Vault-13

WESTERN MIDSTREAM PARTNERS L WES

COM UNIT LP INT · MLP · CUSIP 958669103

191 institutional holders
161,987,345162.0m shares reported held*
$4.1bnreported value*

* Summed across managers. Shares that two managers' reports both contain – a subsidiary's holdings that its parent's report includes too, or a sub-adviser's in its client's – are counted once ($11.2m this quarter). Holder counts are more reliable. Implied quarter-end price ≈ $25.17. Options: 10 managers hold calls ($46.8m notional), 9 hold puts ($12.4m).

Biggest calls

SUSQUEHANNA INTERNATIONAL GROUP, LLP — $14.7m586.0k shares
JANE STREET GROUP, LLC — $8.7m343.9k shares
Walleye Trading LLC — $6.4m254.9k shares
CITADEL ADVISORS LLC — $4.8m189.2k shares
SIMPLEX TRADING, LLC — $4.0m157.2k shares
GROUP ONE TRADING LLC — $3.8m150.7k shares
PEAK6 Investments LLC — $3.3m132.3k shares
WOLVERINE TRADING, LLC — $1.1m45.4k shares
HAP Trading, LLC — $8.0k10.7k shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. — $00 shares

Biggest puts

SUSQUEHANNA INTERNATIONAL GROUP, LLP — $6.9m274.0k shares
CITADEL ADVISORS LLC — $1.7m69.2k shares
PEAK6 Investments LLC — $1.2m46.1k shares
SIMPLEX TRADING, LLC — $900.0k35.8k shares
Walleye Trading LLC — $898.0k35.7k shares
WOLVERINE TRADING, LLC — $405.0k16.2k shares
JANE STREET GROUP, LLC — $327.0k13.0k shares
GROUP ONE TRADING LLC — $45.0k1.8k shares
CONCOURSE FINANCIAL GROUP SECURITIES, INC. — $00 shares

Options at notional value: the value of the shares the contracts control, as filers report them, not what the options cost. Not included in the holders, shares or buying above.

Major shareholders (over 5%)

Anyone who owns more than 5% of a class of the company's shares has to say so: on Schedule 13D if they may try to influence or control the company, on 13G if they're a passive investor, and update it as the stake changes. Each holder's latest filing, from 19 Dec 2024 on; percentages are of the share class, as the holder worked them out.

HolderStakeChangeShares Last filed
OCCIDENTAL PETROLEUM CORP /DE/ 13D · may seek influence -2.3 pts · filed 2026-02-05 38.3% -2.3 pts 150.4m≈ $6.6bn 2026-02-05
ALPS ADVISORS INC 13G · institution +0.2 pts · filed 2026-10-07 9.0% +0.2 pts 37.4m≈ $1.6bn 2026-10-07

Insider purchases and sales in Q3 2022

Shares bought or sold by the company's own officers, directors and 10% owners, in the open market or privately, as they reported to the SEC on Form 4 (due within two business days of the trade). Grants, option exercises, shares withheld for tax and gifts aren't included.

Officers and directors buying vs selling

Number of people, by quarter (10% owners not included)

BuyingSelling
101Q4 20: 0 buyingQ4 20: 0 sellingQ1 21: 0 buyingQ1 21: 0 sellingQ1 21Q2 21: 0 buyingQ2 21: 0 sellingQ3 21: 0 buyingQ3 21: 0 sellingQ3 21Q4 21: 0 buyingQ4 21: 0 sellingQ1 22: 0 buyingQ1 22: 0 sellingQ1 22Q2 22: 1 buyingQ2 22: 0 sellingQ3 22: 0 buyingQ3 22: 0 sellingQ3 22
Numbers
QuarterBuyingBoughtSellingSoldSold under a plan
Q4 20200—0——
Q1 20210—0——
Q2 20210—0——
Q3 20210—0——
Q4 20210—0——
Q1 20220—0——
Q2 20221$57.2k0——
Q3 20220—0——
DateInsiderTradeSharesPrice ValueTheir holding
2022-07-21 OCCIDENTAL PETROLEUM CORP /DE/ +5 10% owner · See Footnotes Sold 10,000,000 $25.25 $252.5m10.0m shares -5%
2022-07-21 OXY USA INC +5 10% owner · See Footnotes Sold 10,000,000 $25.25 $252.5m10.0m shares -5%

Their holding: how much the trade added to or took from the insider's holding (direct, or the trust or fund named). The same trade is sometimes reported by more than one insider, such as a fund and the director who represents it; totals count it once. A value is left blank where the reported price is far from the market price (usually a typo).

