Mar 31, 2026 filings. Quarterly 13F reports arrive up to 45 days after quarter end; this register is filed through May 29, 2026.
331 institutional managers reported holding AVNT for the quarter ended Mar 31, 2026. Reported positions total over 95% of shares outstanding; the top 10 hold 51%. 50 opened new positions; 34 closed out. Complete ranked register from SEC 13F filings.
| manager | shares | % out | value (Mar 31, 2026 close) | change | held since |
|---|---|---|---|---|---|
| BlackRock | 11.09M | 12.07% | $402.6M | unchanged | 2020 Q3 |
| Vanguard Group | 10.36M | 11.28% | $376.2M | added +1.3% | 2020 Q3 |
| Dimensional Fund Advisors | 4.97M | 5.41% | $180.6M | added +4% | 2020 Q3 |
| Franklin Resources | 4.28M | 4.65% | $155.2M | added +4.5% | 2020 Q3 |
| State Street | 3.56M | 3.88% | $129.3M | added +1.2% | 2020 Q3 |
| Allspring Global Investments Holdings, LLC | 2.98M | 3.25% | $108.2M | trimmed -13.1% | 2021 Q4 |
| Wellington Management | 2.93M | 3.19% | $106.5M | added +84.3% | 2020 Q3 |
| AllianceBernstein | 2.67M | 2.90% | $96.9M | trimmed -9.4% | 2020 Q3 |
| Geode Capital | 2.36M | 2.57% | $85.7M | added +3.4% | 2020 Q3 |
| Channing Capital Management, LLC | 2.04M | 2.22% | $74.0M | trimmed -3% | 2020 Q3 |
| Invesco | 1.83M | 2.00% | $66.5M | added +27.1% | 2020 Q3 |
| MFS Investment Management | 1.80M | 1.96% | $65.4M | unchanged | 2020 Q4 |
| FMR (Fidelity) | 1.67M | 1.82% | $60.6M | added +285.7% | 2020 Q3 |
| Ameriprise Financial INC | 1.58M | 1.72% | $57.5M | added +102.9% | 2020 Q3 |
| Westfield Capital Management CO LP | 1.57M | 1.71% | $57.0M | unchanged | 2021 Q1 |
| Jennison Associates LLC | 1.41M | 1.54% | $51.2M | added +96% | 2020 Q3 |
| Charles Schwab Investment Management | 1.35M | 1.47% | $49.1M | added +1.7% | 2020 Q3 |
| Gw&k Investment Management, LLC | 1.32M | 1.43% | $47.8M | added +1.1% | 2020 Q3 |
| Manufacturers Life Insurance Company, THE | 1.23M | 1.34% | $44.7M | trimmed -1.8% | 2020 Q3 |
| Nomura Asset Management International INC. | 1.21M | 1.32% | $43.9M | trimmed -1.6% | 2025 Q4 |
| Northern Trust | 1.15M | 1.25% | $41.7M | added +5.6% | 2020 Q3 |
| Nuveen | 1.15M | 1.25% | $41.6M | trimmed -21.3% | 2020 Q3 |
| NEW York State Common Retirement Fund | 1.12M | 1.22% | $40.8M | trimmed -0.9% | 2020 Q3 |
| Lord, Abbett & CO. LLC | 1.07M | 1.16% | $38.8M | added +61.5% | 2020 Q3 |
| Bank OF America CORP /DE/ | 1.07M | 1.16% | $38.7M | added +13.3% | 2020 Q3 |
| BNY Mellon | 1.01M | 1.10% | $36.6M | unchanged | 2020 Q3 |
| Deprince Race & Zollo INC | 994.0k | 1.08% | $36.1M | trimmed -22.9% | 2022 Q4 |
| Victory Capital Management INC | 987.6k | 1.07% | $35.9M | trimmed -32.7% | 2020 Q3 |
| AQR Capital | 917.3k | 1.00% | $33.3M | added +66.9% | 2020 Q3 |
| Silvercrest Asset Management Group LLC | 900.8k | 0.98% | $32.7M | trimmed -2.7% | 2020 Q4 |
| ProShare Advisors LLC | 878.9k | 0.96% | $31.9M | added +311.8% | 2020 Q3 |
| Palisade Capital Management, LP | 870.5k | 0.95% | $31.6M | trimmed -3.2% | 2020 Q3 |
| Fiera Capital CORP | 821.0k | 0.89% | $29.8M | added +5% | 2021 Q1 |
| Fuller & Thaler Asset Management, INC. | 800.0k | 0.87% | $29.0M | unchanged | 2020 Q3 |
| Bamco INC /NY/ | 778.0k | 0.85% | $28.2M | trimmed -22.2% | 2020 Q3 |
| Morgan Stanley | 685.4k | 0.75% | $24.9M | trimmed -16.9% | 2020 Q3 |
| Goldman Sachs | 636.7k | 0.69% | $23.1M | trimmed -51% | 2020 Q3 |
| Point72 | 532.0k | 0.58% | $19.3M | unchanged | 2024 Q1 |
| Kennedy Capital Management LLC | 435.6k | 0.47% | $15.8M | trimmed -8.3% | 2020 Q3 |
| WCM Investment Management | 424.6k | 0.46% | $15.4M | trimmed -3.7% | 2020 Q4 |
| Luminus Management LLC (focused) | 419.9k | 0.46% | $15.2M | added +112.3% | 2025 Q3 |
| Fisher Investments | 409.6k | 0.45% | $14.9M | trimmed -0.7% | 2022 Q4 |
| UBS | 382.6k | 0.42% | $13.9M | trimmed -6.7% | 2020 Q3 |
| Public Employees Retirement Association OF Colorado | 351.5k | 0.38% | $12.8M | unchanged | 2020 Q3 |
| Panagora Asset Management INC | 345.0k | 0.38% | $12.5M | added +18.8% | 2024 Q3 |
| Retirement Systems of Alabama | 341.3k | 0.37% | $12.4M | added +0.7% | 2020 Q3 |
| Voloridge Investment Management | 308.5k | 0.34% | $11.2M | trimmed -29.1% | 2025 Q2 |
| Rhumbline Advisers | 305.3k | 0.33% | $11.1M | added +0.6% | 2020 Q3 |
| Prudential Financial INC | 291.8k | 0.32% | $10.6M | added +156.1% | 2020 Q3 |
| Algert Global LLC | 291.5k | 0.32% | $10.6M | added +323.4% | 2024 Q2 |
Largest 50 of 331 shown; the full ranked, searchable register is at boothcheck.com/holders/AVNT. Related filers are grouped using the filings' own included-manager declarations. Historically, several managers opening new positions in the same quarter said almost nothing about the quarter that followed (59,118 cases since 2013). A filed record, not a forecast. Nothing here is investment advice.