| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock Portfolio Management LLC | 55.4% | -0.18% | $1,211,081,668 | -$2,061,555 | 42,824,670 | -0.17% | BlackRock Portfolio Management LLC | 12 Sep 2025 |
| Energy Income Partners, LLC | 6.54% | $68,548,886 | 2,265,330 | Energy Income Partners, LLC | 30 Jun 2025 |
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Change | Price | Investors |
|---|---|---|---|---|---|
| 2025 Q3 | 25,718,870 | $692,946,338 | -$4,014,532 | $26.93 | 227 |
| 2025 Q2 | 25,695,008 | $777,440,353 | +$26,614,317 | $30.26 | 218 |
| 2025 Q1 | 24,871,460 | $707,156,565 | -$12,736,617 | $28.46 | 215 |
| 2024 Q4 | 25,416,006 | $621,406,788 | -$13,724,548 | $24.45 | 215 |
| 2024 Q3 | 25,653,869 | $729,952,945 | +$11,746,091 | $28.47 | 211 |
| 2024 Q2 | 25,327,766 | $574,194,083 | -$9,200,162 | $22.66 | 185 |
| 2024 Q1 | 25,812,273 | $555,265,265 | -$7,402,100 | $21.51 | 164 |
| 2023 Q4 | 25,925,296 | $663,110,365 | +$36,550,713 | $25.58 | 169 |
| 2023 Q3 | 25,082,092 | $499,709,369 | -$26,412,543 | $19.92 | 151 |
| 2023 Q2 | 26,222,287 | $708,708,819 | -$26,066,211 | $27 | 159 |
| 2023 Q1 | 27,148,094 | $815,419,738 | +$30,564,076 | $30.03 | 145 |
| 2022 Q4 | 26,136,712 | $783,031,297 | +$343,816 | $29.92 | 158 |
| 2022 Q3 | 26,234,959 | $766,238,061 | -$4,342,614 | $29.1 | 149 |
| 2022 Q2 | 27,062,150 | $865,116,269 | +$12,384,807 | $31.97 | 154 |
| 2022 Q1 | 26,334,253 | $876,927,850 | -$4,960,721 | $33.32 | 152 |
| 2021 Q4 | 26,456,706 | $884,978,511 | +$39,073,616 | $33.48 | 150 |
| 2021 Q3 | 25,238,695 | $712,890,756 | -$45,032,326 | $28.2 | 126 |
| 2021 Q2 | 26,843,629 | $676,991,781 | -$3,548,953 | $25.22 | 115 |
| 2021 Q1 | 27,274,716 | $723,002,081 | +$5,357,679 | $26.51 | 129 |
| 2020 Q4 | 26,662,129 | $787,991,370 | -$783,117 | $29.55 | 125 |
| 2020 Q3 | 27,394,552 | $674,567,087 | -$27,437,733 | $24.7 | 120 |
| 2020 Q2 | 27,976,128 | $587,081,802 | +$21,248,215 | $20.97 | 122 |
| 2020 Q1 | 27,148,809 | $466,159,929 | +$9,349,659 | $17.17 | 108 |
| 2019 Q4 | 26,960,406 | $515,490,803 | +$676,261 | $19.12 | 113 |
| 2019 Q3 | 26,610,826 | $461,643,146 | +$12,147,357 | $17.34 | 108 |
| 2019 Q2 | 26,012,988 | $420,860,757 | +$12,336,333 | $16.18 | 121 |
| 2019 Q1 | 26,506,838 | $385,529,653 | -$21,870,826 | $14.54 | 125 |
| 2018 Q4 | 27,694,523 | $468,454,275 | -$1,227,740 | $16.92 | 131 |
| 2018 Q3 | 27,647,745 | $526,427,769 | +$526,104,677 | $19.04 | 118 |