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Xenon Pharmaceuticals (XENE) Institutional Ownership

Xenon Pharmaceuticals logo
$33.43 -0.20 (-0.59%)
Closing price 08/8/2025 04:00 PM Eastern
Extended Trading
$33.45 +0.02 (+0.06%)
As of 08/8/2025 06:06 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 Polygon.io. Learn more.
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Institutional Ownership Changes (13F Filings) for Xenon Pharmaceuticals (NASDAQ:XENE)

Current
Institutional Ownership
Percentage
95.45%
Number of
Institutional Buyers
(last 12 months)
112
Total
Institutional Inflows
(last 12 months)
$493.17M
Number of
Institutional Sellers
(last 12 months)
81
Total
Institutional Outflows
(last 12 months)
$263.15M
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XENE Institutional Buying and Selling by Quarter

Xenon Pharmaceuticals Major Shareholders & Ownership History

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Reporting DateMajor Shareholder NameShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
8/8/2025 Intech Investment Management LLC34,312$1.07M0.0%N/A0.045%
8/8/2025 SG Americas Securities LLC19,177$600K0.0%+121.6%0.025%
8/8/2025 Fiera Capital Corp530,683$16.61M0.1%+0.2%0.692%
8/8/2025 Candriam S.C.A.396,636$12.42M0.1%-12.8%0.517%
8/8/2025 Police & Firemen s Retirement System of New Jersey17,358$543K0.0%N/A0.023%
8/8/2025 Geode Capital Management LLC970,343$30.37M0.0%+1,294.2%1.265%
8/8/2025 PNC Financial Services Group Inc.3,462$108K0.0%-33.7%0.005%
8/8/2025 TimesSquare Capital Management LLC571,242$17.88M0.3%-23.4%0.744%
8/8/2025 KBC Group NV1,871$59K0.0%-32.2%0.002%
8/8/2025 Nan Fung Trinity HK Ltd.158,605$4.96M0.6%N/A0.207%
8/7/2025 ProShare Advisors LLC18,448$577K0.0%N/A0.024%
8/5/2025 Bank of New York Mellon Corp436,020$13.65M0.0%+73.6%0.568%
8/4/2025 Amalgamated Bank2,595$81K0.0%N/A0.003%
8/4/2025 Assetmark Inc.21,250$665K0.0%+6.6%0.028%
8/1/2025 Jennison Associates LLC696,383$21.80M0.0%-10.3%0.908%
8/1/2025 Envestnet Asset Management Inc.39,403$1.23M0.0%-8.0%0.051%
7/31/2025 State of New Jersey Common Pension Fund D61,772$1.93M0.0%+22.5%0.081%
7/29/2025 Mutual of America Capital Management LLC95,568$2.99M0.0%+96.0%0.125%
7/24/2025 Aberdeen Group plc521,492$16.32M0.0%+29.0%0.680%
7/21/2025 HighMark Wealth Management LLC26,100$817K0.4%+327.9%0.034%
7/21/2025 Mirae Asset Global Investments Co. Ltd.2,964$93K0.0%+15.7%0.004%
7/21/2025 J. Safra Sarasin Holding AG82,048$2.57M0.0%+168.4%0.107%
7/11/2025 Farther Finance Advisors LLC784$25K0.0%N/A0.001%
7/11/2025 Assenagon Asset Management S.A.436,974$13.68M0.0%+81.2%0.569%
7/9/2025 Harbor Capital Advisors Inc.30,036$940K0.0%-46.9%0.039%
6/18/2025Voya Investment Management LLC48,065$1.61M0.0%-23.0%0.063%
5/19/2025UBS AM A Distinct Business Unit of UBS Asset Management Americas LLC63,568$2.13M0.0%-66.9%0.083%
5/16/2025Goldman Sachs Group Inc.442,732$14.85M0.0%+7.9%0.577%
5/16/2025Samlyn Capital LLC1,016,381$34.10M0.5%-0.1%1.327%
5/16/2025Parkman Healthcare Partners LLC174,576$5.86M0.7%-9.5%0.228%
5/16/2025Millennium Management LLC234,056$7.85M0.0%-32.4%0.306%
5/16/2025Granahan Investment Management LLC183,808$6.17M0.3%+0.8%0.240%
5/16/2025Alliancebernstein L.P.1,329,386$44.60M0.0%-7.9%1.736%
5/16/2025Advisors Asset Management Inc.14,281$479K0.0%+9.4%0.019%
5/16/2025Ally Bridge Group NY LLC69,603$2.34M2.1%-46.2%0.091%
5/16/2025Alyeska Investment Group L.P.367,233$12.32M0.0%+27.1%0.479%
5/16/2025Adage Capital Partners GP L.L.C.1,914,749$64.24M0.1%+2.8%2.500%
5/16/2025ADAR1 Capital Management LLC127,548$4.28M0.8%+152.3%0.167%
5/15/2025First Light Asset Management LLC627,904$21.07M2.4%-45.9%0.820%
5/15/2025Vestal Point Capital LP1,300,000$43.62M3.1%+60.5%1.697%
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5/15/2025Birchview Capital LP21,000$705K0.6%+110.0%0.027%
