Targa Resources Corp.
MX ˙ BMV ˙ US87612G1013
SecurityMX:TRGP / Targa Resources Corp.
InstitutionAsset Management One Co., Ltd.
Latest Disclosed Ownership90,709 shares
Latest Disclosed Value $ 22,743,468
Asset Management One Co., Ltd. reports 3.37% increase in ownership of TRGP / Targa Resources Corp.

On May 8, 2026 - Asset Management One Co., Ltd. filed a 13F-HR form disclosing ownership of 90,709 shares of Targa Resources Corp. (MX:TRGP) valued at $22,743,468 USD as of March 31, 2026. The entity filed a previous 13F-HR on January 27, 2026 disclosing 87,752 shares of Targa Resources Corp.. This represents a change in shares of 3.37% during the quarter.

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)
2026-05-08 2026-03-31 13F TARGA RES COM 87612G101 90,709 2,957 3.37 22,743 40.90 0.0671
2026-01-27 2025-12-31 13F TARGA RES COM 87612G101 87,752 -1,453 -1.63 16,141 8.00 0.0449
2025-10-22 2025-09-30 13F TARGA RES COM 87612G101 89,205 40 0.04 14,945 -3.71 0.0433
2025-07-31 2025-06-30 13F TARGA RES COM 87612G101 89,165 6,183 7.45 15,522 -6.70 0.0487
2025-04-23 2025-03-31 13F TARGA RES COM 87612G101 82,982 3,188 4.00 16,635 17.55 0.0575
2025-01-30 2024-12-31 13F TARGA RES COM 87612G101 79,794 2,087 2.69 14,152 23.05 0.0486
2024-10-30 2024-09-30 13F TARGA RES COM 87612G101 77,707 -332 -0.43 11,501 14.45 0.0409
2024-07-18 2024-06-30 13F TARGA RES COM 87612G101 78,039 -188 -0.24 10,050 14.71 0.0384
2024-05-02 2024-03-31 13F TARGA RES COM 87612G101 78,227 -5,236 -6.27 8,761 21.55 0.0338
2024-01-24 2023-12-31 13F TARGA RES COM 87612G101 83,463 2,635 3.26 7,207 4.03 0.0290
2023-10-19 2023-09-30 13F TARGA RES COM 87612G101 80,828 653 0.81 6,929 13.56 0.0308
2023-07-31 2023-06-30 13F TARGA RES COM 87612G101 80,175 -3,200 -3.84 6,101 0.31 0.0258
2023-04-25 2023-03-31 13F TARGA RES COM 87612G101 83,375 283 0.34 6,082 -0.59 0.0276
2023-02-06 2022-12-31 13F TARGA RES COM 87612G101 83,092 461 0.56 6,118 22.73 0.0298
2022-11-04 2022-09-30 13F TARGA RES COM 87612G101 82,631 -3,821 -4.42 4,985 -3.35 0.0254
2022-07-29 2022-06-30 13F TARGA RES COM 87612G101 86,452 86,452 5,158 0.0242
2020-08-14 2020-06-30 13F TARGA RES COM 87612G101 0 -114,353 -100.00 0 -100.00
2020-05-14 2020-03-31 13F TARGA RES COM 87612G101 114,353 -17,067 -12.99 792 -85.24 0.0046
2020-02-14 2019-12-31 13F TARGA RES COM 87612G101 131,420 -17,450 -11.72 5,366 -10.25 0.0242
2019-11-14 2019-09-30 13F TARGA RES COM 87612G101 148,870 -7,136 -4.57 5,979 -2.35 0.0288
2019-08-14 2019-06-30 13F TARGA RES COM 87612G101 156,006 -1,368 -0.87 6,123 -6.35 0.0301
2019-05-15 2019-03-31 13F TARGA RES COM 87612G101 157,374 -235,357 -59.93 6,538 -53.68 0.0354
2019-02-13 2018-12-31 13F TARGA RES COM 87612G101 392,731 -5,372 -1.35 14,114 -37.05 0.0336
2018-11-14 2018-09-30 13F TARGA RES COM 87612G101 398,103 10,161 2.62 22,421 16.53 0.0460
2018-08-14 2018-06-30 13F TARGA RES COM 87612G101 387,942 25,323 6.98 19,241 20.60 0.0421
2018-05-14 2018-03-31 13F TARGA RES COM 87612G101 362,619 -1,440 -0.40 15,955 -9.44 0.0359
2018-02-14 2017-12-31 13F TARGA RES COM 87612G101 364,059 25,523 7.54 17,619 10.00 0.0389
2017-11-14 2017-09-30 13F TARGA RES COM 87612G101 338,536 -45,982 -11.96 16,018 -7.31 0.0376
2017-08-14 2017-06-30 13F TARGA RES COM 87612G101 384,518 -116,928 -23.32 17,281 -42.11 0.0441
2017-05-11 2017-03-31 13F TARGA RESOURCES COM 87612G101 501,446 184,109 58.02 29,849 67.48 0.0784
2017-05-02 2016-12-31 13F/A-1 TARGA RESOURCES COM 87612G101 317,337 316,037 24,310.54 17,822 27,746.88 0.0456
2017-02-13 2016-12-31 13F TARGA RESOURCES COM 87612G101 317,337 17,822
2016-11-07 2016-09-30 13F TARGA RESOURCES Com 87612G101 1,300 1,300 0.00 64 0.0010
2016-05-05 2016-03-31 13F TARGA RESOURCES Com 87612G101 0 -4,576 -100.00 0 -100.00
2016-01-28 2015-12-31 13F TARGA RESOURCES Com 87612G101 4,576 -21,799 -82.65 121 -90.65 0.0018
2015-11-12 2015-09-30 13F TARGA RESOURCES Com 87612G101 26,375 -50,020 -65.48 1,294 -80.92 0.0197
2015-08-06 2015-06-30 13F TARGA RESOURCES Com 87612G101 76,395 281 0.37 6,782 -8.09 0.0940
2015-05-11 2015-03-31 13F TARGA RESOURCES Com 87612G101 76,114 2,731 3.72 7,379 -6.06 0.0911
2015-02-09 2014-12-31 13F TARGA RESOURCES Com 87612G101 73,383 -9,947 -11.94 7,855 -31.34 0.1019
2014-11-05 2014-09-30 13F TARGA RESOURCES Com 87612G101 83,330 -16,292 -16.35 11,441 -16.38 0.1580
2014-08-12 2014-06-30 13F TARGA RESOURCES Com 87612G101 99,622 -1,634 -1.61 13,682 38.41 0.2042
2014-05-05 2014-03-31 13F TARGA RESOURCES Com 87612G101 101,256 11,422 12.71 9,885 25.25 0.1558
2014-02-05 2013-12-31 13F/A-1 TARGA RESOURCES COM 87612G101 89,834 7,521 9.14 7,892 32.59 0.1223
2014-01-29 2013-12-31 13F TARGA RESOURCES COM 87612G101 89,834 7,892
2014-02-05 2013-09-30 13F/A-1 TARGA RESOURCES Com 87612G101 82,313 2,852 3.59 5,952 15.89 0.0896
2013-11-06 2013-09-30 13F TARGA RESOURCES Com 87612G101 82,313 5,952
2014-02-12 2013-06-30 13F/A-1 TARGA RESOURCES Com 87612G101 79,461 79,461 5,136 0.0834
2013-08-05 2013-06-30 13F TARGA RESOURCES Com 87612G101 79,461 5,136 0.0834
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.