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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, Q4 2024

Institutional positions in AdvanSix Inc. as of Dec 31, 2024. 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
282
+5 vs. Q3 2024
Shares held
23.8M
+480.1K (+2.1%) vs. Q3 2024
Total value
$678.7M
−$30.2M (−4.3%) vs. Q3 2024
New holders
42
84 more added
Sold out
37
63 more reduced

2 institutions that held it in Q3 2024 haven't filed for Q4 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q3 2024: 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.

Institutional holdersQ4 2024: 282 institutions
Q1 2021: 274 institutionsQ2 2021: 288 institutionsQ3 2021: 305 institutionsQ4 2021: 350 institutionsQ1 2022: 341 institutionsQ2 2022: 324 institutionsQ3 2022: 306 institutionsQ4 2022: 316 institutionsQ1 2023: 305 institutionsQ2 2023: 291 institutionsQ3 2023: 285 institutionsQ4 2023: 281 institutionsQ1 2024: 272 institutionsQ2 2024: 260 institutionsQ3 2024: 279 institutionsQ4 2024: 282 institutionsQ1 2025: 277 institutionsQ2 2025: 280 institutionsQ3 2025: 277 institutionsQ4 2025: 278 institutionsQ1 2026: 266 institutionsQ2 2026: 256 institutions
Value heldQ4 2024: $678.7M
Q1 2021: $620.6MQ2 2021: $688.7MQ3 2021: $927.5MQ4 2021: $1.09BQ1 2022: $1.21BQ2 2022: $782.1MQ3 2022: $742.9MQ4 2022: $881.7MQ1 2023: $893.4MQ2 2023: $821.8MQ3 2023: $711.4MQ4 2023: $690.7MQ1 2024: $657.5MQ2 2024: $526.1MQ3 2024: $708.9MQ4 2024: $678.7MQ1 2025: $541.0MQ2 2025: $583.7MQ3 2025: $473.9MQ4 2025: $414.3MQ1 2026: $572.4MQ2 2026: $498.3M
Institutions holding ASIX and their total value by quarter
QuarterHoldersValue
Q2 2026256$498.3M
Q1 2026266$572.4M
Q4 2025278$414.3M
Q3 2025277$473.9M
Q2 2025280$583.7M
Q1 2025277$541.0M
Q4 2024282$678.7M
Q3 2024279$708.9M
Q2 2024260$526.1M
Q1 2024272$657.5M
Q4 2023281$690.7M
Q3 2023285$711.4M
Q2 2023291$821.8M
Q1 2023305$893.4M
Q4 2022316$881.7M
Q3 2022306$742.9M
Q2 2022324$782.1M
Q1 2022341$1.21B
Q4 2021350$1.09B
Q3 2021305$927.5M
Q2 2021288$688.7M
Q1 2021274$620.6M

Institutions, Q4 2024

Shares, value and share of portfolio for each institution holding AdvanSix Inc.; share changes are against Q3 2024.

