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

57.29 +1.32 (+2.36%)
Official Closing Price Updated: 8:00 PM EDT, Oct 9, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 3,169
Open 56.25
Bid (Size) 56.72 (5,300)
Ask (Size) 57.86 (5,200)
Prev. Close 55.97
Today's Range 56.25 - 57.29
52wk Range 50.87 - 63.94
Shares Outstanding 14,500
Dividend Yield 0.16%

Performance

52-Week Range 10.4% below 52-week high
57.29
50.8752W Low 63.9452W High
1 Week
54.261W Low 57.291W High

Rubius Therapeutics, Inc. - Common Stock (ONLN) traded between $50.87 and $63.94 over the past 52 weeks and last traded at $57.29, 10.4% below its 52-week high. Over the past week it ranged between $54.26 and $57.29.

Past 12 Months
+4.1%
+2.7%
-0.2%
+2.4%
-4.1%
-5.4%
1W +$2.25
1M +$1.53
3M -$0.09
6M +$1.35
YTD -$2.43
1Y -$3.30

ONLN was -5.4% over the past year, +2.4% over six months, -4.1% year to date, +4.1% in the last week.

12 Months vs Market
ONLN
-5.4%
DIA
+11.4%
SPY
+16.0%
QQQ
+23.0%
IWM
+13.8%

Over the past 12 months ONLN returned -5.4% versus DIA (Dow) +11.4%, SPY (S&P 500) +16.0%, QQQ (Nasdaq 100) +23.0% and IWM (Russell 2000) +13.8%.

Volume & Liquidity 0.57× 3-mo avg
Today 3,169 3-mo avg 5.6K
1W
2.3K
1M
3.2K
3M
5.6K
6M
6.3K
YTD
8.0K
1Y
9.3K

ONLN most recently traded 3,169 shares against a 3-month average daily volume of 5.6K.

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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 57.29
When was Rubius Therapeutics, Inc. - Common Stock last traded?
The last trade of Rubius Therapeutics, Inc. - Common Stock was at 10/09/26 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 830.75K
How many shares of Rubius Therapeutics, Inc. - Common Stock are outstanding?
Rubius Therapeutics, Inc. - Common Stock has 831K shares outstanding.
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