Dark

HOWL
Werewolf Therapeutics, Inc. Common Stock
stock NASDAQ

At Close

Mar 31, 2026 3:59:30 PM EDT

0.8400USD+5.408%(+0.0431)340,826

0.6900Bid 0.9300Ask 0.2400Spread

Pre-market

Mar 30, 2026 8:24:30 AM EDT

0.7710USD-3.250%(-0.0259)0

After-hours

Mar 31, 2026 4:36:30 PM EDT

0.8262USD-1.643%(-0.0138)2,067

OverviewOptionsHistoricalDark Pool LevelsShortsMore

HOWL Volume Mar 31, 2026

[NF]

Exchange	Day%	Volume	30D%
Off Exchange¹	48.42	165,083	56.64
NYSE Arca	16.27	55,454	7.99
Nasdaq GSM	14.62	49,849	17.00
IEX	9.32	31,777	0.90
Cboe EDGA	3.67	12,507	3.94
Cboe EDGX	3.27	11,135	7.57
NYSE	1.64	5,600	0.39
MEMX	1.63	5,564	3.26
Cboe BYX	0.62	2,099	0.59
Cboe BZX	0.39	1,342	1.04
Nasdaq BX	0.06	200	0.12
NYSE American	0.03	100	0.02
Nasdaq PHLX	0.03	100	0.02
MIAX Pearl	0.03	100	0.47
NYSE National	0.00	0	0.04
24X National	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.

HOWL Nutrition Facts

0.78 servings per container

Serving size

436.44K

Calories

340.91K

% Day

% Avg

Off Exchange¹ 165K

48.42%

56.64%

NYSE Arca 55K

16.27%

7.99%

Nasdaq GSM 50K

14.62%

17.00%

IEX 32K

9.32%

0.90%

Cboe EDGA 13K

3.67%

3.94%

Cboe EDGX 11K

3.27%

7.57%

NYSE 6K

1.64%

0.39%

MEMX 6K

1.63%

3.26%

Cboe BYX 2K

0.62%

0.59%

Cboe BZX 1K

0.39%

1.04%

Nasdaq BX 200

0.06%

0.12%

NYSE American 100

0.03%

0.02%

Nasdaq PHLX 100

0.03%

0.02%

MIAX Pearl 100

0.03%

0.47%

NYSE National 0

0.00%

0.04%

24X National 0

0.00%

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

chartexchange.com

HOWL Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 165,083, which is 48.42% of today's total volume.
Today's Lit volume is 175,827, which is 51.58%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 56.64%.
The average Lit volume has been 43.36%.

HOWL Volume by Exchange

Off Exchange

NYSE Arca

Nasdaq GSM

IEX

Cboe EDGA

Cboe EDGX

NYSE

MEMX

Cboe BYX

Cboe BZX

Nasdaq BX