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OTLK
Outlook Therapeutics, Inc. Common Stock
stock NASDAQ

Market Open

Jul 29, 2026 2:08:58 PM EDT

0.9500USD+6.164%(+0.0600)23,717,830

0.9400Bid 0.9500Ask 0.0100Spread

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 1:44:58 PM EDT

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Exchange	Day%	Volume	30D%
Off Exchange¹	78.39	18,361,203	62.92
Nasdaq GSM	7.54	1,765,206	14.51
NYSE Arca	5.10	1,193,536	8.31
Cboe EDGX	1.93	452,906	4.67
IEX	1.49	348,687	1.39
Cboe BZX	1.38	324,035	2.38
MEMX	0.98	229,775	1.91
NYSE	0.80	187,153	1.19
MIAX Pearl	0.62	145,648	0.93
Cboe EDGA	0.57	134,602	0.53
Cboe BYX	0.49	115,798	0.48
NYSE National	0.43	100,080	0.28
Nasdaq BX	0.12	28,077	0.18
NYSE American	0.07	16,084	0.12
Nasdaq PHLX	0.06	12,946	0.12
24X National	0.02	4,600	0.01
LTSE	0.01	3,100	0.01
CHX	0.00	798	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

1.56 servings per container

Serving size

14.99M

Calories

23.42M

% Day

% Avg

Off Exchange¹ 18M

78.39%

62.92%

Nasdaq GSM 2M

7.54%

14.51%

NYSE Arca 1M

5.10%

8.31%

Cboe EDGX 453K

1.93%

4.67%

IEX 349K

1.49%

1.39%

Cboe BZX 324K

1.38%

2.38%

MEMX 230K

0.98%

1.91%

NYSE 187K

0.80%

1.19%

MIAX Pearl 146K

0.62%

0.93%

Cboe EDGA 135K

0.57%

0.53%

Cboe BYX 116K

0.49%

0.48%

NYSE National 100K

0.43%

0.28%

Nasdaq BX 28K

0.12%

0.18%

NYSE American 16K

0.07%

0.12%

Nasdaq PHLX 13K

0.06%

0.12%

24X National 5K

0.02%

0.01%

LTSE 3K

0.01%

CHX 798

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 18,361,203, which is 78.39% of today's total volume.
Today's Lit volume is 5,063,031, which is 21.61%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 62.92%.
The average Lit volume has been 37.08%.

OTLK Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE Arca

Cboe EDGX

IEX

Cboe BZX

MEMX

NYSE

MIAX Pearl

Cboe EDGA

Cboe BYX