Westend Capital Management, LLC — 13F Holdings & Portfolio

CIK 1331997 · latest 13F-HR filed 2026-08-07

Westend Capital Management, LLC manages $437.2M in 13F-reported U.S. long-equity assets across 242 reported positions as of its 2026-06-30 13F-HR filing. Its largest disclosed positions are BA (8.43%), KGS (6.31%), PWR (5.80%). Quarter over quarter (versus its 2026-03-31 filing) the fund opened 58 new positions and exited 70; 82 existing positions rose in reported value and 68 fell.

AUM is the long-equity portion reported on Form 13F-HR. Excludes short positions, cash, foreign holdings, and non-13F assets. For informational purposes only — not investment advice.

Loading holdings…
AUM
$437.2M

Long-equity book

Holdings
242

Distinct positions

Period
2026-06-30

Filed 2026-08-07

Q/Q Activity
+58 / −70 / ↑82 / ↓68

vs 2026-03-31

Portfolio charts

Latest quarter's book, what changed, and how the portfolio has evolved across filings.

Portfolio map

Q2 26

Box size = position value; colour = change in share count vs the prior quarter (green added, red trimmed, blue new). Rows split across managers or share classes are combined. Click a box for the stock.

Sector mix

% of 13F value

Sectors from each company's SIC code; funds and ETFs grouped separately.

Biggest buys and sells

Q1 26 → Q2 26

Estimated from the change in shares held × the quarter-end price, so price moves alone don't count as buying. New and exited positions are included.

13F assets and positions

3 quarters

Total reported 13F value (bars) and number of positions (line) each quarter. Value changes include market moves.

Top positions over time

reported value

The eight largest current positions, valued at each quarter end.

Concentration

top 10 = 50.2%

Cumulative share of the portfolio held in the largest N positions.

Firm Profile & Key People

As of the firm’s regulatory filing dated Jan 30, 2026.

Assets Under Management
$1.87B
Discretionary
$1.87B
Employees
29
Accounts
4,149
Address
1001 MOREHEAD SQUARE DRIVE
SUITE 600
CHARLOTTE, NC 28203
Phone
(704) 556-9300
Name Title / Status Ownership Type
COX, JAMES, WALTER ControlCHIEF COMPLIANCE OFFICER
since Jun 2020
Less than 5%Individual
DURDEN, EDMUND, NELSON ControlCHIEF INVESTMENT STRATEGIST
since Dec 2006
Less than 5%Individual
GUPTA, NINA ControlSECRETARY
since Jul 2016
Less than 5%Individual
HUNT, GRAHAM K ControlMANAGING PARTNER
since Jul 2015
Less than 5%Individual
LEIBOWITZ, JASON, MICHAEL ControlMANAGING PARTNER
since Jul 2023
Less than 5%Individual
PEEBLES, MARION, WOOTEN ControlCO-CHIEF INVESTMENT OFFICER
since Aug 2025
Less than 5%Individual
POLICARPO, MICHAEL, DENNIS ControlCHIEF ADMINISTRATIVE OFFICER
since Aug 2013
Less than 5%Individual
PORTER, FREDERICK, O. ControlCO-CHIEF INVESTMENT OFFICER
since Sep 2019
Less than 5%Individual
VICTORY CAPITAL HOLDINGS, LLC ControlSHAREHOLDER
since Dec 2021
75% or moreDomestic Entity
Ownership & leadership changes · 19 filings with changes since Nov 15, 2011

From the firm’s regulatory filings, newest first. Dates are filing dates: a filing that no longer lists someone does not say when they left.

