AdvanSix Inc.
ASIX- Exchange
- NYSE
- Industry
- Plastic Materials, Synth Resins & Nonvulcan Elastomers
- SEC CIK
- 0001673985
No open-market purchases or sales by AdvanSix Inc. insiders were filed in the last 90 days; 256 institutions reported holding it in 13F filings for Q2 2026, worth $498.3M in total; no superinvestor holds it.
13F holders, Q2 2025
Institutional positions in AdvanSix Inc. as of Jun 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 280
- +5 vs. Q1 2025
- Shares held
- 24.6M
- +691.4K (+2.9%) vs. Q1 2025
- Total value
- $583.7M
- +$42.7M (+7.9%) vs. Q1 2025
- New holders
- 37
- 90 more added
- Sold out
- 32
- 65 more reduced
2 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting ASIX on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 256 | $498.3M |
| Q1 2026 | 266 | $572.4M |
| Q4 2025 | 278 | $414.3M |
| Q3 2025 | 277 | $473.9M |
| Q2 2025 | 280 | $583.7M |
| Q1 2025 | 277 | $541.0M |
| Q4 2024 | 282 | $678.7M |
| Q3 2024 | 279 | $708.9M |
| Q2 2024 | 260 | $526.1M |
| Q1 2024 | 272 | $657.5M |
| Q4 2023 | 281 | $690.7M |
| Q3 2023 | 285 | $711.4M |
| Q2 2023 | 291 | $821.8M |
| Q1 2023 | 305 | $893.4M |
| Q4 2022 | 316 | $881.7M |
| Q3 2022 | 306 | $742.9M |
| Q2 2022 | 324 | $782.1M |
| Q1 2022 | 341 | $1.21B |
| Q4 2021 | 350 | $1.09B |
| Q3 2021 | 305 | $927.5M |
| Q2 2021 | 288 | $688.7M |
| Q1 2021 | 274 | $620.6M |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding AdvanSix Inc.; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Polymer Capital Management (US) LLC | 18,685 | $443.8K | 0.07% | −1,788−8.7% | Reduced |
| US Bancorp | 18,728 | $444.8K | 0.00% | +884+5.0% | Added |
| Virginia Retirement Systems Et Al | 18,980 | $450.8K | 0.00% | +100+0.5% | Added |
| Petrus Trust Company, LTA | 19,227 | $456.6K | 0.05% | 00.0% | Unchanged |
| Wells Fargo & Company | 19,606 | $465.6K | 0.00% | +1,327+7.3% | Added |
| Thrivent Financial for Lutherans | 19,716 | $468.0K | 0.00% | +82+0.4% | Added |
| CWM Advisors, LLC | 20,019 | $475.5K | 0.05% | +2,445+13.9% | Added |
| Versor Investments LP | 21,295 | $505.8K | 0.09% | +6,970+48.7% | Added |
| Squarepoint Ops LLC | 21,687 | $515.1K | 0.00% | +21,687 | New |
| Great West Life Assurance Co | 22,755 | $540.0K | 0.00% | −2,281−9.1% | Reduced |
| State of Tennessee, Treasury Department | 23,141 | $549.6K | 0.00% | +3,285+16.5% | Added |
| Jump Financial, LLC | 23,884 | $567.2K | 0.01% | +23,884 | New |
| California State Teachers Retirement System | 24,862 | $590.5K | 0.00% | 00.0% | Unchanged |
| Stifel Financial Corp | 25,194 | $598.4K | 0.00% | −2,226−8.1% | Reduced |
| Citigroup Inc | 27,422 | $651.3K | 0.00% | −10,992−28.6% | Reduced |
| Martingale Asset Management L P | 29,693 | $705.2K | 0.02% | +19,538+192.4% | Added |
| Unison Advisors LLC | 30,106 | $715.0K | 0.08% | +247+0.8% | Added |
| Two Sigma Advisers, LP | 37,400 | $888.3K | 0.00% | −5,700−13.2% | Reduced |
| Millennium Management LLC | 41,072 | $975.5K | 0.00% | −62,991−60.5% | Reduced |
| Two Sigma Investments, LP | 41,969 | $996.8K | 0.00% | −25,227−37.5% | Reduced |
| Congress Wealth Management LLC | 44,057 | $1.05M | 0.01% | +30,081+215.2% | Added |
