Western Midstream Partners, LP - Limited Partnership
US ˙ NYSE ˙ US9586691035

SecurityWES / Western Midstream Partners, LP - Limited Partnership
InstitutionFifth Third Bancorp
Latest Disclosed Ownership6,431 shares
Latest Disclosed Value $ 264,764
Fifth Third Bancorp reports 592.25% increase in ownership of WES / Western Midstream Partners, LP - Limited Partnership

On May 1, 2026 - Fifth Third Bancorp filed a 13F-HR form disclosing ownership of 6,431 shares of Western Midstream Partners, LP - Limited Partnership (US:WES) valued at $264,764 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 2, 2026 disclosing 929 shares of Western Midstream Partners, LP - Limited Partnership. This represents a change in shares of 592.25% during the quarter. The current value of the position is $283,157 USD.

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)
2026-05-01 2026-03-31 13F WESTERN MIDSTREAM PARTNERS L COM UNIT LP INT 958669103 6,431 5,502 592.25 265 633.33 0.0005
2026-02-02 2025-12-31 13F WESTERN MIDSTREAM PARTNERS L COM UNIT LP INT 958669103 929 0 0.00 37 0.00 0.0001
2025-11-07 2025-09-30 13F WESTERN MIDSTREAM PARTNERS L COM UNIT LP INT 958669103 929 220 31.03 36 33.33 0.0001
2025-07-15 2025-06-30 13F WESTERN MIDSTREAM PARTNERS L COM UNIT LP INT 958669103 709 0 0.00 27 -6.90 0.0001
2025-04-15 2025-03-31 13F WESTERN MIDSTREAM PARTNERS L COM UNIT LP INT 958669103 709 0 0.00 29 7.41 0.0001
2025-01-21 2024-12-31 13F WESTERN MIDSTREAM PARTNERS L COM UNIT LP INT 958669103 709 0 0.00 27 0.00 0.0001
2024-10-17 2024-09-30 13F WESTERN MIDSTREAM PARTNERS L COM UNIT LP INT 958669103 709 0 0.00 27 -3.57 0.0001
2024-07-22 2024-06-30 13F WESTERN MIDSTREAM PARTNERS L COM UNIT LP INT 958669103 709 0 0.00 28 12.00 0.0001
2024-04-23 2024-03-31 13F WESTERN MIDSTREAM PARTNERS L COM UNIT LP INT 958669103 709 0 0.00 25 25.00 0.0001
2024-01-19 2023-12-31 13F WESTERN MIDSTREAM PARTNERS L COM UNIT LP INT 958669103 709 0 0.00 21 5.26 0.0001
2023-10-31 2023-09-30 13F WESTERN MIDSTREAM PARTNERS L COM UNIT LP INT 958669103 709 0 0.00 19 5.56 0.0001
2023-07-26 2023-06-30 13F WESTERN MIDSTREAM PARTNERS L COM UNIT LP INT 958669103 709 0 0.00 19 0.00 0.0001
2023-04-24 2023-03-31 13F WESTERN MIDSTREAM PARTNERS L COM UNIT LP INT 958669103 709 0 0.00 19 -5.26 0.0001
2023-01-25 2022-12-31 13F WESTERN MIDSTREAM PARTNERS L COM UNIT LP INT 958669103 709 0 0.00 19 5.56 0.0001
2022-10-25 2022-09-30 13F WESTERN MIDSTREAM PARTNERS L COM UNIT LP INT 958669103 709 0 0.00 18 5.88 0.0001
2022-08-04 2022-06-30 13F WESTERN MIDSTREAM PARTNERS L COM UNIT LP INT 958669103 709 -897 -55.85 17 -58.54 0.0001
2022-04-19 2022-03-31 13F WESTERN MIDSTREAM PARTNERS L COM UNIT LP INT 958669103 1,606 897 126.52 41 156.25 0.0002
2022-02-01 2021-12-31 13F WESTERN MIDSTREAM PARTNERS L COM UNIT LP INT 958669103 709 0 0.00 16 6.67 0.0001
2021-10-15 2021-09-30 13F WESTERN MIDSTREAM PARTNERS L COM UNIT LP INT 958669103 709 0 0.00 15 0.00 0.0001
2021-08-06 2021-06-30 13F WESTERN MIDSTREAM PARTNERS L COM UNIT LP INT 958669103 709 0 0.00 15 15.38 0.0001
2021-05-07 2021-03-31 13F WESTERN MIDSTREAM PARTNERS L COM UNIT LP INT 958669103 709 709 13 0.0001