Jan 30, 2026 filing
  • Listed againPEEBLES, MARION, WOOTEN · CO-CHIEF INVESTMENT OFFICER · Less than 5% · control person
  • ChangedPORTER, FREDERICK, O. · title CHIEF INVESTMENT OFFICER → CO-CHIEF INVESTMENT OFFICER
Jan 30, 2024 filing
  • No longer listedGOLDMAN, MICHAEL, WILLIAM · MANAGING PARTNER · Less than 5% · control person · listed since Jan 2005
  • ChangedHUNT, GRAHAM K · title CHIEF FINANCIAL OFFICER/MANAGING PARTNER → MANAGING PARTNER
  • ChangedLEIBOWITZ, JASON, MICHAEL · title HEAD OF BUSINESS DEVELOPMENT/MANAGING PARTNER → MANAGING PARTNER
Jul 14, 2023 filing
  • Listed againLEIBOWITZ, JASON, MICHAEL · HEAD OF BUSINESS DEVELOPMENT/MANAGING PARTNER · Less than 5% · control person
  • ChangedHUNT, GRAHAM K · title CHIEF FINANCIAL OFFICER → CHIEF FINANCIAL OFFICER/MANAGING PARTNER
Jan 27, 2022 filing
  • No longer listedCFSG HOLDINGS NO. 2 (VICTORIA) PTY LTD · SHAREHOLDER · 75% or more · indirect via CHALLENGER GROUP HOLDINGS LTD. · listed since Jan 2004
  • No longer listedCHALLENGER GROUP HOLDINGS LTD. · SHAREHOLDER · 75% or more · indirect via CHALLENGER LIFE COMPANY HOLDINGS PTY LTD · listed since Jun 2003
  • No longer listedCHALLENGER LIFE COMPANY HOLDINGS PTY LTD · SHAREHOLDER · 75% or more · indirect via CHALLENGER LIFE COMPANY LIMITED · listed since May 2000
  • No longer listedCHALLENGER LIFE COMPANY LIMITED · SHAREHOLDER · 75% or more · indirect via US LLC HOLDINGS PTY LTD · listed since May 2008
  • No longer listedCHALLENGER LIMITED · SHAREHOLDER · 75% or more · indirect via CFSG HOLDINGS NO. 2 (VICTORIA) PTY LTD · listed since Jan 2004
  • No longer listedHARKINS, FRANK, STAUNTON · MEMBER · Less than 5% · listed since Jan 2005
  • No longer listedKUDU INVESTMENT FUND PARTNERS I, LP · MEMBER · Less than 5% · listed since Jun 2015
  • No longer listedLEIBOWITZ, JASON, MICHAEL · PARTNER · 5–10% · listed since Jan 2020
  • No longer listedPEEBLES, MARION, WOOTEN · MEMBER, PORTFOLIO MANAGER · 5–10% · listed since Jan 2019
  • No longer listedUS LLC HOLDINGS PTY LTD · MEMBER · 75% or more · indirect via US LLC INVESTMENTS LLC · listed since May 2015
  • No longer listedUS LLC INVESTMENTS LLC · PARTNER · 75% or more · indirect via KUDU INVESTMENT FUND PARTNERS I, LP · listed since May 2015
  • AddedGUPTA, NINA · SECRETARY · Less than 5% · control person
  • AddedPOLICARPO, MICHAEL, DENNIS · CHIEF ADMINISTRATIVE OFFICER · Less than 5% · control person
  • AddedVICTORY CAPITAL HOLDINGS, LLC · SHAREHOLDER · 75% or more · control person
  • ChangedDURDEN, EDMUND, NELSON · title MANAGING MEMBER, CHIEF INVESTMENT STRATEGIST → CHIEF INVESTMENT STRATEGIST; ownership 10–25% → Less than 5%
  • ChangedGOLDMAN, MICHAEL, WILLIAM · title MANAGING MEMBER → MANAGING PARTNER; ownership 10–25% → Less than 5%
  • ChangedHUNT, GRAHAM K · ownership 5–10% → Less than 5%
  • ChangedPORTER, FREDERICK, O. · title MANAGING MEMBER, CHIEF INVESTMENT OFFICER → CHIEF INVESTMENT OFFICER; ownership 10–25% → Less than 5%