| Susquehanna International Group, LLP | 48,175 | $1.14M | 0.00% | −38,897−44.7% | Reduced |
| Delphi Management Inc | 50,290 | $1.19M | 1.15% | −1,562−3.0% | Reduced |
| Oliver Luxxe Assets LLC | 50,524 | $1.20M | 0.21% | +719+1.4% | Added |
| New York State Teachers Retirement System | 50,814 | $1.21M | 0.00% | +318+0.6% | Added |
| Barclays PLC | 51,504 | $1.22M | 0.00% | +16,045+45.2% | Added |
| Swiss National Bank | 51,800 | $1.23M | 0.00% | 00.0% | Unchanged |
| Segall Bryant & Hamill, LLC | 53,281 | $1.27M | 0.02% | −6,357−10.7% | Reduced |
| Nuveen, LLC | 54,748 | $1.30M | 0.00% | −14,906−21.4% | Reduced |
| Fisher Asset Management, LLC | 54,827 | $1.30M | 0.00% | +17,663+47.5% | Added |
| Qube Research & Technologies Ltd | 55,491 | $1.32M | 0.00% | −2,975−5.1% | Reduced |
| Teacher Retirement System of Texas | 58,447 | $1.39M | 0.01% | +6,755+13.1% | Added |
| Fruth Investment Management | 64,903 | $1.54M | 0.42% | −407−0.6% | Reduced |
| Legal & General Group Plc | 66,121 | $1.57M | 0.00% | +2,460+3.9% | Added |
| JPMorgan Chase & Co | 67,749 | $1.61M | 0.00% | +448+0.7% | Added |
| ExodusPoint Capital Management, LP | 74,164 | $1.76M | 0.02% | +17,762+31.5% | Added |
| Campbell & CO Investment Adviser LLC | 79,282 | $1.88M | 0.12% | +55,666+235.7% | Added |
| Rhumbline Advisers | 81,798 | $1.94M | 0.00% | +1,675+2.1% | Added |
| UBS Asset Management Americas Inc | 84,875 | $2.02M | 0.00% | +23,662+38.7% | Added |
| Public Sector Pension Investment Board | 91,043 | $2.16M | 0.01% | +6,257+7.4% | Added |
| D. E. Shaw & Co., Inc. | 94,172 | $2.24M | 0.00% | −113,465−54.6% | Reduced |
| Goldman Sachs Group Inc | 98,046 | $2.33M | 0.00% | −50,103−33.8% | Reduced |
| Jacobs Levy Equity Management, Inc | 105,761 | $2.51M | 0.01% | −67−0.1% | Reduced |
| UBS Group AG | 112,015 | $2.66M | 0.00% | +39,673+54.8% | Added |
| Lazard Asset Management LLC | 112,741 | $2.68M | 0.00% | +105,988+1,569.5% | Added |
| Brandywine Global Investment Management, LLC | 116,740 | $2.77M | 0.02% | +19,370+19.9% | Added |
| First Trust Advisors LP | 120,113 | $2.85M | 0.00% | +3,696+3.2% | Added |
| CenterBook Partners LP | 124,915 | $2.97M | 0.16% | +124,915 | New |
| Principal Financial Group Inc | 132,862 | $3.16M | 0.00% | −168−0.1% | Reduced |
| Universal- Beteiligungs- und Servicegesellschaft mbH | 134,012 | $3.18M | 0.01% | +10,700+8.7% | Added |
| AQR Capital Management LLC | 154,404 | $3.67M | 0.00% | +79,661+106.6% | Added |
| Empowered Funds, LLC | 163,733 | $3.89M | 0.04% | +2,394+1.5% | Added |
| Ameriprise Financial Inc | 175,432 | $4.17M | 0.00% | +26,076+17.5% | Added |
| Thompson Siegel & Walmsley LLC | 189,549 | $4.50M | 0.08% | −46,292−19.6% | Reduced |
| Donald Smith & Co., Inc. | 191,743 | $4.55M | 0.11% | +21,578+12.7% | Added |
| First Eagle Investment Management, LLC | 222,024 | $5.27M | 0.01% | −3,300−1.5% | Reduced |
| Invesco Ltd. | 229,468 | $5.45M | 0.00% | −17,876−7.2% | Reduced |
| Bank of America Corp | 238,874 | $5.67M | 0.00% | +136,523+133.4% | Added |
| Russell Investments Group, Ltd. | 240,664 | $5.72M | 0.01% | +9,284+4.0% | Added |
