Pacific Biosciences of California, Inc. - Common Stock (NQ:PACB)
Price and Volume
Detailed Quote| Volume | 3,635,426 |
| Open | 2.410 |
| Bid (Size) | 2.490 (4,600) |
| Ask (Size) | 2.500 (9,300) |
| Prev. Close | 2.350 |
| Today's Range | 2.400 - 2.580 |
| 52wk Range | 1.070 - 3.435 |
| Shares Outstanding | 247,079,374 |
| Dividend Yield | N/A |
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Performance
52-Week Range
27.4% below 52-week high
2.495
1.0752W Low
3.4452W High
1 Week
18.6% below 1-week high
2.231W Low
3.061W 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 $2.50, 27.4% below its 52-week high. Over the past week it ranged between $2.23 and $3.06.
Past 12 Months
1W
+$0.04
1M
-$0.38
3M
+$1.08
6M
+$0.95
YTD
+$0.66
1Y
+$0.25
PACB was +11.4% over the past year, +61.0% over six months, +35.6% year to date, +1.8% in the last week.
12 Months vs Market
PACB
+11.4%
DIA
+9.3%
SPY
+10.6%
QQQ
+8.8%
IWM
+14.5%
Over the past 12 months PACB returned +11.4% versus DIA (Dow) +9.3%, SPY (S&P 500) +10.6%, QQQ (Nasdaq 100) +8.8% and IWM (Russell 2000) +14.5%.
Volume & Liquidity
0.30× 3-mo avg
Today 3,635,426
3-mo avg 12.0M
1W
17.7M
1M
15.7M
3M
12.0M
6M
9.2M
YTD
8.2M
1Y
8.2M
PACB most recently traded 3,635,426 shares against a 3-month average daily volume of 12.0M.
More News
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September 30, 2026
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September 28, 2026
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September 14, 2026
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September 02, 2026
1 Healthcare Stock to Target This Week and 2 Facing Headwinds
August 24, 2026
5 Must-Read Analyst Questions From PacBio’s Q2 Earnings Call
August 12, 2026
Pacific Biosciences of California Q2 Earnings Call Highlights ↗
August 06, 2026
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 2.495
When was Pacific Biosciences of California, Inc. - Common Stock last traded?
The last trade of Pacific Biosciences of California, Inc. - Common Stock was at 11/03/26 01:08 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 616.46M
How many shares of Pacific Biosciences of California, Inc. - Common Stock are outstanding?
Pacific Biosciences of California, Inc. - Common Stock has 616M shares outstanding.