Holders, Q3 2022

#ManagerLocationShares Value% of their portfolioChangeShares change
1 ALPS ADVISORS INC 5.64% of their portfolio Denver, CO 23,682,02123.7m $595.8m $595.8m 5.64% —
2 Blackstone Inc. 1.63% of their portfolio NEW YORK, NY 17,399,10317.4m $437.8m $437.8m 1.63% —
3 Invesco Ltd. 0.12% of their portfolio ATLANTA, GA 14,542,42814.5m $365.9m $365.9m 0.12% —
4 TORTOISE CAPITAL ADVISORS, L.L.C. 5.66% of their portfolio OVERLAND PARK, KS 14,264,18314.3m $358.9m $358.9m 5.66% —
5 NEUBERGER BERMAN GROUP LLC 0.24% of their portfolio NEW YORK, NY 9,082,0599.1m $228.5m $228.5m 0.24% —
6 GOLDMAN SACHS GROUP INC 0.07% of their portfolio NEW YORK, NY 8,844,7008.8m $222.5m $222.5m 0.07% —
7 CHICKASAW CAPITAL MANAGEMENT LLC 11.19% of their portfolio MEMPHIS, TN 8,749,6848.7m $220.1m $220.1m 11.19% —
8 JPMORGAN CHASE & CO 0.02% of their portfolio NEW YORK, NY 5,148,9105.1m $129.5m $129.5m 0.02% —
9 Clearbridge Investments, LLC 0.12% of their portfolio NEW YORK, NY 4,780,5654.8m $120.3m $120.3m 0.12% —
10 Mirae Asset Global Investments Co., Ltd. 0.28% of their portfolio SEOUL, M5 4,075,2984.1m $102.5m $102.5m 0.28% —
11 KAYNE ANDERSON CAPITAL ADVISORS LP 3.01% of their portfolio LOS ANGELES, CA 4,058,4974.1m $102.1m $102.1m 3.01% —
12 RR Advisors, LLC 14.77% of their portfolio DALLAS, TX 3,178,0003.2m $80.0m $80.0m 14.77% —
13 UBS Group AG 0.04% of their portfolio ZURICH, V8 3,113,1013.1m $78.3m $78.3m 0.04% —
14 Brookfield Corp /ON/ 0.27% of their portfolio TORONTO, A6 2,958,1913.0m $74.4m $74.4m 0.27% —
15 CIBC Private Wealth Group LLC 0.20% of their portfolio ATLANTA, GA 2,938,8832.9m $73.9m $73.9m 0.20% —
16 DEUTSCHE BANK AG\ 0.04% of their portfolio FRANKFURT AM MAIN, 2M 2,652,1332.7m $66.7m $66.7m 0.04% —
17 BANK OF AMERICA CORP /DE/ 0.01% of their portfolio CHARLOTTE, NC 2,157,1692.2m $54.3m $54.3m 0.01% —
18 WELLS FARGO & COMPANY/MN 0.02% of their portfolio SAN FRANCISCO, CA 2,100,7432.1m $52.9m $52.9m 0.02% —
19 EAGLE GLOBAL ADVISORS LLC 3.84% of their portfolio Houston, TX 2,034,2512.0m $51.2m $51.2m 3.84% —
20 Salient Capital Advisors, LLC 2.93% of their portfolio HOUSTON, TX 2,026,8402.0m $51.0m $51.0m 2.93% —
21 INFRASTRUCTURE CAPITAL ADVISORS, LLC 10.32% of their portfolio New York, NY 1,867,5631.9m $48.3m $48.3m 10.32% —
22 MORGAN STANLEY 0.01% of their portfolio NEW YORK, NY 1,741,7751.7m $43.8m $43.8m 0.01% —
23 MILLER HOWARD INVESTMENTS INC /NY 1.70% of their portfolio KINGSTON, NY 1,644,3451.6m $41.4m $41.4m 1.70% —
24 BERKLEY W R CORP 1.96% of their portfolio Greenwich, CT 1,603,2751.6m $40.3m $40.3m 1.96% —
