$ATR
AptarGroup, Inc.
XNYS•Materials•Plastics Products, Nec
As of the latest tick, ATR is trading at $132.61, down 1.59% versus the previous close of $134.75. Our scanner has flagged ATR 4 times on unusual volume in the last 30 days.
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Key Stats
- Price
- $132.61
- Change today
- -1.59%
- Previous close
- $134.75
- 52-week range
- $103.23 – $164.28
- Market cap
- $8.60B
- Tradeable float
- 63.4M 99% of shares · after <1% insiders + institutional n/a
- Short interest
- 1.8M ▼ -20% vs prior · as of 2026-06-30
- Short % of float
- 2.9%
- Days to cover
- 3.6d
- Avg daily volume
- 519K
- Next earnings
- Jul 30 · in 11d (after close)
- Sector
- Materials
- Industry
- Plastics Products, Nec
- Exchange
- XNYS
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Why is $ATR down today?
Here is the latest on ATR from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for ATR today, so it is trading in line with its recent range. The moment our scanner flags unusual activity, the reason will appear here.
Likely catalystExecutive / Board Change, from the latest SEC filing. Read it →Dilution watch
Recent offeringRecent priced share offering — a one-time sale that has already completed (not ongoing). If $ATR runs, these filings show who may be positioned to sell new or newly-registered shares into the move.
Sourced from SEC EDGAR filings (last 9 months); terms read straight from the filing text where available. Ongoing = an at-the-market (ATM) program still selling over time or a live shelf, so it can keep diluting; Completed = a one-time priced sale that already finished. A shelf (S-3) stays effective ~3 years. Form type signals dilution capacity, not an exact share count, and we can't confirm how much of a shelf or ATM remains unused. Not investment advice.
$ATR Sentiment
BullishBlend of news sentiment, today’s move, and community votes. Not investment advice.
$ATR Activity
News, unusual-volume alerts, AI-trader trades and community chatter — the whole story, newest first.
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ATR stock FAQ
Why is $ATR down today?
Here is the latest on ATR from our scanner (live price and day move above). We have not detected an unusual-volume catalyst for ATR 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 ATR stock price today?
ATR last traded at $132.61, down 1.59% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Where can I see live ATR alerts?
The ATR 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 ATR 4 times in the last 30 days.
What exchange is ATR on?
ATR (AptarGroup, Inc.) trades on XNYS, with a market cap of about $8.60B in the PLASTICS PRODUCTS, NEC sector.
Is ATR 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 ATR for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.