Orion S.A.

OEC

Exchange: NYSE
Industry: Miscellaneous Chemical Products
SEC CIK: 0001609804

SEC filings (opens in a new tab)

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.

Q2 2026 vs. Q1 2026

How the institutions holding Orion S.A. changed between Q1 2026 and Q2 2026.

All holders in Q2 2026 All holders in Q1 2026

13F holders of OEC: Q1 2026 compared with Q2 2026
Measure	Q1 2026	Of which not filed for Q2 2026	Q2 2026	Change
Holders	181	1	187	+7
Shares	51.7M	49.8K	53.2M	+1.56M (+3.0%)
Value	$335.7M	$323.7K	$352.7M	+$17.4M (+5.2%)

1 institution that held it in Q1 2026 haven't filed for Q2 2026 yet. Not filing isn't selling, so the changes leave them out.

New holders (24)

Institutions that held Orion S.A. at the end of Q2 2026 but not at the end of Q1 2026.

Institutions new to OEC in Q2 2026
Institution	Shares	Value	% of portfolio
Panagora Asset Management Inc	147,753	$979.6K	0.00%
PDT Partners, LLC	71,870	$476.5K	0.03%
Occudo Quantitative Strategies LP	53,204	$352.7K	0.02%
Jump Financial, LLC	52,447	$347.7K	0.00%
Man Group plc	50,995	$338.1K	0.00%
Y-Intercept (Hong Kong) Ltd	43,071	$285.6K	0.01%
Balyasny Asset Management LLC	41,679	$276.3K	0.00%
nVerses Capital, LLC	39,469	$261.7K	0.40%
Boothbay Fund Management, LLC	35,046	$232.4K	0.00%
Algert Global LLC	30,780	$204.1K	0.00%
Truist Financial Corp	22,132	$146.7K	0.00%
Schonfeld Strategic Advisors LLC	21,322	$141.4K	0.00%
Axq Capital, LP	19,263	$127.7K	0.01%
Merit Financial Group, LLC	14,660	$97.2K	0.00%
Proficio Capital Partners LLC	13,433	$89.1K	0.00%
Prelude Capital Management, LLC	12,905	$85.6K	0.01%
Keebeck Alpha, LP	12,905	$85.6K	0.18%
Vise Technologies, Inc.	12,271	$81.4K	0.00%
Virtu Financial LLC	11,222	$74.0K	0.00%
Prudential Financial Inc	10,020	$66.4K	0.00%
Custom Index Systems, LLC	6,518	$43.2K	0.02%
Fortitude Family Office, LLC	197	$1.31K	0.00%
Wealth Enhancement Trust Services, Inc.	177	$1.17K	0.00%
Clearstead Advisors, LLC	172	$1.14K	0.00%

Sold out (17)

Institutions that held Orion S.A. at the end of Q1 2026 and filed for Q2 2026 without it.

Institutions that sold out of OEC in Q2 2026
Institution	Shares, Q1 2026	Value, Q1 2026
Thor Investment Management Inc	212,309	$1.38M
Squarepoint Ops LLC	134,637	$875.1K
Atom Investors LP	80,433	$522.8K
Susquehanna International Group, LLP	58,144	$377.9K
Qube Research & Technologies Ltd	57,608	$374.5K
Arrowstreet Capital, Limited Partnership	46,637	$303.1K
Wealthedge Investment Advisors, LLC	43,183	$280.7K
Grizzlyrock Capital, LLC	39,500	$256.8K
Quadrature Capital Ltd	38,870	$252.7K
Quantbot Technologies LP	33,224	$216.0K
Campbell & CO Investment Adviser LLC	25,794	$167.7K
Oxford Asset Management LLP	10,098	$65.6K
MAI Capital Management	2,660	$17.3K
Northwestern Mutual Wealth Management Co	380	$2.47K
Wealth Preservation Advisors, LLC	352	$2.29K
Capital Analysts, LLC	232	$2.00K
Root Financial Partners, LLC	33	$215

Not filed for Q2 2026 yet (1)

Institutions that held Orion S.A. at the end of Q1 2026 and haven't filed a 13F for Q2 2026. Not filing isn't selling, so they aren't counted as sold out.

Institutions holding OEC in Q1 2026 that haven't filed for Q2 2026
Institution	Shares, Q1 2026	Value, Q1 2026
CWM, LLC	49,794	$323.7K