top of page
Backgrounds.jpg

The voice of Colville and northeastern Washington since 1896

|

September 15, 2026

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

9.975 +0.075 (+0.76%)
Delayed Quote Updated: 3:32 PM EDT, Oct 2, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 1,341,387
Open 10.10
Bid (Size) 9.970 (200)
Ask (Size) 9.980 (1,100)
Prev. Close 9.900
Today's Range 9.800 - 10.18
52wk Range 6.820 - 23.29
Shares Outstanding 118,496,526
Dividend Yield N/A

Performance

52-Week Range 57.2% below 52-week high
9.975
6.8252W Low 23.2952W High
1 Week 5.4% below 1-week high
9.721W Low 10.541W High

Alphatec Holdings, Inc. - Common Stock (ATEC) traded between $6.82 and $23.29 over the past 52 weeks and last traded at $9.97, 57.2% below its 52-week high. Over the past week it ranged between $9.72 and $10.54.

Past 12 Months
-1.4%
+8.3%
+11.8%
-7.9%
-52.0%
-28.6%
1W -$0.14
1M +$0.76
3M +$1.05
6M -$0.86
YTD -$10.79
1Y -$4.00

ATEC was -28.6% over the past year, -7.9% over six months, -52.0% year to date, -1.4% in the last week.

12 Months vs Market
ATEC
-28.6%
DIA
+10.0%
SPY
+15.1%
QQQ
+24.2%
IWM
+16.1%

Over the past 12 months ATEC returned -28.6% versus DIA (Dow) +10.0%, SPY (S&P 500) +15.1%, QQQ (Nasdaq 100) +24.2% and IWM (Russell 2000) +16.1%.

Volume & Liquidity 0.61× 3-mo avg
Today 1,341,387 3-mo avg 2.2M
1W
2.1M
1M
2.3M
3M
2.2M
6M
2.8M
YTD
2.9M
1Y
2.8M

ATEC most recently traded 1,341,387 shares against a 3-month average daily volume of 2.2M.

More News

Read More

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 9.975
When was Alphatec Holdings, Inc. - Common Stock last traded?
The last trade of Alphatec Holdings, Inc. - Common Stock was at 10/02/26 03:32 PM ET
What is the market capitalization of Alphatec Holdings, Inc. - Common Stock?
The market capitalization of Alphatec Holdings, Inc. - Common Stock is 1.18B
How many shares of Alphatec Holdings, Inc. - Common Stock are outstanding?
Alphatec Holdings, Inc. - Common Stock has 1B shares outstanding.
Stock Quote API & Stock News API supplied by www.cloudquote.io
Quotes delayed at least 20 minutes.
By accessing this page, you agree to the Privacy Policy and Terms Of Service.
bottom of page