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ATII
Archimedes Tech SPAC Partners II Co.
stock NASDAQ

Market Open

Oct 2, 2026 2:03:19 PM EDT

10.69USD0.000%(0.00)37,066

10.68Bid 10.69Ask 0.01Spread

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 HistoricalExchange VolumeShortsTrends

ATII Volume Oct 2, 2026 2:14:40 PM EDT

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	38.68	14,178	68.59
Nasdaq GSM	18.06	6,621	14.81
Cboe EDGX	12.32	4,515	3.25
Nasdaq BX	8.23	3,017	0.18
NYSE Arca	7.67	2,810	8.53
Cboe BYX	5.15	1,887	0.32
IEX	2.59	950	1.23
Texas Stock Exchange LLC	2.04	748	0.12
NYSE National	1.78	653	0.16
Cboe EDGA	1.36	500	0.04
Cboe BZX	0.75	276	0.71
NYSE	0.69	254	0.68
24X National	0.55	200	0.03
MEMX	0.13	48	0.92
MIAX Pearl	0.00	0	0.31
CHX	0.00	0	0.08
NYSE American	0.00	0	0.05
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

0.12 servings per container

Serving size

315.01K

Calories

36.66K

% Day

% Avg

Off Exchange¹ 14K

38.68%

68.59%

Nasdaq GSM 7K

18.06%

14.81%

Cboe EDGX 5K

12.32%

3.25%

Nasdaq BX 3K

8.23%

0.18%

NYSE Arca 3K

7.67%

8.53%

Cboe BYX 2K

5.15%

0.32%

IEX 950

2.59%

1.23%

Texas Stock Exchange LLC 748

2.04%

0.12%

NYSE National 653

1.78%

0.16%

Cboe EDGA 500

1.36%

0.04%

Cboe BZX 276

0.75%

0.71%

NYSE 254

0.69%

0.68%

24X National 200

0.55%

0.03%

MEMX 48

0.13%

0.92%

MIAX Pearl 0

0.00%

0.31%

CHX 0

0.00%

0.08%

NYSE American 0

0.00%

0.05%

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 14,178, which is 38.68% of today's total volume.
Today's Lit volume is 22,479, which is 61.32%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 68.59%.
The average Lit volume has been 31.41%.

ATII Volume by Exchange

Off Exchange

Nasdaq GSM

Cboe EDGX

Nasdaq BX

NYSE Arca

Cboe BYX

IEX

Texas Stock Exchange LLC

NYSE National

Cboe EDGA

Cboe BZX