ONEOK, Inc.
DE ˙ XTRA ˙ US6826801036
74,36 € ↑0,22 (0,30%)
2026-06-04
PREZZO DELLE AZIONI
SecurityDE:ONK / ONEOK, Inc.
InstitutionVanguard Group Inc
Latest Disclosed Ownership69,671,688 shares
Ownership 11.96%
Vanguard Group Inc ownership in ONK / ONEOK, Inc.

2024-02-13 - Vanguard Group Inc has filed an SC 13G/A form with the Securities and Exchange Commission (SEC) disclosing ownership of 69,671,688 shares of ONEOK, Inc. (DE:ONK). This represents 11.96 percent ownership of the company. In their previous filing dated 2023-02-09 , Vanguard Group Inc had reported owning 53,863,544 shares, indicating an increase of 29.35 percent.

Institutional Ownership: 13D/G Filings

This table shows a history of the 13D/G filings made by the investor and/or investor group. Note that the share values in this table are not directly comparable to any numbers shown in the 13F table (if any).

File
Date		Effective
Date		Form Prev
Shares		 Latest
Shares		 ΔShares
(Percent)		 Ownership
(Percent)		 ΔOwnership
(Percent)
2024-02-13 2024-02-13 13G/A 53,863,544 69,671,688 29.35 11.96 -0.75
2023-02-09 2023-02-09 13G/A 50,731,447 53,863,544 6.17 12.05 5.89
2022-02-09 2022-02-09 13G/A 49,297,478 50,731,447 2.91 11.38 2.61
2021-02-10 2021-02-10 13G/A 48,142,499 49,297,478 2.40 11.09 -4.81
2020-02-12 2020-02-12 13G/A 45,478,915 48,142,499 5.86 11.65 5.43
2019-02-11 2019-02-11 13G/A 40,959,494 45,478,915 11.03 11.05 3.46
2018-02-09 2018-02-09 13G/A 22,319,489 40,959,494 83.51 10.68 0.75
2017-02-10 2017-02-10 13G/A 21,112,603 22,319,489 5.72 10.60 5.68
2016-08-10 2016-08-10 13G/A 18,614,498 21,112,603 13.42 10.03 12.82
2016-02-11 2016-02-11 13G/A 18,614,498 8.89
2015-02-11 2015-02-11 13G/A 18,678,797 8.97
2014-02-12 2014-02-12 13G/A 16,006,171 7.75
2013-02-11 2013-02-11 13G/A 12,058,256 5.89
2012-02-08 2012-02-08 13G/A 5,494,634 5.33

