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ATII
Archimedes Tech SPAC Partners II Co.
stock NASDAQ

Market Open

Oct 2, 2026 12:29:36 PM EDT

10.69USD+0.047%(0.00)26,065

10.68Bid 10.70Ask 0.02Spread

Pre-market

Oct 2, 2026 9:14:30 AM EDT

10.69USD+0.047%(0.00)300

After-hours

0.00USD0.000%(0.00)0

Overview HistoricalDark Pool LevelsShortsTrends

ATII Volume Oct 2, 2026 1:02:42 PM EDT

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	38.77	9,613	68.63
Nasdaq GSM	24.60	6,100	14.83
Cboe EDGX	12.10	3,000	3.24
Nasdaq BX	7.82	1,938	0.17
NYSE Arca	5.08	1,259	8.52
Texas Stock Exchange LLC	2.82	700	0.12
NYSE National	2.63	653	0.16
Cboe BYX	2.58	641	0.30
IEX	2.08	516	1.22
24X National	0.81	200	0.03
NYSE	0.40	100	0.68
MEMX	0.19	48	0.92
Cboe BZX	0.12	30	0.70
MIAX Pearl	0.00	0	0.31
CHX	0.00	0	0.08
NYSE American	0.00	0	0.05
Cboe EDGA	0.00	0	0.03
Nasdaq PHLX	0.00	0	0.00

chartexchange.com

¹ A) Dark Pool or Off Exchange? B) Venues explained. C) All trades that update volume from the CTA.

ATII Nutrition Facts

0.08 servings per container

Serving size

315.01K

Calories

24.80K

% Day

% Avg

Off Exchange¹ 10K

38.77%

68.63%

Nasdaq GSM 6K

24.60%

14.83%

Cboe EDGX 3K

12.10%

3.24%

Nasdaq BX 2K

7.82%

0.17%

NYSE Arca 1K

5.08%

8.52%

Texas Stock Exchange LLC 700

2.82%

0.12%

NYSE National 653

2.63%

0.16%

Cboe BYX 641

2.58%

0.30%

IEX 516

2.08%

1.22%

24X National 200

0.81%

0.03%

NYSE 100

0.40%

0.68%

MEMX 48

0.19%

0.92%

Cboe BZX 30

0.12%

0.70%

MIAX Pearl 0

0.00%

0.31%

CHX 0

0.00%

0.08%

NYSE American 0

0.00%

0.05%

Cboe EDGA 0

0.00%

0.03%

Nasdaq PHLX 0

0.00%

¹ A) Dark Pool or Off Exchange? B) Venues explained. C) All trades that update volume from the CTA.

chartexchange.com

ATII Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 9,613, which is 38.77% of today's total volume.
Today's Lit volume is 15,185, which is 61.23%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 68.63%.
The average Lit volume has been 31.37%.

ATII Volume by Exchange

Off Exchange

Nasdaq GSM

Cboe EDGX

Nasdaq BX

NYSE Arca

Texas Stock Exchange LLC

NYSE National

Cboe BYX

IEX

24X National

NYSE