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

11.60 +0.57 (+5.17%)
Delayed Quote Updated: 1:29 PM EDT, Oct 13, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 25,674
Open 11.21
Bid (Size) 11.88 (100)
Ask (Size) 15.00 (1,600)
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 77.3% below 52-week high
11.60
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 $11.60, 77.3% below its 52-week high. Over the past week it ranged between $11.03 and $11.50.

Past 12 Months
+2.9%
+2.7%
-0.1%
+3.1%
+5.5%
+9.5%
1W +$0.33
1M +$0.30
3M -$0.01
6M +$0.35
YTD +$0.60
1Y +$1.01

ATIIU was +9.5% over the past year, +3.1% over six months, +5.5% year to date, +2.9% in the last week.

12 Months vs Market
ATIIU
+9.5%
DIA
+12.0%
SPY
+17.3%
QQQ
+23.3%
IWM
+13.2%

Over the past 12 months ATIIU returned +9.5% versus DIA (Dow) +12.0%, SPY (S&P 500) +17.3%, QQQ (Nasdaq 100) +23.3% and IWM (Russell 2000) +13.2%.

Volume & Liquidity 52.40× 3-mo avg
Today 25,674 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 25,674 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 11.60
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 01:29 PM ET
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