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LRMR
Larimar Therapeutics, Inc. Common Stock
stock NASDAQ

At Close

Dec 30, 2025 3:59:58 PM EST

3.91USD-1.263%(-0.05)484,354

3.90Bid 3.92Ask 0.02Spread

Pre-market

Dec 30, 2025 8:20:30 AM EST

3.90USD-1.515%(-0.06)140

After-hours

Dec 30, 2025 4:26:30 PM EST

3.91USD0.000%(0.00)759

OverviewOptionsHistoricalExchange VolumeShortsMore

LRMR Volume Dec 30, 2025

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Exchange	Day%	Volume	30D%
Nasdaq GSM	37.29	183,694	27.43
Off Exchange¹	28.73	141,532	46.61
NYSE Arca	8.70	42,880	7.10
Cboe BZX	5.10	25,104	3.78
Cboe BYX	4.46	21,983	0.81
NYSE	4.39	21,636	2.54
Cboe EDGX	3.88	19,112	3.10
IEX	3.84	18,905	4.74
MEMX	1.12	5,502	1.40
Cboe EDGA	0.98	4,804	0.58
NYSE National	0.56	2,752	0.69
MIAX Pearl	0.48	2,349	0.82
Nasdaq BX	0.40	1,969	0.25
Nasdaq PHLX	0.05	232	0.08
NYSE American	0.04	200	0.06
CHX	0.00	0	0.01
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.

LRMR Nutrition Facts

0.36 servings per container

Serving size

1.37M

Calories

492.65K

% Day

% Avg

Nasdaq GSM 184K

37.29%

27.43%

Off Exchange¹ 142K

28.73%

46.61%

NYSE Arca 43K

8.70%

7.10%

Cboe BZX 25K

5.10%

3.78%

Cboe BYX 22K

4.46%

0.81%

NYSE 22K

4.39%

2.54%

Cboe EDGX 19K

3.88%

3.10%

IEX 19K

3.84%

4.74%

MEMX 6K

1.12%

1.40%

Cboe EDGA 5K

0.98%

0.58%

NYSE National 3K

0.56%

0.69%

MIAX Pearl 2K

0.48%

0.82%

Nasdaq BX 2K

0.40%

0.25%

Nasdaq PHLX 232

0.05%

0.08%

NYSE American 200

0.04%

0.06%

CHX 0

0.00%

0.01%

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

LRMR Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 141,532, which is 28.73% of today's total volume.
Today's Lit volume is 351,122, which is 71.27%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 46.61%.
The average Lit volume has been 53.39%.

LRMR Volume by Exchange

Nasdaq GSM

Off Exchange

NYSE Arca

Cboe BZX

Cboe BYX

NYSE

Cboe EDGX

IEX

MEMX

Cboe EDGA

NYSE National