5/15/2025MPM Bioimpact LLC303,398$10.18M1.7%+53.8%0.396%
5/15/2025Baker BROS. Advisors LP347,408$11.66M0.1%-65.0%0.454%
5/15/2025Braidwell LP2,709,875$90.92M3.2%-7.0%3.538%
5/15/2025Royal Bank of Canada59,366$1.99M0.0%-1.2%0.078%
5/15/2025Vident Advisory LLC6,574$221K0.0%+21.4%0.009%
5/15/2025Driehaus Capital Management LLC4,584,859$153.82M1.5%+1.4%5.986%
5/15/2025Siren L.L.C.732,761$24.58M1.4%-1.5%0.955%
5/14/2025Affinity Asset Advisors LLC1,328,175$44.56M4.3%+14.4%1.734%
5/14/2025Atika Capital Management LLC24,000$805K0.1%-66.9%0.031%
5/14/2025 Candriam S.C.A.454,650$15.25M0.1%-7.6%0.594%
5/14/2025T. Rowe Price Investment Management Inc.796,986$26.74M0.0%-44.6%1.041%
5/14/2025EntryPoint Capital LLC8,872$298K0.1%N/A0.012%
5/14/2025Wellington Management Group LLP3,789,197$127.13M0.0%+0.3%4.947%
5/13/2025Algert Global LLC123,415$4.14M0.1%-48.9%0.161%
5/13/2025 Aberdeen Group plc404,154$13.56M0.0%+42.4%0.528%
5/13/2025 Fox Run Management L.L.C.11,372$382K0.1%+31.9%0.015%
5/13/2025Lord Abbett & CO. LLC87,981$2.95M0.0%-54.9%0.115%
5/13/2025 Caitong International Asset Management Co. Ltd905$30K0.0%N/A0.001%
5/13/2025Russell Investments Group Ltd.75,341$2.53M0.0%-64.7%0.098%
5/12/2025Knott David M Jr15,866$532K0.3%-24.0%0.021%
5/12/2025Invesco Ltd.205,763$6.90M0.0%-1.8%0.269%
5/12/2025Swiss National Bank125,600$4.21M0.0%-0.8%0.164%
5/9/2025 Mutual of America Capital Management LLC48,763$1.64M0.0%N/A0.064%
5/9/2025CenterBook Partners LP22,211$745K0.0%N/A0.029%
5/9/2025Westfield Capital Management Co. LP1,391,370$46.68M0.2%+20.2%1.817%
5/9/2025 BIT Capital GmbH17,352$582K0.0%-67.8%0.023%
5/9/2025 J. Safra Sarasin Holding AG30,573$1.03M0.0%+71.9%0.040%
5/8/2025Natixis Advisors LLC24,010$806K0.0%+1.9%0.031%
5/8/2025Federated Hermes Inc.232,500$7.80M0.0%-58.4%0.304%
5/7/2025 Fiera Capital Corp529,442$17.76M0.1%-1.2%0.691%
5/7/2025 Zurcher Kantonalbank Zurich Cantonalbank18,956$636K0.0%-1.6%0.025%
5/7/2025Skandinaviska Enskilda Banken AB publ47,457$1.59M0.0%+17.5%0.062%
5/6/2025 Assetmark Inc.19,934$669K0.0%-7.6%0.026%
5/6/2025Legato Capital Management LLC9,622$323K0.0%N/A0.013%
5/6/2025 Y Intercept Hong Kong Ltd11,949$401K0.0%N/A0.016%
5/5/2025 Allianz Asset Management GmbH9,400$315K0.0%-24.2%0.012%
5/5/2025 Jennison Associates LLC776,693$26.06M0.0%-3.1%1.014%
5/2/2025 TimesSquare Capital Management LLC745,551$25.01M0.4%-12.2%0.974%
5/1/2025New York State Common Retirement Fund142,372$4.78M0.0%+7.4%0.186%
5/1/2025 Mutual of America Capital Management LLC48,763$1.64M0.0%N/A0.064%
4/30/2025Alps Advisors Inc.55,332$1.86M0.0%-10.2%0.072%
4/30/2025China Universal Asset Management Co. Ltd.15,353$515K0.0%-5.0%0.020%
4/29/2025 Envestnet Asset Management Inc.42,850$1.44M0.0%-9.4%0.056%
4/29/2025 Bank of New York Mellon Corp251,147$8.43M0.0%+439.0%0.328%
4/29/2025 GF Fund Management CO. LTD.1,952$65K0.0%+21.9%0.003%
4/28/2025 Teacher Retirement System of Texas17,439$585K0.0%-8.6%0.023%
4/15/2025 Assenagon Asset Management S.A.241,206$8.09M0.0%+1.1%0.315%
4/15/2025 SG Americas Securities LLC8,655$290K0.0%-34.9%0.011%
4/14/2025 Harbor Capital Advisors Inc.56,591$1.90M0.1%+13.6%0.074%
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3/18/2025California State Teachers Retirement System55,492$2.18M0.0%-0.9%0.072%
2/19/2025 GF Fund Management CO. LTD.1,601$63K0.0%N/A0.002%
2/17/2025UBS AM a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC191,852$7.52M0.0%+17.9%0.252%
2/17/2025Woodline Partners LP39,938$1.57M0.0%N/A0.052%
2/17/2025Vestal Point Capital LP810,000$31.75M1.9%-1.8%1.062%
2/17/2025Vident Advisory LLC5,413$212K0.0%N/A0.007%
2/17/2025Squarepoint Ops LLC6,554$257K0.0%-12.7%0.009%
2/17/2025Two Sigma Advisers LP298,700$11.71M0.0%+9.1%0.392%
2/17/2025Two Sigma Investments LP273,352$10.72M0.0%+12.2%0.359%
2/17/2025Tema Etfs LLC6,111$240K0.1%N/A0.008%
(Data available from 1/1/2016 forward)

