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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, Q1 2023

Institutional positions in AdvanSix Inc. as of Mar 31, 2023. 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
305
−5 vs. Q4 2022
Shares held
23.3M
+496.9K (+2.2%) vs. Q4 2022
Total value
$893.4M
+$25.4M (+2.9%) vs. Q4 2022
New holders
30
70 more added
Sold out
35
95 more reduced

6 institutions that held it in Q4 2022 haven't filed for Q1 2023 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q4 2022: 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 holdersQ1 2023: 305 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: 283 institutionsQ1 2025: 277 institutionsQ2 2025: 280 institutionsQ3 2025: 277 institutionsQ4 2025: 278 institutionsQ1 2026: 266 institutionsQ2 2026: 256 institutions
Value heldQ1 2023: $915.9M
Q1 2021: $634.0MQ2 2021: $688.8MQ3 2021: $927.5MQ4 2021: $1.09BQ1 2022: $1.21BQ2 2022: $782.2MQ3 2022: $742.9MQ4 2022: $881.9MQ1 2023: $915.9MQ2 2023: $821.8MQ3 2023: $711.4MQ4 2023: $713.5MQ1 2024: $680.9MQ2 2024: $528.2MQ3 2024: $712.1MQ4 2024: $680.1MQ1 2025: $541.0MQ2 2025: $584.1MQ3 2025: $475.3MQ4 2025: $414.9MQ1 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$414.9M
Q3 2025277$475.3M
Q2 2025280$584.1M
Q1 2025277$541.0M
Q4 2024283$680.1M
Q3 2024279$712.1M
Q2 2024260$528.2M
Q1 2024272$680.9M
Q4 2023281$713.5M
Q3 2023285$711.4M
Q2 2023291$821.8M
Q1 2023305$915.9M
Q4 2022316$881.9M
Q3 2022306$742.9M
Q2 2022324$782.2M
Q1 2022341$1.21B
Q4 2021350$1.09B
Q3 2021305$927.5M
Q2 2021288$688.8M
Q1 2021274$634.0M

Institutions, Q1 2023

Shares, value and share of portfolio for each institution holding AdvanSix Inc.; share changes are against Q4 2022.

