Pacific Biosciences of California, Inc. - Common Stock (NQ:PACB)
Price and Volume
Detailed Quote| Volume | 5,717,300 |
| Open | 2.020 |
| Bid (Size) | 1.980 (600) |
| Ask (Size) | 2.100 (800) |
| Prev. Close | 2.060 |
| Today's Range | 1.970 - 2.130 |
| 52wk Range | 1.070 - 3.435 |
| Shares Outstanding | 247,079,374 |
| Dividend Yield | N/A |
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Performance
52-Week Range
38.6% below 52-week high
2.110
1.0752W Low
3.4452W High
1 Week
4.5% below 1-week high
1.741W Low
2.211W 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 $2.11, 38.6% below its 52-week high. Over the past week it ranged between $1.74 and $2.21.
Past 12 Months
1W
+$0.27
1M
+$0.70
3M
+$0.75
6M
+$0.55
YTD
+$0.27
1Y
+$0.16
PACB was +8.2% over the past year, +35.3% over six months, +14.7% year to date, +14.7% in the last week.
12 Months vs Market
PACB
+8.2%
DIA
+11.6%
SPY
+13.1%
QQQ
+15.4%
IWM
+11.9%
Over the past 12 months PACB returned +8.2% versus DIA (Dow) +11.6%, SPY (S&P 500) +13.1%, QQQ (Nasdaq 100) +15.4% and IWM (Russell 2000) +11.9%.
Volume & Liquidity
0.52× 3-mo avg
Today 5,717,300
3-mo avg 11.0M
1W
9.0M
1M
19.2M
3M
11.0M
6M
8.7M
YTD
8.0M
1Y
8.1M
PACB most recently traded 5,717,300 shares against a 3-month average daily volume of 11.0M.
More News
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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 2.110
When was Pacific Biosciences of California, Inc. - Common Stock last traded?
The last trade of Pacific Biosciences of California, Inc. - Common Stock was at 10/23/26 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 521.34M
How many shares of Pacific Biosciences of California, Inc. - Common Stock are outstanding?
Pacific Biosciences of California, Inc. - Common Stock has 521M shares outstanding.