Archimedes Tech SPAC Partners II Co. - Unit (NQ:ATIIU)

13.17 +2.14 (+19.40%)
Delayed Quote Updated: 1:52 PM EDT, Oct 13, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 26,410
Open 11.21
Bid (Size) 11.80 (300)
Ask (Size) 15.10 (100)
Prev. Close 11.03
Today's Range 11.01 - 32.40
52wk Range 10.50 - 50.99
Shares Outstanding N/A
Dividend Yield N/A

Performance

52-Week Range 74.2% below 52-week high
13.17
10.5052W Low 50.9952W High
1 Week
11.031W Low 11.501W High

Archimedes Tech SPAC Partners II Co. - Unit (ATIIU) traded between $10.50 and $50.99 over the past 52 weeks and last traded at $13.17, 74.2% below its 52-week high. Over the past week it ranged between $11.03 and $11.50.

Past 12 Months
+16.9%
+16.5%
+13.4%
+17.1%
+19.7%
+24.3%
1W +$1.90
1M +$1.87
3M +$1.56
6M +$1.92
YTD +$2.17
1Y +$2.58

ATIIU was +24.3% over the past year, +17.1% over six months, +19.7% year to date, +16.9% in the last week.

12 Months vs Market
ATIIU
+24.3%
DIA
+11.9%
SPY
+17.1%
QQQ
+23.1%
IWM
+13.0%

Over the past 12 months ATIIU returned +24.3% versus DIA (Dow) +11.9%, SPY (S&P 500) +17.1%, QQQ (Nasdaq 100) +23.1% and IWM (Russell 2000) +13.0%.

Volume & Liquidity 53.90× 3-mo avg
Today 26,410 3-mo avg 490.0
1W
641.0
1M
298.0
3M
490.0
6M
1.9K
YTD
2.2K
1Y
2.1K

ATIIU most recently traded 26,410 shares against a 3-month average daily volume of 490.0.

Frequently Asked Questions

Is Archimedes Tech SPAC Partners II Co. - Unit publicly traded?
Yes, Archimedes Tech SPAC Partners II Co. - Unit is publicly traded.
What exchange does Archimedes Tech SPAC Partners II Co. - Unit trade on?
Archimedes Tech SPAC Partners II Co. - Unit trades on the Nasdaq Stock Market
What is the ticker symbol for Archimedes Tech SPAC Partners II Co. - Unit?
The ticker symbol for Archimedes Tech SPAC Partners II Co. - Unit is ATIIU on the Nasdaq Stock Market
What is the current price of Archimedes Tech SPAC Partners II Co. - Unit?
The current price of Archimedes Tech SPAC Partners II Co. - Unit is 13.17
When was Archimedes Tech SPAC Partners II Co. - Unit last traded?
The last trade of Archimedes Tech SPAC Partners II Co. - Unit was at 10/13/26 01:52 PM ET
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.