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

25.20 +14.17 (+128.47%)
Delayed Quote Updated: 11:19 AM EDT, Oct 13, 2026 Add to My Watchlist

Price and Volume

Detailed Quote
Volume 8,330
Open 11.21
Bid (Size) 19.31 (100)
Ask (Size) 34.50 (100)
Prev. Close 11.03
Today's Range 11.01 - 25.20
52wk Range 10.50 - 50.99
Shares Outstanding N/A
Dividend Yield N/A

Performance

52-Week Range 50.6% below 52-week high
25.20
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 $25.20, 50.6% below its 52-week high. Over the past week it ranged between $11.03 and $11.50.

Past 12 Months
+123.6%
+123.0%
+117.1%
+124.0%
+129.1%
+137.9%
1W +$13.93
1M +$13.90
3M +$13.59
6M +$13.95
YTD +$14.20
1Y +$14.61

ATIIU was +137.9% over the past year, +124.0% over six months, +129.1% year to date, +123.6% in the last week.

12 Months vs Market
ATIIU
+137.9%
DIA
+12.3%
SPY
+17.2%
QQQ
+23.2%
IWM
+13.1%

Over the past 12 months ATIIU returned +137.9% versus DIA (Dow) +12.3%, SPY (S&P 500) +17.2%, QQQ (Nasdaq 100) +23.2% and IWM (Russell 2000) +13.1%.

Volume & Liquidity 17.00× 3-mo avg
Today 8,330 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 8,330 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 25.20
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 11:19 AM ET
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