$IOSP
Innospec Inc.
XNAS•Materials•Chemicals & Allied Products
$97.00
▼-0.71%-$0.690
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Plans & pricingDonateWhy is IOSP down today? It is at $97.00 (-0.71%), and our scanner flagged it 19 times on unusual volume this month. See the catalyst behind the move, real-time alerts the moment IOSP spikes, and full due diligence on IOSP — key stats, earnings, dilution and insider activity. Free.
Our scanner flagged $IOSP 19 times in the last 30 days. Create a free account to track $IOSP, build a watchlist, and get instant unusual-volume alerts, with a full day of premium now and 5 more when you verify your email, no card needed.
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IOSP 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 IOSP today, peaking at 4.4x its normal volume.
Latest filingSC 13G/APassive 5%+ stake updatedOct 7, 2026 · yesterdaySources: float & market cap via Polygon · short interest via FINRA · borrow & shortability via Alpaca · SSR from Reg SHO 201 · filings & dilution via SEC EDGAR · analysts via Nasdaq.
Auto-generated from public data for research and education. Not investment advice.
| Insider | Action | Shares | % of position | Owns after | Value | Date |
|---|---|---|---|---|---|---|
Jones David B. Officer | Sold (automatic/other) | -1K | sold 6.5% | 15K | $78K at $75.64 | Mar 3, 26 |
Williams Patrick Officer | Sold (automatic/other) | -8K 0.03% of company | sold 3.3% | 232K | $624K at $78.34 | Feb 27, 26 |
Cleminson Ian Officer | Sold (automatic/other) | -2K | sold 10% | 20K | $182K at $76.56 | Feb 27, 26 |
Barnes Corbin Officer | Sold (automatic/other) | -166 | sold 1.3% | 13K | $13K at $78.34 | Feb 27, 26 |
Jones David B. Officer | Sold (automatic/other) | -875 | sold 5.3% | 16K | $69K at $78.34 | Feb 27, 26 |
Landless David Director | Sold (automatic/other) | -594 | sold 7.2% | 8K | $45K at $76.56 | Feb 27, 26 |
Griffin Hardy Louis Iii Officer | Sold (automatic/other) | -401 | sold 3.8% | 10K | $31K at $78.34 | Feb 27, 26 |
Poccia Claudia Director | Sold (automatic/other) | -119 | sold 1.8% | 7K | $9K at $76.56 | Feb 27, 26 |
Padfield Larry Director | Sold (automatic/other) | -594 | sold 5.9% | 9K | $45K at $76.56 | Feb 27, 26 |
Blackmore Milton C Director | Sold (automatic/other) | -594 | sold 5.3% | 11K | $45K at $76.56 | Feb 27, 26 |
Padfield Larry Director | Acquired (grant/award) | +2K | added 18% | 10K | n/a | Feb 23, 26 |
Blackmore Milton C Director | Acquired (grant/award) | +2K | added 16% | 11K | n/a | Feb 23, 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.
Blend of news sentiment, today’s move, and community votes. Not investment advice.
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IOSP 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 IOSP today, peaking at 4.4x its normal volume.
IOSP last traded at $97.00, down 0.71% on the day. The price and chart above update live during market hours (4 AM to 8 PM ET).
Innospec Inc. (IOSP) is next expected to report earnings on Tuesday, November 3, 2026 (after close), about 25 days away. Earnings reports often cause large overnight gaps, so many traders manage risk around the date. The date can shift until the company officially confirms it.
Yes. IOSP currently has a dividend yield of about 1.89% ($1.84 per share per year). Dividend figures can change; this is not investment advice.
The IOSP 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 IOSP 19 times in the last 30 days.
IOSP (Innospec Inc.) trades on XNAS, with a market cap of about $2.41B in the Chemicals & Allied Products sector.
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 IOSP for yourself. This is not investment advice.
Live data from TheDesperateTrader scanner. Not investment advice.
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