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OTLK
Outlook Therapeutics, Inc. Common Stock
stock NASDAQ

Market Open

Jul 29, 2026 1:07:10 PM EDT

0.9700USD+8.148%(+0.0700)22,862,188

0.8400Bid 1.11Ask 0.2700Spread

Pre-market

Jul 29, 2026 9:23:30 AM EDT

0.8810USD-1.795%(-0.0160)69,786

After-hours

Jul 28, 2026 4:56:30 PM EDT

0.8955USD-0.178%(-0.0016)0

OverviewOptionsHistoricalExchange VolumeShortsMore

OTLK Volume Jul 29, 2026 12:45:02 PM EDT

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Exchange	Day%	Volume	30D%
Off Exchange¹	79.29	17,688,336	62.93
Nasdaq GSM	6.93	1,544,962	14.49
NYSE Arca	5.04	1,124,403	8.32
Cboe EDGX	1.94	432,813	4.67
Cboe BZX	1.40	311,611	2.39
IEX	1.40	311,538	1.39
MEMX	0.95	211,738	1.91
NYSE	0.81	180,711	1.19
Cboe BYX	0.52	115,332	0.48
MIAX Pearl	0.51	114,823	0.92
Cboe EDGA	0.51	113,048	0.53
NYSE National	0.44	97,233	0.28
Nasdaq BX	0.12	27,777	0.18
NYSE American	0.07	15,883	0.12
Nasdaq PHLX	0.06	12,946	0.12
LTSE	0.01	3,100	0.01
24X National	0.01	2,800	0.01
CHX	0.00	304	0.04
Texas Stock Exchange LLC	0.00	0	0.02

chartexchange.com

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

OTLK Nutrition Facts

1.49 servings per container

Serving size

14.99M

Calories

22.31M

% Day

% Avg

Off Exchange¹ 18M

79.29%

62.93%

Nasdaq GSM 2M

6.93%

14.49%

NYSE Arca 1M

5.04%

8.32%

Cboe EDGX 433K

1.94%

4.67%

Cboe BZX 312K

1.40%

2.39%

IEX 312K

1.40%

1.39%

MEMX 212K

0.95%

1.91%

NYSE 181K

0.81%

1.19%

Cboe BYX 115K

0.52%

0.48%

MIAX Pearl 115K

0.51%

0.92%

Cboe EDGA 113K

0.51%

0.53%

NYSE National 97K

0.44%

0.28%

Nasdaq BX 28K

0.12%

0.18%

NYSE American 16K

0.07%

0.12%

Nasdaq PHLX 13K

0.06%

0.12%

LTSE 3K

0.01%

24X National 3K

0.01%

CHX 304

0.00%

0.04%

Texas Stock Exchange LLC 0

0.00%

0.02%

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

chartexchange.com

OTLK Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 17,688,336, which is 79.29% of today's total volume.
Today's Lit volume is 4,621,022, which is 20.71%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 62.93%.
The average Lit volume has been 37.07%.

OTLK Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE Arca

Cboe EDGX

Cboe BZX

IEX

MEMX

NYSE

Cboe BYX

MIAX Pearl

Cboe EDGA