Mar 31, 2026 filings. Quarterly 13F reports arrive up to 45 days after quarter end; this register is filed through May 29, 2026.
864 institutional managers reported holding IR for the quarter ended Mar 31, 2026. Reported positions total over 95% of shares outstanding; the top 10 hold 61%. 102 opened new positions; 103 closed out. Complete ranked register from SEC 13F filings.
| manager | shares | % out | value (Mar 31, 2026 close) | change | held since |
|---|---|---|---|---|---|
| Vanguard Group | 45.00M | 11.42% | $3.60B | trimmed -0.5% | ≤2013 |
| Capital Group (American Funds) | 31.24M | 7.93% | $2.50B | added +6.2% | 2024 Q1 |
| Capital Research Global Investors | 29.47M | 7.48% | $2.36B | added +51.3% | 2023 Q3 |
| BlackRock | 29.30M | 7.44% | $2.35B | trimmed -2.3% | ≤2013 |
| FMR (Fidelity) | 21.00M | 5.33% | $1.68B | added +189.6% | ≤2013 |
| T. Rowe Price | 20.33M | 5.16% | $1.63B | added +133.9% | ≤2013 |
| T. Rowe Price Investment Management, INC. | 17.81M | 4.52% | $1.43B | added +17.4% | 2022 Q3 |
| Franklin Resources | 16.93M | 4.30% | $1.36B | added +8.2% | ≤2013 |
| State Street | 15.43M | 3.92% | $1.24B | unchanged | ≤2013 |
| Capital International Investors | 13.22M | 3.35% | $1.06B | trimmed -74.8% | 2023 Q3 |
| UBS | 9.74M | 2.47% | $779.8M | added +8.5% | ≤2013 |
| Geode Capital | 9.61M | 2.44% | $769.6M | added +1.5% | ≤2013 |
| Morgan Stanley | 8.05M | 2.04% | $645.0M | added +22.6% | ≤2013 |
| Fisher Investments | 7.21M | 1.83% | $577.5M | added +4.1% | 2016 Q4 |
| Janus Henderson | 6.58M | 1.67% | $526.8M | added +2.3% | ≤2013 |
| MFS Investment Management | 4.41M | 1.12% | $353.4M | added +171.8% | 2025 Q3 |
| BNY Mellon | 3.98M | 1.01% | $318.7M | added +2% | ≤2013 |
| Nuveen | 3.67M | 0.93% | $293.8M | added +25.7% | ≤2013 |
| Goldman Sachs | 3.47M | 0.88% | $278.3M | added +14% | ≤2013 |
| Northern Trust | 3.45M | 0.88% | $276.3M | unchanged | ≤2013 |
| Dimensional Fund Advisors | 3.20M | 0.81% | $256.7M | added +1.1% | ≤2013 |
| Invesco | 3.07M | 0.78% | $245.6M | added +4.3% | ≤2013 |
| APG Asset Management N.v. | 3.03M | 0.77% | $242.4M | unchanged | 2015 Q2 |
| Amundi | 2.75M | 0.70% | $220.4M | trimmed -9.1% | ≤2013 |
| Bank OF America CORP /DE/ | 2.50M | 0.63% | $199.9M | added +26.2% | ≤2013 |
| Swedbank Robur | 2.46M | 0.63% | $197.4M | trimmed -36.5% | 2021 Q1 |
| Turtle Creek Asset Management INC. (focused) | 2.30M | 0.58% | $184.0M | added +50.1% | 2020 Q1 |
| Charles Schwab Investment Management | 2.28M | 0.58% | $182.3M | added +2.3% | ≤2013 |
| Legal & General Group PLC | 2.17M | 0.55% | $173.7M | trimmed -1.7% | 2016 Q4 |
| FIL LTD | 2.14M | 0.54% | $171.3M | trimmed -11.9% | 2024 Q3 |
| Pictet Asset Management Holding SA | 2.01M | 0.51% | $161.3M | trimmed -12% | 2018 Q3 |
| Ameriprise Financial INC | 1.97M | 0.50% | $157.6M | added +6.1% | ≤2013 |
| Lazard Asset Management LLC | 1.88M | 0.48% | $150.8M | unchanged | 2025 Q4 |
| Nordea Investment Management AB | 1.68M | 0.43% | $134.4M | trimmed -24.4% | 2018 Q4 |
| Wellington Management | 1.56M | 0.40% | $125.2M | trimmed -14.5% | ≤2013 |
| Artisan Partners | 1.52M | 0.39% | $121.5M | trimmed -4.7% | 2019 Q4 |
| Allspring Global Investments Holdings, LLC | 1.39M | 0.35% | $111.2M | trimmed -10.7% | 2021 Q4 |
| Deutsche Bank AG\ | 1.32M | 0.34% | $105.7M | added +37.6% | ≤2013 |
| Jupiter Asset Management LTD | 1.19M | 0.30% | $95.6M | opened | 2026 Q1 |
| Aristotle Capital Management, LLC | 1.18M | 0.30% | $94.8M | trimmed -4.9% | 2021 Q4 |
| Omers Administration CORP | 1.16M | 0.29% | $93.0M | added +1097.6% | 2023 Q4 |
| Swiss National Bank | 1.16M | 0.29% | $92.9M | added +6.5% | ≤2013 |
| Neuberger Berman Group LLC | 1.11M | 0.28% | $89.3M | added +1079.9% | ≤2013 |
| Ensign Peak Advisors, INC | 1.06M | 0.27% | $85.3M | added +1.5% | 2019 Q4 |
| Liontrust Investment Partners LLP | 1.02M | 0.26% | $82.0M | unchanged | 2025 Q2 |
| Mitsubishi UFJ Asset Management CO., LTD. | 1.01M | 0.26% | $80.7M | added +5.8% | ≤2013 |
| BNP Paribas Financial Markets | 997.9k | 0.25% | $79.9M | trimmed -20.8% | ≤2013 |
| LPL Financial LLC | 970.6k | 0.25% | $77.7M | added +4.2% | 2017 Q1 |
| NZS Capital, LLC | 907.9k | 0.23% | $72.7M | trimmed -7.6% | 2025 Q2 |
| Sumitomo Mitsui Trust Group, INC. | 884.8k | 0.23% | $70.9M | trimmed -5.7% | 2020 Q1 |
Largest 50 of 864 shown; the full ranked, searchable register is at boothcheck.com/holders/IR. 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.