Mar 31, 2026 filings. Quarterly 13F reports arrive up to 45 days after quarter end; this register is filed through May 29, 2026.
1,208 institutional managers reported holding CMG for the quarter ended Mar 31, 2026. Together they hold about 84% of shares outstanding; the top 10 hold 46%. 114 opened new positions; 217 closed out. Complete ranked register from SEC 13F filings.
| manager | shares | % out | value (Mar 31, 2026 close) | change | held since |
|---|---|---|---|---|---|
| Vanguard Group | 159.22M | 12.23% | $5.10B | added +10% | ≤2013 |
| BlackRock | 111.48M | 8.56% | $3.57B | added +1.5% | ≤2013 |
| Capital Group (American Funds) | 80.67M | 6.20% | $2.58B | trimmed -20.7% | 2020 Q1 |
| State Street | 54.84M | 4.21% | $1.75B | trimmed -1.7% | ≤2013 |
| T. Rowe Price | 53.75M | 4.13% | $1.72B | trimmed -8% | ≤2013 |
| Capital International Investors | 42.80M | 3.29% | $1.37B | trimmed -5.5% | 2017 Q4 |
| FMR (Fidelity) | 30.35M | 2.33% | $971.1M | added +30.4% | ≤2013 |
| Geode Capital | 30.26M | 2.33% | $968.4M | added +1.4% | ≤2013 |
| AllianceBernstein | 18.60M | 1.43% | $595.1M | trimmed -37.5% | ≤2013 |
| Morgan Stanley | 18.03M | 1.39% | $577.0M | trimmed -22% | ≤2013 |
| UBS | 17.07M | 1.31% | $546.3M | added +31.2% | ≤2013 |
| Arrowstreet Capital | 16.48M | 1.27% | $527.3M | added +19.8% | 2018 Q4 |
| Goldman Sachs | 16.16M | 1.24% | $517.1M | added +143.3% | ≤2013 |
| D. E. Shaw | 14.36M | 1.10% | $459.4M | added +218.9% | ≤2013 |
| Northern Trust | 13.52M | 1.04% | $432.7M | added +3.7% | ≤2013 |
| Amundi | 11.98M | 0.92% | $383.4M | added +23.3% | 2017 Q3 |
| Bank OF America CORP /DE/ | 11.97M | 0.92% | $383.2M | added +86.1% | ≤2013 |
| Clearbridge Investments, LLC | 11.71M | 0.90% | $374.6M | trimmed -16.7% | 2016 Q4 |
| Invesco | 10.20M | 0.78% | $326.4M | added +5.8% | ≤2013 |
| AQR Capital | 9.00M | 0.69% | $288.0M | trimmed -20.9% | ≤2013 |
| Legal & General Group PLC | 8.51M | 0.65% | $272.2M | unchanged | ≤2013 |
| Two Sigma | 8.22M | 0.63% | $262.9M | added +205.9% | 2023 Q2 |
| Charles Schwab Investment Management | 7.88M | 0.60% | $252.1M | added +2% | ≤2013 |
| Sustainable Growth Advisers, LP | 7.82M | 0.60% | $250.2M | trimmed -19.2% | 2025 Q2 |
| Janus Henderson | 7.76M | 0.60% | $248.3M | trimmed -1.1% | ≤2013 |
| Nuveen | 7.74M | 0.59% | $247.7M | trimmed -0.7% | 2014 Q1 |
| Alyeska Investment Group | 7.08M | 0.54% | $226.5M | trimmed -3.6% | 2023 Q3 |
| American Century Companies INC | 6.89M | 0.53% | $220.5M | trimmed -17.7% | 2013 Q4 |
| BNY Mellon | 6.86M | 0.53% | $219.5M | trimmed -3.5% | ≤2013 |
| Dimensional Fund Advisors | 6.72M | 0.52% | $215.1M | unchanged | ≤2013 |
| Barclays PLC | 6.61M | 0.51% | $211.4M | added +23.7% | ≤2013 |
| VAN ECK Associates CORP | 5.38M | 0.41% | $172.2M | trimmed -4.2% | 2022 Q1 |
| Deutsche Bank AG\ | 5.11M | 0.39% | $163.4M | trimmed -8.1% | ≤2013 |
| Montrusco Bolton Investments INC. | 4.76M | 0.37% | $152.3M | trimmed -10% | 2024 Q3 |
| Jane Street | 4.74M | 0.36% | $151.6M | added +111.1% | 2014 Q1 |
| FIL LTD | 4.66M | 0.36% | $149.1M | trimmed -33.3% | 2016 Q4 |
| Citadel Advisors | 4.45M | 0.34% | $142.3M | trimmed -51.6% | ≤2013 |
| Raymond James Financial INC | 4.45M | 0.34% | $142.3M | added +4% | 2016 Q1 |
| Ilex Capital Partners (UK) LLP | 4.00M | 0.31% | $127.9M | opened | 2026 Q1 |
| Marshall Wace | 3.92M | 0.30% | $125.4M | added +33.3% | 2017 Q3 |
| William Blair Investment Management, LLC | 3.91M | 0.30% | $125.1M | added +18% | 2021 Q3 |
| Swiss National Bank | 3.88M | 0.30% | $124.2M | added +5.7% | ≤2013 |
| Magellan Asset Management | 3.87M | 0.30% | $123.7M | trimmed -3.4% | 2016 Q4 |
| Millennium Management | 3.85M | 0.30% | $123.2M | added +141% | 2017 Q3 |
| Worldquant Millennium Advisors LLC | 3.80M | 0.29% | $121.6M | added +303.5% | 2024 Q1 |
| Mitsubishi UFJ Asset Management CO., LTD. | 3.68M | 0.28% | $117.7M | added +3.6% | ≤2013 |
| TD Asset Management INC | 3.62M | 0.28% | $115.9M | trimmed -9.2% | ≤2013 |
| Omers Administration CORP | 3.52M | 0.27% | $112.6M | unchanged | 2024 Q2 |
| Wells Fargo & COMPANY/MN | 3.35M | 0.26% | $107.2M | added +0.8% | ≤2013 |
| Assenagon Asset Management S.a. | 3.28M | 0.25% | $105.1M | trimmed -23% | 2016 Q4 |
Largest 50 of 1,208 shown; the full ranked, searchable register is at boothcheck.com/holders/CMG. 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.