| Deprince Race & Zollo Inc | 259,916 | $6.17M | 0.13% | −16,035−5.8% | Reduced |
| Bridgeway Capital Management, LLC | 264,433 | $6.28M | 0.15% | +2,394+0.9% | Added |
| Hotchkis & Wiley Capital Management LLC | 281,880 | $6.69M | 0.02% | +54,470+24.0% | Added |
| Northern Trust Corp | 289,809 | $6.88M | 0.00% | −6,741−2.3% | Reduced |
| Bank of New York Mellon Corp | 298,203 | $7.08M | 0.00% | −6,205−2.0% | Reduced |
| Prudential Financial Inc | 308,616 | $7.33M | 0.01% | −32,587−9.6% | Reduced |
| Morgan Stanley | 337,223 | $8.01M | 0.00% | −10,829−3.1% | Reduced |
| Arrowstreet Capital, Limited Partnership | 413,813 | $9.83M | 0.01% | +257,789+165.2% | Added |
| Charles Schwab Investment Management Inc | 428,667 | $10.2M | 0.00% | +87,326+25.6% | Added |
| Solas Capital Management, LLC | 449,006 | $10.7M | 5.97% | +449,006 | New |
| Alliancebernstein L.P. | 610,583 | $14.5M | 0.00% | −425,573−41.1% | Reduced |
| LSV Asset Management | 629,706 | $15.0M | 0.04% | +28,459+4.7% | Added |
| Geode Capital Management, LLC | 632,512 | $15.0M | 0.00% | +11,880+1.9% | Added |
| FMR LLC | 696,624 | $16.5M | 0.00% | +22,922+3.4% | Added |
| Wellington Management Group LLP | 709,822 | $16.9M | 0.00% | −2,609−0.4% | Reduced |
| American Century Companies Inc | 885,644 | $21.0M | 0.01% | +61,938+7.5% | Added |
| State Street Corp | 1,050,948 | $25.0M | 0.00% | −638−0.1% | Reduced |
| Dimensional Fund Advisors LP | 1,548,154 | $36.8M | 0.01% | −20,516−1.3% | Reduced |
| Vanguard Group Inc | 1,979,369 | $47.0M | 0.00% | −1,694−0.1% | Reduced |
| Victory Capital Management Inc | 2,436,339 | $57.9M | 0.04% | +28,827+1.2% | Added |
| BlackRock, Inc. | 4,660,895 | $110.7M | 0.00% | +6,363+0.1% | Added |
| Richard Bernstein Advisors LLC | 0 | $0 | 0.00% | −74,632−100.0% | Sold out |
| Dynamic Technology Lab Private Ltd | 0 | $0 | 0.00% | −31,423−100.0% | Sold out |
| Man Group plc | 0 | $0 | 0.00% | −30,570−100.0% | Sold out |
| Citadel Advisors LLC | 0 | $0 | 0.00% | −28,368−100.0% | Sold out |
| Foundations Investment Advisors, LLC | 0 | $0 | 0.00% | −25,133−100.0% | Sold out |
| Nilsine Partners, LLC | 0 | $0 | 0.00% | −21,891−100.0% | Sold out |
| Engineers Gate Manager LP | 0 | $0 | 0.00% | −20,240−100.0% | Sold out |
| Trexquant Investment LP | 0 | $0 | 0.00% | −16,920−100.0% | Sold out |
| Corebridge Financial, Inc. | 0 | $0 | 0.00% | −13,380−100.0% | Sold out |
| Quadrant Capital Group LLC | 0 | $0 | 0.00% | −12,627−100.0% | Sold out |
| Tudor Investment Corp Et Al | 0 | $0 | 0.00% | −12,074−100.0% | Sold out |
| HRT Financial LP | 0 | $0 | 0.00% | −11,610−100.0% | Sold out |
| Amundi | 0 | $0 | 0.00% | −11,195−100.0% | Sold out |
| SG Americas Securities, LLC | 0 | $0 | 0.00% | −7,177−100.0% | Sold out |
| Point72 (DIFC) Ltd | 0 | $0 | 0.00% | −799−100.0% | Sold out |
| Aster Capital Management (DIFC) Ltd | 0 | $0 | 0.00% | −509−100.0% | Sold out |
| Legacy Wealth Managment, LLC | 0 | $0 | 0.00% | −300−100.0% | Sold out |
| Coldstream Capital Management Inc | 0 | $0 | 0.00% | −90−100.0% | Sold out |
| Flaharty Asset Management, LLC | 0 | $0 | 0.00% | −71−100.0% | Sold out |
| Boston Private Wealth LLC | 0 | $0 | 0.00% | −67−100.0% | Sold out |