指標
自己資本比率
ネットキャッシュ比率
D/Eレシオ
負債・純資産の部
負債・純資産の部
利益剰余金
有利子負債・現金
資産の部
資産の部
流動資産
有形・無形固定資産
投資有価証券
のれん
貸借対照表
2016-03百万円 | 2017-03百万円 | 2018-03百万円 | 2019-03百万円 | 2020-03百万円 | 2021-03百万円 | 2022-03百万円 | 2023-03百万円 | 2024-03百万円 | 2025-03百万円 | 2026-03百万円 | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 資産の部 | |||||||||||
| 固定資産 | 3,502,722 | 3,475,412 | 3,502,547 | 3,620,997 | 3,679,082 | 3,731,366 | 3,809,140 | 4,005,171 | 4,186,336 | 4,256,261 | 4,473,289 |
| 電気事業固定資産 | 2,489,604 | 2,480,118 | 2,470,308 | 2,468,035 | 2,504,659 | 2,492,694 | 2,470,859 | 2,558,047 | 2,555,037 | 3,068,873 | 3,074,850 |
| 水力発電設備 | 171,468 | 174,905 | 181,891 | 181,091 | 187,035 | 177,880 | 179,080 | 197,654 | 207,012 | 212,611 | 219,470 |
| 汽力発電設備 | 375,576 | 379,748 | 356,843 | 340,205 | 402,870 | 398,062 | 377,973 | 430,835 | 402,661 | 378,065 | 368,663 |
| 原子力発電設備 | 266,109 | 245,014 | 239,095 | 271,914 | 254,447 | 247,275 | 230,008 | 226,884 | 224,175 | 664,666 | 635,695 |
| 送電設備 | 639,074 | 626,091 | 626,580 | 604,313 | 589,116 | 579,633 | 569,910 | 563,895 | 562,392 | 568,731 | 561,177 |
| 変電設備 | 242,528 | 245,381 | 252,983 | 256,905 | 255,044 | 251,793 | 253,411 | 260,078 | 261,503 | 270,699 | 273,496 |
| 配電設備 | 635,332 | 645,856 | 660,980 | 662,292 | 670,135 | 680,945 | 699,964 | 714,451 | 733,673 | 777,897 | 806,862 |
| 業務設備 | 103,151 | 111,966 | 117,905 | 122,667 | 118,187 | 129,929 | 128,164 | 132,436 | 131,754 | 135,907 | 143,718 |
| その他の電気事業固定資産 | 56,364 | 51,154 | 34,027 | 28,645 | 27,821 | 27,173 | 32,345 | 31,812 | 31,863 | 60,293 | 65,765 |
| その他の固定資産 | 212,888 | 211,651 | 210,644 | 214,278 | 226,872 | 223,546 | 224,290 | 225,158 | 232,132 | 193,164 | 204,034 |
| 固定資産仮勘定 | 247,138 | 291,234 | 321,481 | 398,140 | 403,472 | 449,526 | 566,782 | 578,012 | 759,587 | 358,353 | 503,640 |
| 建設仮勘定及び除却仮勘定 | 247,138 | 291,234 | 311,947 | 359,324 | 357,778 | 399,393 | 513,305 | 522,209 | 701,459 | 293,662 | 437,062 |
| 原子力廃止関連仮勘定 | - | - | - | 24,514 | 24,451 | 24,124 | 22,700 | 20,258 | 17,817 | 19,614 | 16,016 |
| 使用済燃料再処理関連加工仮勘定 | - | - | 9,533 | 14,300 | 21,243 | 26,009 | 30,776 | 35,543 | 40,310 | 45,077 | 50,561 |
| 核燃料 | 144,621 | 149,201 | 159,977 | 165,081 | 174,331 | 174,071 | 173,371 | 148,160 | 143,637 | 143,896 | 141,730 |
| 装荷核燃料 | 34,729 | 34,729 | 34,729 | 30,591 | 30,591 | 30,591 | 30,591 | 30,591 | 30,591 | 31,935 | 29,132 |
| 加工中等核燃料 | 109,891 | 114,471 | 125,248 | 134,490 | 143,740 | 143,479 | 142,779 | 117,569 | 113,045 | 111,960 | 112,597 |
| 投資その他の資産 | 408,470 | 343,207 | 340,135 | 375,461 | 369,745 | 391,526 | 373,836 | 495,793 | 495,941 | 491,973 | 549,033 |
| 長期投資 | 93,556 | 113,134 | 110,554 | 102,888 | 99,462 | 109,699 | 117,035 | 147,367 | 148,900 | 139,581 | 159,379 |
