Avient Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of PY9?
Owner Type	Number of Shares	Ownership Percentage
State or Government	35,584	0.0366%
Individual Insiders	606,424	0.624%
Institutions	96,533,644	99.3%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 25 shareholders own 72.74% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
12.1%	BlackRock, Inc.	11,092,207	CHF 382.0m	0.36%	no data
6%	Vanguard Portfolio Management, LLC	5,502,613	CHF 189.5m	0%	0.01%
5.42%	Dimensional Fund Advisors LP	4,973,887	CHF 171.3m	4.03%	0.02%
4.66%	Franklin Resources, Inc.	4,273,669	CHF 147.2m	4.52%	0.04%
4.49%	Vanguard Capital Management, LLC	4,116,013	CHF 141.8m	0%	no data
3.88%	State Street Investment Management	3,562,018	CHF 122.7m	1.17%	no data
3.25%	Allspring Global Investments, LLC	2,981,810	CHF 102.7m	-13.1%	0.15%
3.2%	Wellington Management Group LLP	2,933,909	CHF 101.1m	84.3%	0.02%
2.91%	AllianceBernstein L.P.	2,668,960	CHF 91.9m	-9.43%	0.03%
2.6%	Channing Capital Management, LLC	2,384,612	CHF 82.1m	16.9%	2.02%
2.57%	Geode Capital Management, LLC	2,360,649	CHF 81.3m	3.39%	no data
2.03%	Jennison Associates LLC	1,864,693	CHF 64.2m	32.1%	0.04%
1.82%	FMR LLC	1,667,420	CHF 57.4m	287%	no data
1.8%	Invesco Ltd.	1,646,262	CHF 56.7m	31%	0.01%
1.79%	Massachusetts Financial Services Company	1,637,970	CHF 56.4m	-9.04%	0.01%
1.73%	Columbia Management Investment Advisers, LLC	1,583,149	CHF 54.5m	103%	0.01%
1.71%	Westfield Capital Management Company, L.P.	1,569,468	CHF 54.1m	-0.32%	0.21%
1.47%	Charles Schwab Investment Management, Inc.	1,352,291	CHF 46.6m	0%	0.01%
1.45%	Norges Bank Investment Management	1,327,044	CHF 45.7m	0%	no data
1.44%	GW&K Investment Management, LLC	1,317,292	CHF 45.4m	1.14%	0.37%
1.35%	New York State Common Retirement Fund	1,235,049	CHF 42.5m	9.87%	0.06%
1.34%	Manulife Asset Management	1,231,437	CHF 42.4m	-1.8%	0.03%
1.32%	Nomura Investment Management Business Trust	1,210,211	CHF 41.7m	-1.56%	0.05%
1.25%	Northern Trust Global Investments	1,148,624	CHF 39.6m	5.6%	no data
1.17%	Lord, Abbett & Co. LLC	1,070,048	CHF 36.9m	61.5%	0.11%

Company Analysis and Financial Data Status

Data	Last Updated (UTC time)
Company Analysis	2026/08/07 08:35
End of Day Share Price	2026/08/07 00:00
Earnings	2026/06/30
Annual Earnings	2025/12/31

Data Sources

The data used in our company analysis is from S&P Global Market Intelligence LLC. The following data is used in our analysis model to generate this report. Data is normalised which can introduce a delay from the source being available.

Package	Data	Timeframe	Example US Source ^*
Company Financials	10 years	Income statement Cash flow statement Balance sheet	SEC Form 10-K SEC Form 10-Q
Analyst Consensus Estimates	+3 years	Forecast financials Analyst price targets	Analyst Research Reports Blue Matrix
Market Prices	30 years	Stock prices Dividends, Splits and Actions	ICE Market Data SEC Form S-1
Ownership	10 years	Top shareholders Insider trading	SEC Form 4 SEC Form 13D
Management	10 years	Leadership team Board of directors	SEC Form 10-K SEC Form DEF 14A
Key Developments	10 years	Company announcements	SEC Form 8-K

^* Example for US securities, for non-US equivalent regulatory forms and sources are used.

Unless specified all financial data is based on a yearly period but updated quarterly. This is known as Trailing Twelve Month (TTM) or Last Twelve Month (LTM) Data. Learn more.

Analysis Model and Snowflake

Details of the analysis model used to generate this report is available on our Github page, we also have guides on how to use our reports and tutorials on Youtube.

Learn about the world class team who designed and built the Simply Wall St analysis model.

Industry and Sector Metrics

Our industry and section metrics are calculated every 6 hours by Simply Wall St, details of our process are available on Github.

Analyst Sources

Avient Corporation is covered by 16 analysts. 8 of those analysts submitted the estimates of revenue or earnings used as inputs to our report. Analysts submissions are updated throughout the day.

Analyst	Institution
Ghansham Panjabi	Baird
Prashant Juvekar	Citigroup Inc
David Begleiter	Deutsche Bank