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$RYTM

Rhythm Pharmaceuticals, Inc. Common Stock

XNAS•Health Care•Pharmaceutical Preparations

$110.33-0.35%−$0.3825Prev $110.71LIVE Full chart Live alerts
No recent price bars, the chart lights up when RYTM starts printing.

Why is RYTM down today? It is at $110.33 (-0.35%), and our scanner flagged it 35 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment RYTM spikes, and full due diligence on RYTM — key stats, earnings, dilution and insider activity. Free.

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Our scanner flagged $RYTM 35 times in the last 30 days. Create a free account to track $RYTM, build a watchlist, and get instant unusual-volume alerts — plus 5 free premium days, no card needed.

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Key Stats

Price & performance
Price
$110.33
Change today
-0.35%
Previous close
$110.71
52-week range
$74.50 – $122.20
Valuation & dividend
Market cap
$7.59B
Ownership & volume
Shares outstanding
68.9M
SEC · as of 2026-08-01 · 5d ↗
Short interest
9.6M
▼ -1% vs prior · as of 2026-07-15
Short % of float
13.9%
Days to cover
13.7d
Avg daily volume
756K
Classification
Sector
Health Care
Industry
Pharmaceutical Preparations
Exchange
XNAS
Relative volumevs this time of day
5m
0.4x
15m
0.2x
1h
1.2x
1D
0.2x

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Why is $RYTM moving today?

Here is the latest on RYTM from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for RYTM today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.

Likely catalystQuarterly report (10-Q), from the latest SEC filing. Read it →
Why is $RYTM moving? →▶ Replay the moveAuto-generated from live scanner data. Not investment advice.
Trading profileShortableEasy to borrowNo SSRBorrow via Alpaca · SSR from Reg SHO 201

$RYTM Sentiment

Bullish
Bearish63Bullish
📰 News: 3 bull · 1 bearToday: -0.3%👥 Community: 0 bull · 0 bear

Blend of news sentiment, today’s move, and community votes. Not investment advice.

$RYTM Activity

News, unusual-volume alerts, AI-trader trades and community chatter — the whole story, newest first.

