Orion S.A. (OEC) insider trades, Congressional trades and 13F ownership

OQRO

Orion S.A. (OEC) insider trades, Congressional trades and 13F ownership | OQRO

Who owns it (13F)

As of Jun 30, 2026

Institutions reporting a stake, Q2 2026

187

+7 vs Q1 2026

Share of stock reported

94.1%

53.2M of 56.5M shares outstanding

Change vs Q1 2026

+1.57M shares

25 new positions, 17 positions closed

Reported in 13F filings, which cover managers over $100M and include double counting. A 13F shows holdings on the last day of the quarter, not when shares were bought or sold. Change counts the 187 managers that reported both quarters.

Largest reported holders, Q2 2026

1Pzena Investment Management Llc Added (+172K shares)4.77M sh · $31.6M9.0% of reported
2BlackRock, Inc. Added (+246K shares)4.21M sh · $27.9M7.9% of reported
3Divisar Capital Management LLC Trimmed (-183K shares)3.38M sh · $22.4M6.4% of reported
4American Century Companies Inc Added (+695K shares)3.2M sh · $21.2M6.0% of reported
5Aqr Capital Management Llc Added (+517K shares)2.47M sh · $16.4M4.6% of reported
6D. E. Shaw & Co., Inc. Trimmed (-282K shares)2.19M sh · $14.5M4.1% of reported
7Dimensional Fund Advisors Lp Trimmed (-87K shares)1.97M sh · $13.1M3.7% of reported
8Invesco Ltd. Trimmed (-64K shares)1.66M sh · $11M3.1% of reported
9Fuller & Thaler Asset Management, Inc. Added (+256K shares)1.64M sh · $10.9M3.1% of reported
10Geode Capital Management, Llc Added (+167K shares)1.45M sh · $9.6M2.7% of reported
11Morgan Stanley Trimmed (-110K shares)1.32M sh · $8.76M2.5% of reported
12Charles Schwab Investment Management Inc Trimmed (-213K shares)1.28M sh · $8.52M2.4% of reported
13State Street Corp Trimmed (-19K shares)1.19M sh · $7.91M2.2% of reported
14Harvey Partners, LLC Trimmed (-113K shares)1.19M sh · $7.89M2.2% of reported
15Mackenzie Financial Corp Added (+383K shares)1.01M sh · $6.69M1.9% of reported
16Vanguard Portfolio Management Llc Added (+104K shares)990K sh · $6.57M1.9% of reported
17Acadian Asset Management Llc Added (+582K shares)928K sh · $6.14M1.7% of reported
18Jpmorgan Chase & Co Trimmed (-98K shares)800K sh · $5.46M1.6% of reported
19CSM Advisors, LLC Added (+91K shares)807K sh · $5.35M1.5% of reported
20Minneapolis Portfolio Management Group, LLC Trimmed (-78K shares)752K sh · $4.99M1.4% of reported

Source: SEC Form 13F data sets, every filer, common stock only (options and bonds left out); 0 managers also reported puts and 3 managers calls. Amendments are applied; lines whose value was filed in thousands are scaled, and lines whose shares and value disagree are left out.

Fund moves · 0

Who owns it (13F)

Largest reported holders, Q2 2026