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Orion S.A.

OEC
Exchange
NYSE
Industry
Miscellaneous Chemical Products
SEC CIK
0001609804

No open-market purchases or sales by Orion S.A. insiders were filed in the last 90 days; 187 institutions reported holding it in 13F filings for Q2 2026, worth $352.7M in total; no superinvestor holds it.

13F holders, Q2 2026

Institutional positions in Orion S.A. as of Jun 30, 2026. 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
187
+7 vs. Q1 2026
Shares held
53.2M
+1.56M (+3.0%) vs. Q1 2026
Total value
$352.7M
+$17.4M (+5.2%) vs. Q1 2026
New holders
24
79 more added
Sold out
17
50 more reduced

1 institution that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2026: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting OEC 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 holdersQ2 2026: 187 institutions
Q1 2021: 138 institutionsQ2 2021: 149 institutionsQ3 2021: 146 institutionsQ4 2021: 154 institutionsQ1 2022: 157 institutionsQ2 2022: 171 institutionsQ3 2022: 157 institutionsQ4 2022: 169 institutionsQ1 2023: 195 institutionsQ2 2023: 197 institutionsQ3 2023: 183 institutionsQ4 2023: 192 institutionsQ1 2024: 196 institutionsQ2 2024: 194 institutionsQ3 2024: 198 institutionsQ4 2024: 186 institutionsQ1 2025: 199 institutionsQ2 2025: 191 institutionsQ3 2025: 177 institutionsQ4 2025: 174 institutionsQ1 2026: 181 institutionsQ2 2026: 187 institutions
Value heldQ2 2026: $352.7M
Q1 2021: $1.10BQ2 2021: $1.04BQ3 2021: $998.9MQ4 2021: $983.0MQ1 2022: $870.6MQ2 2022: $838.8MQ3 2022: $747.3MQ4 2022: $991.5MQ1 2023: $1.46BQ2 2023: $1.13BQ3 2023: $1.12BQ4 2023: $1.57BQ1 2024: $1.34BQ2 2024: $1.20BQ3 2024: $958.0MQ4 2024: $858.6MQ1 2025: $676.3MQ2 2025: $554.4MQ3 2025: $400.1MQ4 2025: $276.6MQ1 2026: $335.7MQ2 2026: $352.7M
Institutions holding OEC and their total value by quarter
QuarterHoldersValue
Q2 2026187$352.7M
Q1 2026181$335.7M
Q4 2025174$276.6M
Q3 2025177$400.1M
Q2 2025191$554.4M
Q1 2025199$676.3M
Q4 2024186$858.6M
Q3 2024198$958.0M
Q2 2024194$1.20B
Q1 2024196$1.34B
Q4 2023192$1.57B
Q3 2023183$1.12B
Q2 2023197$1.13B
Q1 2023195$1.46B
Q4 2022169$991.5M
Q3 2022157$747.3M
Q2 2022171$838.8M
Q1 2022157$870.6M
Q4 2021154$983.0M
Q3 2021146$998.9M
Q2 2021149$1.04B
Q1 2021138$1.10B

Institutions, Q2 2026

Shares, value and share of portfolio for each institution holding Orion S.A.; share changes are against Q1 2026.