Alert· 19h ago +2.07%
$RYTM moved +2.07% in 1 min (Level 2) at 4:44 PM ET
at $110.71
Alert· 1d ago +3.2% vs EMA
RYTM 200EMA (5m) Trending · 69 bars · L3 · +3.18% above EMA · slope +0.71%
at $106.70
News· SEC EDGAR· 1d ago
RHYTHM PHARMACEUTICALS, INC. filed a Quarterly report (10-Q)
Alert· 1d ago +1.06%
$RYTM moved +1.06% in 1 min (Level 1) at 3:11 PM ET
at $105.69
Alert· 1d ago 2.0× RVOL
RYTM hit 2.000x RVOL at 3:11 PM ET
at $105.67
Alert· 1d ago 72.7× RVOL
RYTM hit 72.654x RVOL at 2:29 PM ET
at $108.35
Alert· 1d ago -1.03%
$RYTM moved -1.03% in 1 min (Level 1) at 2:24 PM ET
at $108.10
Alert· 1d ago 5.3× RVOL
RYTM hit 5.307x RVOL at 2:24 PM ET
at $108.31
Alert· 1d ago +1.8% vs EMA
$RYTM near 200 EMA: +1.81% from 200 EMA at 1:52 PM ET
at $105.59
Alert· 1d ago 2.2× RVOL
RYTM hit 2.204x RVOL at 1:52 PM ET
at $105.59
Alert· 1d ago +1.5% vs EMA
$RYTM near 200 EMA: +1.51% from 200 EMA at 1:05 PM ET
at $104.81
Alert· 1d ago 2.6× RVOL
RYTM hit 2.613x RVOL at 1:05 PM ET
at $104.81
Alert· 2d ago 30.3× RVOL
RYTM hit 30.260x RVOL at 11:57 AM ET
at $102.84
Alert· 2d ago +0.5% vs EMA
$RYTM near 200 EMA: +0.51% from 200 EMA at 11:56 AM ET
at $103.16
Alert· 2d ago 2.9× RVOL
RYTM hit 2.926x RVOL at 11:56 AM ET
at $103.16
Alert· 2d ago +1.10%
$RYTM moved +1.10% in 1 min (Level 1) at 10:27 AM ET
at $102.82
Alert· 2d ago -1.69%
$RYTM moved -1.69% in 1 min (Level 1) at 8:11 AM ET
at $103.25
News· SEC EDGAR· 2d ago
RHYTHM PHARMACEUTICALS, INC. filed an 8-K: Results of Operations, Regulation FD Disclosure, Other Material Event
Alert· 2d ago -4.38%
$RYTM moved -4.38% in 1 min (Level 4) at 7:09 AM ET
at $105.00
News· GlobeNewswire Inc.· 2d ago Bullish
Rhythm Pharmaceuticals Announces Preliminary Data from Phase 2 Trial that Showed RM-718 Demonstrated Positive Efficacy Signal in Acquired Hypothalamic Obesity
Alert· 2d ago +2.2% vs EMA
RYTM 200EMA (1m) Trending · 78 bars · L3 · +2.19% above EMA · slope +0.31%
at $102.82
Alert· 2d ago +2.2% vs EMA
RYTM 200EMA (1m) Trending · 78 bars · L3 · +2.19% above EMA · slope +0.31%
at $102.82
Alert· 2d ago +1.2% vs EMA
RYTM 50EMA (1m) Trending · 78 bars · L3 · +1.25% above EMA · slope +0.66%
at $102.82
Alert· 2d ago +1.2% vs EMA
RYTM 50EMA (1m) Trending · 78 bars · L3 · +1.25% above EMA · slope +0.66%
at $102.82
Alert· 2d ago 9.5× RVOL
RYTM hit 9.476x RVOL at 3:44 PM ET
at $102.26
Alert· 2d ago 10.4× RVOL
RYTM hit 10.366x RVOL at 2:59 PM ET
at $101.20
Alert· 2d ago +0.3% vs EMA
$RYTM near 200 EMA: +0.27% from 200 EMA at 12:20 PM ET
at $99.89
Alert· 2d ago 13.4× RVOL
RYTM hit 13.395x RVOL at 12:20 PM ET
at $99.89
News· GlobeNewswire Inc.· 20d ago Bearish
Kuehn Law Encourages Investors of Rhythm Pharmaceuticals, Inc. to Contact Law Firm
News· SEC EDGAR· 41d ago
RHYTHM PHARMACEUTICALS, INC. filed an 8-K: Shareholder Vote
News· SEC EDGAR· 51d ago
RHYTHM PHARMACEUTICALS, INC. filed an 8-K: Regulation FD Disclosure, Other Material Event
News· Benzinga· 51d ago Bullish
Why Is Rhythm Pharma Stock Jumping Today?
News· GlobeNewswire Inc.· 69d ago Bullish
Rhythm Pharmaceuticals Announces Seven Abstracts Accepted for Presentation at ENDO 2026

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RYTM stock FAQ

Why is $RYTM moving today?

Here is the latest on RYTM from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for RYTM today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.

What is the RYTM stock price today?

RYTM last traded at $110.33, down 0.35% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).

Where can I see live RYTM alerts?

The RYTM Live Alerts panel on this page streams real-time unusual volume (RVOL), momentum, halt and 200-EMA alerts from our scanner the moment they fire. Our scanner has flagged RYTM 35 times in the last 30 days.

What exchange is RYTM on?

RYTM (Rhythm Pharmaceuticals, Inc. Common Stock) trades on XNAS, with a market cap of about $7.59B in the PHARMACEUTICAL PREPARATIONS sector.

Is RYTM good for day trading?

That depends on your strategy and risk. Day traders look for volume, volatility and a clear trend. Use the live chart, RVOL alerts and 200-EMA context on this page to judge RYTM for yourself. This is not investment advice.

Live data from TheDesperateTrader scanner. Not investment advice.