Is MGNI or RUM the better stock?

"Better" depends on your goal, and these two are not alike. RUM is the larger company by market cap ($4.02B vs $3.52B). RUM has been more active on our scanner (153 vs 92 alerts in 30 days). RUM has the smaller float (135.7M vs 138.8M), which tends to mean sharper, more volatile moves. Those are the measured differences, not a recommendation, and nothing here is investment advice.

What is the difference between MGNI and RUM?

The differences that matter: they are similar in size ($3.52B vs $4.02B); they trade at very different share prices ($23.49 vs $8.35); MGNI sits at 80% of its 52-week range against 63% for RUM; our scanner flagged MGNI 92 times in the last 30 days against 153 for RUM. Everything above is measured from the latest completed session and SEC filings.

Which of MGNI and RUM is more active right now?

Right now MGNI is at about 0.8x its normal volume and RUM is at about 1.0x, so RUM is the one drawing unusual attention today. Relative volume (RVOL) compares a stock's volume to its own recent average, so it reads the same way for a megacap and a microcap and is the quickest way to tell which of two similar names is actually in play.

Is this comparison data live?

Prices and % changes are anchored to the latest completed session and split-adjusted, so a reverse split never shows as a fake move. Float is estimated from SEC filings and refreshed as new filings publish.

Compare

MGNI vs RUM

TheDesperateTrader.com· Side-by-side stock comparison

$MGNI vs $RUM head to head: price, market cap, valuation, dividend, free float, relative volume and how actively each trades. The bigger value in the size rows is bolded. Tap either ticker for its live chart, full ownership breakdown and real-time alerts.

$MGNIMagnite, Inc. Common Stock

$RUMRUM Group Inc. Class A Common Stock

$23.49

Price

$8.35

-1.5%

Day change

+0.4%

$3.52B

Market cap

$4.02B

—

P/E ratio

—

Dividend yield

—

138.8M

Free float

135.7M

99.9%

Institutional

23.46%

2.7M

Avg volume

2.9M

0.8x

Rel. volume

1.0x

80% of 52w

52-week range

63% of 52w

Scanner alerts 30d

153

SERVICES-COMPUTER PROGRAMMING, DATA PROCESSING, ETC.

Sector

SERVICES-COMPUTER PROGRAMMING, DATA PROCESSING, ETC.

MGNI vs RUM: the quick read

·RUM is the larger company by market cap ($4.02B vs $3.52B).
·RUM has been more active on our scanner (153 vs 92 alerts in 30 days).
·RUM has the smaller float (135.7M vs 138.8M), which tends to mean sharper, more volatile moves.
·Both are services-computer programming, data processing, etc. names, so this is a like-for-like comparison and sector news tends to move them together.
·Both stay busy on our scanner, 153 and 92 unusual-volume alerts over 30 days, so neither is the quiet one here.
·They are closely matched in size, within 14% of each other on market cap, which makes the rest of this table the interesting part.

Objective differences only. Not investment advice.

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Frequently asked questions

Everything you need to know comparing MGNI and RUM on TheDesperateTrader.

Is MGNI or RUM the better stock?: "Better" depends on your goal, and these two are not alike. RUM is the larger company by market cap ($4.02B vs $3.52B). RUM has been more active on our scanner (153 vs 92 alerts in 30 days). RUM has the smaller float (135.7M vs 138.8M), which tends to mean sharper, more volatile moves. Those are the measured differences, not a recommendation, and nothing here is investment advice.
What is the difference between MGNI and RUM?: The differences that matter: they are similar in size ($3.52B vs $4.02B); they trade at very different share prices ($23.49 vs $8.35); MGNI sits at 80% of its 52-week range against 63% for RUM; our scanner flagged MGNI 92 times in the last 30 days against 153 for RUM. Everything above is measured from the latest completed session and SEC filings.
Which of MGNI and RUM is more active right now?: Right now MGNI is at about 0.8x its normal volume and RUM is at about 1.0x, so RUM is the one drawing unusual attention today. Relative volume (RVOL) compares a stock's volume to its own recent average, so it reads the same way for a megacap and a microcap and is the quickest way to tell which of two similar names is actually in play.
Is this comparison data live?: Prices and % changes are anchored to the latest completed session and split-adjusted, so a reverse split never shows as a fake move. Float is estimated from SEC filings and refreshed as new filings publish.

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