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Rallybio Corporation - Common Stock (NQ:RLYB)

16.40 +0.18 (+1.11%)
Delayed Quote Updated: 3:24 PM EDT, Oct 22, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 5,522
Open 16.20
Bid (Size) 16.20 (800)
Ask (Size) 16.93 (100)
Prev. Close 16.22
Today's Range 16.20 - 16.41
52wk Range 3.670 - 17.57
Shares Outstanding 37,747,433
Dividend Yield N/A

Performance

52-Week Range 6.7% below 52-week high
16.40
3.6752W Low 17.5752W High
1 Week 2.8% below 1-week high
16.161W Low 16.881W High

Rallybio Corporation - Common Stock (RLYB) traded between $3.67 and $17.57 over the past 52 weeks and last traded at $16.40, 6.7% below its 52-week high. Over the past week it ranged between $16.16 and $16.88.

Past 12 Months
-2.2%
-3.1%
-1.3%
+91.8%
+189.8%
+266.1%
1W -$0.38
1M -$0.53
3M -$0.22
6M +$7.85
YTD +$10.74
1Y +$11.92

RLYB was +266.1% over the past year, +91.8% over six months, +189.8% year to date, -2.2% in the last week.

12 Months vs Market
RLYB
+266.1%
DIA
+12.5%
SPY
+13.8%
QQQ
+15.2%
IWM
+12.0%

Over the past 12 months RLYB returned +266.1% versus DIA (Dow) +12.5%, SPY (S&P 500) +13.8%, QQQ (Nasdaq 100) +15.2% and IWM (Russell 2000) +12.0%.

Volume & Liquidity 0.35× 3-mo avg
Today 5,522 3-mo avg 15.9K
1W
32.9K
1M
13.0K
3M
15.9K
6M
128.8K
YTD
125.7K
1Y
106.3K

RLYB most recently traded 5,522 shares against a 3-month average daily volume of 15.9K.

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Frequently Asked Questions

Is Rallybio Corporation - Common Stock publicly traded?
Yes, Rallybio Corporation - Common Stock is publicly traded.
What exchange does Rallybio Corporation - Common Stock trade on?
Rallybio Corporation - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Rallybio Corporation - Common Stock?
The ticker symbol for Rallybio Corporation - Common Stock is RLYB on the Nasdaq Stock Market
What is the current price of Rallybio Corporation - Common Stock?
The current price of Rallybio Corporation - Common Stock is 16.40
When was Rallybio Corporation - Common Stock last traded?
The last trade of Rallybio Corporation - Common Stock was at 10/22/26 03:24 PM ET
What is the market capitalization of Rallybio Corporation - Common Stock?
The market capitalization of Rallybio Corporation - Common Stock is 619.06M
How many shares of Rallybio Corporation - Common Stock are outstanding?
Rallybio Corporation - Common Stock has 619M shares outstanding.
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