Institutions holding OEC in Q2 2026
InstitutionSharesValue% of portfolioChange in sharesAction
Pzena Investment Management LLC4,771,969$31.6M0.09%+172,062+3.7%Added
BlackRock, Inc.4,207,863$27.9M0.00%+245,529+6.2%Added
Divisar Capital Management LLC3,384,750$22.4M5.17%−182,513−5.1%Reduced
American Century Companies Inc3,202,288$21.2M0.01%+695,313+27.7%Added
AQR Capital Management LLC2,471,012$16.4M0.01%+516,817+26.4%Added
D. E. Shaw & Co., Inc.2,194,308$14.5M0.01%−282,485−11.4%Reduced
Dimensional Fund Advisors LP1,973,595$13.1M0.00%−86,843−4.2%Reduced
Invesco Ltd.1,661,524$11.0M0.00%−64,235−3.7%Reduced
Fuller & Thaler Asset Management, Inc.1,643,929$10.9M0.03%+256,272+18.5%Added
Geode Capital Management, LLC1,447,028$9.60M0.00%+166,833+13.0%Added
Morgan Stanley1,321,317$8.76M0.00%−109,799−7.7%Reduced
Charles Schwab Investment Management Inc1,284,941$8.52M0.00%−213,414−14.2%Reduced
State Street Corp1,190,137$7.91M0.00%−18,528−1.5%Reduced
Harvey Partners, LLC1,190,579$7.89M0.55%−113,421−8.7%Reduced
Mackenzie Financial Corp1,008,655$6.69M0.01%+382,735+61.1%Added
Vanguard Portfolio Management LLC990,393$6.57M0.00%+104,017+11.7%Added
Acadian Asset Management LLC928,105$6.14M0.01%+581,792+168.0%Added
JPMorgan Chase & Co800,223$5.46M0.00%−97,710−10.9%Reduced
CSM Advisors, LLC807,326$5.35M0.11%+90,752+12.7%Added
Minneapolis Portfolio Management Group, LLC752,279$4.99M0.47%−78,303−9.4%Reduced
Raymond James Financial Inc745,243$4.94M0.00%−101,675−12.0%Reduced
Quinn Opportunity Partners LLC647,563$4.29M0.20%00.0%Unchanged
Vanguard Capital Management LLC637,687$4.23M0.00%−25,252−3.8%Reduced
Two Sigma Investments, LP624,876$4.14M0.00%+2,088+0.3%Added
BNP Paribas Arbitrage, SA613,661$4.07M0.00%+27,239+4.6%Added
Northern Trust Corp479,864$3.18M0.00%+26,417+5.8%Added
CastleKnight Management LP471,941$3.13M0.11%00.0%Unchanged
Trexquant Investment LP462,128$3.06M0.02%+39,750+9.4%Added
Goldman Sachs Group Inc445,685$2.95M0.00%+4,356+1.0%Added
Ingalls & Snyder LLC439,884$2.92M0.08%+4,030+0.9%Added
Jacobs Levy Equity Management, Inc427,959$2.84M0.01%−75,188−14.9%Reduced
First Pacific Advisors, LP417,388$2.77M0.03%00.0%Unchanged
Lazard Asset Management LLC408,417$2.71M0.00%−1,175−0.3%Reduced
UBS Group AG394,726$2.62M0.00%+150,410+61.6%Added
JB Capital Partners LP335,000$2.21M0.34%00.0%Unchanged
Vanguard Fiduciary Trust Co331,705$2.20M0.00%+4,202+1.3%Added
Bank of America Corp313,790$2.08M0.00%+64,952+26.1%Added
Voleon Capital Management LP298,712$1.98M0.04%+66,310+28.5%Added
Russell Investments Group, Ltd.290,671$1.93M0.00%+119,150+69.5%Added
Quantinno Capital Management LP286,086$1.90M0.00%+33,964+13.5%Added
SEI Investments Co234,773$1.56M0.00%−179,195−43.3%Reduced
Gsa Capital Partners LLP209,368$1.39M0.09%+83,604+66.5%Added
Principal Financial Group Inc207,800$1.38M0.00%+15,087+7.8%Added
Citadel Advisors LLC205,347$1.36M0.00%−83,961−29.0%Reduced
Millennium Management LLC201,944$1.34M0.00%+175,492+663.4%Added
Kennedy Capital Management, Inc.192,754$1.28M0.02%−3,772−1.9%Reduced
Ieq Capital, LLC190,101$1.26M0.01%+52,464+38.1%Added
First Trust Advisors LP187,527$1.24M0.00%+8,601+4.8%Added
