Mar 31, 2026 filings. Quarterly 13F reports arrive up to 45 days after quarter end; this register is filed through May 29, 2026.
4,666 institutional managers reported holding XOM for the quarter ended Mar 31, 2026. Together they hold about 63% of shares outstanding; the top 10 hold 35%. 401 opened new positions; 221 closed out. Complete ranked register from SEC 13F filings.
| manager | shares | % out | value (Mar 31, 2026 close) | change | held since |
|---|---|---|---|---|---|
| Vanguard Group | 430.10M | 10.24% | $72.96B | unchanged | ≤2013 |
| BlackRock | 322.74M | 7.68% | $54.75B | added +3.7% | ≤2013 |
| State Street | 213.90M | 5.09% | $36.28B | added +4.3% | ≤2013 |
| FMR (Fidelity) | 140.01M | 3.33% | $23.75B | added +6.3% | ≤2013 |
| Geode Capital | 95.48M | 2.27% | $16.20B | unchanged | ≤2013 |
| Morgan Stanley | 71.72M | 1.71% | $12.17B | trimmed -3.7% | ≤2013 |
| Bank OF America CORP /DE/ | 68.48M | 1.63% | $11.62B | trimmed -8.9% | ≤2013 |
| BNY Mellon | 44.29M | 1.05% | $7.51B | trimmed -5% | ≤2013 |
| Northern Trust | 42.78M | 1.02% | $7.26B | trimmed -0.6% | ≤2013 |
| Franklin Resources | 41.46M | 0.99% | $7.03B | trimmed -1.3% | ≤2013 |
| Charles Schwab Investment Management | 34.26M | 0.81% | $5.81B | unchanged | ≤2013 |
| Capital Research Global Investors | 33.70M | 0.80% | $5.72B | added +0.7% | ≤2013 |
| T. Rowe Price | 33.29M | 0.79% | $5.65B | added +7.2% | ≤2013 |
| Fisher Investments | 32.28M | 0.77% | $5.48B | added +2.5% | ≤2013 |
| Goldman Sachs | 32.04M | 0.76% | $5.43B | added +22.3% | ≤2013 |
| UBS | 31.95M | 0.76% | $5.42B | added +2.7% | ≤2013 |
| State Farm Mutual Automobile Insurance CO | 30.52M | 0.73% | $5.18B | unchanged | ≤2013 |
| Dimensional Fund Advisors | 28.36M | 0.68% | $4.81B | added +5.7% | ≤2013 |
| Amundi | 24.51M | 0.58% | $4.16B | added +5.1% | ≤2013 |
| Wellington Management | 22.51M | 0.54% | $3.82B | added +7.4% | ≤2013 |
| Nuveen | 20.88M | 0.50% | $3.54B | added +5.3% | ≤2013 |
| Legal & General Group PLC | 19.44M | 0.46% | $3.30B | trimmed -2.3% | ≤2013 |
| Ameriprise Financial INC | 19.29M | 0.46% | $3.27B | trimmed -16.8% | ≤2013 |
| Royal Bank OF Canada | 18.92M | 0.45% | $3.21B | trimmed -1.5% | ≤2013 |
| Invesco | 18.89M | 0.45% | $3.20B | added +8.8% | ≤2013 |
| MFS Investment Management | 17.92M | 0.43% | $3.04B | trimmed -6.9% | ≤2013 |
| Capital International Investors | 15.95M | 0.38% | $2.70B | trimmed -33.5% | 2022 Q4 |
| Wells Fargo & COMPANY/MN | 13.00M | 0.31% | $2.20B | unchanged | ≤2013 |
| Swiss National Bank | 12.38M | 0.29% | $2.10B | added +5.9% | ≤2013 |
| Deutsche Bank AG\ | 12.01M | 0.29% | $2.04B | added +16.8% | ≤2013 |
| Mitsubishi UFJ Asset Management CO., LTD. | 11.82M | 0.28% | $2.01B | added +4.9% | ≤2013 |
| Capital Group (American Funds) | 10.44M | 0.25% | $1.77B | added +117.9% | 2018 Q2 |
| PNC Financial Services Group, INC. | 10.29M | 0.24% | $1.75B | trimmed -1.3% | ≤2013 |
| AllianceBernstein | 9.98M | 0.24% | $1.69B | added +37.9% | ≤2013 |
| National Pension Service | 9.50M | 0.23% | $1.61B | added +1.8% | 2014 Q3 |
| Sumitomo Mitsui Trust Group, INC. | 9.35M | 0.22% | $1.59B | trimmed -5.5% | ≤2013 |
| Hsbc Holdings PLC | 8.50M | 0.20% | $1.44B | trimmed -2.8% | ≤2013 |
| Raymond James Financial INC | 8.49M | 0.20% | $1.44B | trimmed -6.1% | ≤2013 |
| Fayez Sarofim & CO | 8.04M | 0.19% | $1.36B | trimmed -2.6% | ≤2013 |
| CalPERS | 7.82M | 0.19% | $1.33B | trimmed -1.6% | ≤2013 |
| CPP Investment Board | 7.43M | 0.18% | $1.26B | added +5.5% | ≤2013 |
| Barclays PLC | 7.22M | 0.17% | $1.22B | added +8.3% | ≤2013 |
| HighTower Advisors, LLC | 7.19M | 0.17% | $1.22B | trimmed -11% | ≤2013 |
| LPL Financial LLC | 7.13M | 0.17% | $1.21B | trimmed -2.7% | ≤2013 |
| Rhumbline Advisers | 6.93M | 0.17% | $1.18B | trimmed -2.4% | ≤2013 |
| Clearbridge Investments, LLC | 6.91M | 0.16% | $1.17B | trimmed -23.3% | ≤2013 |
| GQG Partners | 6.66M | 0.16% | $1.13B | trimmed -23.5% | 2021 Q2 |
| Neuberger Berman Group LLC | 6.27M | 0.15% | $1.06B | trimmed -8.7% | ≤2013 |
| First Eagle Investment Management | 6.24M | 0.15% | $1.06B | trimmed -19.6% | ≤2013 |
| Principal Financial Group INC | 6.21M | 0.15% | $1.05B | trimmed -6.2% | ≤2013 |
Largest 50 of 4,666 shown; the full ranked, searchable register is at boothcheck.com/holders/XOM. 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.