XENE Institutional Ownership - Frequently Asked Questions

Who are the largest shareholders of XENE shares?

During the previous two years, 198 institutional investors and hedge funds held shares of Xenon Pharmaceuticals. The most heavily invested institutionals were FMR LLC ($294.99M), Avoro Capital Advisors LLC ($261.01M), Driehaus Capital Management LLC ($153.82M), Wellington Management Group LLP ($127.13M), Janus Henderson Group PLC ($112.43M), Polar Capital Holdings Plc ($105.75M), and Capital International Investors ($99.85M).Learn more on Xenon Pharmaceuticals' institutional investors.

What percentage of Xenon Pharmaceuticals' stock is owned by institutional investors?

95.45% of Xenon Pharmaceuticals' stock is owned by institutional investors. Learn more on XENE's institutional investor holdings.

Which institutional investors have been buying Xenon Pharmaceuticals' stock?

Of the 165 institutional investors that purchased Xenon Pharmaceuticals' stock in the last 24 months, the following investors and hedge funds have bought the highest volume of shares: Polar Capital Holdings Plc ($3.28M), Wellington Management Group LLP ($3.14M), Janus Henderson Group PLC ($1.82M), JPMorgan Chase & Co. ($1.29M), Affinity Asset Advisors LLC ($1.12M), First Light Asset Management LLC ($1.04M), and Vestal Point Capital LP ($965K).

How much institutional buying is happening at Xenon Pharmaceuticals?

Institutional investors have bought a total of 13,194,803 shares in the last 24 months. This purchase volume represents approximately $493.17M in transactions.

Which of Xenon Pharmaceuticals' major shareholders have been selling company stock?

Of the 81 institutional investors that sold Xenon Pharmaceuticals' stock in the last 24 months, the following investors and hedge funds have sold the highest volume of shares: T. Rowe Price Investment Management Inc. ($706.82K), Baker BROS. Advisors LP ($646.27K), First Light Asset Management LLC ($567.67K), Federated Hermes Inc. ($503.70K), Capital World Investors ($387K), Marshall Wace LLP ($361.43K), and Avidity Partners Management LP ($344K).

How much institutional selling is happening at Xenon Pharmaceuticals?

Institutional investors have sold a total of 7,284,272 shares in the last 24 months. This volume of shares sold represents approximately $263.15M in transactions.


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This page (NASDAQ:XENE) was last updated on 8/11/2025 by MarketBeat.com Staff
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