Pacific Biosciences of California, Inc. - Common Stock (NQ:PACB)
Price and Volume
Detailed Quote| Volume | 2,257,683 |
| Open | 1.780 |
| Bid (Size) | 1.790 (6,600) |
| Ask (Size) | 1.800 (10,400) |
| Prev. Close | 1.730 |
| Today's Range | 1.740 - 1.860 |
| 52wk Range | 1.070 - 3.435 |
| Shares Outstanding | 247,079,374 |
| Dividend Yield | N/A |
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Performance
52-Week Range
47.9% below 52-week high
1.790
1.0752W Low
3.4452W High
1 Week
21.7% below 1-week high
1.701W Low
2.291W 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 $1.79, 47.9% below its 52-week high. Over the past week it ranged between $1.70 and $2.29.
Past 12 Months
1W
-$0.31
1M
+$0.42
3M
+$0.43
6M
+$0.05
YTD
-$0.05
1Y
-$0.19
PACB was -9.6% over the past year, +2.9% over six months, -2.7% year to date, -14.8% in the last week.
12 Months vs Market
PACB
-9.6%
DIA
+11.3%
SPY
+14.6%
QQQ
+18.2%
IWM
+9.7%
Over the past 12 months PACB returned -9.6% versus DIA (Dow) +11.3%, SPY (S&P 500) +14.6%, QQQ (Nasdaq 100) +18.2% and IWM (Russell 2000) +9.7%.
Volume & Liquidity
0.21× 3-mo avg
Today 2,257,683
3-mo avg 11.0M
1W
11.3M
1M
19.8M
3M
11.0M
6M
8.6M
YTD
8.0M
1Y
8.2M
PACB most recently traded 2,257,683 shares against a 3-month average daily volume of 11.0M.
More News
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September 02, 2026
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August 24, 2026
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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 1.790
When was Pacific Biosciences of California, Inc. - Common Stock last traded?
The last trade of Pacific Biosciences of California, Inc. - Common Stock was at 10/19/26 11:23 AM 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 442.27M
How many shares of Pacific Biosciences of California, Inc. - Common Stock are outstanding?
Pacific Biosciences of California, Inc. - Common Stock has 442M shares outstanding.
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