Pacific Biosciences of California, Inc. - Common Stock (NQ:PACB)
Price and Volume
Detailed Quote| Volume | 20,583,859 |
| Open | 2.240 |
| Bid (Size) | 2.410 (2,500) |
| Ask (Size) | 2.470 (200) |
| Prev. Close | 2.550 |
| Today's Range | 2.230 - 2.690 |
| 52wk Range | 1.070 - 3.435 |
| Shares Outstanding | 247,079,374 |
| Dividend Yield | N/A |
Top News
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Performance
52-Week Range
29.3% below 52-week high
2.430
1.0752W Low
3.4452W High
1 Week
13.8% below 1-week high
2.231W Low
2.821W 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 $2.43, 29.3% below its 52-week high. Over the past week it ranged between $2.23 and $2.82.
Past 12 Months
1W
-$0.17
1M
-$0.27
3M
+$1.27
6M
+$0.78
YTD
+$0.59
1Y
+$0.52
PACB was +26.9% over the past year, +47.3% over six months, +32.1% year to date, -6.7% in the last week.
12 Months vs Market
PACB
+26.9%
DIA
+8.7%
SPY
+8.2%
QQQ
+3.8%
IWM
+10.7%
Over the past 12 months PACB returned +26.9% versus DIA (Dow) +8.7%, SPY (S&P 500) +8.2%, QQQ (Nasdaq 100) +3.8% and IWM (Russell 2000) +10.7%.
Volume & Liquidity
1.66× 3-mo avg
Today 20,583,859
3-mo avg 12.4M
1W
14.1M
1M
15.3M
3M
12.4M
6M
9.4M
YTD
8.3M
1Y
8.3M
PACB most recently traded 20,583,859 shares against a 3-month average daily volume of 12.4M.
More News
Read More
PacBio (NASDAQ:PACB) reports bullish Q3 2026
November 04, 2026
PacBio (PACB) reports Q3: everything you need to know ahead of earnings
November 02, 2026
Why PacBio (PACB) Stock Is Trading Up Today
October 05, 2026
2026 Biotech Watchlist IBRX, PACB, IGC, VIVS Lead 7 Stocks in Focus
October 01, 2026
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September 30, 2026
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September 30, 2026
Why Is PacBio (PACB) Stock Soaring Today
September 30, 2026
Why PacBio (PACB) Stock Is Trading Up Today
September 28, 2026
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September 25, 2026
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September 24, 2026
2 Small-Cap Stocks for Long-Term Investors and 1 Facing Headwinds
September 21, 2026
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September 14, 2026
3 Reasons to Sell PACB and 1 Stock to Buy Instead
September 02, 2026
1 Healthcare Stock to Target This Week and 2 Facing Headwinds
August 24, 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 2.430
When was Pacific Biosciences of California, Inc. - Common Stock last traded?
The last trade of Pacific Biosciences of California, Inc. - Common Stock was at 11/05/26 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 600.40M
How many shares of Pacific Biosciences of California, Inc. - Common Stock are outstanding?
Pacific Biosciences of California, Inc. - Common Stock has 600M shares outstanding.
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