Dark

ONC
BeOne Medicines Ltd.
stock NASDAQ ADR

At Close

Aug 29, 2025 3:59:56 PM EDT

306.15USD+2.690%(+8.02)360,221

0.00Bid 0.00Ask 0.00Spread

Pre-market

Aug 29, 2025 8:16:30 AM EDT

309.36USD+3.767%(+11.23)718

After-hours

Aug 29, 2025 4:00:30 PM EDT

306.05USD-0.033%(-0.10)2,349

OverviewOptionsHistoricalExchange VolumeShortsTrends

ONC Volume Dec 31, 1969

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	42.06	151,503	41.12
Nasdaq GSM	27.86	100,354	29.42
NYSE Arca	7.67	27,634	8.57
IEX	4.15	14,932	4.99
Cboe BZX	3.72	13,414	5.29
Cboe BYX	3.30	11,871	1.49
Nasdaq BX	3.05	10,996	1.27
Cboe EDGX	2.03	7,312	2.76
NYSE	1.78	6,406	1.91
MEMX	1.36	4,901	1.14
NYSE National	1.34	4,819	0.33
Cboe EDGA	0.83	2,976	0.82
MIAX Pearl	0.58	2,072	0.35
Nasdaq PHLX	0.20	730	0.23
NYSE American	0.07	238	0.18
CHX	0.02	65	0.14
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.

ONC Nutrition Facts

1.01 servings per container

Serving size

355.97K

Calories

360.22K

% Day

% Avg

Off Exchange¹ 152K

42.06%

41.12%

Nasdaq GSM 100K

27.86%

29.42%

NYSE Arca 28K

7.67%

8.57%

IEX 15K

4.15%

4.99%

Cboe BZX 13K

3.72%

5.29%

Cboe BYX 12K

3.30%

1.49%

Nasdaq BX 11K

3.05%

1.27%

Cboe EDGX 7K

2.03%

2.76%

NYSE 6K

1.78%

1.91%

MEMX 5K

1.36%

1.14%

NYSE National 5K

1.34%

0.33%

Cboe EDGA 3K

0.83%

0.82%

MIAX Pearl 2K

0.58%

0.35%

Nasdaq PHLX 730

0.20%

0.23%

NYSE American 238

0.07%

0.18%

CHX 65

0.02%

0.14%

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

ONC Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 151,503, which is 42.06% of today's total volume.
Today's Lit volume is 208,720, which is 57.94%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 41.12%.
The average Lit volume has been 58.88%.

ONC Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE Arca

IEX

Cboe BZX

Cboe BYX

Nasdaq BX

Cboe EDGX

NYSE

MEMX

NYSE National