Pacific Biosciences of California, Inc. - Common Stock (NQ:PACB)

2.455 -0.095 (-3.73%)
Delayed Quote Updated: 1:07 PM EST, Nov 5, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 13,870,336
Open 2.240
Bid (Size) 2.450 (2,400)
Ask (Size) 2.460 (4,400)
Prev. Close 2.550
Today's Range 2.230 - 2.690
52wk Range 1.070 - 3.435
Shares Outstanding 247,079,374
Dividend Yield N/A

Performance

52-Week Range 28.5% below 52-week high
2.455
1.0752W Low 3.4452W High
1 Week 17.1% below 1-week high
2.311W Low 2.961W High

Pacific Biosciences of California, Inc. - Common Stock (PACB) traded between $1.07 and $3.44 over the past 52 weeks and last traded at $2.46, 28.5% below its 52-week high. Over the past week it ranged between $2.31 and $2.96.

Past 12 Months
-15.3%
-14.5%
+88.8%
+43.6%
+33.4%
+22.8%
1W -$0.44
1M -$0.42
3M +$1.16
6M +$0.75
YTD +$0.61
1Y +$0.46

PACB was +22.8% over the past year, +43.6% over six months, +33.4% year to date, -15.3% in the last week.

12 Months vs Market
PACB
+22.8%
DIA
+9.5%
SPY
+8.9%
QQQ
+5.0%
IWM
+12.4%

Over the past 12 months PACB returned +22.8% versus DIA (Dow) +9.5%, SPY (S&P 500) +8.9%, QQQ (Nasdaq 100) +5.0% and IWM (Russell 2000) +12.4%.

Volume & Liquidity 1.13× 3-mo avg
Today 13,870,336 3-mo avg 12.2M
1W
12.4M
1M
15.5M
3M
12.2M
6M
9.3M
YTD
8.3M
1Y
8.2M

PACB most recently traded 13,870,336 shares against a 3-month average daily volume of 12.2M.

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Frequently Asked Questions

Is Pacific Biosciences of California, Inc. - Common Stock publicly traded?
Yes, Pacific Biosciences of California, Inc. - Common Stock is publicly traded.
What exchange does Pacific Biosciences of California, Inc. - Common Stock trade on?
Pacific Biosciences of California, Inc. - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Pacific Biosciences of California, Inc. - Common Stock?
The ticker symbol for Pacific Biosciences of California, Inc. - Common Stock is PACB on the Nasdaq Stock Market
What is the current price of Pacific Biosciences of California, Inc. - Common Stock?
The current price of Pacific Biosciences of California, Inc. - Common Stock is 2.455
When was Pacific Biosciences of California, Inc. - Common Stock last traded?
The last trade of Pacific Biosciences of California, Inc. - Common Stock was at 11/05/26 01:07 PM ET
What is the market capitalization of Pacific Biosciences of California, Inc. - Common Stock?
The market capitalization of Pacific Biosciences of California, Inc. - Common Stock is 606.58M
How many shares of Pacific Biosciences of California, Inc. - Common Stock are outstanding?
Pacific Biosciences of California, Inc. - Common Stock has 607M shares outstanding.
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