Pacific Biosciences of California, Inc. - Common Stock (NQ:PACB)
Price and Volume
Detailed Quote| Volume | 9,561,530 |
| Open | 2.620 |
| Bid (Size) | 2.690 (4,000) |
| Ask (Size) | 2.700 (6,800) |
| Prev. Close | 2.700 |
| Today's Range | 2.500 - 2.740 |
| 52wk Range | 1.070 - 3.435 |
| Shares Outstanding | 247,079,374 |
| Dividend Yield | N/A |
Top News
More News
2026 Biotech Watchlist IBRX, PACB, IGC, VIVS Lead 7 Stocks in Focus
October 01, 2026
Performance
52-Week Range
21.7% below 52-week high
2.690
1.0752W Low
3.4452W High
1 Week
21.7% below 1-week high
1.841W 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 $2.69, 21.7% below its 52-week high. Over the past week it ranged between $1.84 and $3.44.
Past 12 Months
1W
+$0.32
1M
+$1.37
3M
+$1.13
6M
+$1.25
YTD
+$0.85
1Y
+$1.17
PACB was +77.0% over the past year, +86.8% over six months, +46.2% year to date, +13.5% in the last week.
12 Months vs Market
PACB
+77.0%
DIA
+9.4%
SPY
+15.6%
QQQ
+24.5%
IWM
+12.5%
Over the past 12 months PACB returned +77.0% versus DIA (Dow) +9.4%, SPY (S&P 500) +15.6%, QQQ (Nasdaq 100) +24.5% and IWM (Russell 2000) +12.5%.
Volume & Liquidity
0.98× 3-mo avg
Today 9,561,530
3-mo avg 9.8M
1W
43.1M
1M
16.2M
3M
9.8M
6M
8.0M
YTD
7.7M
1Y
8.0M
PACB most recently traded 9,561,530 shares against a 3-month average daily volume of 9.8M.
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
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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 2.690
When was Pacific Biosciences of California, Inc. - Common Stock last traded?
The last trade of Pacific Biosciences of California, Inc. - Common Stock was at 10/07/26 12:04 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 664.64M
How many shares of Pacific Biosciences of California, Inc. - Common Stock are outstanding?
Pacific Biosciences of California, Inc. - Common Stock has 665M shares outstanding.
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