Institutions holding ASIX in Q4 2024
InstitutionSharesValue% of portfolioChange in sharesAction
MetLife Investment Management15,762$449.1K0.00%+127+0.8%Added
Sheets Smith Wealth Management15,772$449.3K0.05%+569+3.7%Added
SEI Investments Co15,938$454.0K0.00%+6,087+61.8%Added
Franklin Resources Inc16,229$462.4K0.00%−7,764−32.4%Reduced
South Dakota Investment Council17,025$485.0K0.01%00.0%Unchanged
Wells Fargo & Company17,314$493.3K0.00%+3,225+22.9%Added
Engineers Gate Manager LP17,816$507.6K0.01%−8,634−32.6%Reduced
US Bancorp17,946$511.3K0.00%−153−0.8%Reduced
Ensign Peak Advisors, Inc18,129$516.5K0.00%00.0%Unchanged
Intech Investment Management LLC18,173$517.7K0.01%+9,167+101.8%Added
Citadel Advisors LLC19,170$546.2K0.00%−93,592−83.0%Reduced
Petrus Trust Company, LTA19,227$547.8K0.05%+4,056+26.7%Added
Dynamic Technology Lab Private Ltd19,806$564.0K0.09%+19,806New
State of Tennessee, Treasury Department19,856$565.7K0.00%+7,565+61.5%Added
Thrivent Financial for Lutherans20,662$589.0K0.00%−315−1.5%Reduced
Nilsine Partners, LLC21,288$606.5K0.06%+650+3.1%Added
Deutsche Bank AG22,593$643.7K0.00%+7,795+52.7%Added
California State Teachers Retirement System24,862$708.3K0.00%−403−1.6%Reduced
Stifel Financial Corp26,479$754.4K0.00%−703−2.6%Reduced
Great West Life Assurance Co26,601$759.0K0.00%+1,880+7.6%Added
Two Sigma Advisers, LP29,300$834.8K0.00%+800+2.8%Added
Unison Advisors LLC29,709$846.4K0.10%+154+0.5%Added
Millennium Management LLC30,323$863.9K0.00%−24,283−44.5%Reduced
ExodusPoint Capital Management, LP30,802$878.0K0.01%−592−1.9%Reduced
Jane Street Group, LLC30,835$878.5K0.00%−20,678−40.1%Reduced
Fisher Asset Management, LLC37,068$1.06M0.00%−20.0%Reduced
Algert Global LLC37,239$1.06M0.02%−34,059−47.8%Reduced
Cubist Systematic Strategies, LLC37,609$1.07M0.02%−18,278−32.7%Reduced
Teacher Retirement System of Texas38,301$1.09M0.00%+38,301New
Citigroup Inc38,399$1.09M0.00%+4,202+12.3%Added
Susquehanna International Group, LLP38,615$1.10M0.00%+18,054+87.8%Added
Delphi Management Inc41,790$1.19M1.15%+37,182+806.9%Added
Barclays PLC45,891$1.31M0.00%+2,939+6.8%Added
New York State Teachers Retirement System47,659$1.36M0.00%−1,500−3.1%Reduced
Segall Bryant & Hamill, LLC50,601$1.44M0.02%+37,940+299.7%Added
Swiss National Bank52,600$1.50M0.00%00.0%Unchanged
AQR Capital Management LLC55,075$1.57M0.00%−9,785−15.1%Reduced
Lazard Asset Management LLC61,729$1.76M0.00%+18,723+43.5%Added
Bank of America Corp64,760$1.85M0.00%+17,823+38.0%Added
Fruth Investment Management65,910$1.88M0.52%−647−1.0%Reduced
Legal & General Group Plc66,013$1.88M0.00%−329−0.5%Reduced
Public Sector Pension Investment Board66,870$1.91M0.01%+10,203+18.0%Added
Nuveen Asset Management, LLC69,654$1.98M0.00%−3,528−4.8%Reduced
UBS Asset Management Americas Inc71,279$2.03M0.00%+16,078+29.1%Added
Richard Bernstein Advisors LLC76,302$2.17M0.05%00.0%Unchanged
UBS Group AG77,512$2.21M0.00%+63,178+440.8%Added
Rhumbline Advisers84,984$2.42M0.00%+1,198+1.4%Added
Brandywine Global Investment Management, LLC90,750$2.59M0.02%+10,660+13.3%Added
Jacobs Levy Equity Management, Inc96,440$2.75M0.01%+33,510+53.2%Added
