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

1.730 -0.230 (-11.73%)
Delayed Quote Updated: 4:00 PM EDT, Oct 16, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 10,418,148
Open 1.960
Bid (Size) 1.730 (300)
Ask (Size) 1.750 (400)
Prev. Close 1.960
Today's Range 1.700 - 1.960
52wk Range 1.070 - 3.435
Shares Outstanding 247,079,374
Dividend Yield N/A

Performance

52-Week Range 49.6% below 52-week high
1.730
1.0752W Low 3.4452W High
1 Week 30.0% below 1-week high
1.861W Low 2.471W 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 $1.73, 49.6% below its 52-week high. Over the past week it ranged between $1.86 and $2.47.

Past 12 Months
-25.8%
+29.1%
+16.1%
+6.1%
-6.0%
-0.6%
1W -$0.60
1M +$0.39
3M +$0.24
6M +$0.10
YTD -$0.11
1Y -$0.01

PACB was -0.6% over the past year, +6.1% over six months, -6.0% year to date, -25.8% in the last week.

12 Months vs Market
PACB
-0.6%
DIA
+12.2%
SPY
+14.7%
QQQ
+17.9%
IWM
+8.0%

Over the past 12 months PACB returned -0.6% versus DIA (Dow) +12.2%, SPY (S&P 500) +14.7%, QQQ (Nasdaq 100) +17.9% and IWM (Russell 2000) +8.0%.

Volume & Liquidity 0.96× 3-mo avg
Today 10,418,148 3-mo avg 10.8M
1W
11.8M
1M
18.3M
3M
10.8M
6M
8.6M
YTD
8.0M
1Y
8.2M

PACB most recently traded 10,418,148 shares against a 3-month average daily volume of 10.8M.

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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 1.730
When was Pacific Biosciences of California, Inc. - Common Stock last traded?
The last trade of Pacific Biosciences of California, Inc. - Common Stock was at 10/16/26 04:00 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 427.45M
How many shares of Pacific Biosciences of California, Inc. - Common Stock are outstanding?
Pacific Biosciences of California, Inc. - Common Stock has 427M shares outstanding.
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