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

2.272 -0.028 (-1.21%)
Delayed Quote Updated: 12:30 PM EDT, Oct 9, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 6,335,686
Open 2.360
Bid (Size) 2.270 (14,100)
Ask (Size) 2.280 (14,100)
Prev. Close 2.300
Today's Range 2.210 - 2.470
52wk Range 1.070 - 3.435
Shares Outstanding 247,079,374
Dividend Yield N/A

Performance

52-Week Range 33.9% below 52-week high
2.272
1.0752W Low 3.4452W High
1 Week 33.9% below 1-week high
2.221W Low 3.441W 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 $2.27, 33.9% below its 52-week high. Over the past week it ranged between $2.22 and $3.44.

Past 12 Months
-10.5%
+72.1%
+41.1%
+68.3%
+23.5%
+50.5%
1W -$0.27
1M +$0.95
3M +$0.66
6M +$0.92
YTD +$0.43
1Y +$0.76

PACB was +50.5% over the past year, +68.3% over six months, +23.5% year to date, -10.5% in the last week.

12 Months vs Market
PACB
+50.5%
DIA
+10.6%
SPY
+15.6%
QQQ
+22.8%
IWM
+13.0%

Over the past 12 months PACB returned +50.5% versus DIA (Dow) +10.6%, SPY (S&P 500) +15.6%, QQQ (Nasdaq 100) +22.8% and IWM (Russell 2000) +13.0%.

Volume & Liquidity 0.61× 3-mo avg
Today 6,335,686 3-mo avg 10.3M
1W
28.8M
1M
16.7M
3M
10.3M
6M
8.3M
YTD
7.9M
1Y
8.1M

PACB most recently traded 6,335,686 shares against a 3-month average daily volume of 10.3M.

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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 2.272
When was Pacific Biosciences of California, Inc. - Common Stock last traded?
The last trade of Pacific Biosciences of California, Inc. - Common Stock was at 10/09/26 12:30 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 561.39M
How many shares of Pacific Biosciences of California, Inc. - Common Stock are outstanding?
Pacific Biosciences of California, Inc. - Common Stock has 561M shares outstanding.
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