Point72 Asset Management, L.P.179,165$1.19M0.00%+113,994+174.9%Added
Bank of New York Mellon Corp175,405$1.16M0.00%+8,842+5.3%Added
Vanguard Global Advisers, LLC172,743$1.15M0.00%+19,631+12.8%Added
FMR LLC166,697$1.11M0.00%−34,850−17.3%Reduced
Creative Planning157,111$1.04M0.00%+104,798+200.3%Added
Panagora Asset Management Inc147,753$979.6K0.00%+147,753New
Nuveen, LLC144,877$960.5K0.00%+8,616+6.3%Added
Mercer Global Advisors Inc134,540$892.0K0.00%+30,641+29.5%Added
Royal Bank of Canada129,523$859.0K0.00%−10,117−7.2%Reduced
Carnegie Lake Advisors LLC129,291$857.2K0.32%−6,180−4.6%Reduced
Franklin Resources Inc125,706$833.4K0.00%−84,717−40.3%Reduced
Renaissance Technologies LLC123,096$816.1K0.00%+21,800+21.5%Added
Mariner, LLC115,038$762.8K0.00%+47,971+71.5%Added
Cerity Partners LLC108,065$716.5K0.00%+28,684+36.1%Added
Wealth Enhancement Advisory Services, LLC120,898$687.9K0.00%+5,267+4.6%Added
CWM Advisors, LLC101,490$672.9K0.03%+20,373+25.1%Added
STRS Ohio100,000$663.0K0.00%−10,000−9.1%Reduced
Canada Pension Plan Investment Board91,800$608.6K0.00%−10,700−10.4%Reduced
LSV Asset Management91,700$608.0K0.00%−104,200−53.2%Reduced
Tweedy, Browne Co LLC90,520$600.1K0.05%+29,400+48.1%Added
Exchange Traded Concepts, LLC90,520$600.1K0.00%+29,400+48.1%Added
Price T Rowe Associates Inc86,852$576.0K0.00%+7,150+9.0%Added
Engineers Gate Manager LP81,806$542.4K0.01%−149,416−64.6%Reduced
Jane Street Group, LLC77,124$511.3K0.00%−402,573−83.9%Reduced
PDT Partners, LLC71,870$476.5K0.03%+71,870New
Rhumbline Advisers70,484$467.3K0.00%+2,733+4.0%Added
Tocqueville Asset Management L.P.70,403$466.8K0.01%00.0%Unchanged
Aquatic Capital Management LLC69,200$458.8K0.02%+48,257+230.4%Added
Youngs Advisory Group, Inc.65,186$432.2K0.14%00.0%Unchanged
Penn Capital Management Co Inc64,679$428.8K0.03%−139,953−68.4%Reduced
KLP Kapitalforvaltning AS64,100$426.1K0.00%00.0%Unchanged
Alliancebernstein L.P.60,970$396.3K0.00%+960+1.6%Added
Marshall Wace, LLP56,762$376.3K0.00%−237,401−80.7%Reduced
Martingale Asset Management L P55,615$368.7K0.01%+220.0%Added
Deutsche Bank AG54,231$359.6K0.00%+4,454+8.9%Added
SummerHaven Investment Management, LLC54,161$359.1K0.19%00.0%Unchanged
Occudo Quantitative Strategies LP53,204$352.7K0.02%+53,204New
Jump Financial, LLC52,447$347.7K0.00%+52,447New
Secured Retirement Advisors, LLC51,818$343.6K0.18%−634−1.2%Reduced
Man Group plc50,995$338.1K0.00%+50,995New
Citigroup Inc50,218$332.9K0.00%+26,341+110.3%Added
Graham Capital Management, L.P.49,514$328.3K0.01%−8,113−14.1%Reduced
State of Wyoming48,888$324.1K0.03%−11,056−18.4%Reduced
Wells Fargo & Company47,208$313.0K0.00%+26,032+122.9%Added
Public Employees Retirement System of Ohio45,415$301.1K0.00%+940+2.1%Added
Ameriprise Financial Inc43,097$285.7K0.00%−12,451−22.4%Reduced
Y-Intercept (Hong Kong) Ltd43,071$285.6K0.01%+43,071New
Balyasny Asset Management LLC41,679$276.3K0.00%+41,679New
Lighthouse Investment Partners, LLC41,648$276.1K0.01%−60,000−59.0%Reduced
nVerses Capital, LLC39,469$261.7K0.40%+39,469New
Dba Trading, LLC39,500$256.8K0.13%00.0%Unchanged
Odyssean, LLC35,294$234.0K0.04%00.0%Unchanged