Important Note: One of the primary uses of the 13D/G filings is to evaluate the ability of a firm to control a company (ie, the "beneficial ownership"). To that end, firms are required to report not just direct holdings in companies, but indirect holdings that they control. For investment firms, these indirect holdings can include shares in funds they manage, advisory accounts, and in the case of activist campaigns, pledged votes. Therefore, share counts listed in 13D/G filings can differ significantly than share counts listed in 13F filings.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-01-29 2025-12-31 13F ONEOK INC COM 682680103 77,603,334 380,744 0.49 5,703,845 1.22 0.0827
2025-11-07 2025-09-30 13F ONEOK INC COM 682680103 77,222,590 711,619 0.93 5,634,932 -9.78 0.0844
2025-08-11 2025-06-30 13F ONEOK INC COM 682680103 76,510,971 1,314,002 1.75 6,245,591 -16.29 0.1011
2025-05-09 2025-03-31 13F ONEOK INC COM 682680103 75,196,969 5,076,705 7.24 7,461,043 5.98 0.1349
2025-02-11 2024-12-31 13F ONEOK INC COM 682680103 70,120,264 558,789 0.80 7,040,075 11.06 0.1226
2024-11-13 2024-09-30 13F ONEOK INC COM 682680103 69,561,475 256,002 0.37 6,339,137 12.16 0.1135
2024-08-13 2024-06-30 13F ONEOK INC COM 682680103 69,305,473 176,890 0.26 5,651,861 1.98 0.1086
2024-05-10 2024-03-31 13F ONEOK INC COM 682680103 69,128,583 -548,351 -0.79 5,542,038 13.27 0.1098
2024-03-11 2023-12-31 13F/A-1 ONEOK INC COM 682680103 69,676,934 10,439,896 17.62 4,892,714 30.22 0.1069
2024-02-14 2023-12-31 13F ONEOK INC COM 682680103 69,676,934 10,439,896 4,892,714 0.0929
2023-12-18 2023-09-30 13F/A-1 ONEOK INC COM 682680103 59,237,038 5,525,010 10.29 3,757,405 13.34 0.0923
2023-11-14 2023-09-30 13F ONEOK INC COM 682680103 59,237,038 5,525,010 3,757,405 0.0166
2023-08-14 2023-06-30 13F ONEOK INC COM 682680103 53,712,028 -215,823 -0.40 3,315,106 -3.25 0.0786
2023-07-14 2023-03-31 13F/A-1 ONEOK INC COM 682680103 53,927,851 64,307 0.12 3,426,576 -3.17 0.0872
2023-05-15 2023-03-31 13F ONEOK INC COM 682680103 53,927,574 64,030 3,426,558 0.0873
2023-02-10 2022-12-31 13F ONEOK INC COM 682680103 53,863,544 623,674 1.17 3,538,835 29.72 0.0964
2022-11-14 2022-09-30 13F ONEOK INC COM 682680103 53,239,870 475,674 0.90 2,728,011 -6.84 0.0802
2022-08-12 2022-06-30 13F ONEOK INC COM 682680103 52,764,196 989,602 1.91 2,928,412 -19.92 0.0823
2022-05-13 2022-03-31 13F ONEOK INC COM 682680103 51,774,594 1,043,147 2.06 3,656,839 22.67 0.0865
2022-02-14 2021-12-31 13F ONEOK INC COM 682680103 50,731,447 273,951 0.54 2,980,980 1.88 0.0677
2021-11-12 2021-09-30 13F ONEOK INC COM 682680103 50,457,496 234,068 0.47 2,926,030 4.71 0.0727
2021-08-13 2021-06-30 13F ONEOK INC COM 682680103 50,223,428 286,257 0.57 2,794,431 10.46 0.0695
2021-05-14 2021-03-31 13F ONEOK INC COM 682680103 49,937,171 639,693 1.30 2,529,817 33.71 0.0684
2021-02-12 2020-12-31 13F ONEOK INC COM 682680103 49,297,478 -1,926,092 -3.76 1,892,037 42.17 0.0549
2020-11-16 2020-09-30 13F ONEOK INC COM 682680103 51,223,570 -626,695 -1.21 1,330,788 -22.74 0.0440
2020-08-14 2020-06-30 13F ONEOK INC COM 682680103 51,850,265 2,370,633 4.79 1,722,467 59.61 0.0611
2020-05-15 2020-03-31 13F ONEOK INC COM 682680103 49,479,632 1,337,133 2.78 1,079,151 -70.38 0.0460
2020-02-14 2019-12-31 13F ONEOK INC COM 682680103 48,142,499 29,168 0.06 3,642,943 2.75 0.1242
2019-11-14 2019-09-30 13F ONEOK INC COM 682680103 48,113,331 1,483,481 3.18 3,545,472 10.50 0.1315
2019-08-14 2019-06-30 13F ONEOK INC COM 682680103 46,629,850 739,353 1.61 3,208,599 0.11 0.1207
2019-05-15 2019-03-31 13F ONEOK INC COM 682680103 45,890,497 411,582 0.90 3,204,993 30.62 0.1257
2019-02-14 2018-12-31 13F ONEOK INC COM 682680103 45,478,915 989,330 2.22 2,453,587 -18.65 0.1102
2018-12-13 2018-09-30 13F/A-2 ONEOK INC COM 682680103 44,489,585 -33,389 -0.07 3,015,948 -2.99 0.1179
2018-11-23 2018-09-30 13F/A-1 ONEOK INC COM 682680103 44,489,585 0 3,015,948 0.1179
2018-11-14 2018-09-30 13F ONEOK INC COM 682680103 44,489,585 -33,389 3,015,948
2018-08-14 2018-06-30 13F ONEOK INC COM 682680103 44,522,974 713,475 1.63 3,109,040 24.68 0.1301
2018-05-15 2018-03-31 13F ONEOK INC COM 682680103 43,809,499 2,850,005 6.96 2,493,637 13.90 0.1091
2018-02-14 2017-12-31 13F ONEOK INC COM 682680103 40,959,494 762,801 1.90 2,189,285 -1.71 0.0957
2017-11-14 2017-09-30 13F ONEOK INC COM 682680103 40,196,693 12,998,741 47.79 2,227,298 57.00 0.1041
2017-08-24 2017-06-30 13F/A-1 ONEOK INC COM 682680103 27,197,952 4,002,795 17.26 1,418,645 10.32 0.0699
2017-08-11 2017-06-30 13F ONEOK INC COM 682680103 27,197,952 4,002,795 1,418,645
2017-05-12 2017-03-31 13F ONEOK INC COM 682680103 23,195,157 875,668 3.92 1,285,939 0.36 0.0661
2017-02-14 2016-12-31 13F ONEOK INC COM 682680103 22,319,489 688,622 3.18 1,281,361 15.27 0.0715
2016-11-14 2016-09-30 13F ONEOK INC COM 682680103 21,630,867 923,701 4.46 1,111,609 13.13 0.0653
2016-08-10 2016-06-30 13F ONEOK INC COM 682680103 20,707,166 1,401,380 7.26 982,554 70.44 0.0610
2016-05-13 2016-03-31 13F ONEOK INC COM 682680103 19,305,786 691,288 3.71 576,472 25.58 0.0373
2016-02-08 2015-12-31 13F ONEOK INC COM 682680103 18,614,498 601,916 3.34 459,033 -20.86 0.0309
2015-11-12 2015-09-30 13F/A-1 ONEOK INC COM 682680103 18,012,582 -38,845 -0.22 580,006 -18.62 0.0246
2015-08-13 2015-06-30 13F ONEOK INC COM 682680103 18,051,427 -300,734 -1.64 712,670 -19.50 0.0482
2015-05-15 2015-03-31 13F/A-1 ONEOK INC COM 682680103 18,352,161 -326,636 -1.75 885,308 -4.81 0.0600
2015-05-14 2015-03-31 13F ONEOK INC COM 682680103 18,352,161 885,308
2015-02-12 2014-12-31 13F ONEOK INC COM 682680103 18,678,797 804,557 4.50 930,017 -20.62 0.0670
2014-11-12 2014-09-30 13F ONEOK INC COM 682680103 17,874,240 537,694 3.10 1,171,657 -0.73 0.0913
2014-08-11 2014-06-30 13F ONEOK INC COM 682680103 17,336,546 991,903 6.07 1,180,271 21.88 0.0930
2014-05-13 2014-03-31 13F ONEOK INC COM 682680103 16,344,643 338,472 2.11 968,420 -2.70 0.0814
2014-02-12 2013-12-31 13F ONEOK INC COM 682680103 16,006,171 339,393 2.17 995,263 19.14 0.0875
2013-11-07 2013-09-30 13F ONEOK INC COM 682680103 15,666,778 326,041 2.13 835,353 31.82 0.0816
2013-08-13 2013-06-30 13F ONEOK INC COM 682680103 15,340,737 15,340,737 633,726 0.0666
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.