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OPTX
Syntec Optics Holdings, Inc. Class A Common Stock
stock NASDAQ

Market Open

Jun 30, 2025 3:59:30 PM EDT

1.34USD0.000%(0.00)40,092

1.34Bid 1.40Ask 0.06Spread

Pre-market

Jun 30, 2025 8:50:30 AM EDT

1.33USD-0.746%(-0.01)2,433

After-hours

0.00USD0.000%(0.00)0

Overview HistoricalDark Pool LevelsShortsTrends

OPTX Volume Jul 1, 2025 3:12:26 PM EDT

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	85.07	31,228	71.32
Nasdaq GSM	9.69	3,558	10.89
Cboe EDGX	3.64	1,335	6.29
NYSE Arca	1.08	398	6.03
MEMX	0.33	120	1.85
Cboe BZX	0.19	70	0.82
IEX	0.00	0	1.05
MIAX Pearl	0.00	0	0.75
Cboe BYX	0.00	0	0.42
NYSE American	0.00	0	0.28
Nasdaq BX	0.00	0	0.11
NYSE National	0.00	0	0.08
Nasdaq PHLX	0.00	0	0.05
NYSE	0.00	0	0.03
Cboe EDGA	0.00	0	0.03

chartexchange.com

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

OPTX Nutrition Facts

0.48 servings per container

Serving size

76.84K

Calories

36.71K

% Day

% Avg

Off Exchange¹ 31K

85.07%

71.32%

Nasdaq GSM 4K

9.69%

10.89%

Cboe EDGX 1K

3.64%

6.29%

NYSE Arca 398

1.08%

6.03%

MEMX 120

0.33%

1.85%

Cboe BZX 70

0.19%

0.82%

IEX 0

0.00%

1.05%

MIAX Pearl 0

0.00%

0.75%

Cboe BYX 0

0.00%

0.42%

NYSE American 0

0.00%

0.28%

Nasdaq BX 0

0.00%

0.11%

NYSE National 0

0.00%

0.08%

Nasdaq PHLX 0

0.00%

0.05%

NYSE 0

0.00%

0.03%

Cboe EDGA 0

0.00%

0.03%

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

chartexchange.com

OPTX Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 31,228, which is 85.07% of today's total volume.
Today's Lit volume is 5,481, which is 14.93%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 71.32%.
The average Lit volume has been 28.68%.

OPTX Volume by Exchange

Off Exchange

Nasdaq GSM

Cboe EDGX

NYSE Arca

MEMX

Cboe BZX

IEX

Cboe BYX

NYSE American

NYSE

Cboe EDGA