Mar 23, 2021 filing
  • ChangedDURDEN, EDMUND, NELSON · title MANAGING MEMBER → MANAGING MEMBER, CHIEF INVESTMENT STRATEGIST; ownership 25–50% → 10–25%
  • ChangedGOLDMAN, MICHAEL, WILLIAM · ownership 25–50% → 10–25%
  • ChangedHUNT, GRAHAM K · ownership Less than 5% → 5–10%
  • ChangedLEIBOWITZ, JASON, MICHAEL · ownership Less than 5% → 5–10%
  • ChangedPORTER, FREDERICK, O. · ownership 25–50% → 10–25%
Jun 18, 2020 filing
  • No longer listedHULL, SHANNON, ELAINE · CHIEF COMPLIANCE OFFICER · Less than 5% · control person · listed since Dec 2019
  • AddedCOX, JAMES, WALTER · CHIEF COMPLIANCE OFFICER · Less than 5% · control person
  • ChangedPEEBLES, MARION, WOOTEN · title MEMBER, SENIOR INVESTMENT ANALYST → MEMBER, PORTFOLIO MANAGER
Jan 30, 2020 filing
  • No longer listedDAGOSTINO, JOSEPH, NICHOLAS · MANAGING MEMBER, CHIEF OPERATING OFFICER · 10–25% · control person · listed since Sep 2015
  • AddedLEIBOWITZ, JASON, MICHAEL · PARTNER · Less than 5%
  • ChangedDURDEN, EDMUND, NELSON · ownership 10–25% → 25–50%
  • ChangedGOLDMAN, MICHAEL, WILLIAM · ownership 10–25% → 25–50%
  • ChangedHUNT, GRAHAM K · now a control person
  • ChangedPEEBLES, MARION, WOOTEN · ownership Less than 5% → 5–10%
  • ChangedPORTER, FREDERICK, O. · ownership 10–25% → 25–50%
Dec 17, 2019 filing
  • No longer listedFRIEDLAND, JENNIFER, M · CHIEF COMPLIANCE OFFICER · Less than 5% · listed since Jan 2013
  • AddedHULL, SHANNON, ELAINE · CHIEF COMPLIANCE OFFICER · Less than 5% · control person
Sep 30, 2019 filing
  • No longer listedPHARR, ROBERT, LANSING · CO-CHIEF INVESTMENT OFFICER · Less than 5% · listed since Oct 2018
  • ChangedPORTER, FREDERICK, O. · title MANAGING MEMBER, CO-CHIEF INVESTMENT OFFICER → MANAGING MEMBER, CHIEF INVESTMENT OFFICER
Jan 31, 2019 filing
  • AddedPEEBLES, MARION, WOOTEN · MEMBER, SENIOR INVESTMENT ANALYST · Less than 5%
  • ChangedDAGOSTINO, JOSEPH, NICHOLAS · title MEMBER, CHIEF OPERATING OFFICER → MANAGING MEMBER, CHIEF OPERATING OFFICER; now a control person
  • ChangedDURDEN, EDMUND, NELSON · ownership 25–50% → 10–25%
  • ChangedGOLDMAN, MICHAEL, WILLIAM · ownership 25–50% → 10–25%
  • ChangedPORTER, FREDERICK, O. · ownership 25–50% → 10–25%
Older changes (10 more filings)
Oct 3, 2018 filing
  • ChangedPHARR, ROBERT, LANSING · title CHIEF INVESTMENT OFFICER → CO-CHIEF INVESTMENT OFFICER
  • ChangedPORTER, FREDERICK, O. · title MANAGING MEMBER → MANAGING MEMBER, CO-CHIEF INVESTMENT OFFICER
Mar 22, 2018 filing
  • AddedHUNT, GRAHAM K · CHIEF FINANCIAL OFFICER · Less than 5%
Jan 30, 2017 filing
  • ChangedDAGOSTINO, JOSEPH, NICHOLAS · ownership 5–10% → 10–25%
Jan 29, 2016 filing
  • ChangedDAGOSTINO, JOSEPH, NICHOLAS · ownership Less than 5% → 5–10%
Sep 25, 2015 filing
  • No longer listedBLACK, JOHN, DAVID · CHIEF OPERATING OFFICER · Less than 5% · listed since Oct 2004
  • AddedDAGOSTINO, JOSEPH, NICHOLAS · MEMBER, CHIEF OPERATING OFFICER · Less than 5%