| 退職給付に係る資産 | 2,179 | 2,723 | 4,224 | 4,303 | 3,844 | 6,191 | 6,597 | 6,528 | 35,091 | 39,122 | 93,581 |
| 繰延税金資産 | - | - | - | - | 159,568 | 159,536 | 130,205 | 220,113 | 181,372 | 122,361 | 93,310 |
| その他 | 104,582 | 105,165 | 107,424 | 105,933 | 107,199 | 116,389 | 121,837 | 125,644 | 131,034 | 191,066 | 206,254 |
| 貸倒引当金(貸方) | -585 | -1,706 | -276 | -360 | -328 | -290 | -1,840 | -3,861 | -457 | -157 | -3,491 |
| 繰延税金資産 | 139,396 | 123,889 | 118,208 | 162,696 | - | - | - | - | - | - | - |
| 使用済燃料再処理等積立金 | 69,340 | - | - | - | - | - | - | - | - | - | - |
| 流動資産 | 649,713 | 670,515 | 719,615 | 637,635 | 644,017 | 739,715 | 916,510 | 1,206,742 | 1,202,387 | 1,141,952 | 1,258,566 |
| 現金及び預金 | 218,114 | 224,112 | 187,905 | 178,729 | 244,010 | 205,290 | 274,771 | 506,752 | 483,709 | 474,520 | 594,509 |
| 受取手形及び売掛金 | 204,042 | 197,259 | 212,195 | 232,303 | 224,649 | 270,266 | 231,967 | 263,578 | 262,901 | 221,095 | 183,377 |
| 短期投資 | - | - | 57,940 | - | - | - | - | - | - | 76,970 | 66,189 |
| 棚卸資産 | 68,747 | 62,911 | 70,196 | 78,789 | 67,374 | 65,255 | 91,520 | 136,823 | 92,806 | 78,861 | 91,678 |
| その他 | 99,312 | 127,575 | 136,752 | 148,275 | 108,450 | 199,679 | 319,169 | 300,535 | 364,320 | 291,002 | 323,264 |
| 貸倒引当金(貸方) | -2,004 | -450 | -292 | -462 | -466 | -777 | -918 | -945 | -1,351 | -498 | -452 |
| 繰延税金資産 | 61,501 | 59,105 | 54,917 | - | - | - | - | - | - | - | - |
| 合計 | 4,152,436 | 4,145,928 | 4,222,163 | 4,258,633 | 4,323,099 | 4,471,081 | 4,725,651 | 5,211,914 | 5,388,723 | 5,398,213 | 5,731,856 |
| 負債及び純資産の部 | |||||||||||
| 固定負債 | 2,599,296 | 2,547,870 | 2,411,181 | 2,431,227 | 2,457,197 | 2,518,124 | 2,754,009 | 3,467,390 | 3,319,923 | 3,237,736 | 3,392,028 |
| 社債 | 760,469 | 800,240 | 810,189 | 815,120 | 865,000 | 1,025,000 | 1,180,000 | 1,575,700 | 1,570,700 | 1,578,700 | 1,611,695 |
| 長期借入金 | 1,356,192 | 1,368,116 | 1,235,846 | 1,216,986 | 1,190,302 | 1,117,549 | 1,194,940 | 1,499,437 | 1,383,710 | 1,353,339 | 1,493,847 |
| 未払廃炉拠出金 | - | - | - | - | - | - | - | - | - | 129,983 | 124,295 |
| 災害復旧費用引当金 | 5,245 | 5,034 | 4,987 | 4,873 | 5,061 | 6,614 | 7,498 | 7,227 | 3,142 | 2,929 | 3,343 |
| 退職給付に係る負債 | 191,027 | 185,287 | 178,178 | 178,561 | 189,968 | 160,468 | 154,094 | 163,259 | 125,070 | 122,924 | 106,951 |
| その他 | 78,114 | 68,353 | 59,565 | 52,383 | 39,685 | 36,933 | 42,281 | 41,333 | 43,175 | 49,859 | 51,895 |
| 再評価に係る繰延税金負債 | 1,436 | 1,426 | 1,412 | 1,373 | 1,330 | 1,323 | 1,309 | 1,297 | 1,279 | - | - |
| 資産除去債務 | 118,233 | 119,410 | 121,001 | 161,929 | 165,848 | 170,236 | 173,885 | 179,135 | 192,844 | - | - |
| 使用済燃料再処理等引当金 | 73,362 | - | - | - | - | - | - | - | - | - | - |
| 使用済燃料再処理等準備引当金 | 15,214 | - | - | - | - | - | - | - | - | - | - |
