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Westlake Chemical Partners (WLKP) Institutional Ownership

Westlake Chemical Partners logo
$21.56 -0.11 (-0.53%)
Closing price 03:59 PM Eastern
Extended Trading
$21.50 -0.06 (-0.28%)
As of 04:10 PM Eastern
Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Massive. Learn more.
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Institutional Ownership Changes (13F Filings) for Westlake Chemical Partners (NYSE:WLKP)

Current
Institutional Ownership
Percentage
78.28%
Number of
Institutional Buyers
(last 12 months)
24
Total
Institutional Inflows
(last 12 months)
$9.57M
Number of
Institutional Sellers
(last 12 months)
11
Total
Institutional Outflows
(last 12 months)
$6.39M
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WLKP Institutional Buying and Selling by Quarter

Westlake Chemical Partners Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/13/2026 Pinnacle Holdings LLC38,942$867K0.3%N/A0.110%
5/19/2026 Bank of America Corp DE228,152$5.04M0.0%-11.2%0.647%
5/18/2026 Royal Bank of Canada10,582$234K0.0%+36.6%0.030%
5/18/2026 Energy Income Partners LLC1,582,007$34.95M0.6%+1.1%4.488%
5/14/2026 Hilltop Holdings Inc.23,830$526K0.0%-2.0%0.068%
5/5/2026 Geneos Wealth Management Inc.6,874$152K0.0%+9.1%0.020%
4/23/2026 Pathway Financial Advisers LLC106,598$2.36M0.7%+3.1%0.302%
4/23/2026 Apollon Wealth Management LLC21,084$466K0.0%+3.4%0.060%
2/23/2026 Virtu Financial LLC16,109$306K0.0%N/A0.046%
2/19/2026 Invesco Ltd.4,972,812$94.48M0.0%-1.1%14.107%
2/18/2026 Susquehanna Portfolio Strategies LLC11,787$224K0.0%N/A0.033%
2/18/2026 Centennial Bank AR9,120$173K0.1%N/A0.026%
2/17/2026 Jump Financial LLC24,900$473K0.0%+146.5%0.071%
2/17/2026 Osaic Holdings Inc.15,141$288K0.0%-3.4%0.043%
2/17/2026 Advisory Services Network LLC48,000$912K0.0%+17.1%0.136%
2/17/2026 Royal Bank of Canada7,749$147K0.0%+15.7%0.022%
2/16/2026 Mariner LLC12,088$230K0.0%+4.7%0.034%
2/13/2026 Wells Fargo & Company MN14,400$274K0.0%+35.7%0.041%
2/12/2026 HRT Financial LP18,388$349K0.0%-43.3%0.052%
2/11/2026 LPL Financial LLC33,708$640K0.0%+1.7%0.096%
2/11/2026 Clearbridge Investments LLC633,569$12.04M0.0%+30.4%1.797%
2/11/2026 ING Groep NV82,000$1.56M0.0%+54.7%0.233%
2/10/2026 Goldman Sachs Group Inc.206,306$3.92M0.0%-9.6%0.585%
2/6/2026 Pathway Financial Advisers LLC103,377$1.96M0.6%-3.5%0.293%
1/30/2026 Samalin Investment Counsel LLC44,326$842K0.3%+53.9%0.126%
1/29/2026 UBS Group AG520,388$9.89M0.0%+12.5%1.476%
1/28/2026 Geneos Wealth Management Inc.6,302$120K0.0%+142.9%0.018%
1/22/2026 Apollon Wealth Management LLC20,395$388K0.0%+3.3%0.058%
1/12/2026 Gilman Hill Asset Management LLC84,442$1.60M0.3%+9.0%0.240%
11/18/2025 Advisory Services Network LLC41,000$861K0.0%+10.8%0.116%
11/17/2025 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.577,284$12.12M0.0%-1.1%1.638%
11/17/2025 Bank of America Corp DE255,275$5.36M0.0%+1.3%0.724%
11/14/2025 Raymond James Financial Inc.22,654$476K0.0%+7.2%0.064%
11/13/2025 Energy Income Partners LLC1,776,597$37.29M0.7%+0.1%5.040%
11/13/2025 Invesco Ltd.5,028,724$105.55M0.0%-3.3%14.266%
11/13/2025 UBS Group AG462,764$9.71M0.0%-1.6%1.313%
11/10/2025 Citigroup Inc.185,559$3.90M0.0%-1.0%0.526%
11/7/2025 GSA Capital Partners LLP33,280$699K0.1%+6.2%0.094%
11/6/2025 ING Groep NV53,000$1.11M0.0%+152.4%0.150%
11/5/2025 Envestnet Asset Management Inc.18,911$397K0.0%+7.3%0.054%
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10/30/2025 Samalin Investment Counsel LLC28,806$605K0.2%+16.2%0.082%
10/17/2025 Apollon Wealth Management LLC19,737$414K0.0%+5.9%0.056%
10/15/2025 Future Financial Wealth Managment LLC2,500$52K0.0%-28.6%0.007%
10/15/2025 Gilman Hill Asset Management LLC77,442$1.63M0.3%+104.2%0.220%
