Mar 31, 2026 filings. Quarterly 13F reports arrive up to 45 days after quarter end; this register is filed through May 29, 2026.
433 institutional managers reported holding MUR for the quarter ended Mar 31, 2026. Together they hold about 88% of shares outstanding; the top 10 hold 51%. 79 opened new positions; 41 closed out. Complete ranked register from SEC 13F filings.
| manager | shares | % out | value (Mar 31, 2026 close) | change | held since |
|---|---|---|---|---|---|
| BlackRock | 18.24M | 12.63% | $751.5M | added +3.3% | ≤2013 |
| Vanguard Group | 14.77M | 10.23% | $608.8M | added +1.9% | ≤2013 |
| Dimensional Fund Advisors | 8.17M | 5.66% | $336.7M | added +3% | ≤2013 |
| State Street | 7.38M | 5.11% | $304.1M | added +17.1% | ≤2013 |
| American Century Companies INC | 6.73M | 4.66% | $277.2M | added +59.9% | 2020 Q1 |
| Charles Schwab Investment Management | 4.66M | 3.23% | $191.9M | trimmed -16.4% | ≤2013 |
| Geode Capital | 3.68M | 2.55% | $151.8M | added +9.8% | ≤2013 |
| Arrowstreet Capital | 3.31M | 2.29% | $136.4M | added +105.6% | 2023 Q3 |
| FMR (Fidelity) | 3.22M | 2.23% | $132.7M | trimmed -66.5% | ≤2013 |
| Earnest Partners LLC | 2.91M | 2.02% | $120.0M | unchanged | ≤2013 |
| Hotchkis & Wiley Capital Management LLC | 2.72M | 1.89% | $112.2M | trimmed -44.9% | ≤2013 |
| Invesco | 2.62M | 1.82% | $108.1M | added +326.5% | ≤2013 |
| Victory Capital Management INC | 1.99M | 1.38% | $82.2M | added +3.3% | 2019 Q3 |
| Northern Trust | 1.89M | 1.31% | $77.9M | added +3.5% | ≤2013 |
| Morgan Stanley | 1.85M | 1.28% | $76.2M | trimmed -10.5% | ≤2013 |
| Bank OF America CORP /DE/ | 1.84M | 1.27% | $75.7M | added +3.4% | ≤2013 |
| AQR Capital | 1.82M | 1.26% | $75.1M | trimmed -1.5% | ≤2013 |
| Huntington National Bank | 1.75M | 1.21% | $72.0M | added +263721.3% | 2022 Q2 |
| Vaughan Nelson Investment Management, L.p. | 1.58M | 1.10% | $65.2M | trimmed -21.6% | 2023 Q2 |
| UBS | 1.57M | 1.09% | $64.9M | added +5% | ≤2013 |
| BNY Mellon | 1.57M | 1.09% | $64.7M | unchanged | ≤2013 |
| Allianz Asset Management GmbH | 1.49M | 1.03% | $61.6M | added +62.9% | 2021 Q3 |
| Goldman Sachs | 1.47M | 1.02% | $60.8M | trimmed -22.5% | ≤2013 |
| Fuller & Thaler Asset Management, INC. | 1.36M | 0.94% | $56.0M | opened | 2026 Q1 |
| Fisher Investments | 1.06M | 0.73% | $43.7M | added +2.6% | 2023 Q3 |
| First Trust Advisors LP | 942.9k | 0.65% | $38.9M | added +24.8% | ≤2013 |
| Barclays PLC | 847.1k | 0.59% | $34.9M | trimmed -6.3% | ≤2013 |
| LSV Asset Management | 830.3k | 0.57% | $34.2M | trimmed -67.7% | 2022 Q1 |
| Citadel Advisors | 805.1k | 0.56% | $33.2M | added +26.3% | ≤2013 |
| NEW York State Common Retirement Fund | 784.1k | 0.54% | $32.3M | trimmed -1% | ≤2013 |
| Bessemer Group INC | 700.1k | 0.48% | $28.9M | added +4.1% | 2022 Q4 |
| SEI Investments CO | 623.4k | 0.43% | $25.7M | added +8.7% | 2021 Q2 |
| Connor, Clark & Lunn Investment Management LTD. | 607.2k | 0.42% | $25.0M | added +7.7% | 2023 Q1 |
| Wells Fargo & COMPANY/MN | 578.9k | 0.40% | $23.9M | added +13% | ≤2013 |
| Pacific Heights Asset Management LLC | 550.0k | 0.38% | $22.7M | unchanged | 2017 Q2 |
| Tocqueville Asset Management L.p. | 546.8k | 0.38% | $22.5M | trimmed -5.8% | 2025 Q2 |
| Ameriprise Financial INC | 496.6k | 0.34% | $20.5M | trimmed -3.4% | ≤2013 |
| Squarepoint Ops LLC | 489.0k | 0.34% | $20.1M | opened | 2026 Q1 |
| Jupiter Asset Management LTD | 469.8k | 0.33% | $19.4M | opened | 2026 Q1 |
| Retirement Systems of Alabama | 466.7k | 0.32% | $19.2M | added +0.7% | ≤2013 |
| Franklin Resources | 435.3k | 0.30% | $17.9M | added +475.5% | 2021 Q3 |
| Wedge Capital Management L L P/NC | 427.7k | 0.30% | $17.6M | added +6.8% | 2023 Q3 |
| Rhumbline Advisers | 411.0k | 0.28% | $16.9M | added +1% | ≤2013 |
| Susquehanna Portfolio Strategies, LLC | 372.5k | 0.26% | $15.4M | trimmed -3.8% | 2025 Q2 |
| Envestnet Asset Management INC | 346.4k | 0.24% | $14.3M | added +12.5% | ≤2013 |
| Nuveen | 332.7k | 0.23% | $13.7M | added +8.1% | ≤2013 |
| Voloridge Investment Management | 310.7k | 0.21% | $12.8M | opened | 2026 Q1 |
| Natixis Advisors, LLC | 303.8k | 0.21% | $12.5M | trimmed -20.7% | 2022 Q4 |
| Clearbridge Investments, LLC | 303.5k | 0.21% | $12.5M | unchanged | ≤2013 |
| Hite Hedge Asset Management LLC | 301.7k | 0.21% | $12.4M | opened | 2026 Q1 |
Largest 50 of 433 shown; the full ranked, searchable register is at boothcheck.com/holders/MUR. 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.