International Flavors & Fragrances vs LyondellBasell
International Flavors & Fragrances (IFF) and LyondellBasell (LYB) side by side: how big they are, what they earn, how their shares have moved and what insiders, members of Congress and funds reported. Figures from filings and closing prices; none of this is a view on either stock.
- Market value
- $20.3B
- Last close
- $81.16
- 12 months
- +20.4%
- Market value
- $20.8B
- Last close
- $64.43
- 12 months
- +41.5%
At a glance
- International Flavors & Fragrances and LyondellBasell are close in size by market value ($20.3B and $20.8B).
- Over the last 12 months International Flavors & Fragrances's share price moved +20.4% and LyondellBasell's +41.5%; against the S&P 500 that is +8.1 points and +29.3 points.
- In the last 90 days insiders reported 0 open-market purchases at International Flavors & Fragrances and 0 at LyondellBasell; members of Congress disclosed 0 trades in International Flavors & Fragrances and 0 in LyondellBasell.
- Next results: International Flavors & Fragrances Feb 9, 2027, LyondellBasell Jan 28, 2027.
Share price over the last 12 months
Face to face
The figures that separate the two, drawn to the same scale. Every figure is also in the table below.
Size
Market value
Revenue, last fiscal year
Net income, last fiscal year
Every figure
| International Flavors & Fragrances IFFNYSE · Specialty Chemicals | LyondellBasell LYBNYSE · Specialty Chemicals | |
|---|---|---|
| Size and profitability | ||
| Market value | $20.3B | $20.8B |
| Revenue, last fiscal year | $10.9B | $30.2B |
| Net income, last fiscal year | — | — |
| Net marginNet income as a share of revenue | — | — |
| Free cash flow | $256M | |
Prices are end-of-day closes, and fundamentals are the companies' last annual figures from their SEC filings: a − or + in the table is a fact of the filing or the close, not a forecast. Market value is the company-level figure at the last close. Counts are of records OQRO holds, by their date; insider history since 2006 comes from the SEC's insider transactions data sets and every filing since. Planned sales under a 10b5-1 plan are counted like other sales.
Compare with another company
International Flavors & Fragrances against
Common questions
How do International Flavors & Fragrances and LyondellBasell compare in size?
LyondellBasell has the larger market value: International Flavors & Fragrances $20.3B and LyondellBasell $20.8B, at the last close.
Whose share price rose more over the last 12 months, IFF or LYB?
Over the last 12 months International Flavors & Fragrances moved +20.4% and LyondellBasell +41.5%. Past price moves say nothing about the future.
Which has had more insider buying, International Flavors & Fragrances or LyondellBasell?
Since 2006, International Flavors & Fragrances insiders reported 477 open-market purchases against 92 for LyondellBasell. These are counts of what was filed, not a view on either stock.
Do members of Congress trade IFF or LYB?
In the last 12 months, members of Congress disclosed 1 trades in International Flavors & Fragrances (IFF) and 4 in LyondellBasell (LYB).
When did insiders last buy IFF and LYB?
International Flavors & Fragrances: Jun 2, 2026. LyondellBasell: Nov 12, 2025.
See the record behind any of these
A free account opens the full history of every insider and company since 2006, the screener, alerts, Congress trades and fund moves.
International Flavors & Fragrances pageLyondellBasell pageRare insider trades this weekAll comparisons
https://oqro.io/compare/iff-vs-lyb