10/9/2025U.S. Capital Wealth Advisors LLC12,500$262K0.0%+25.0%0.035%
9/4/2025 Osaic Holdings Inc.10,153$224K0.0%+45.8%0.029%
8/21/2025 Pathway Financial Advisers LLC105,907$2.34M0.8%+2.4%0.301%
8/19/2025 Advisory Services Network LLC37,000$815K0.0%+19.4%0.105%
8/15/2025 Energy Income Partners LLC1,774,544$39.20M0.8%+1.4%5.036%
8/14/2025 Jane Street Group LLC17,539$387K0.0%N/A0.050%
8/14/2025 Raymond James Financial Inc.21,124$467K0.0%-7.4%0.060%
8/14/2025 MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.583,932$12.90M0.0%+6.0%1.657%
8/14/2025 Natixis45,800$1.01M0.0%-34.6%0.130%
8/12/2025 JPMorgan Chase & Co.94,441$2.09M0.0%-3.0%0.268%
8/1/2025 Envestnet Asset Management Inc.17,629$389K0.0%+4.4%0.050%
7/25/2025 Apollon Wealth Management LLC18,631$412K0.0%+12.6%0.053%
7/17/2025 Sound Income Strategies LLC1,462$32K0.0%N/A0.004%
7/9/2025 Gilman Hill Asset Management LLC37,923$838K0.1%+24.6%0.108%
6/27/2025 Goldman Sachs Group Inc.228,885$5.29M0.0%+3.8%0.650%
5/21/2025Geneos Wealth Management Inc.2,565$59K0.0%-23.1%0.007%
5/16/2025Goldman Sachs Group Inc.228,885$5.29M0.0%+3.8%0.650%
5/16/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.551,069$12.72M0.0%-1.4%1.564%
5/15/2025Energy Income Partners LLC1,750,085$40.41M0.8%-1.2%4.966%
5/14/2025Samalin Investment Counsel LLC24,855$574K0.2%+2.3%0.071%
5/14/2025Tortoise Capital Advisors L.L.C.125,546$2.90M0.0%-0.9%0.356%
5/12/2025Eagle Global Advisors LLC43,873$1.01M0.0%-4.4%0.125%
5/12/2025Invesco Ltd.5,198,512$120.03M0.0%-1.5%14.752%
5/9/2025Pathway Financial Advisers LLC103,390$2.39M0.8%+1.6%0.293%
5/8/2025GSA Capital Partners LLP29,274$676K0.1%+17.2%0.083%
5/6/2025Fractal Investments LLC80,400$1.86M0.3%N/A0.228%
5/2/2025Apollon Wealth Management LLC16,547$382K0.0%+7.3%0.047%
4/29/2025U.S. Capital Wealth Advisors LLC10,000$231K0.0%N/A0.028%
2/17/2025MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd.558,919$12.93M0.0%+5.4%1.586%
2/17/2025Eagle Global Advisors LLC45,873$1.06M0.0%+4.6%0.130%
2/17/2025Bank of America Corp DE245,636$5.68M0.0%-0.3%0.697%
2/14/2025Tortoise Capital Advisors L.L.C.126,724$2.93M0.0%-3.8%0.360%
2/14/2025GeoWealth Management LLC7,577$175K0.0%N/A0.022%
2/13/2025Pinnacle Holdings LLC39,317$910K0.3%-2.4%0.112%
2/13/2025Raymond James Financial Inc.19,700$456K0.0%N/A0.056%
2/13/2025Advisory Services Network LLC29,000$671K0.0%-3.3%0.082%
2/13/2025Envestnet Asset Management Inc.16,773$388K0.0%-2.6%0.048%
2/12/2025JPMorgan Chase & Co.95,991$2.22M0.0%-2.5%0.272%
2/11/2025LPL Financial LLC35,136$813K0.0%+13.8%0.100%
2/11/2025Samalin Investment Counsel LLC24,287$562K0.2%+10.6%0.069%
2/6/2025Raymond James Financial Inc.19,700$456K0.0%N/A0.056%
2/6/2025Proficio Capital Partners LLC80,990$1.87M0.0%N/A0.230%
2/5/2025Proficio Capital Partners LLC80,990$1.87M0.0%N/A0.230%
1/30/2025Pathway Financial Advisers LLC101,780$2.36M0.8%-95.4%0.289%
1/29/2025Allspring Global Investments Holdings LLC9,100$211K0.0%N/A0.026%
1/28/2025Apollon Wealth Management LLC15,421$357K0.0%+3.4%0.044%
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1/21/2025Geneos Wealth Management Inc.3,337$77K0.0%+32.2%0.009%
12/26/2024JPMorgan Chase & Co.98,437$2.21M0.0%+267.0%0.279%
11/25/2024Wilmington Savings Fund Society FSB1,600$36K0.0%N/A0.005%
11/15/2024Hilltop Holdings Inc.27,216$610K0.0%+2.7%0.077%
11/13/2024Glenmede Trust Co. NA55,478$1.24M0.0%+22.0%0.157%
11/5/2024GSA Capital Partners LLP25,607$574K0.0%-29.3%0.073%
11/5/2024Apollon Wealth Management LLC14,909$334K0.0%+7.5%0.042%
10/25/2024Pathway Financial Advisers LLC2,230,436$49.98M0.5%+2,178.0%6.331%
10/24/2024Pathway Financial Advisers LLC2,230,436$49.98M0.3%+2,178.0%6.331%
10/22/2024International Assets Investment Management LLC32,763$734K0.0%+2,141.0%0.093%