Jun 15, 2015 filing
  • AddedCFSG HOLDINGS NO. 2 (VICTORIA) PTY LTD · SHAREHOLDER · 75% or more · indirect via CHALLENGER GROUP HOLDINGS LTD.
  • AddedCHALLENGER GROUP HOLDINGS LTD. · SHAREHOLDER · 75% or more · indirect via CHALLENGER LIFE COMPANY HOLDINGS PTY LTD
  • AddedCHALLENGER LIFE COMPANY HOLDINGS PTY LTD · SHAREHOLDER · 75% or more · indirect via CHALLENGER LIFE COMPANY LIMITED
  • AddedCHALLENGER LIFE COMPANY LIMITED · SHAREHOLDER · 75% or more · indirect via US LLC HOLDINGS PTY LTD
  • AddedCHALLENGER LIMITED · SHAREHOLDER · 75% or more · indirect via CFSG HOLDINGS NO. 2 (VICTORIA) PTY LTD
  • AddedKUDU INVESTMENT FUND PARTNERS I, LP · MEMBER · Less than 5%
  • AddedUS LLC HOLDINGS PTY LTD · MEMBER · 75% or more · indirect via US LLC INVESTMENTS LLC
  • AddedUS LLC INVESTMENTS LLC · PARTNER · 75% or more · indirect via KUDU INVESTMENT FUND PARTNERS I, LP
  • ChangedBLACK, JOHN, DAVID · title MANAGING MEMBER/CHIEF OPERATING OFFICER → CHIEF OPERATING OFFICER; ownership 10–25% → Less than 5%; no longer a control person
  • ChangedDURDEN, EDMUND, NELSON · title MEMBER → MANAGING MEMBER; ownership 10–25% → 25–50%; now a control person
  • ChangedGOLDMAN, MICHAEL, WILLIAM · title MEMBER → MANAGING MEMBER; ownership 10–25% → 25–50%; now a control person
  • ChangedHARKINS, FRANK, STAUNTON · ownership 10–25% → Less than 5%
  • ChangedPHARR, ROBERT, LANSING · title MANAGING MEMBER/CHIEF INVESTMENT OFFICER → CHIEF INVESTMENT OFFICER; ownership 10–25% → Less than 5%; no longer a control person
  • ChangedPORTER, FREDERICK, O. · title MEMBER → MANAGING MEMBER; ownership Less than 5% → 25–50%; now a control person
May 4, 2015 filing
  • ChangedBLACK, JOHN, DAVID · title MANAGING PARTNER/CHIEF OPERATING OFFICER → MANAGING MEMBER/CHIEF OPERATING OFFICER
  • ChangedDURDEN, EDMUND, NELSON · title PARTNER → MEMBER
  • ChangedGOLDMAN, MICHAEL, WILLIAM · title PARTNER → MEMBER
  • ChangedHARKINS, FRANK, STAUNTON · title PARTNER → MEMBER
  • ChangedPHARR, ROBERT, LANSING · title MANAGING PARTNER/CHIEF INVESTMENT OFFICER → MANAGING MEMBER/CHIEF INVESTMENT OFFICER
  • ChangedPORTER, FREDERICK, O. · title PARTNER → MEMBER
Mar 10, 2015 filing
  • ChangedPHARR, ROBERT, LANSING · title MANAGING PARTNER → MANAGING PARTNER/CHIEF INVESTMENT OFFICER
Jan 29, 2013 filing
  • AddedFRIEDLAND, JENNIFER, M · CHIEF COMPLIANCE OFFICER · Less than 5%
  • ChangedBLACK, JOHN, DAVID · title MANAGING PARTNER/CHIEF COMPLIANCE OFFICER → MANAGING PARTNER/CHIEF OPERATING OFFICER
Nov 15, 2011 filing (earliest on record)
  • ListedBLACK, JOHN, DAVID · MANAGING PARTNER/CHIEF COMPLIANCE OFFICER · 10–25% · control person
  • ListedDURDEN, EDMUND, NELSON · PARTNER · 10–25%
  • ListedGOLDMAN, MICHAEL, WILLIAM · PARTNER · 10–25%
  • ListedHARKINS, FRANK, STAUNTON · PARTNER · 10–25%
  • ListedPHARR, ROBERT, LANSING · MANAGING PARTNER · 10–25% · control person
  • ListedPORTER, FREDERICK, O. · PARTNER · Less than 5%

