| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| BlackRock Portfolio Management LLC | 55% | -0.18% | $1,154,981,350 | -$1,966,059 | 42,824,670 | -0.17% | BlackRock Portfolio Management LLC | 12 Sep 2025 |
| Energy Income Partners, LLC | 6.5% | $64,063,532 | 2,265,330 | Energy Income Partners, LLC | 30 Jun 2025 |
| Filer | Ownership | Nb Shares | Share Change % | Portfolio % | Holdings Value |
|---|---|---|---|---|---|
| BlackRock, Inc. | 12% | 4,224,004 | -0.47% | 0% | $113,752,433 |
| VANGUARD GROUP INC | 11% | 3,943,026 | -1.2% | 0% | $106,185,690 |
| Energy Income Partners, LLC | 6.5% | 2,255,290 | -0.44% | 1.2% | $60,734,960 |
| STATE STREET CORP | 3.3% | 1,129,275 | -1.4% | 0% | $30,411,376 |
| CHARLES SCHWAB INVESTMENT MANAGEMENT INC | 3.1% | 1,089,228 | +1.3% | 0% | $29,332,910 |
| RENAISSANCE TECHNOLOGIES LLC | 3% | 1,049,529 | +13% | 0.04% | $28,263,816 |
| Advisors Capital Management, LLC | 2.1% | 726,991 | +8.5% | 0.24% | $19,577,878 |
| GEODE CAPITAL MANAGEMENT, LLC | 1.9% | 667,992 | +2.5% | 0% | $17,988,803 |
| Nuveen, LLC | 1.8% | 630,784 | +20% | 0% | $16,987,014 |
| MORGAN STANLEY | 1.7% | 590,516 | -0.07% | 0% | $15,902,647 |
| TECTONIC ADVISORS LLC | 1.4% | 475,699 | 0.7% | $12,810,580 | |
| Advisors Asset Management, Inc. | 1.3% | 457,368 | -4.4% | 0.21% | $12,316,920 |
| DIMENSIONAL FUND ADVISORS LP | 1.2% | 432,258 | -1.4% | 0% | $11,640,840 |
| Gilman Hill Asset Management, LLC | 1.1% | 369,134 | -0.37% | 1.6% | $9,940,771 |
| Bank of New York Mellon Corp | 0.92% | 320,000 | -0.95% | 0% | $8,617,603 |
| CIBC Private Wealth Group LLC | 0.86% | 297,774 | +54% | 0.01% | $8,019,054 |
| Invesco Ltd. | 0.81% | 282,049 | +157% | 0% | $7,595,580 |
| NORTHERN TRUST CORP | 0.66% | 229,553 | -4% | 0% | $6,181,861 |
| Edgemoor Investment Advisors, Inc. | 0.61% | 212,776 | +2.1% | 0.44% | $5,730,072 |
| Rock Point Advisors, LLC | 0.6% | 207,429 | +1.9% | 1.5% | $5,586,063 |
| JPMORGAN CHASE & CO | 0.6% | 206,281 | -16% | 0% | $5,555,148 |
| PRINCIPAL FINANCIAL GROUP INC | 0.48% | 166,194 | -2.6% | 0% | $4,475,605 |
| Allianz Asset Management GmbH | 0.48% | 164,542 | -10% | 0.01% | $4,431,116 |
| MILLENNIUM MANAGEMENT LLC | 0.47% | 164,437 | -55% | 0% | $4,428,288 |
| D. E. Shaw & Co., Inc. | 0.47% | 163,215 | 0% | $4,395,380 |
| Period | Reported Shares, Excl. Options | Value, Excl. Options | Value Change | Price (% of par) | Investors |
|---|---|---|---|---|---|
| 2025 Q4 | 45,574 | $1,433,503 | -$531,345 | 3,142.01% | 6 |
| 2025 Q3 | 25,718,870 | $692,946,338 | -$4,014,543 | 2,693% | 227 |
| 2025 Q2 | 25,695,008 | $777,440,353 | +$26,614,321 | 3,026% | 218 |
| 2025 Q1 | 24,871,460 | $707,156,949 | -$11,520,626 | 2,846% | 215 |
| 2024 Q4 | 25,365,906 | $620,182,766 | -$2,845,251 | 2,445% | 213 |
| 2024 Q3 | 25,108,726 | $714,432,272 | -$949,022 | 2,847% | 209 |
| 2024 Q2 | 25,333,768 | $574,330,105 | +$2,891,303 | 2,266% | 185 |
| 2024 Q1 | 25,266,459 | $543,525,106 | -$22,513,336 | 2,151% | 162 |
| 2023 Q4 | 11,923 | $304,991 | -$122,934 | 2,558.01% | 1 |
| 2023 Q3 | 24,466,062 | $487,436,946 | -$30,520,802 | 1,992% | 147 |
| 2023 Q2 | 25,660,487 | $693,540,186 | -$38,334,667 | 2,700% | 156 |
| 2023 Q1 | 27,129,692 | $814,868,009 | +$31,072,378 | 3,003% | 144 |
| 2022 Q4 | 26,104,028 | $782,053,504 | +$834,185 | 2,992% | 156 |
| 2022 Q3 | 26,198,088 | $765,165,869 | -$15,637,357 | 2,910% | 145 |
| 2022 Q2 | 26,869,823 | $858,966,269 | +$7,215,273 | 3,197% | 151 |
| 2022 Q1 | 26,317,029 | $876,806,850 | -$7,500,742 | 3,332% | 150 |
| 2021 Q4 | 26,456,706 | $884,978,511 | +$33,163,177 | 3,347.97% | 150 |
| 2021 Q3 | 25,238,230 | $712,876,756 | -$45,282,209 | 2,820% | 128 |
| 2021 Q2 | 26,793,110 | $675,697,781 | -$3,378,708 | 2,521.99% | 114 |
| 2021 Q1 | 27,274,872 | $723,005,081 | +$5,747,512 | 2,650.98% | 131 |
| 2020 Q4 | 26,486,690 | $782,807,370 | +$3,593,894 | 2,955.02% | 123 |
| 2020 Q3 | 27,333,644 | $673,063,087 | -$26,614,458 | 2,470% | 116 |
| 2020 Q2 | 27,920,517 | $585,915,802 | +$21,080,377 | 2,096.98% | 121 |
| 2020 Q1 | 27,145,864 | $466,108,929 | +$9,379,372 | 1,717.01% | 107 |
| 2019 Q4 | 26,955,746 | $515,400,803 | -$777,697 | 1,911.89% | 112 |
| 2019 Q3 | 25,617,024 | $444,410,146 | +$11,790,042 | 1,734% | 105 |
| 2019 Q2 | 25,073,320 | $405,675,757 | +$36,876,499 | 1,617.99% | 118 |
| 2019 Q1 | 25,968,130 | $377,696,653 | -$21,731,406 | 1,454.01% | 122 |
| 2018 Q4 | 27,688,447 | $468,351,275 | -$1,124,979 | 1,691.99% | 130 |
| 2018 Q3 | 27,647,705 | $526,426,769 | +$526,042,992 | 1,904.04% | 117 |