Westlake Chemical Partners LP (WLKP) — Institutional Holders, Q2 2026

56 institutional investment managers reported a WLKP position on SEC Form 13F-HR for the quarter ended June 30, 2026, with a combined reported value of $228.0M. Every filer is listed below, ranked by position value. Put and call option positions are excluded, and a firm filing several lots or share classes is shown once with its total.

WLKP in Q2 2026: what funds did

Funds that filed a 13F for both Q1 2026 and Q2 2026, by what they did with the common stock. Share counts are adjusted for any split between the two quarters; dollar figures are the change in shares at this quarter’s price.

New positions

5

Added to

21

Trimmed

13

Sold out

4

Biggest buyers

  1. MIRAE ASSET GLOBAL ETFS Ltd.Added · +28,057 sh+$624.5K
  2. SRS Capital AdvisorsNew · +25,600 sh+$569.9K
  3. Pekin Hardy StraussNew · +20,386 sh+$453.8K
  4. GOLDMAN SACHS GROUPAdded · +18,705 sh+$416.4K
  5. Advisory Services NetworkAdded · +18,700 sh+$416.3K

Biggest sellers

  1. BANK OF AMERICATrimmed · -53,843 sh-$1.2M
  2. SUSQUEHANNA INTERNATIONAL GROUP, LLPTrimmed · -17,370 sh-$386.7K
  3. CITADEL ADVISORSTrimmed · -16,922 sh-$376.7K
  4. UBS Group AGTrimmed · -15,562 sh-$346.4K
  5. GSA CAPITAL PARTNERS LLPTrimmed · -14,903 sh-$331.7K

WLKP 13F holders ranked 1–56 of 56

Institutional investors reporting a position in Westlake Chemical Partners LP on SEC Form 13F-HR for Q2 2026, ranked by reported value.
InstitutionValueQoQ
Invesco Ltd.#1 · 4,972,812 sh$110.7M0.0%
Energy Income Partners#2 · 1,589,566 sh$35.4M+0.5%
MIRAE ASSET GLOBAL ETFS Ltd.#3 · 719,852 sh$16.0M+4.1%
Clearbridge Investments#4 · 633,569 sh$14.1M0.0%
UBS Group AG#5 · 442,165 sh$9.8M-3.4%
GOLDMAN SACHS GROUP#6 · 238,363 sh$5.3M+8.5%
CITIGROUP#7 · 218,105 sh$4.9M-4.7%
BANK OF AMERICA#8 · 174,309 sh$3.9M-23.6%
MORGAN STANLEY#9 · 170,333 sh$3.8M-5.7%
Pathway Financial Advisers#10 · 107,894 sh$2.4M+1.2%
JPMORGAN CHASE#11 · 95,305 sh$2.1M+1.3%
Gilman Hill Asset Management#12 · 88,279 sh$2.0M+1.2%
ING GROEP NV#13 · 82,000 sh$1.8M0.0%
Fractal Investments#14 · 80,400 sh$1.8M0.0%
Advisory Services Network#15 · 63,700 sh$1.4M+41.6%
LPL Financial#16 · 46,544 sh$1.0M+0.7%
EAGLE GLOBAL ADVISORS#17 · 43,873 sh$976.6K0.0%
Samalin Investment Counsel#18 · 42,248 sh$940.4K+0.9%
Pinnacle#19 · 38,942 sh$866.8K0.0%
HRT FINANCIAL#20 · 38,134 sh$848.0K-14.7%
ENVESTNET ASSET MANAGEMENT#21 · 30,107 sh$670.2K+47.4%
SRS Capital Advisors#22 · 25,600 sh$569.9KNew
Hilltop#23 · 23,830 sh$530.5K0.0%
Apollon Wealth Management#24 · 23,519 sh$523.5K+11.5%
GLENMEDE NA#25 · 23,328 sh$519.3K-11.2%
GSA CAPITAL PARTNERS LLP#26 · 20,666 sh$460.0K-41.9%
Pekin Hardy Strauss#27 · 20,386 sh$453.8KNew
SUSQUEHANNA INTERNATIONAL GROUP, LLP#28 · 17,950 sh$399.6K-49.2%
OSAIC#29 · 16,604 sh$369.6K+9.1%
Inspire Advisors#30 · 15,781 sh$351.3K+37.1%
WILEY BROS.-AINTREE CAPITAL#31 · 15,660 sh$348.6KNew
RAYMOND JAMES FINANCIAL#32 · 13,851 sh$308.3K-0.6%
Mariner#33 · 11,847 sh$263.7K+0.1%
Susquehanna Portfolio Strategies#34 · 11,787 sh$262.4K0.0%
MGO ONE SEVEN#35 · 11,600 sh$258.2K+5.9%
FAYEZ SAROFIM#36 · 11,500 sh$256.0K0.0%
CITADEL ADVISORS#37 · 11,303 sh$251.6K-60.0%
WELLS FARGO & COMPANY#38 · 10,406 sh$231.6K-22.4%
Arrow Investment Advisors#39 · 9,084 sh$202.2KNew
ROYAL BANK OF CANADA#40 · 8,291 sh$185.0K-21.6%
Geneos Wealth Management#41 · 6,966 sh$155.1K+1.3%
ACADIAN ASSET MANAGEMENT#42 · 6,345 sh$139.0K-46.2%
HARBOUR INVESTMENTS#43 · 1,600 sh$35.6K0.0%
HM PAYSON#44 · 1,233 sh$27.4K+200.0%
BNP PARIBAS FINANCIAL MARKETS#45 · 1,100 sh$24.5K+1000.0%
Quent Capital#46 · 1,000 sh$22.3K0.0%
Financial Management Professionals#47 · 500 sh$11.1K0.0%
Union Bankshares#48 · 465 sh$10.4K0.0%
JONES FINANCIAL COMPANIES LLLP#49 · 429 sh$9.7K+0.2%
Rockefeller Capital Management L.P.#50 · 290 sh$6.5K+152.2%
Archer Investment#51 · 235 sh$5.2K0.0%
Indiana & Investment Management#52 · 200 sh$4.5K0.0%
Allworth Financial#53 · 100 sh$2.2K0.0%
Larson Financial Group#54 · 57 sh$1.3K+1.8%
Estabrook Capital Management#55 · 43 sh$957.00New
MCGUIRE CAPITAL ADVISORS#56 · 20 sh$445.000.0%

Funds that sold out of WLKP in Q2 2026 (4)

Held WLKP at the end of Q1 2026 and filed a Q2 2026 13F without it. Not in the list above, because they no longer hold it. Largest prior position first.

Institutions that held WLKP in Q1 2026 and reported no position in Q2 2026.
InstitutionValue in Q1 2026
Jump Financial12,200 sh$269.5K
Sound Income Strategies1,462 sh$32.7K
MAI Capital Management500 sh$11.0K
NORTHWESTERN MUTUAL WEALTH MANAGEMENT10 sh$221.00

Source: Form 13F-HR filings on SEC EDGAR, Q2 2026. Values are as reported by each manager at quarter end. “% of portfolio” is the position’s share of the manager’s total reported 13F value for the same quarter. “New” means the manager filed a 13F for Q1 2026 without this position; a dash means no comparison is available. Where a manager’s own filing is internally inconsistent its value is withheld and it is listed last. 13F data shows reported holdings, not recommendations.