Pacific Biosciences of California, Inc. - Common Stock (NQ:PACB)
Price and Volume
Detailed Quote| Volume | 20,974,358 |
| Open | 2.530 |
| Bid (Size) | 2.560 (100) |
| Ask (Size) | 2.590 (2,800) |
| Prev. Close | 2.440 |
| Today's Range | 2.480 - 2.700 |
| 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
25.8% below 52-week high
2.550
1.0752W Low
3.4452W High
1 Week
13.9% below 1-week high
2.311W Low
2.961W 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 $2.55, 25.8% below its 52-week high. Over the past week it ranged between $2.31 and $2.96.
Past 12 Months
1W
-$0.35
1M
-$0.32
3M
+$1.25
6M
+$0.84
YTD
+$0.71
1Y
+$0.55
PACB was +27.5% over the past year, +49.1% over six months, +38.6% year to date, -12.1% in the last week.
12 Months vs Market
PACB
+27.5%
DIA
+13.2%
SPY
+13.6%
QQQ
+11.7%
IWM
+17.8%
Over the past 12 months PACB returned +27.5% versus DIA (Dow) +13.2%, SPY (S&P 500) +13.6%, QQQ (Nasdaq 100) +11.7% and IWM (Russell 2000) +17.8%.
Volume & Liquidity
1.71× 3-mo avg
Today 20,974,358
3-mo avg 12.2M
1W
12.4M
1M
15.5M
3M
12.2M
6M
9.3M
YTD
8.3M
1Y
8.2M
PACB most recently traded 20,974,358 shares against a 3-month average daily volume of 12.2M.
More News
Read More
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
1 Stock Under $10 with Exciting Potential and 2 We Avoid
September 24, 2026
2 Small-Cap Stocks for Long-Term Investors and 1 Facing Headwinds
September 21, 2026
3 Cash-Burning Stocks We Approach with Caution
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
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 2.550
When was Pacific Biosciences of California, Inc. - Common Stock last traded?
The last trade of Pacific Biosciences of California, Inc. - Common Stock was at 11/04/26 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 630.05M
How many shares of Pacific Biosciences of California, Inc. - Common Stock are outstanding?
Pacific Biosciences of California, Inc. - Common Stock has 630M shares outstanding.
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