| 流動負債 | 868,746 | 842,433 | 1,011,175 | 993,693 | 1,001,724 | 1,051,422 | 1,192,581 | 1,113,424 | 1,157,721 | 1,151,667 | 1,204,096 |
| 1年以内に期限到来の固定負債 | 328,231 | 262,665 | 374,094 | 321,875 | 372,388 | 269,587 | 282,522 | 303,713 | 331,680 | 417,322 | 385,035 |
| 支払手形及び買掛金 | 155,775 | 131,688 | 143,999 | 141,197 | 144,616 | 142,186 | 222,513 | 254,947 | 231,281 | 202,718 | 180,418 |
| 未払税金 | 39,455 | 24,235 | 34,334 | 22,941 | 33,253 | 58,750 | 17,652 | 21,528 | 62,601 | 42,566 | 49,661 |
| 災害復旧費用引当金 | 440 | 376 | 135 | 198 | 2,613 | 11,060 | 21,458 | 6,320 | 4,217 | 964 | 593 |
| その他 | 310,569 | 183,677 | 194,812 | 255,049 | 242,869 | 246,262 | 343,055 | 250,825 | 251,030 | 488,095 | 588,387 |
| 諸前受金 | - | 239,789 | 263,798 | 252,430 | 205,984 | 323,575 | 305,379 | 276,088 | 276,910 | - | - |
| 短期借入金 | 34,274 | - | - | - | - | - | - | - | - | - | - |
| 株主資本 | 661,733 | 716,226 | 739,490 | 766,343 | 809,454 | 819,051 | 690,102 | 555,227 | 779,963 | 948,013 | 1,013,075 |
| 資本金 | 251,441 | 251,441 | 251,441 | 251,441 | 251,441 | 251,441 | 251,441 | 251,441 | 251,441 | 251,441 | 251,441 |
| 資本剰余金 | 26,536 | 26,558 | 22,433 | 22,558 | 22,390 | 22,369 | 22,290 | 22,250 | 23,291 | 23,306 | 23,286 |
| 利益剰余金 | 390,843 | 445,547 | 472,718 | 499,132 | 542,187 | 550,245 | 421,113 | 286,048 | 509,385 | 677,358 | 742,296 |
| 自己株式 | -7,087 | -7,320 | -7,101 | -6,788 | -6,564 | -5,004 | -4,742 | -4,512 | -4,154 | -4,092 | -3,948 |
| その他の包括利益累計額 | -32,096 | -21,546 | -9,129 | -4,176 | -18,332 | 7,415 | 9,556 | -6,239 | 47,731 | 37,170 | 98,265 |
| その他有価証券評価差額金 | 3,979 | 6,462 | 6,861 | 3,072 | 197 | -124 | 1,607 | 2,910 | 7,598 | 9,106 | 18,388 |
| 繰延ヘッジ損益 | -2,754 | -1,883 | -1,272 | -908 | -618 | 171 | 4,708 | 697 | 7,153 | 9,351 | 17,627 |
| 土地再評価差額金 | -1,128 | -940 | -840 | -854 | -895 | -902 | -907 | -919 | -937 | -890 | -896 |
| 為替換算調整勘定 | 561 | 186 | 684 | 179 | -288 | 666 | 1,341 | 2,897 | 5,533 | 4,586 | 7,748 |
| 退職給付に係る調整累計額 | -32,753 | -25,371 | -14,562 | -5,666 | -16,727 | 7,604 | 2,807 | -11,824 | 28,383 | 15,016 | 55,397 |
| 非支配株主持分 | 54,019 | 60,064 | 67,387 | 70,530 | 71,935 | 75,067 | 79,321 | 82,111 | 83,383 | 23,625 | 24,390 |
| 特別法上の引当金 | - | - | 1,100 | - | - | - | 79 | - | - | - | - |
| 渇水準備引当金 | - | - | 1,100 | - | - | - | 79 | - | - | - | - |
| 新株予約権 | 736 | 879 | 957 | 1,013 | 1,120 | - | - | - | - | - | - |
| 負債合計 | 3,468,042 | 3,390,303 | 3,423,457 | 3,424,921 | 3,458,921 | 3,569,547 | 3,946,670 | 4,580,815 | 4,477,645 | 4,389,404 | 4,596,125 |
| 純資産合計 | 684,393 | 755,624 | 798,705 | 833,711 | 864,177 | 901,534 | 778,980 | 631,099 | 911,078 | 1,008,809 | 1,135,730 |
| 合計 | 4,152,436 | 4,145,928 | 4,222,163 | 4,258,633 | 4,323,099 | 4,471,081 | 4,725,651 | 5,211,914 | 5,388,723 | 5,398,213 | 5,731,856 |