$ALRM
Alarm.com Holdings, Inc.
XNAS•Technology•Services-Prepackaged Software
Why is ALRM up today? It is at $57.51 (+0.79%), and our scanner flagged it 13 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment ALRM spikes, and full due diligence on ALRM — key stats, earnings, dilution and insider activity. Free.
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Key Stats
- Price
- $57.51
- Change today
- +0.79%
- Previous close
- $57.06
- 52-week range
- $41.49 – $59.38
- Market cap
- $2.82B
- Total held
- 4.9%
- Tradeable float
- 46.7M 95% of shares · after 5% insiders + institutional n/a
- Short interest
- 2.6M ▲ +1% vs prior · as of 2026-07-31
- Short % of float
- 5.6%
- Days to cover
- 6.3d
- Avg daily volume
- 448K
- Sector
- Technology
- Industry
- Services-Prepackaged Software
- Exchange
- XNAS
- 5m
- 0.1x
- 15m
- 0.2x
- 1h
- 0.4x
- 1D
- --
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Why is $ALRM up today?
Here is the latest on ALRM from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for ALRM today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
Likely catalystAlarm.com Holdings, Inc.: Q2 FY2026 results, three months to Jun 30, 2026, from an SEC filing. Read it →Latest filing4Insider trade (Form 4)Aug 14, 2026 · 8 days agoInsiders
7 buys, 8 sells last 3 months (14/19 over 12 months)Show 12 recent transactionsMinimize 12 recent transactions
| Insider | Action | Shares | % of position | Owns after | Value | Date |
|---|---|---|---|---|---|---|
Bradley Kevin Christopher Officer | Sold (automatic/other) | -5K 0.01% of company | sold 6.5% | 78K | $297K at $55.07 | Aug 12, 26 |
Bradley Kevin Christopher Officer | Sold (automatic/other) | -724 | sold 0.9% | 84K | $35K at $48.46 | Jul 2, 26 |
Ramos Daniel Officer | Sold (automatic/other) | -2K | sold 3.6% | 53K | $93K at $46.50 | Jun 12, 26 |
Bradley Kevin Christopher Officer | Sold (automatic/other) | -2K | sold 2.5% | 84K | $102K at $46.15 | Jun 10, 26 |
Ramos Daniel Officer | Sold (automatic/other) | -8K 0.02% of company | sold 13% | 55K | $370K at $46.23 | Jun 10, 26 |
Evans Stephen C. Director | Acquired (grant/award) | +3K | added 53% | 9K | n/a | Jun 4, 26 |
Harper Cecile Burleigh Director | Acquired (grant/award) | +3K | added 67% | 8K | n/a | Jun 4, 26 |
Wu Simone Director | Acquired (grant/award) | +3K | added 26% | 16K | n/a | Jun 4, 26 |
Mcadam Timothy P Director | Acquired (grant/award) | +3K | added 3.2% | 104K | n/a | Jun 4, 26 |
Clarke Donald E Director | Acquired (grant/award) | +3K | added 22% | 18K | n/a | Jun 4, 26 |
Nevin Darius G Director | Acquired (grant/award) | +3K | added 13% | 28K | n/a | Jun 4, 26 |
Whall Timothy J. Director | Acquired (grant/award) | +3K | added 29% | 14K | n/a | Jun 4, 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.
$ALRM Sentiment
BullishBlend of news sentiment, today’s move, and community votes. Not investment advice.
$ALRM Activity
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ALRM stock FAQ
Why is $ALRM up today?
Here is the latest on ALRM from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for ALRM 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 ALRM stock price today?
ALRM last traded at $57.51, up 0.79% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Where can I see live ALRM alerts?
The ALRM 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 ALRM 13 times in the last 30 days.
What exchange is ALRM on?
ALRM (Alarm.com Holdings, Inc.) trades on XNAS, with a market cap of about $2.82B in the SERVICES-PREPACKAGED SOFTWARE sector.
Is ALRM 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 ALRM for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.