Quarter-over-quarter changes

Changes in reported position value vs the prior 13F, so price moves count too, not just shares bought or sold.

Westend Capital Management, LLC Holdings (2026-06-30)

Rows tagged Call or Put are options positions, not stock. Per SEC Form 13F-HR, Value shows the notional value of the underlying (shares covered × underlying price), not the option premium. Shares is the number of underlying shares covered (divide by 100 for contract count).

# Issuer Symbol CUSIP Value Weight Shares Type
1 BOEING CO COM BA 097023105 $36.9M 8.43% 170,259 SH
2 KODIAK GAS SVCS INC COM KGS 50012A108 $27.6M 6.31% 366,972 SH
3 QUANTA SVCS INC COM PWR 74762E102 $25.3M 5.80% 35,186 SH
4 CAMECO CORP COM CCJ 13321L108 $23.1M 5.28% 226,675 SH
5 CATERPILLAR INC COM CAT 149123101 $20.9M 4.78% 19,631 SH
6 ELI LILLY & CO COM LLY 532457108 $20.8M 4.76% 17,366 SH
7 FREEPORT MCMORAN COPPER FCX 35671D857 $19.2M 4.39% 305,465 SH
8 ENERGY TRANSFER L P COM UT LTD PTN ET 29273V100 $15.4M 3.53% 806,861 SH
9 ASML HLDG NV N Y REGISTRY SHS ASML N07059210 $15.2M 3.48% 7,643 SH
10 RH RH 74967X103 $15.2M 3.47% 92,030 SH
11 APPLE INC AAPL 037833100 $14.8M 3.38% 51,023 SH
12 VIKING HOLDINGS LTD ORD SHS VIK G93A5A101 $14.8M 3.38% 141,040 SH
13 MERCK & CO INC MRK 58933Y105 $14.4M 3.30% 112,297 SH
14 AMAZON COM INC COM AMZN 023135106 $14.4M 3.30% 60,519 SH
15 GOOGLE INC GOOGL 02079K305 $14.2M 3.26% 39,854 SH
16 ROCKWELL AUTOMATION INC COM ROK 773903109 $13.3M 3.03% 26,786 SH
17 HOWMET AEROSPACE INC COM HWM 443201108 $12.6M 2.88% 46,850 SH
18 GE AEROSPACE COM NEW GE 369604301 $12.5M 2.86% 33,479 SH
19 DEUTSCHE BK AG NAMEN AKT DB D18190898 $12.5M 2.85% 369,119 SH
20 AMERICAN EXPRESS CO COM AXP 025816109 $12.0M 2.74% 35,358 SH
21 WATERBRIDGE INFRASTRUCTURE LLC CL A SHS REPSTG WBI 940923105 $11.4M 2.62% 333,660 SH
22 SNOWFLAKE INC COM SHS SNOW 833445109 $10.3M 2.35% 40,324 SH
23 NUCOR CORP COM NUE 670346105 $10.1M 2.30% 45,129 SH
24 TARGET CORP COM TGT 87612E106 $9.7M 2.22% 74,290 SH
25 BHP BILLITON LIMITED SPONSORED ADS BHP 088606108 $8.9M 2.04% 107,037 SH