25 FIRST TRUST ADVISORS LP 0.05% of their portfolio Wheaton, IL 1,584,4851.6m $39.9m $39.9m 0.05% —
26 JENNISON ASSOCIATES LLC 0.03% of their portfolio NEW YORK, NY 1,359,7731.4m $34.2m $34.2m 0.03% —
27 CUSHING ASSET MANAGEMENT, LP dba NXG INVESTMENT MANAGEMENT 2.99% of their portfolio DALLAS, TX 1,173,0891.2m $29.5m $29.5m 2.99% —
28 ARROWSTREET CAPITAL, LIMITED PARTNERSHIP 0.04% of their portfolio BOSTON, MA 1,152,2941.2m $29.0m $29.0m 0.04% —
29 Fractal Investments LLC 7.34% of their portfolio Glastonbury, CT 1,101,2321.1m $27.7m $27.7m 7.34% —
30 DUFF & PHELPS INVESTMENT MANAGEMENT CO 0.27% of their portfolio CHICAGO, IL 859,252859.3k $21.6m $21.6m 0.27% —
31 Recurrent Investment Advisors LLC 5.35% of their portfolio HOUSTON, TX 787,696787.7k $19.8m $19.8m 5.35% —
32 Allianz Asset Management GmbH 0.03% of their portfolio MUNICH, 2M 534,756534.8k $13.5m $13.5m 0.03% —
33 Energy Income Partners, LLC 0.28% of their portfolio Westport, CT 476,630476.6k $12.0m $12.0m 0.28% —
34 LONGFELLOW INVESTMENT MANAGEMENT CO LLC 2.26% of their portfolio BOSTON, MA 438,760438.8k $11.0m $11.0m 2.26% —
35 NBW CAPITAL LLC 2.48% of their portfolio BOSTON, MA 367,440367.4k $9.2m $9.2m 2.48% —
36 FMR LLC 0.00% of their portfolio BOSTON, MA 348,259348.3k $8.8m $8.8m 0.00% —
37 Adams Asset Advisors, LLC 1.19% of their portfolio DALLAS, TX 303,878303.9k $7.6m $7.6m 1.19% —
38 NEXPOINT ASSET MANAGEMENT, L.P. 0.49% of their portfolio Dallas, TX 288,492288.5k $7.3m $7.3m 0.49% —
39 Sovereign Investment Advisors, LLC 3.09% of their portfolio PHOENIX, AZ 274,479274.5k $6.9m $6.9m 3.09% —
40 Heronetta Management, L.P. 4.78% of their portfolio NEW YORK, NY 264,891264.9k $6.7m $6.7m 4.78% —
41 Raymond James Financial Services Advisors, Inc. 0.01% of their portfolio ST. PETERSBURG, FL 251,982252.0k $6.3m $6.3m 0.01% —
42 CITIGROUP INC 0.01% of their portfolio NEW YORK, NY 234,813234.8k $5.9m $5.9m 0.01% —
43 ING GROEP NV 0.09% of their portfolio AMSTERDAM, P7 225,000225.0k $5.7m $5.7m 0.09% —
44 ROYAL BANK OF CANADA 0.00% of their portfolio TORONTO, A6 217,803217.8k $5.5m $5.5m 0.00% —
45 SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC 0.09% of their portfolio BALA CYNWYD, PA 207,389207.4k $5.2m $5.2m 0.09% —
46 NATIXIS 0.02% of their portfolio PARIS, I0 205,000205.0k $5.2m $5.2m 0.02% —
47 Terril Brothers, Inc. 1.47% of their portfolio St. Louis, MO 193,175193.2k $4.9m $4.9m 1.47% —
48 CIBC WORLD MARKET INC. 0.02% of their portfolio TORONTO, A6 193,100193.1k $4.9m $4.9m 0.02% —
49 CASTLEARK MANAGEMENT LLC 0.26% of their portfolio CHICAGO, IL 186,220186.2k $4.7m $4.7m 0.26% —
