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NTIC
Northern Technologies International Corp.
stock NASDAQ

At Close

Oct 21, 2025 3:59:31 PM EDT

7.61USD+2.011%(+0.15)7,762

0.00Bid 0.00Ask 0.00Spread

Pre-market

0.00USD-100.000%(-7.42)0

After-hours

0.00USD0.000%(0.00)0

OverviewHistoricalDark Pool PrintsShortsMore

NTIC Volume Oct 21, 2025

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	38.77	3,009	42.29
Nasdaq GSM	34.59	2,685	38.88
Cboe EDGX	12.14	942	3.92
IEX	5.67	440	1.43
NYSE Arca	3.12	242	7.76
Nasdaq BX	2.58	200	0.26
Cboe BZX	2.00	155	3.46
Cboe BYX	1.15	89	0.25
MEMX	0.00	0	0.72
MIAX Pearl	0.00	0	0.61
Cboe EDGA	0.00	0	0.15
NYSE	0.00	0	0.14
Nasdaq PHLX	0.00	0	0.06
NYSE American	0.00	0	0.05
NYSE National	0.00	0	0.05

chartexchange.com

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

NTIC Nutrition Facts

0.50 servings per container

Serving size

15.49K

Calories

7.76K

% Day

% Avg

Off Exchange¹ 3K

38.77%

42.29%

Nasdaq GSM 3K

34.59%

38.88%

Cboe EDGX 942

12.14%

3.92%

IEX 440

5.67%

1.43%

NYSE Arca 242

3.12%

7.76%

Nasdaq BX 200

2.58%

0.26%

Cboe BZX 155

2.00%

3.46%

Cboe BYX 89

1.15%

0.25%

MEMX 0

0.00%

0.72%

MIAX Pearl 0

0.00%

0.61%

Cboe EDGA 0

0.00%

0.15%

NYSE 0

0.00%

0.14%

Nasdaq PHLX 0

0.00%

0.06%

NYSE American 0

0.00%

0.05%

NYSE National 0

0.00%

0.05%

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

chartexchange.com

NTIC Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 3,009, which is 38.77% of today's total volume.
Today's Lit volume is 4,753, which is 61.23%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 42.29%.
The average Lit volume has been 57.71%.

NTIC Volume by Exchange

Off Exchange

Nasdaq GSM

Cboe EDGX

IEX

NYSE Arca

Nasdaq BX

Cboe BZX

Cboe BYX

MIAX Pearl

MEMX

NYSE National