Universal- Beteiligungs- und Servicegesellschaft mbH98,372$2.80M0.01%+98,372New
JPMorgan Chase & Co110,289$3.14M0.00%+5,705+5.5%Added
First Trust Advisors LP119,095$3.39M0.00%−7,877−6.2%Reduced
Principal Financial Group Inc129,551$3.69M0.00%+3,699+2.9%Added
Ameriprise Financial Inc135,127$3.85M0.00%+450+0.3%Added
Empowered Funds, LLC158,122$4.50M0.07%+7,670+5.1%Added
D. E. Shaw & Co., Inc.159,038$4.53M0.00%−36,698−18.7%Reduced
Donald Smith & Co., Inc.170,148$4.85M0.12%−6,848−3.9%Reduced
Goldman Sachs Group Inc188,207$5.36M0.00%+38,863+26.0%Added
Russell Investments Group, Ltd.203,794$5.81M0.01%−41,231−16.8%Reduced
Arrowstreet Capital, Limited Partnership219,310$6.25M0.01%+178,843+441.9%Added
Thompson Siegel & Walmsley LLC240,731$6.86M0.11%+3,149+1.3%Added
Deprince Race & Zollo Inc247,338$7.05M0.14%−11,306−4.4%Reduced
Hotchkis & Wiley Capital Management LLC248,790$7.09M0.02%+7,400+3.1%Added
Bridgeway Capital Management, LLC258,822$7.37M0.16%+7,670+3.1%Added
Invesco Ltd.267,656$7.63M0.00%+20,888+8.5%Added
Northern Trust Corp312,561$8.90M0.00%+34,236+12.3%Added
Bank of New York Mellon Corp315,599$8.99M0.00%−29,543−8.6%Reduced
Charles Schwab Investment Management Inc318,813$9.08M0.00%−59,343−15.7%Reduced
Morgan Stanley347,192$9.89M0.00%−115,491−25.0%Reduced
Prudential Financial Inc402,250$11.5M0.02%+190,727+90.2%Added
First Eagle Investment Management, LLC464,661$13.2M0.03%−173,716−27.2%Reduced
LSV Asset Management488,100$13.9M0.03%−27,650−5.4%Reduced
Geode Capital Management, LLC602,303$17.2M0.00%+3,818+0.6%Added
Wellington Management Group LLP673,885$19.2M0.00%+204,200+43.5%Added
FMR LLC673,960$19.2M0.00%+107,978+19.1%Added
American Century Companies Inc740,028$21.1M0.01%+100,841+15.8%Added
State Street Corp1,079,366$30.8M0.00%+48,647+4.7%Added
Alliancebernstein L.P.1,102,113$31.4M0.01%−227,375−17.1%Reduced
Dimensional Fund Advisors LP1,578,908$45.0M0.01%+12,793+0.8%Added
Vanguard Group Inc1,951,100$55.6M0.00%+27,981+1.5%Added
Victory Capital Management Inc2,392,145$68.2M0.07%−77,568−3.1%Reduced
BlackRock, Inc.4,875,719$138.9M0.00%+191,277+4.1%Added
HRT Financial LP0$00.00%−36,488−100.0%Sold out
Wedge Capital Management L L P0$00.00%−35,425−100.0%Sold out
Balyasny Asset Management LLC0$00.00%−28,051−100.0%Sold out
Marshall Wace, LLP0$00.00%−17,125−100.0%Sold out
Campbell & CO Investment Adviser LLC0$00.00%−16,267−100.0%Sold out
Royce & Associates LP0$00.00%−12,914−100.0%Sold out
SG Americas Securities, LLC0$00.00%−9,392−100.0%Sold out
TD Asset Management Inc0$00.00%−8,700−100.0%Sold out
Cerity Partners LLC0$00.00%−7,936−100.0%Sold out
Everence Capital Management Inc0$00.00%−7,800−100.0%Sold out
Summit Global Investments0$00.00%−7,668−100.0%Sold out
Squarepoint Ops LLC0$00.00%−7,551−100.0%Sold out
Occudo Quantitative Strategies LP0$00.00%−7,221−100.0%Sold out
Saxon Interests, Inc.0$00.00%−7,013−100.0%Sold out
Quadrature Capital Ltd0$00.00%−6,718−100.0%Sold out
Aquatic Capital Management LLC0$00.00%−3,900−100.0%Sold out
nVerses Capital, LLC0$00.00%−1,000−100.0%Sold out
Catalyst Funds Management Pty Ltd0$00.00%−800−100.0%Sold out