ADVANSIX INC (ASIX) Institutional Ownership Changes & 13F Activity

ADVANSIX INC (ASIX). Institutional ownership data tracks hedge funds, asset managers, and other institutional investors based on recent SEC Form 13F filings (Q2 2026). This page analyzes institutional buying and selling activity, new holdings, and sold-out positions in the latest reporting period. Notable filers include Castleknight Management Lp, Jane Street Group, Llc, Empowered Funds, Llc, Invenomic Capital Management Lp, and Deprince Race & Zollo Inc.

InstitutionTypeChange in sharesChange Position %SharesReported stock balancePortfolio quarterFiling date
State Street CorpBuy+21,019+3.7%587,660$11.68MQ2 2026Sep 22, 2026
Citadel Advisors LlcSell-9,827-4.4%212,037$4.22MQ2 2026Sep 02, 2026
Corient Private Wealth LlcBuy+31,877—31,877$633.72KQ2 2026Aug 27, 2026
California State Teachers Retirement SystemSell-1,053-74.1%368$7.32KQ2 2026Aug 24, 2026
Deprince Race & Zollo IncSell-134,549-48.8%140,933$2.80MQ2 2026Aug 20, 2026
Mercer Global Advisors IncBuy+7,714+44.2%25,149$499.96KQ2 2026Aug 19, 2026
Empowered Funds, LlcBuy+201,951+200.5%302,687$6.02MQ2 2026Aug 17, 2026
Public Employees Retirement System Of OhioBuy+9,483+146.5%15,957$317.23KQ2 2026Aug 17, 2026
Castleknight Management LpBuy+958,537+151.7%1,590,318$31.62MQ2 2026Aug 14, 2026
Jane Street Group, LlcSell-325,466-80.3%79,889$1.59MQ2 2026Aug 14, 2026
Invenomic Capital Management LpSell-185,506-59.2%128,043$2.55MQ2 2026Aug 14, 2026
Susquehanna International Group, LlpSell-95,724-83.3%19,244$382.57KQ2 2026Aug 14, 2026
Charles Schwab Investment Management IncSell-85,085-12.2%611,277$12.15MQ2 2026Aug 14, 2026
Tudor Investment Corp Et AlBuy+81,808+57.2%224,886$4.47MQ2 2026Aug 14, 2026
Numerai Gp LlcBuy+67,040—67,040$1.33MQ2 2026Aug 14, 2026
Two Sigma Investments, LpSell-64,178-10.5%548,516$10.90MQ2 2026Aug 14, 2026
Goldman Sachs Group IncBuy+63,143+12.9%553,525$11.00MQ2 2026Aug 14, 2026
Aqr Capital Management LlcBuy+61,486+9.6%700,057$13.92MQ2 2026Aug 14, 2026
Invesco Ltd.Buy+57,587—57,587$1.14MQ2 2026Aug 14, 2026
Solas Capital Management, LlcBuy+54,295+10.5%571,324$11.36MQ2 2026Aug 14, 2026
Squarepoint Ops LlcBuy+45,775+125.5%82,246$1.64MQ2 2026Aug 14, 2026
Qube Research & Technologies LtdSell-43,786-15.6%237,789$4.73MQ2 2026Aug 14, 2026
Mutual Advisors, LlcBuy+41,501—41,501$825.04KQ2 2026Aug 14, 2026
Jacobs Levy Equity Management, IncBuy+37,992+19.2%236,288$4.70MQ2 2026Aug 14, 2026
D. E. Shaw & Co., Inc.Sell-34,386-15.0%195,244$3.88MQ2 2026Aug 14, 2026
Xtx Topco LtdSell-33,247-68.9%15,016$298.52KQ2 2026Aug 14, 2026
Ameriprise Financial IncBuy+31,379—31,379$623.81KQ2 2026Aug 14, 2026
Trexquant Investment LpBuy+29,328+48.5%89,791$1.79MQ2 2026Aug 14, 2026
Sei Investments CoBuy+29,326+36.0%110,787$2.20MQ2 2026Aug 14, 2026
Brevan Howard Capital Management LpSell-27,409-72.5%10,404$206.83KQ2 2026Aug 14, 2026
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Frequently asked questions about ASIX activity

  • Which institutional owners are buying ASIX?

    Institutional owners buying ASIX include investors who have either initiated new positions or increased their existing holdings based on recent SEC 13F filings. The activity table above highlights which funds added shares in the latest reporting periods and how their positions changed over time.

  • What does "buy" mean in ASIX activity?

    "Buy" means an investor increased their reported position in ASIX compared to the prior reporting period. This reflects growing exposure to ADVANSIX INC (ASIX) rather than necessarily a brand-new position (though new positions also appear as buys when prior quantity was zero).

  • Is institutional interest in ASIX increasing?

    Institutional interest in ASIX can be assessed by comparing the number of tracked funds adding or increasing positions versus those trimming or exiting across the periods shown. A higher number of additions typically signals increasing participation among large filers, but it should be read alongside position sizes and the full table.