Innospec (IOSP): filings, insider buys & geopolitical news
In the last 30 days, Geopolitics Alpha logged 1 item on Innospec: 0 news stories, 1 SEC filing and 0 fund or insider trade reports. The latest filing was logged 28 Oct 2026: 8-K - OLIN Corp (0000074303) (Filer).
Government contracts
No federal prime contract obligations are matched to Innospec in USAspending.gov for the last five years, and no Department of Defense contract announcements name it in the past year. See the largest government contractors.
IOSP share price, last 12 months
Close $86.59 on Jun 12, 2026, +13.5% since Oct 24, 2025 (range $65.89 to $88.42, daily closes).
Company facts
- Ticker
- IOSP (NasdaqGS)
- Sector
- Materials
- Industry (SEC SIC code)
- Chemicals & Allied Products (2800)
Industry from the SEC Standard Industrial Classification code on the company's EDGAR filings.
What changed for Innospec (IOSP)
In the last 30 days, Geopolitics Alpha logged 1 item on Innospec: 0 news stories, 1 SEC filing and 0 fund or insider trade reports. The latest filing was logged 28 Oct 2026: 8-K - OLIN Corp (0000074303) (Filer).
- 0 news
- 1 SEC filings
- 0 fund / insider trades
Latest SEC filings
- 8-K - OLIN Corp (0000074303) (Filer) 28 Oct 2026
Latest fund & insider buys and sales
None on record yet.
Held by superinvestors
0 of the tracked billionaire portfolios reported IOSP in their latest 13F, and 1 sold out. 13F data is delayed up to 45 days after quarter end; not advice.
| Manager | % of portfolio | Value | Change | Quarter |
|---|---|---|---|---|
| Ray Dalio Bridgewater Associates | 0.00% | $0 | Sold out | Q2 2026 |
Latest geopolitical & market news
None on record yet.
Peers: Chemicals & Allied Products
| Company | Ticker | Federal contracts, 12 months |
|---|---|---|
| Solstice Advanced Materials | SOLS | – |
| Perimeter Solutions | PRM | $281.0M |
| The Chemours | CC | – |
| Olin | OLN | $198.2M |
| Huntsman | HUN | – |
| Ecovyst | ECVT | – |
| Fmc | FMC | – |
| Standard Lithium | SLI | – |
| Aduro Clean Technologies | ADUR | – |
| Ascent Industries | ACNT | – |
Biggest government contractors in Materials: Parker-Hannifin ($340.1M), Perimeter Solutions ($281.0M), Olin ($198.2M), Air Products and Chemicals ($93.0M), Largo ($60.1M), United States Antimony ($47.4M), PPG Industries ($31.2M), Cleveland-Cliffs ($0).
Congressional trades in IOSP
Trades in IOSP that members of Congress have publicly reported, newest filing first.
No congressional trades are stored for this view yet.
All congressional stock trades →
Geopolitical news for IOSP
Everything on IOSP, newest first
- SEC filing 8-K - OLIN Corp (0000074303) (Filer)
28 Oct 2026, 12:16 UTC
Frequently asked questions
Does Innospec have government contracts?
No federal prime contract obligations are matched to Innospec (IOSP) in USAspending.gov for the last five years. Subcontracts are not included.
Where does the contract data come from?
USAspending.gov (the official source of U.S. federal spending data) and the Department of Defense's daily contract announcements. Both are public domain and refreshed daily here.
What geopolitical news affects IOSP?
This page lists every Geopolitics Alpha note that names IOSP as exposed to an event, with the reason it is exposed.
Has Congress traded IOSP?
The table above lists trades in IOSP that members of Congress have publicly reported, with a link to each official filing.
Is this investment advice?
No. We show news, exposure and past price moves. Nothing here is a recommendation.