Dark

DNN
Denison Mines Corp
stock NYSEAMERICAN

At Close

Feb 17, 2026 3:59:36 PM EST

3.82USD+0.926%(+0.04)41,962,054

3.79Bid 3.84Ask 0.05Spread

Pre-market

Feb 17, 2026 9:26:30 AM EST

3.73USD-1.323%(-0.05)66,812

After-hours

Feb 17, 2026 4:49:30 PM EST

3.80USD-0.393%(-0.02)87,492

OverviewOptionsHistoricalExchange VolumeShortsMore

DNN Volume Feb 17, 2026

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	61.74	26,004,203	63.67
NYSE Arca	8.70	3,666,646	7.18
Cboe BZX	7.19	3,027,300	4.60
Nasdaq GSM	6.71	2,824,353	6.35
NYSE	4.31	1,813,678	3.52
NYSE American	2.90	1,220,076	3.30
IEX	2.75	1,159,328	3.21
Cboe EDGX	2.34	987,007	2.67
Cboe BYX	0.97	408,032	0.88
MEMX	0.86	360,892	1.37
NYSE National	0.73	308,135	0.72
MIAX Pearl	0.34	141,719	1.23
Cboe EDGA	0.30	126,536	0.47
Nasdaq BX	0.10	40,736	0.30
Nasdaq PHLX	0.05	21,533	0.08
CHX	0.03	11,784	0.44
24X National Exchange LLC	0.00	300	0.01

chartexchange.com

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

DNN Nutrition Facts

0.78 servings per container

Serving size

54.22M

Calories

42.12M

% Day

% Avg

Off Exchange¹ 26M

61.74%

63.67%

NYSE Arca 4M

8.70%

7.18%

Cboe BZX 3M

7.19%

4.60%

Nasdaq GSM 3M

6.71%

6.35%

NYSE 2M

4.31%

3.52%

NYSE American 1M

2.90%

3.30%

IEX 1M

2.75%

3.21%

Cboe EDGX 987K

2.34%

2.67%

Cboe BYX 408K

0.97%

0.88%

MEMX 361K

0.86%

1.37%

NYSE National 308K

0.73%

0.72%

MIAX Pearl 142K

0.34%

1.23%

Cboe EDGA 127K

0.30%

0.47%

Nasdaq BX 41K

0.10%

0.30%

Nasdaq PHLX 22K

0.05%

0.08%

CHX 12K

0.03%

0.44%

24X National Exchange LLC 300

0.00%

0.01%

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

chartexchange.com

DNN Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 26,004,203, which is 61.74% of today's total volume.
Today's Lit volume is 16,118,055, which is 38.26%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 63.67%.
The average Lit volume has been 36.33%.

DNN Volume by Exchange

Off Exchange

NYSE Arca

Cboe BZX

Nasdaq GSM

NYSE

NYSE American

IEX

Cboe EDGX

Cboe BYX

MEMX

NYSE National