Alphatec Holdings, Inc. - Common Stock (NQ:ATEC)

11.11 -0.25 (-2.20%)
Delayed Quote Updated: 4:00 PM EDT, Oct 23, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 3,281,240
Open 11.27
Bid (Size) 10.59 (2,000)
Ask (Size) 11.75 (200)
Prev. Close 11.36
Today's Range 11.09 - 11.45
52wk Range 6.820 - 23.29
Shares Outstanding 118,496,526
Dividend Yield N/A

Performance

52-Week Range 52.3% below 52-week high
11.11
6.8252W Low 23.2952W High
1 Week 4.2% below 1-week high
10.351W Low 11.601W High

Alphatec Holdings, Inc. - Common Stock (ATEC) traded between $6.82 and $23.29 over the past 52 weeks and last traded at $11.11, 52.3% below its 52-week high. Over the past week it ranged between $10.35 and $11.60.

Past 12 Months
+6.7%
+12.0%
+28.1%
+7.2%
-46.5%
-31.0%
1W +$0.70
1M +$1.19
3M +$2.44
6M +$0.75
YTD -$9.65
1Y -$5.00

ATEC was -31.0% over the past year, +7.2% over six months, -46.5% year to date, +6.7% in the last week.

12 Months vs Market
ATEC
-31.0%
DIA
+10.4%
SPY
+12.2%
QQQ
+14.1%
IWM
+10.6%

Over the past 12 months ATEC returned -31.0% versus DIA (Dow) +10.4%, SPY (S&P 500) +12.2%, QQQ (Nasdaq 100) +14.1% and IWM (Russell 2000) +10.6%.

Volume & Liquidity 1.47× 3-mo avg
Today 3,281,240 3-mo avg 2.2M
1W
2.2M
1M
2.2M
3M
2.2M
6M
2.9M
YTD
2.9M
1Y
2.8M

ATEC most recently traded 3,281,240 shares against a 3-month average daily volume of 2.2M.

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Frequently Asked Questions

Is Alphatec Holdings, Inc. - Common Stock publicly traded?
Yes, Alphatec Holdings, Inc. - Common Stock is publicly traded.
What exchange does Alphatec Holdings, Inc. - Common Stock trade on?
Alphatec Holdings, Inc. - Common Stock trades on the Nasdaq Stock Market
What is the ticker symbol for Alphatec Holdings, Inc. - Common Stock?
The ticker symbol for Alphatec Holdings, Inc. - Common Stock is ATEC on the Nasdaq Stock Market
What is the current price of Alphatec Holdings, Inc. - Common Stock?
The current price of Alphatec Holdings, Inc. - Common Stock is 11.11
When was Alphatec Holdings, Inc. - Common Stock last traded?
The last trade of Alphatec Holdings, Inc. - Common Stock was at 10/23/26 04:00 PM ET
What is the market capitalization of Alphatec Holdings, Inc. - Common Stock?
The market capitalization of Alphatec Holdings, Inc. - Common Stock is 1.32B
How many shares of Alphatec Holdings, Inc. - Common Stock are outstanding?
Alphatec Holdings, Inc. - Common Stock has 1B shares outstanding.
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