Mar 31, 2026 filings. Quarterly 13F reports arrive up to 45 days after quarter end; this register is filed through May 29, 2026.
398 institutional managers reported holding ORA for the quarter ended Mar 31, 2026. Together they hold about 84% of shares outstanding; the top 10 hold 48%. 70 opened new positions; 62 closed out. Complete ranked register from SEC 13F filings.
| manager | shares | % out | value (Mar 31, 2026 close) | change | held since |
|---|---|---|---|---|---|
| BlackRock | 9.56M | 15.42% | $1.07B | added +3.3% | ≤2013 |
| Vanguard Group | 6.12M | 9.87% | $684.0M | added +2% | ≤2013 |
| State Street | 2.44M | 3.94% | $272.8M | added +1.6% | ≤2013 |
| Clal Insurance Enterprises Holdings LTD | 1.93M | 3.11% | $215.3M | trimmed -0.6% | 2014 Q4 |
| Dimensional Fund Advisors | 1.91M | 3.09% | $214.0M | unchanged | ≤2013 |
| Geode Capital | 1.82M | 2.94% | $203.7M | added +13.1% | ≤2013 |
| Global Alpha Capital Management LTD. | 1.79M | 2.89% | $200.3M | added +4.1% | 2015 Q2 |
| CPP Investment Board | 1.59M | 2.57% | $178.3M | added +49.6% | 2024 Q3 |
| Neuberger Berman Group LLC | 1.31M | 2.12% | $146.7M | trimmed -5.9% | ≤2013 |
| UBS | 1.23M | 1.99% | $137.7M | added +27.8% | ≤2013 |
| Migdal Insurance & Financial Holdings LTD. | 1.16M | 1.87% | $129.9M | added +31% | 2015 Q4 |
| Harel Insurance Investments & Financial Services LTD. | 1.15M | 1.85% | $128.4M | added +32.7% | 2015 Q4 |
| Invesco | 934.0k | 1.51% | $104.5M | added +140.4% | ≤2013 |
| Y.d. More Investments LTD | 880.4k | 1.42% | $98.5M | added +36.9% | 2022 Q4 |
| Northern Trust | 744.9k | 1.20% | $83.3M | added +3.1% | ≤2013 |
| Goldman Sachs | 730.6k | 1.18% | $81.7M | trimmed -7% | ≤2013 |
| Impax Asset Management Group plc | 723.1k | 1.17% | $80.9M | added +6.8% | ≤2013 |
| Charles Schwab Investment Management | 655.0k | 1.06% | $73.3M | trimmed -2.1% | ≤2013 |
| Legal & General Group PLC | 619.4k | 1.00% | $69.3M | trimmed -10.4% | 2014 Q3 |
| Van Berkom & Associates INC. | 578.7k | 0.93% | $64.7M | trimmed -16.5% | 2019 Q1 |
| Handelsbanken Fonder AB | 562.1k | 0.91% | $62.9M | added +8.8% | 2015 Q4 |
| Morgan Stanley | 479.5k | 0.77% | $53.6M | added +25.3% | 2013 Q4 |
| Driehaus Capital Management LLC | 471.8k | 0.76% | $52.8M | unchanged | 2025 Q2 |
| Schroder Investment Management Group | 459.4k | 0.74% | $51.4M | added +13.8% | 2024 Q2 |
| BNY Mellon | 459.4k | 0.74% | $51.4M | trimmed -1.2% | ≤2013 |
| Amundi | 457.5k | 0.74% | $51.2M | trimmed -5.2% | 2017 Q4 |
| Zurcher Kantonalbank (Zurich Cantonalbank) | 449.5k | 0.72% | $50.3M | added +11.8% | ≤2013 |
| Erste Asset Management GmbH | 348.8k | 0.56% | $39.0M | trimmed -6.2% | 2018 Q4 |
| Aperture Investors, LLC | 280.9k | 0.45% | $31.4M | added +21.3% | 2025 Q4 |
| Storebrand Asset Management AS | 266.3k | 0.43% | $29.8M | trimmed -1.2% | 2025 Q4 |
| Altshuler Shaham LTD | 254.6k | 0.41% | $28.5M | added +5810.5% | 2022 Q2 |
| VAN ECK Associates CORP | 252.2k | 0.41% | $28.2M | trimmed -24.2% | ≤2013 |
| Jupiter Asset Management LTD | 249.9k | 0.40% | $27.9M | added +69.1% | ≤2013 |
| Bank OF America CORP /DE/ | 236.5k | 0.38% | $26.5M | trimmed -11.9% | ≤2013 |
| Empower Advisory Group, LLC | 230.6k | 0.37% | $25.8M | added +3% | 2023 Q1 |
| Bank OF Montreal /CAN/ | 227.0k | 0.37% | $25.4M | trimmed -8.3% | 2015 Q4 |
| Principal Financial Group INC | 225.4k | 0.36% | $25.2M | added +71.2% | 2019 Q3 |
| Deutsche Bank AG\ | 212.0k | 0.34% | $23.7M | trimmed -52.9% | ≤2013 |
| First Trust Advisors LP | 202.9k | 0.33% | $22.7M | added +5.9% | 2015 Q3 |
| Retirement Systems of Alabama | 191.1k | 0.31% | $21.4M | added +0.8% | 2022 Q3 |
| Rhumbline Advisers | 181.9k | 0.29% | $20.3M | added +2.2% | ≤2013 |
| Mivtachim The Workers Social Insurance Fund LTD. (Under Special Management) (focused) | 181.7k | 0.29% | $20.3M | unchanged | 2013 Q4 |
| Trillium Asset Management, LLC | 156.5k | 0.25% | $17.5M | trimmed -12.6% | ≤2013 |
| D. E. Shaw | 156.4k | 0.25% | $17.5M | trimmed -22.5% | 2020 Q2 |
| Arrowstreet Capital | 150.6k | 0.24% | $16.8M | added +979.5% | 2025 Q4 |
| Mizuho Markets Americas LLC | 149.3k | 0.24% | $16.7M | added +6.3% | 2022 Q2 |
| BNP Paribas Financial Markets | 146.7k | 0.24% | $16.4M | added +50% | 2014 Q1 |
| KBC Group NV | 139.1k | 0.22% | $15.6M | added +53.9% | 2021 Q4 |
| FMR (Fidelity) | 133.7k | 0.22% | $14.9M | trimmed -30.3% | 2018 Q3 |
| Aegon Asset Management UK PLC | 132.7k | 0.21% | $14.8M | trimmed -55% | 2025 Q3 |
Largest 50 of 398 shown; the full ranked, searchable register is at boothcheck.com/holders/ORA. Related filers are grouped using the filings' own included-manager declarations. Historically, several managers opening new positions in the same quarter said almost nothing about the quarter that followed (59,118 cases since 2013). A filed record, not a forecast. Nothing here is investment advice.