Dark

PBM
Psyence Biomedical Ltd. Common Shares
stock NASDAQ

At Close

Aug 29, 2025 3:59:30 PM EDT

2.76USD-7.071%(-0.21)118,559

0.00Bid 0.00Ask 0.00Spread

Pre-market

Aug 29, 2025 9:03:30 AM EDT

3.05USD+2.694%(+0.08)433

After-hours

Aug 27, 2025 4:52:30 PM EDT

3.11USD+0.810%(+0.03)0

OverviewHistoricalExchange VolumeShortsTrends

PBM Volume Aug 29, 2025

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Exchange	Day%	Volume	30D%
Off Exchange¹	60.31	71,501	43.07
Nasdaq GSM	18.36	21,762	10.98
NYSE Arca	8.47	10,046	23.03
MEMX	4.04	4,789	2.32
Cboe EDGX	3.12	3,699	11.66
IEX	2.06	2,438	0.51
Cboe BZX	1.11	1,321	3.07
MIAX Pearl	0.96	1,143	1.94
NYSE	0.51	603	1.08
Cboe BYX	0.35	410	0.74
Nasdaq BX	0.34	400	0.59
NYSE American	0.18	209	0.05
NYSE National	0.08	100	0.14
Nasdaq PHLX	0.08	100	0.04
Cboe EDGA	0.03	38	0.74
CHX	0.00	0	0.03
LTSE	0.00	0	0.00

chartexchange.com

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

PBM Nutrition Facts

0.04 servings per container

Serving size

3.39M

Calories

118.56K

% Day

% Avg

Off Exchange¹ 72K

60.31%

43.07%

Nasdaq GSM 22K

18.36%

10.98%

NYSE Arca 10K

8.47%

23.03%

MEMX 5K

4.04%

2.32%

Cboe EDGX 4K

3.12%

11.66%

IEX 2K

2.06%

0.51%

Cboe BZX 1K

1.11%

3.07%

MIAX Pearl 1K

0.96%

1.94%

NYSE 603

0.51%

1.08%

Cboe BYX 410

0.35%

0.74%

Nasdaq BX 400

0.34%

0.59%

NYSE American 209

0.18%

0.05%

NYSE National 100

0.08%

0.14%

Nasdaq PHLX 100

0.08%

0.04%

Cboe EDGA 38

0.03%

0.74%

CHX 0

0.00%

0.03%

LTSE 0

0.00%

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

chartexchange.com

PBM Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 71,501, which is 60.31% of today's total volume.
Today's Lit volume is 47,058, which is 39.69%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 43.07%.
The average Lit volume has been 56.93%.

PBM Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE Arca

MEMX

Cboe EDGX

IEX

Cboe BZX

MIAX Pearl

NYSE

Cboe BYX

Nasdaq BX