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Roundhill Space and Technology ETF (MARS)
Roundhill Space and Technology ETF (MARS) Options

Roundhill Space and Technology ETF (MARS)

34.41

-3.54

(-9.33%)

Closed June 07 3:00PM

34.68

0.27

(0.78%)

After Hours: 6:55PM

Roundhill Space and Technology ETF (MARS) Options

MARS Options Flow

Calls

Strike	Bid Price	Ask Price	Last Price	Midpoint	Change	Change %	Volume	OPEN INT	Last Trade
25.00	8.40	10.90	19.27	9.65	0.00	0.00 %	0	1	-
26.00	7.00	9.90	18.35	8.45	0.00	0.00 %	0	1	-
27.00	5.90	9.80	10.00	7.85	0.00	0.00 %	0	0	-
28.00	5.80	8.10	11.25	6.95	0.00	0.00 %	0	0	-
29.00	4.10	7.30	10.70	5.70	-0.00	0.00 %	0	0	-
30.00	3.80	6.60	6.00	5.20	-6.40	-51.61 %	3	20	6/05/2026
31.00	3.10	5.80	14.00	4.45	0.00	0.00 %	0	1	-
32.00	2.75	5.20	0.00	3.975	0.00	0.00 %	0	0	-
33.00	1.95	4.50	3.40	3.225	0.45	15.25 %	4	1	6/05/2026
34.00	1.45	4.10	2.20	2.775	-7.80	-78.00 %	1	1	6/05/2026
35.00	1.25	3.60	2.10	2.425	-1.00	-32.26 %	9	61	6/05/2026
36.00	0.95	3.30	0.00	2.125	0.00	0.00 %	0	0	-
37.00	0.40	2.95	2.85	1.675	0.00	0.00 %	0	1	-
38.00	0.35	2.70	1.00	1.525	-1.50	-60.00 %	2	2	6/05/2026
39.00	0.05	2.50	1.00	1.275	-1.05	-51.22 %	9	19	6/05/2026
40.00	0.05	2.20	1.20	1.125	-0.50	-29.41 %	1	49	6/05/2026
41.00	0.05	2.20	0.85	1.125	0.00	0.00 %	0	16	-
45.00	0.05	0.55	0.25	0.30	-0.65	-72.22 %	18	121	6/05/2026
50.00	0.05	0.50	0.35	0.275	-0.15	-30.00 %	4	482	6/05/2026
55.00	0.05	0.25	0.23	0.15	0.00	0.00 %	0	99	-

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Puts

Strike	Bid Price	Ask Price	Last Price	Midpoint	Change	Change %	Volume	OPEN INT	Last Trade
25.00	0.00	0.50	0.30	0.30	0.00	0.00 %	0	1	-
26.00	0.05	1.85	0.20	0.95	0.00	0.00 %	0	2	-
27.00	0.00	1.85	0.00	0.00	0.00	0.00 %	0	0	-
28.00	0.05	1.30	0.10	0.675	0.00	0.00 %	0	141	-
29.00	0.10	2.00	0.50	1.05	0.00	0.00 %	0	0	-
30.00	0.20	2.00	2.75	1.10	0.00	0.00 %	0	2	-
31.00	0.05	1.15	0.60	0.60	-0.29	-32.58 %	2	2	6/05/2026
32.00	0.05	1.55	0.00	0.80	0.00	0.00 %	0	0	-
33.00	0.15	3.50	1.51	1.825	0.76	101.33 %	2	1	6/05/2026
34.00	0.60	2.55	0.00	1.575	0.00	0.00 %	0	0	-
35.00	1.20	3.80	2.50	2.50	1.38	123.21 %	4	20	6/05/2026
36.00	1.80	4.90	3.00	3.35	1.25	71.43 %	1	5	6/05/2026
37.00	2.50	5.30	3.88	3.90	2.73	237.39 %	1	1	6/05/2026
38.00	3.10	6.40	2.77	4.75	0.00	0.00 %	0	4	-
39.00	4.00	6.70	3.90	5.35	1.40	56.00 %	1	4	6/05/2026
40.00	5.20	7.70	6.70	6.45	3.20	91.43 %	20	82	6/05/2026
41.00	5.70	8.30	1.90	7.00	0.00	0.00 %	0	0	-
45.00	9.50	12.60	10.70	11.05	6.60	160.98 %	2	3	6/05/2026
50.00	13.60	17.50	0.00	15.55	0.00	0.00 %	0	0	-
55.00	18.60	22.50	0.00	20.55	0.00	0.00 %	0	0	-

Most Active
% Gainers
% Losers

Symbol	Price	Vol.
SCAGScage Future	US$ 0.8489 (196.61%)	92.75M
SPHLSpringview Holdings Ltd	US$ 5.38 (125.20%)	40.61M
NOTVInotiv Inc	US$ 0.1638 (89.15%)	1.07B
RMSGReal Messenger Corporation	US$ 1.809 (64.45%)	199.97M
STISolidion Technology Inc	US$ 35.50 (56.32%)	38.55M
NUWENewellis Inc	US$ 0.1625 (-62.30%)	50M
NYXHNyxoah SA	US$ 1.41 (-51.04%)	2.47M
CYPHCypherpunk Technologies Inc	US$ 0.5176 (-47.26%)	30.53M
TDICDreamland Ltd	US$ 0.2277 (-37.68%)	12.09M
FOFOHang Feng Technology Innovation Co Ltd	US$ 3.91 (-36.73%)	381.9k
NOTVInotiv Inc	US$ 0.1638 (89.15%)	1.07B
SNBRSleep Number Corporation	US$ 0.477 (36.25%)	305.13M
SMTKSmartKem Inc	US$ 0.419101 (30.97%)	232.19M
NVDANVIDIA Corporation	US$ 205.10 (-6.20%)	220.65M
RMSGReal Messenger Corporation	US$ 1.809 (64.45%)	199.97M