Institutions holding ASIX in Q1 2023
InstitutionSharesValue% of portfolioChange in sharesAction
BlackRock Inc.4,662,813$178.4M0.01%−117,125−2.5%Reduced
Vanguard Group Inc2,426,922$92.9M0.00%−28,384−1.2%Reduced
Dimensional Fund Advisors LP1,623,799$62.1M0.02%+48,076+3.1%Added
State Street Corp1,034,126$39.6M0.00%−7,908−0.8%Reduced
Alliancebernstein L.P.904,593$34.6M0.01%−55,663−5.8%Reduced
LSV Asset Management603,000$23.1M0.05%−10,500−1.7%Reduced
Wasatch Advisors Inc600,599$23.0M0.14%−3,900−0.6%Reduced
Geode Capital Management, LLC511,755$19.6M0.00%+16,808+3.4%Added
Victory Capital Management Inc499,517$19.1M0.02%−21,270−4.1%Reduced
FMR LLC468,615$17.9M0.00%−2,899−0.6%Reduced
Pacer Advisors, Inc.441,810$16.9M0.07%+169,229+62.1%Added
Scopus Asset Management, L.P.440,144$16.8M0.63%+440,144New
American Century Companies Inc381,257$14.6M0.01%+51,537+15.6%Added
Invesco Ltd.379,693$14.5M0.00%−58,082−13.3%Reduced
Bridgeway Capital Management, LLC374,690$14.3M0.38%+36,490+10.8%Added
Charles Schwab Investment Management Inc374,084$14.3M0.00%+4,525+1.2%Added
Bank of New York Mellon Corp346,085$13.2M0.00%−8,181−2.3%Reduced
JPMorgan Chase & Co343,043$13.1M0.00%+32,892+10.6%Added
Northern Trust Corp299,053$11.4M0.00%+1360.0%Added
Great Lakes Advisors, LLC280,328$10.7M0.10%+280,328New
Morgan Stanley279,329$10.7M0.00%−51,869−15.7%Reduced
Jacobs Levy Equity Management, Inc247,082$9.46M0.06%−117,255−32.2%Reduced
Ameriprise Financial Inc231,136$8.85M0.00%+86,667+60.0%Added
Thompson Siegel & Walmsley LLC217,466$8.32M0.13%−16,083−6.9%Reduced
Allspring Global Investments Holdings, LLC199,200$7.62M0.01%−6,879−3.3%Reduced
Hotchkis & Wiley Capital Management LLC189,250$7.24M0.03%+6,330+3.5%Added
Nuveen Asset Management, LLC183,837$7.04M0.00%+37,952+26.0%Added
Prudential Financial Inc172,244$6.59M0.01%−2,910−1.7%Reduced
Principal Financial Group Inc171,715$6.57M0.00%−3,812−2.2%Reduced
Citadel Advisors LLC158,730$6.07M0.01%+95,467+150.9%Added
AQR Capital Management LLC157,340$6.02M0.01%+11,396+7.8%Added
Panagora Asset Management Inc156,893$6.00M0.04%+37,313+31.2%Added
First Eagle Investment Management, LLC144,251$5.52M0.01%+60,000+71.2%Added
SEI Investments Co136,558$5.23M0.01%−22,772−14.3%Reduced
D. E. Shaw & Co., Inc.136,457$5.22M0.01%−1,065−0.8%Reduced
M&G Investment Management Ltd108,663$4.13M0.02%+52,047+91.9%Added
Meros Investment Management, LP94,314$3.61M2.05%−47,398−33.4%Reduced
Arrowstreet Capital, Limited Partnership92,517$3.54M0.00%+82,729+845.2%Added
Rhumbline Advisers89,998$3.44M0.00%+3,404+3.9%Added
Goldman Sachs Group Inc89,308$3.42M0.00%+1,256+1.4%Added
Foundry Partners, LLC89,116$3.41M0.21%+89,116New
Essex Investment Management Co LLC83,922$3.21M0.47%+11,419+15.7%Added
Brandywine Global Investment Management, LLC81,103$3.10M0.03%−191−0.2%Reduced
Hussman Strategic Advisors, Inc.77,500$2.97M0.47%00.0%Unchanged
Norges Bank77,300$2.96M0.00%+77,300New
Acadian Asset Management LLC76,071$2.91M0.01%−18,919−19.9%Reduced
Fruth Investment Management68,326$2.61M0.76%00.0%Unchanged
Legal & General Group Plc65,939$2.52M0.00%−935−1.4%Reduced
Millennium Management LLC62,959$2.41M0.00%−77,028−55.0%Reduced
Globeflex Capital L P61,237$2.34M0.29%−19,381−24.0%Reduced
Swiss National Bank59,500$2.28M0.00%−8,100−12.0%Reduced
New York State Teachers Retirement System56,028$2.14M0.01%−630−1.1%Reduced
Renaissance Technologies LLC53,400$2.04M0.00%−400−0.7%Reduced
Raymond James & Associates51,841$1.98M0.00%+917+1.8%Added
Bank of America Corp49,657$1.90M0.00%−499,322−91.0%Reduced
Public Sector Pension Investment Board48,484$1.86M0.01%−1,669−3.3%Reduced
HRT Financial LP48,111$1.84M0.02%+48,111New
Euclidean Technologies Management, LLC47,983$1.84M1.69%00.0%Unchanged
Grantham, Mayo, Van Otterloo & Co. LLC47,514$1.82M0.01%−22,500−32.1%Reduced
Fisher Asset Management, LLC44,997$1.72M0.00%+10,111+29.0%Added
Russell Investments Group, Ltd.41,978$1.61M0.00%−8,595−17.0%Reduced
Royce & Associates LP41,753$1.60M0.02%+3,956+10.5%Added
UBS Asset Management Americas Inc40,704$1.56M0.00%00.0%Unchanged
Two Sigma Advisers, LP39,200$1.50M0.00%+6,200+18.8%Added
Janney Montgomery Scott LLC38,024$1.46M0.01%+2,144+6.0%Added
State of Tennessee, Treasury Department35,895$1.37M0.01%+6,708+23.0%Added
Virginia Retirement Systems Et Al35,100$1.34M0.01%+300+0.9%Added
Two Sigma Investments, LP34,359$1.31M0.00%+34,359New
California State Teachers Retirement System34,144$1.31M0.00%−867−2.5%Reduced
Credit Suisse AG33,080$1.27M0.00%+861+2.7%Added
TD Asset Management Inc30,500$1.17M0.00%+4,300+16.4%Added
Summit Global Investments30,251$1.16M0.09%+17,349+134.5%Added
Ziegler Capital Management, LLC30,089$1.15M0.05%+4,595+18.0%Added
Martingale Asset Management L P29,923$1.15M0.02%+700+2.4%Added
Assetmark, Inc29,568$1.13M0.00%+4,914+19.9%Added
Barclays PLC29,456$1.13M0.00%−985−3.2%Reduced
Commonwealth of Pennsylvania Public School Empls Retrmt Sys29,189$1.12M0.01%−314−1.1%Reduced
Putnam Investments LLC29,113$1.11M0.00%−1,232−4.1%Reduced
Unison Advisors LLC28,625$1.10M0.12%+131+0.5%Added
Wells Fargo & Company28,305$1.08M0.00%+6,650+30.7%Added
First Trust Advisors LP28,073$1.07M0.00%+367+1.3%Added
ClariVest Asset Management LLC27,653$1.06M0.05%+153+0.6%Added
Cubist Systematic Strategies, LLC27,344$1.05M0.01%+27,344New
Thrivent Financial for Lutherans27,319$1.05M0.00%−958−3.4%Reduced
Great West Life Assurance Co26,707$1.02M0.00%−1,571−5.6%Reduced
Man Group plc–$996.7K0.00%––
Trexquant Investment LP25,876$990.3K0.03%+25,876New
Legato Capital Management LLC25,697$983.4K0.18%00.0%Unchanged
Texas Permanent School Fund24,722$946.1K0.01%+6,189+33.4%Added
Allianz Asset Management GmbH24,300$930.0K0.00%+24,300New
Engineers Gate Manager LP24,071$921.2K0.04%+12,878+115.1%Added
SummerHaven Investment Management, LLC23,474$898.4K0.52%+439+1.9%Added
North Star Investment Management Corp.21,786$833.8K0.07%00.0%Unchanged
Voya Investment Management LLC21,563$825.2K0.00%+926+4.5%Added
New York State Common Retirement Fund21,545$824.5K0.00%−12,723−37.1%Reduced
South Dakota Investment Council20,790$796.0K0.02%00.0%Unchanged
Deutsche Bank AG20,409$781.1K0.00%−15,098−42.5%Reduced
BNP Paribas Arbitrage, SA20,349$778.8K0.00%+835+4.3%Added
Teacher Retirement System of Texas19,849$760.0K0.01%−1,149−5.5%Reduced
Winton Group Ltd19,575$749.1K0.05%+9,280+90.1%Added