$IRTC
iRhythm Holdings, Inc. Common Stock
XNAS•Health Care•Surgical & Medical Instruments & Apparatus
Why is IRTC up today? It is at $127.98 (+2.59%), and our scanner flagged it 52 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment IRTC spikes, and full due diligence on IRTC — key stats, earnings, dilution and insider activity. Free.
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Key Stats
- Price
- $127.98
- Change today
- +2.59%
- Previous close
- $124.75
- 52-week range
- $100.85 – $212.00
- Market cap
- $3.80B
- Shares outstanding
- 33.0M SEC · as of 2026-07-30 · 21d
- Institutional own.
- 99.9%
- Total held
- 100.0%
- Short interest
- 3.2M ▼ -6% vs prior · as of 2026-07-31
- Days to cover
- 6.6d
- Avg daily volume
- 547K
- Sector
- Health Care
- Industry
- Surgical & Medical Instruments & Apparatus
- Exchange
- XNAS
- 5m
- 0.4x
- 15m
- 0.7x
- 1h
- 1.1x
- 1D
- 0.4x
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Why is $IRTC up today?
IRTC is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 1 unusual-volume and momentum alert on IRTC today, peaking at 4.1x its normal volume.
Analyst data via Nasdaq. Not investment advice.
Insiders
Insiders buying18 buys, 12 sells last 3 months (41/42 over 12 months)Show 12 recent transactionsMinimize 12 recent transactions
| Insider | Action | Shares | % of position | Owns after | Value | Date |
|---|---|---|---|---|---|---|
Turakhia Minang Officer | Sold (automatic/other) | -7K 0.02% of company | sold 11% | 60K | $884K at $124.65 | Aug 10, 26 |
Shrishrimal Sumi Officer | Sold (automatic/other) | -5K 0.02% of company | sold 11% | 45K | $670K at $124.65 | Aug 10, 26 |
Patterson Chad Officer | Sold (automatic/other) | -7K 0.02% of company | sold 10% | 62K | $884K at $124.65 | Aug 10, 26 |
Murphy Patrick Michael Officer | Sold (automatic/other) | -7K 0.02% of company | sold 9.2% | 70K | $884K at $124.65 | Aug 10, 26 |
Blackford Quentin S. Officer | Sold (automatic/other) | -27K 0.08% of company | sold 11% | 226K | $3.3M at $124.65 | Aug 10, 26 |
Turakhia Minang Officer | Acquired (grant/award) | +14K 0.04% of company | added 25% | 67K | n/a | Aug 7, 26 |
Shrishrimal Sumi Officer | Acquired (grant/award) | +10K 0.03% of company | added 24% | 50K | n/a | Aug 7, 26 |
Patterson Chad Officer | Acquired (grant/award) | +14K 0.04% of company | added 24% | 69K | n/a | Aug 7, 26 |
Murphy Patrick Michael Officer | Acquired (grant/award) | +14K 0.04% of company | added 22% | 77K | n/a | Aug 7, 26 |
Blackford Quentin S. Officer | Acquired (grant/award) | +49K 0.1% of company | added 24% | 253K | n/a | Aug 7, 26 |
Patterson Chad Officer | Sold (automatic/other) | -3K | sold 4.6% | 56K | $331K at $122.12 | Aug 3, 26 |
Rodda Julianne Officer | Sold (automatic/other) | -2K | sold 10% | 18K | $258K at $122.12 | Aug 3, 26 |
Recent Form-4 filings via Nasdaq. Open-market buys are the signal worth watching. Grants and automatic (10b5-1) sells are routine. “% of position” is the share of that insider’s own holding the trade moved. Not investment advice.
Dilution watch
UnavailableWe could not reach SEC EDGAR, so the dilution check did not run for $IRTC. This is not a clean result: there may be an offering, a registration or a shelf on file that we were unable to read. Check it yourself on SEC EDGAR before trading it.
$IRTC Sentiment
BullishBlend of news sentiment, today’s move, and community votes. Not investment advice.
$IRTC Activity
News, unusual-volume alerts, AI-trader trades and community chatter - the whole story, newest first.
Stocks similar to IRTC
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IRTC stock FAQ
Why is $IRTC up today?
IRTC is one of today's most active names, trading on unusually heavy volume (live price and day move above). Our scanner has fired 1 unusual-volume and momentum alert on IRTC today, peaking at 4.1x its normal volume.
What is the IRTC stock price today?
IRTC last traded at $127.98, up 2.59% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Where can I see live IRTC alerts?
The IRTC 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 IRTC 52 times in the last 30 days.
What exchange is IRTC on?
IRTC (iRhythm Holdings, Inc. Common Stock) trades on XNAS, with a market cap of about $3.80B in the SURGICAL & MEDICAL INSTRUMENTS & APPARATUS sector.
Is IRTC 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 IRTC for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.