26 JANUS LIVING INC CL A-1 JAN 471024109 $4.9M 1.12% 170,780 SH
27 RIGETTI COMPUTING INC COMMON STOCK RGTI 76655K103 $4.3M 0.98% 221,827 SH
28 SPDR S&P 500 ETF SPY 78462F103 $1.6M 0.37% 2,189 SH
29 BERKSHIRE HATHAWAY INC DEL CL B NEW BRK.B 084670702 $1.6M 0.37% 3,237 SH
30 EXXONMOBIL HOLDINGS CORP COM SHS XOM 30233Q108 $1.4M 0.33% 10,400 SH
31 DOMINION ENERGY INC COM D 25746U109 $1.4M 0.32% 20,670 SH
32 ORACLE CORPORATION ORCL 68389X105 $1.1M 0.26% 7,776 SH
33 JPMORGAN NASDAQ EQUITY PREMIUM INCOME ETF JEPQ 46654Q203 $853.9K 0.20% 13,894 SH
34 BERKSHIRE HATHAWAY INC DEL CL A BRK.A 084670108 $748.9K 0.17% 1 SH
35 GLOBAL X NASDAQ 100 COVERED CALL ETF QYLD 37954Y483 $585.9K 0.13% 31,788 SH
36 AMERICAN CAPITAL AGENCY CORP. AGNC 00123Q104 $564.4K 0.13% 51,776 SH
37 TUTOR PERINI CORP COM TPC 901109108 $501.4K 0.11% 6,043 SH
38 YIELDMAX NVDA OPTION INCOME STRATEGY ETF NVDY 88634T774 $494.1K 0.11% 39,717 SH
39 COSTCO WHOLESALE CORP COST 22160K105 $470.5K 0.11% 503 SH
40 COUPANG INC CL A CPNG 22266T109 $434.2K 0.10% 25,000 SH
41 YIELDMAX AMD OPTION INCOME STRATEGY ETF AMDY 88636X724 $401.8K 0.09% 6,840 SH
42 GRANITE CONSTR INC COM GVA 387328107 $381.4K 0.09% 2,413 SH
43 STAG INDUSTRIAL INC COM STAG 85254J102 $380.6K 0.09% 10,000 SH
44 DYNEX CAPITAL INC DX 26817Q886 $366.5K 0.08% 27,955 SH
45 REALTY INCOME CORP O 756109104 $353.6K 0.08% 5,707 SH
46 BANCO SANTANDER CENT HISP SAN 05964H105 $341.4K 0.08% 24,738 SH
47 VANECK MORNINGSTAR WIDE MOAT ETF MOAT 92189F643 $340.7K 0.08% 3,277 SH
48 JOHNSON & JOHNSON COM JNJ 478160104 $323.3K 0.07% 1,273 SH
49 GILEAD SCIENCES INC COM GILD 375558103 $286.9K 0.07% 2,271 SH
50 EATON VANCE TAX-MANAGED BUY- COM ETV 27828Y108 $279.3K 0.06% 18,773 SH
Filing History
Period Filed AUM Holdings Accession
2026-06-30 2026-08-07 $437.2M 242 0001331997-26-000003
2026-03-31 2026-04-14 $333.1M 254 0001331997-26-000002
2025-12-31 2026-01-15 $356.9M 238 0001331997-26-000001
Filer Information
Address
ONE HARBOR DRIVE
SUITE 300
SAUSALITO, CA 94965
Phone
(415) 856-0426
Filing Manager
Westend Capital Management, LLC
SAUSALITO, CA
Signatory
George Elliman
Chief Compliance Officer