NYSE:KMI | Shares Outstanding | KINDER MORGAN, INC.

Complete source-backed shares outstanding history.

Available history
2013-12-31 to 2026-07-23
Data captured

Historical Shares Outstanding

DateShares outstanding
2026-07-232,226,802,089
2026-06-302,224,819,927
2026-04-232,224,825,757
2026-03-312,224,809,827
2026-02-122,224,806,397
2025-12-312,224,777,750
2025-10-232,224,760,390
2025-09-302,224,753,580
2025-07-172,222,077,616
2025-06-302,222,067,557
2025-04-162,222,068,746
2025-03-312,222,058,215
2025-02-122,221,963,025
2024-12-312,221,647,775
2024-10-172,221,640,145
2024-09-302,221,626,124
2024-07-182,219,462,615
2024-06-302,219,403,596
2024-04-182,219,384,484
2024-03-312,219,374,654
2024-02-162,219,369,970
2023-12-312,219,729,644
2023-10-192,222,773,933
2023-09-302,227,817,827
2023-07-202,228,165,367
2023-06-302,228,894,500
2023-04-202,241,213,694
2023-03-312,241,158,000
2023-02-072,248,003,224
2022-12-312,247,681,626
2022-10-202,247,742,071
2022-09-302,249,727,830
2022-07-212,253,000,833
2022-06-302,257,464,962
2022-04-212,267,472,525
2022-03-312,267,382,723
2022-02-042,267,484,557
2021-12-312,267,391,527
2021-10-212,267,425,507
2021-09-302,267,381,482
2021-07-222,266,520,797
2021-06-302,264,604,747
2021-04-222,264,582,583
2021-03-312,264,470,730
2021-02-042,264,450,220
2020-12-312,264,257,336
2020-10-222,263,793,923
2020-09-302,263,749,898
2020-07-232,263,535,685
2020-06-302,261,444,654
2020-04-272,261,487,090
2020-03-312,261,425,938
2020-02-072,265,063,459
2019-12-312,264,936,054
2019-10-172,264,965,437
2019-09-302,264,908,090
2019-07-122,263,805,146
2019-06-302,262,497,678
2019-04-182,263,742,572
2019-03-312,262,423,688
2019-02-072,263,656,419
2018-12-312,262,165,783
2018-10-182,207,018,287
2018-09-302,205,496,735
2018-07-192,206,828,970
2018-06-302,204,000,000
2018-04-202,206,071,454
2018-03-312,203,965,721
2018-02-082,206,066,684
2018-01-012,217,000,000
2017-12-312,217,110,072
2017-10-192,233,239,574
2017-09-302,231,000,000
2017-07-202,233,227,311
2017-06-302,230,000,000
2017-04-202,232,442,396
2017-03-312,230,000,000
2017-02-092,232,438,943
2016-12-312,230,000,000
2016-10-202,232,364,274
2016-09-302,230,000,000
2016-07-212,232,323,355
2016-06-302,229,000,000
2016-04-212,231,555,976
2016-03-312,229,000,000
2016-02-112,231,555,976
2015-12-312,229,000,000
2015-10-212,231,514,695
2015-09-302,228,000,000
2015-07-232,191,937,071
2015-06-302,188,000,000
2015-04-242,168,154,800
2015-02-022,130,052,022
2014-12-312,125,000,000
2014-10-241,028,229,501
2014-07-251,028,223,019
2014-04-281,027,906,018
2014-01-311,030,677,290
2013-12-311,031,000,000