common Stock is 57.37
When was Rubius Therapeutics, Inc. - Common Stock last traded?
The last trade of Rubius Therapeutics, Inc. - Common Stock was at 10/29/26 08:00 PM ET
What is the market capitalization of Rubius Therapeutics, Inc. - Common Stock?
The market capitalization of Rubius Therapeutics, Inc. - Common Stock is 831.87K
How many shares of Rubius Therapeutics, Inc. - Common Stock are outstanding?
Rubius Therapeutics, Inc. - Common Stock has 832K shares outstanding.
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