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ATHA
Athira Pharma Inc
stock NASDAQ

At Close

12/4/2023 3:59:47 PM EST

1.67USD+10.596%(+0.16)685,616

1.34Bid 2.01Ask 0.67Spread IEX

Pre-market

12/4/2023 9:08:30 AM EST

1.51USD0.000%(0.00)0

After-hours

1969-12-31

0.00USD0.000%(0.00)0

Overview Option Chain HistoricalExchange Volume

ATHA Volume 2023-12-04

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	69.10	472,913	50.45
Nasdaq GSM	13.26	90,754	17.57
NYSE Arca	4.60	31,485	12.36
MEMX	3.90	26,691	5.48
Cboe EDGX	3.07	21,025	3.72
Cboe BZX	1.85	12,687	3.55
IEX	1.46	9,962	1.87
Cboe EDGA	0.87	5,924	1.27
MIAX Pearl	0.74	5,078	1.35
NYSE	0.38	2,629	0.88
Cboe BYX	0.32	2,173	0.30
Nasdaq BX	0.21	1,429	0.47
NYSE American	0.17	1,154	0.15
NYSE National	0.07	503	0.49
Nasdaq PHLX	0.00	4	0.06
CHX	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.

ATHA Nutrition Facts

2.86 servings per container

Serving size

239.29K

Calories

684.41K

% Day

% Avg

Off Exchange¹ 473K

69.10%

50.45%

Nasdaq GSM 91K

13.26%

17.57%

NYSE Arca 31K

4.60%

12.36%

MEMX 27K

3.90%

5.48%

Cboe EDGX 21K

3.07%

3.72%

Cboe BZX 13K

1.85%

3.55%

IEX 10K

1.46%

1.87%

Cboe EDGA 6K

0.87%

1.27%

MIAX Pearl 5K

0.74%

1.35%

NYSE 3K

0.38%

0.88%

Cboe BYX 2K

0.32%

0.30%

Nasdaq BX 1K

0.21%

0.47%

NYSE American 1K

0.17%

0.15%

NYSE National 503

0.07%

0.49%

Nasdaq PHLX 4

0.00%

0.06%

CHX 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

ATHA Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 472,913, which is 69.10% of today's total volume.
Today's Lit volume is 211,498, which is 30.90%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 50.45%.
The average Lit volume has been 49.55%.

ATHA Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE Arca

MEMX

Cboe EDGX

Cboe BZX

IEX

Cboe EDGA

MIAX Pearl

NYSE

Cboe BYX