B RY

B RY 9 minutes ago

Micron joins Nvidia’s HBM4 supplier lineup for next-generation AI platform.(6/6/2026)

"Investing.com -- Micron Technology (NASDAQ: MU) has secured certification for its HBM4 memory products on Nvidia’s upcoming Vera Rubin AI platform, expanding the chipmaker’s presence in one of the f

HGiLS

HGiLS 11 minutes ago

Pure bs.

Even the aspirin market is $2.5 billion lol

helpx

helpx 16 minutes ago

Six months have passed in 2026 and there's still no sign of life from Alex Umbra. Twelve years of lies to steal from his shareholders—this piece of human garbage should be in prison.

LA4321

LA4321 16 minutes ago

i see zero confirmation "africa" is on-going.......over the years , i have known of many "watchers"----potential share buyers/ investors------all, ALL are gone------most of the holders i talk with are only hoping for SOMETHING to pop this stock----with the sole hope of getting OUT-------every bit of

Gooddolphin

Gooddolphin 20 minutes ago

Have my IPO in... SPCX... :)

georgie18

georgie18 20 minutes ago

SNBR...46... 🥳... Bullish Engulfing Candle on this Oversold Chart... https://schrts.co/EAcyaDcM ...Heavy Volume on Friday off the .30 Range Dip...Looking for continuation...

georgie18

georgie18 20 minutes ago

SNBR...46... 🥳... Bullish Engulfing Candle on this Oversold Chart... https://schrts.co/EAcyaDcM ...Heavy Volume on Friday off the .30 Range Dip...Looking for continuation...

Neverending

Neverending 21 minutes ago

Law360 (June 1, 2026, 8:15 PM EDT) -- A Federal Circuit panel Monday seemed reluctant to consider ParkerVision's challenge to a lower court's claim construction while other parts of its patent suit against Qualcomm remain pending, with one judge saying the litigation's protracted nature doesn't make

MineInvestor01

MineInvestor01 28 minutes ago

In response to your question, But at what point after a hole is drilled is the data late?

In Dateline’s case, I suggest our best reference point right now comes from their May 15 announcement that results are expected in “the coming weeks.” They didn’t say how many weeks. I’ll sugges

DrSleep

DrSleep 28 minutes ago

About 10-20% of $8-9b after generic market penetration. So Eliquis will only be about a billion American generic market once stabilized?

3dknerd

3dknerd 29 minutes ago

Is it not more likely that they are just clearing up loose ends and then creating a new name to distance themselves from the disaster it was? So much unpaid debt is bound to have upset some organisations. Change name and Hide.

Neverending

Neverending 29 minutes ago

This is a transcription of the June 1st Federal Circuit oral arguments. Even if PRKR wins this and the judges say they have jurisdiction and reverse the claims construction PRKR still has years more of trial and they are broke. If PRKR loses then they still have the transmitter claims alive which

tisdal

tisdal 32 minutes ago

Correction:
Closed at 5yr high of .6489

One more prophetic statement (warning):

"There will be wild swings. Do not get greedy and try to trade the volatility. Some will find they are out of their investment trying to trade their positons. Hold fast to the prom

Lifetime

Lifetime 44 minutes ago

It has been explained by me a hundred times. Put me on ignore if you don’t like it.

Gary Ray

Gary Ray 49 minutes ago

frrol

frrol 56 minutes ago

Mental meltdown.

jimr1717

jimr1717 57 minutes ago

Simple, it’s a pump and dump.

jimr1717

jimr1717 59 minutes ago

Hope you sold the pump. Sub .12 soon

toohot

toohot 1 hour ago

I believe you will find this quite interesting regarding BIEL. Very interesting indeed.
‘Nuff said!

Rule 10b-5 Employment of Manipulative & Deceptive Devices
It shall be unlawful for any person, directly or indirectly, by the use of any means

jimr1717

jimr1717 1 hour ago

Don’t get left holding the CONstone pump bag

jimr1717

jimr1717 1 hour ago

Emil’s NUKK scam is down to 30 cents from 78 bucks after two Reverse Splits.

https://investorshub.advfn.com/T3-Defense-Inc-DFNS-36525

No one is Fooled

JamesF1

JamesF1 1 hour ago

Pharma Sleuth, you make a good point that this stock makes large percentage moves by only a tiny percentage of the outstanding shares changing hands. The largest shareholder by far, Nasrat, cannot trade at all because he certainly has material non-public information.

100lbStriper

100lbStriper 1 hour ago

Netlist - IMO netlist will Win the itc case and Samsung will have to settle by June 2027 one year or less to go ! RPM June 5 2026 6 am bst...........cant get link to reddit............
The ITC really does have its own rulebook, separate from district courts. Those three jury wins and the Fede

jimr1717

jimr1717 1 hour ago

This filth has been exploding for months. It’s down to a pile of absolute filth

ChangnoiPlaza

ChangnoiPlaza 1 hour ago

Maybe this will help with all the naysayers:I feel pretty..

https://youtu.be/WeDHZWS5uMo?si=SoBp4HaGLYONnzYb

Roundhill Space and Tech...

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