50 Vident Investment Advisory, LLC 0.15% of their portfolio Alpharetta, GA 181,460181.5k $4.6m $4.6m 0.15% —
51 Tortoise Index Solutions, LLC 0.89% of their portfolio OVERLAND PARK, KS 181,460181.5k $4.6m $4.6m 0.89% —
52 Americana Partners, LLC 0.78% of their portfolio Houston, TX 173,995174.0k $4.4m $4.4m 0.78% —
53 Catalyst Capital Advisors LLC 0.15% of their portfolio San Juan, PR 155,792155.8k $3.9m $3.9m 0.15% —
54 CITADEL ADVISORS LLC 0.00% of their portfolio MIAMI, FL 151,548151.5k $3.8m $3.8m 0.00% —
55 SPIRIT OF AMERICA MANAGEMENT CORP/NY 0.90% of their portfolio SYOSSET, NY 150,100150.1k $3.8m $3.8m 0.90% —
56 LONESTAR CAPITAL MANAGEMENT LLC 1.95% of their portfolio San Francisco, CA 150,000150.0k $3.8m $3.8m 1.95% —
57 Texas Yale Capital Corp. 0.20% of their portfolio ST. PETERSBURG, FL 121,925121.9k $3.1m $3.1m 0.20% —
58 HRT FINANCIAL LP 0.03% of their portfolio NEW YORK, NY 121,853121.9k $3.1m $3.1m 0.03% —
59 SUSQUEHANNA INTERNATIONAL GROUP, LLP 0.01% of their portfolio BALA CYNWYD, PA 121,399121.4k $3.1m $3.1m 0.01% —
60 TECTONIC ADVISORS LLC 0.54% of their portfolio FRISCO, TX 115,838115.8k $2.9m $2.9m 0.54% —
61 Advisors Asset Management, Inc. 0.06% of their portfolio Monument, CO 114,189114.2k $2.9m $2.9m 0.06% —
62 Lavaca Capital LLC 1.52% of their portfolio HOUSTON, TX 108,000108.0k $2.7m $2.7m 1.52% —
63 SOROS FUND MANAGEMENT LLC 0.04% of their portfolio NEW YORK, NY 94,55094.5k $2.4m $2.4m 0.04% —
64 JANE STREET GROUP, LLC 0.00% of their portfolio NEW YORK, NY 88,81088.8k $2.2m $2.2m 0.00% —
65 Mariner, LLC 0.01% of their portfolio Overland Park, KS 84,65584.7k $2.1m $2.1m 0.01% —
66 U.S. Capital Wealth Advisors, LLC 0.10% of their portfolio AUSTIN, TX 82,20082.2k $2.1m $2.1m 0.10% —
67 ELCO Management Co., LLC 1.63% of their portfolio New York, NY 81,23281.2k $2.0m $2.0m 1.63% —
68 CHILTON CAPITAL MANAGEMENT LLC 0.13% of their portfolio HOUSTON, TX 79,50779.5k $2.0m $2.0m 0.13% —
69 AlphaStar Capital Management, LLC 0.20% of their portfolio CORNELIUS, NC 75,21375.2k $1.9m $1.9m 0.20% —
70 HENNESSY ADVISORS INC 0.12% of their portfolio NOVATO, CA 71,80071.8k $1.8m $1.8m 0.12% —
71 RAYMOND JAMES & ASSOCIATES 0.00% of their portfolio ST PETERSBURG, FL 70,77270.8k $1.8m $1.8m 0.00% —
72 GLENMEDE TRUST CO NA 0.01% of their portfolio PHILADELPHIA, PA 69,37769.4k $1.7m $1.7m 0.01% —
73 EVERGREEN CAPITAL MANAGEMENT LLC 0.09% of their portfolio Bellevue, WA 66,08966.1k $1.7m $1.7m 0.09% —
74 STIFEL FINANCIAL CORP 0.00% of their portfolio ST. LOUIS, MO 64,95565.0k $1.6m $1.6m 0.00% —
75 LPL Financial LLC 0.00% of their portfolio FORT MILL, SC 63,79363.8k $1.6m $1.6m 0.00% —
