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MSTY
YieldMax MSTR Option Income Strategy ETF
stock NYSE ETF

Market Open

Dec 18, 2025 11:24:16 AM EST

31.95USD+1.236%(+0.39)613,737

31.99Bid 32.11Ask 0.12Spread

Pre-market

Dec 18, 2025 9:28:30 AM EST

32.47USD+2.883%(+0.91)33,940

After-hours

Dec 17, 2025 4:41:30 PM EST

31.41USD-0.538%(-0.17)0

OverviewOptionsHistoricalExchange VolumeShortsTrends

MSTY Volume Dec 18, 2025 11:05:01 AM EST

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Exchange	Day%	Volume	30D%
Off Exchange¹	34.44	181,098	52.36
NYSE Arca	25.85	135,922	18.99
MEMX	8.99	47,281	2.21
Cboe EDGX	7.82	41,116	5.07
Nasdaq GSM	7.32	38,466	8.81
Cboe BZX	4.76	25,021	4.43
NYSE	3.29	17,282	3.60
MIAX Pearl	2.90	15,223	0.58
IEX	2.88	15,131	2.04
Cboe BYX	0.46	2,426	0.44
Nasdaq BX	0.42	2,226	0.30
Cboe EDGA	0.26	1,346	0.39
Nasdaq PHLX	0.25	1,318	0.11
NYSE National	0.24	1,245	0.33
NYSE American	0.13	701	0.21
CHX	0.00	0	0.13

chartexchange.com

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

MSTY Nutrition Facts

0.22 servings per container

Serving size

2.34M

Calories

525.80K

% Day

% Avg

Off Exchange¹ 181K

34.44%

52.36%

NYSE Arca 136K

25.85%

18.99%

MEMX 47K

8.99%

2.21%

Cboe EDGX 41K

7.82%

5.07%

Nasdaq GSM 38K

7.32%

8.81%

Cboe BZX 25K

4.76%

4.43%

NYSE 17K

3.29%

3.60%

MIAX Pearl 15K

2.90%

0.58%

IEX 15K

2.88%

2.04%

Cboe BYX 2K

0.46%

0.44%

Nasdaq BX 2K

0.42%

0.30%

Cboe EDGA 1K

0.26%

0.39%

Nasdaq PHLX 1K

0.25%

0.11%

NYSE National 1K

0.24%

0.33%

NYSE American 701

0.13%

0.21%

CHX 0

0.00%

0.13%

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

chartexchange.com

MSTY Off Exchange & Dark Pool Summary

Today's Off Exchange & Dark Pool volume is 181,098, which is 34.44% of today's total volume.
Today's Lit volume is 344,704, which is 65.56%.
Over the past 30 days, the average Off Exchange & Dark Pool volume has been 52.36%.
The average Lit volume has been 47.64%.

MSTY Volume by Exchange

Off Exchange

NYSE Arca

MEMX

Cboe EDGX

Nasdaq GSM

Cboe BZX

NYSE

MIAX Pearl

IEX

Cboe BYX

Nasdaq BX