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

SecurityWES / Western Midstream Partners, LP - Limited Partnership
InstitutionSummit Financial, LLC
Latest Disclosed Ownership94,302 shares
Latest Disclosed Value $ 3,882,413
Summit Financial, LLC reports 0.00% increase in ownership of WES / Western Midstream Partners, LP - Limited Partnership

On May 15, 2026 - Summit Financial, LLC filed a 13F-HR form disclosing ownership of 94,302 shares of Western Midstream Partners, LP - Limited Partnership (US:WES) valued at $3,882,413 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 94,301 shares of Western Midstream Partners, LP - Limited Partnership. This represents a change in shares of 0.00% during the quarter. The current value of the position is $4,252,077 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)
2026-05-15 2026-03-31 13F WESTERN MIDSTREAM PARTNERS L COM UNIT LP INT 958669103 94,302 1 0.00 3,882 4.24 0.0495
2026-02-12 2025-12-31 13F WESTERN MIDSTREAM PARTNERS L COM UNIT LP INT 958669103 94,301 200 0.21 3,725 0.73 0.0547
2025-11-14 2025-09-30 13F WESTERN MIDSTREAM PARTNERS L COM UNIT LP INT 958669103 94,101 77 0.08 3,697 1.62 0.0564
2025-08-13 2025-06-30 13F WESTERN GAS EQUITY PARTNERS COM UNT ETF 958669103 94,024 0 0.00 3,639 -5.53 0.0822
2025-05-14 2025-03-31 13F WESTERN GAS EQUITY PARTNERS COM UNT ETF 958669103 94,024 47 0.05 3,851 6.65 0.1079
2025-02-12 2024-12-31 13F WESTERN GAS EQUITY PARTNERS COM UNT ETF 958669103 93,977 2,409 2.63 3,612 3.08 0.1266
2024-11-12 2024-09-30 13F WESTERN GAS EQUITY PARTNERS COM UNT Common Stock 958669103 91,568 76,594 511.51 3,503 489.73 0.1372
2024-07-31 2024-06-30 13F WESTERN GAS EQUITY PARTNERS COM UNT Common Stock 958669103 14,974 14,974 595 0.0272
2020-08-12 2020-06-30 13F WESTERN MIDSTREAM PARTNERS LP COM UNIT LP INT MLP 958669103 0 -11,557 -100.00 0 -100.00
2020-05-04 2020-03-31 13F WESTERN MIDSTREAM PARTNERS LP COM UNIT LP INT MLP 958669103 11,557 -7,934 -40.71 37 -90.34 0.0082
2020-02-11 2019-12-31 13F WESTERN MIDSTREAM PARTNERS LP COM UNIT LP INT MLP 958669103 19,491 19,491 384 0.0652
2019-11-04 2019-09-30 13F WESTERN MIDSTREAM PARTNERS LP COM UNIT LP INT MLP 958669103 0 -21,660 -100.00 0 -100.00
2019-08-01 2019-06-30 13F WESTERN MIDSTREAM PARTNERS LP COM UNIT LP INT MLP 958669103 21,660 -1,028 -4.53 666 -6.33 0.1124
2019-05-14 2019-03-31 13F WESTERN MIDSTREAM PARTNERS LP COM UNIT LP INT MLP 958669103 22,688 7,598 50.35 711 11.62 0.1221
2019-02-08 2018-12-31 13F WESTERN GAS PARTNERS LP COM UNIT LP IN MLP 958254104 15,090 15,090 637 0.1237
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.