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CERS
Cerus Corp
stock NASDAQ

Market Open

Sep 29, 2026 12:31:48 PM EDT

2.46USD+0.408%(+0.01)647,711

2.45Bid 2.46Ask 0.01Spread

Pre-market

Sep 29, 2026 8:18:30 AM EDT

2.44USD-0.404%(-0.01)200

After-hours

Sep 25, 2026 4:55:30 PM EDT

2.58USD-1.338%(-0.04)0

OverviewOptionsHistoricalExchange VolumeShortsMore

CERS Volume Sep 29, 2026 12:15:03 PM EDT

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Exchange	Day%	Volume	30D%
Off Exchange¹	47.80	295,915	39.98
Nasdaq GSM	21.73	134,529	31.09
NYSE Arca	11.70	72,432	8.25
Cboe BZX	5.70	35,285	3.81
Cboe EDGX	5.35	33,107	2.65
IEX	2.89	17,908	7.63
NYSE	1.78	11,024	1.69
MEMX	1.13	7,002	0.94
MIAX Pearl	0.49	3,061	0.50
Cboe BYX	0.42	2,600	1.46
NYSE National	0.31	1,913	1.06
Nasdaq PHLX	0.30	1,829	0.13
Cboe EDGA	0.25	1,552	0.31
NYSE American	0.08	500	0.10
Nasdaq BX	0.05	306	0.20
24X National	0.01	50	0.04
CHX	0.00	4	0.06
Texas Stock Exchange LLC	0.00	0	0.09

chartexchange.com

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

CERS Nutrition Facts

0.36 servings per container

Serving size

1.71M

Calories

619.02K

% Day

% Avg

Off Exchange¹ 296K

47.80%

39.98%

Nasdaq GSM 135K

21.73%

31.09%

NYSE Arca 72K

11.70%

8.25%

Cboe BZX 35K

5.70%

3.81%

Cboe EDGX 33K

5.35%

2.65%

IEX 18K

2.89%

7.63%

NYSE 11K

1.78%

1.69%

MEMX 7K

1.13%

0.94%

MIAX Pearl 3K

0.49%

0.50%

Cboe BYX 3K

0.42%

1.46%

NYSE National 2K

0.31%

1.06%

Nasdaq PHLX 2K

0.30%

0.13%

Cboe EDGA 2K

0.25%

0.31%

NYSE American 500

0.08%

0.10%

Nasdaq BX 306

0.05%

0.20%

24X National 50

0.01%

0.04%

CHX 4

0.00%

0.06%

Texas Stock Exchange LLC 0

0.00%

0.09%

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

chartexchange.com

CERS Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 295,915, which is 47.80% of today's total volume.
Today's Lit volume is 323,102, which is 52.20%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 39.98%.
The average Lit volume has been 60.02%.

CERS Volume by Exchange

Off Exchange

Nasdaq GSM

NYSE Arca

Cboe BZX

Cboe EDGX

IEX

NYSE

MEMX

MIAX Pearl

Cboe BYX

NYSE National