WLKP Institutional Ownership - Frequently Asked Questions

During the previous two years, 46 institutional investors and hedge funds held shares of Westlake Chemical Partners. The most heavily invested institutionals were Invesco Ltd. ($94.48M), Energy Income Partners LLC ($34.95M), MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. ($12.12M), Clearbridge Investments LLC ($12.04M), UBS Group AG ($9.89M), Bank of America Corp DE ($5.04M), and Goldman Sachs Group Inc. ($3.92M).Learn more on Westlake Chemical Partners' institutional investors.

78.28% of Westlake Chemical Partners' stock is owned by institutional investors. Learn more on WLKP's institutional investor holdings.

Of the 40 institutional investors that purchased Westlake Chemical Partners' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Pathway Financial Advisers LLC ($4.27M), Proficio Capital Partners LLC ($161.98K), Clearbridge Investments LLC ($147.69K), Fractal Investments LLC ($80.40K), JPMorgan Chase & Co. ($71.62K), MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. ($61.29K), and ING Groep NV ($61K).

Institutional investors have bought a total of 482,895 shares in the last 24 months. This purchase volume represents approximately $9.57M in transactions.

Of the 11 institutional investors that sold Westlake Chemical Partners' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: Invesco Ltd. ($225.70K), Bank of America Corp DE ($28.80K), Goldman Sachs Group Inc. ($21.86K), HRT Financial LP ($14.02K), UBS Group AG ($7.35K), MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. ($6.65K), and Pathway Financial Advisers LLC ($3.80K).

Institutional investors have sold a total of 312,123 shares in the last 24 months. This volume of shares sold represents approximately $6.39M in transactions.


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Institutional ownership data for NYSE:WLKP is compiled from quarterly 13F filings submitted to the U.S. Securities and Exchange Commission (SEC), with the most recent received on 8/13/2026. New 13F filings are added each quarter as they're published.
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