76 SILVERCREST ASSET MANAGEMENT GROUP LLC 0.01% of their portfolio NEW YORK, NY 63,40863.4k $1.6m $1.6m 0.01% —
77 BlackRock Inc. 0.00% of their portfolio New York, NY 55,01355.0k $1.4m $1.4m 0.00% —
78 ALBERT D MASON INC 0.99% of their portfolio BOSTON, MA 48,94648.9k $1.2m $1.2m 0.99% —
79 DIVIDEND ASSETS CAPITAL, LLC 0.27% of their portfolio Ridgeland, SC 47,57447.6k $1.2m $1.2m 0.27% —
80 Aveo Capital Partners, LLC 0.19% of their portfolio ENGLEWOOD, CO 44,87044.9k $1.1m $1.1m 0.19% —
81 PATHSTONE FAMILY OFFICE, LLC 0.01% of their portfolio ENGLEWOOD, NJ 43,86243.9k $1.1m $1.1m 0.01% —
82 J.P. Morgan Private Wealth Advisors LLC 0.00% of their portfolio SAN FRANCISCO, CA 42,38142.4k $1.1m $1.1m 0.00% —
83 Zurich Insurance Group Ltd/FI 0.02% of their portfolio ZURICH, V8 40,70040.7k $1.0m $1.0m 0.02% —
84 STEPHENS INC /AR/ 0.02% of their portfolio LITTLE ROCK, AR 39,43439.4k $992.0k $992.0k 0.02% —
85 INSTITUTIONAL & FAMILY ASSET MANAGEMENT, LLC 0.17% of their portfolio Fort Collins, CO 36,97137.0k $930.0k $930.0k 0.17% —
86 Requisite Capital Management, LLC 0.31% of their portfolio DALLAS, TX 36,55036.5k $920.0k $920.0k 0.31% —
87 HighTower Advisors, LLC 0.00% of their portfolio CHICAGO, IL 36,47736.5k $918.0k $918.0k 0.00% —
88 B. Riley Wealth Advisors, Inc. 0.03% of their portfolio MEMPHIS, TN 36,04636.0k $907.0k $907.0k 0.03% —
89 Parkwood LLC 0.19% of their portfolio CLEVELAND, OH 35,52735.5k $894.0k $894.0k 0.19% —
90 OPPENHEIMER ASSET MANAGEMENT INC. 0.01% of their portfolio NEW YORK, NY 33,47933.5k $842.0k $842.0k 0.01% —
91 KEYBANK NATIONAL ASSOCIATION/OH 0.00% of their portfolio BROOKLYN, OH 31,89631.9k $803.0k $803.0k 0.00% —
92 Lindbrook Capital, LLC 0.13% of their portfolio CALABASAS, CA 29,54729.5k $743.0k $743.0k 0.13% —
93 True North Advisors, LLC 0.24% of their portfolio Dallas, TX 28,85928.9k $726.0k $726.0k 0.24% —
94 Rockefeller Capital Management L.P. 0.00% of their portfolio NEW YORK, NY 27,75627.8k $698.0k $698.0k 0.00% —
95 W1M Asset Management Ltd 0.06% of their portfolio London, X0 27,62627.6k $695.0k $695.0k 0.06% —
96 IEQ CAPITAL, LLC 0.02% of their portfolio Foster City, CA 27,50627.5k $692.0k $692.0k 0.02% —
97 ENVESTNET ASSET MANAGEMENT INC 0.00% of their portfolio Berwyn, PA 26,72726.7k $672.0k $672.0k 0.00% —
98 Chicago Partners Investment Group LLC 0.05% of their portfolio CHICAGO, IL 25,26725.3k $692.0k $692.0k 0.05% —
99 Cullen/Frost Bankers, Inc. 0.01% of their portfolio San Antonio, TX 24,75624.8k $623.0k $623.0k 0.01% —
100 CBRE INVESTMENT MANAGEMENT LISTED REAL ASSETS LLC 0.01% of their portfolio RADNOR, PA 24,20024.2k $609.0k $609.0k 0.01% —