2020-08-05 2020-06-30 13F WESTERN MIDSTREAM PARTNERS L COM UNIT LP INT 958669103 0 -1,830 -100.00 0 -100.00
2020-05-05 2020-03-31 13F WESTERN MIDSTREAM PARTNERS L COM UNIT LP INT 958669103 1,830 -597 -24.60 6 -87.50 0.0000
2020-02-14 2019-12-31 13F WESTERN MIDSTREAM PARTNERS L COM UNIT LP INT 958669103 2,427 -48 -1.94 48 -22.58 0.0003
2019-11-14 2019-09-30 13F WESTERN MIDSTREAM PARTNERS L COM UNIT LP INT 958669103 2,475 -15 -0.60 62 -19.48 0.0004
2019-08-07 2019-06-30 13F WESTERN MIDSTREAM PARTNERS L COM UNIT LP INT 958669103 2,490 0 0.00 77 -1.28 0.0005
2019-05-14 2019-03-31 13F WESTERN MIDSTREAM PARTNERS L COM UNIT LP INT 958669103 2,490 910 57.59 78 16.42 0.0005
2019-02-14 2018-12-31 13F WESTERN GAS PARTNERS COM UNIT LP IN 958254104 1,580 380 31.67 67 28.85 0.0005
2019-02-14 2018-12-31 13F WESTERN GAS EQUITY PARTNERS COMUNT LTD PT 95825R103 92 -382 3 0.0000
2018-11-14 2018-09-30 13F WESTERN GAS PARTNERS COM UNIT LP IN 958254104 1,200 0 0.00 52 -10.34 0.0003
2018-11-14 2018-09-30 13F WESTERN GAS EQUITY PARTNERS COMUNT LTD PT 95825R103 474 -726 14 0.0001
2018-08-14 2018-06-30 13F WESTERN GAS PARTNERS COM UNIT LP IN 958254104 1,200 0 0.00 58 13.73 0.0004
2018-05-15 2018-03-31 13F WESTERN GAS PARTNERS COM UNIT LP IN 958254104 1,200 1,200 51 0.0003
2017-11-14 2017-09-30 13F WESTERN GAS EQUITY PARTNERS COMUNT LTD PT 95825R103 0 -1,363 -100.00 0 -100.00
2017-08-11 2017-06-30 13F WESTERN GAS EQUITY PARTNERS COMUNT LTD PT 95825R103 1,363 0 0.00 59 -6.35 0.0004
2017-05-12 2017-03-31 13F WESTERN GAS EQUITY PARTNERS COMUNT LTD PT 95825R103 1,363 0 0.00 63 8.62 0.0005
2017-02-13 2016-12-31 13F/A-1 WESTERN GAS EQUITY PARTNERS COMUNT LTD PT 95825R103 1,363 0 0.00 58 0.00 0.0005
2017-02-09 2016-12-31 13F WESTERN GAS EQUITY PARTNERS COMUNT LTD PT 95825R103 1,363 0 58 0.0005
2016-11-10 2016-09-30 13F WESTERN GAS EQUITY PARTNERS COMUNT LTD PT 95825R103 1,363 0 0.00 58 11.54 0.0005
2016-08-11 2016-06-30 13F WESTERN GAS EQUITY PARTNERS COMUNT LTD PT 95825R103 1,363 -7,731 -85.01 52 -83.95 0.0004
2016-05-13 2016-03-31 13F WESTERN GAS EQUITY PARTNERS COMUNT LTD PT 95825R103 9,094 9,094 324 0.0028
2015-11-13 2015-09-30 13F WESTERN GAS PARTNERS COM UNIT LP IN 958254104 0 -669 -100.00 0 -100.00
2015-08-14 2015-06-30 13F WESTERN GAS PARTNERS COM UNIT LP IN 958254104 669 -331 -33.10 42 -36.36 0.0004
2015-05-14 2015-03-31 13F WESTERN GAS PARTNERS COM UNIT LP IN 958254104 1,000 -400 -28.57 66 -35.29 0.0006
2015-02-13 2014-12-31 13F WESTERN GAS PARTNERS COM UNIT LP IN 958254104 1,400 0 0.00 102 -2.86 0.0009
2014-11-17 2014-09-30 13F WESTERN GAS PARTNERS COM UNIT LP IN 958254104 1,400 0 0.00 105 -1.87 0.0010
2014-08-14 2014-06-30 13F WESTERN GAS PARTNERS COM UNIT LP IN 958254104 1,400 400 40.00 107 62.12 0.0010
2014-05-15 2014-03-31 13F WESTERN GAS PARTNERS COM UNIT LP IN 958254104 1,000 0 0.00 66 6.45 0.0006
2014-02-14 2013-12-31 13F WESTERN GAS PARTNERS COM UNIT LP IN 958254104 1,000 0 0.00 62 3.33 0.0006
2013-11-14 2013-09-30 13F WESTERN GAS PARTNERS COM UNIT LP IN 958254104 1,000 -600 -37.50 60 -42.31 0.0006
2013-08-14 2013-06-30 13F WESTERN GAS PARTNERS COM UNIT LP IN 958254104 1,600 1,600 104 0.0011
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.