Pacific Biosciences of California, Inc. - Common Stock (NQ:PACB)
Price and Volume
Detailed Quote| Volume | 4,544,833 |
| Open | 2.410 |
| Bid (Size) | 2.460 (12,000) |
| Ask (Size) | 2.470 (5,500) |
| 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 |
Top News
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Performance
52-Week Range
28.2% below 52-week high
2.468
1.0752W Low
3.4452W High
1 Week
19.5% 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 $2.47, 28.2% below its 52-week high. Over the past week it ranged between $2.23 and $3.06.
Past 12 Months
1W
+$0.02
1M
-$0.40
3M
+$1.05
6M
+$0.92
YTD
+$0.63
1Y
+$0.23
PACB was +10.2% over the past year, +59.2% over six months, +34.1% year to date, +0.7% in the last week.
12 Months vs Market
PACB
+10.2%
DIA
+9.2%
SPY
+10.4%
QQQ
+8.4%
IWM
+14.1%
Over the past 12 months PACB returned +10.2% versus DIA (Dow) +9.2%, SPY (S&P 500) +10.4%, QQQ (Nasdaq 100) +8.4% and IWM (Russell 2000) +14.1%.
Volume & Liquidity
0.38× 3-mo avg
Today 4,544,833
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 4,544,833 shares against a 3-month average daily volume of 12.0M.
More News
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October 05, 2026
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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
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September 28, 2026
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September 25, 2026
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September 24, 2026
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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
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 2.468
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 03:23 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 609.72M
How many shares of Pacific Biosciences of California, Inc. - Common Stock are outstanding?
Pacific Biosciences of California, Inc. - Common Stock has 610M shares outstanding.
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