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Xenon Pharmaceuticals Inc.

XENE
Exchange
Nasdaq
Industry
Pharmaceutical Preparations
SEC CIK
0001582313

In the last 90 days, Xenon Pharmaceuticals Inc. insiders filed 0 open-market purchases and 2 sales; 315 institutions reported holding it in 13F filings for Q2 2026, worth $6.10B in total; Duquesne Family Office is the only superinvestor holding it.

13F holders, Q2 2024

Institutional positions in Xenon Pharmaceuticals Inc. as of Jun 30, 2024. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works

Institutional holders
213
−6 vs. Q1 2024
Shares held
74.2M
+766.8K (+1.0%) vs. Q1 2024
Total value
$2.89B
−$268.1M (−8.5%) vs. Q1 2024
New holders
21
78 more added
Sold out
27
71 more reduced

1 institution that held it in Q1 2024 haven't filed for Q2 2024 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.

Compare with Q1 2024: new holders, sold out and not filed yet

Holders and value by quarter

Institutions reporting XENE on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.

Institutional holdersQ2 2024: 213 institutions
Q1 2021: 91 institutionsQ2 2021: 103 institutionsQ3 2021: 118 institutionsQ4 2021: 130 institutionsQ1 2022: 132 institutionsQ2 2022: 151 institutionsQ3 2022: 154 institutionsQ4 2022: 159 institutionsQ1 2023: 163 institutionsQ2 2023: 175 institutionsQ3 2023: 181 institutionsQ4 2023: 204 institutionsQ1 2024: 220 institutionsQ2 2024: 213 institutionsQ3 2024: 203 institutionsQ4 2024: 209 institutionsQ1 2025: 206 institutionsQ2 2025: 206 institutionsQ3 2025: 219 institutionsQ4 2025: 245 institutionsQ1 2026: 290 institutionsQ2 2026: 315 institutions
Value heldQ2 2024: $2.89B
Q1 2021: $590.0MQ2 2021: $620.0MQ3 2021: $521.7MQ4 2021: $1.49BQ1 2022: $1.50BQ2 2022: $1.73BQ3 2022: $2.09BQ4 2022: $2.38BQ1 2023: $2.19BQ2 2023: $2.36BQ3 2023: $2.10BQ4 2023: $3.32BQ1 2024: $3.16BQ2 2024: $2.89BQ3 2024: $2.95BQ4 2024: $2.99BQ1 2025: $2.58BQ2 2025: $2.60BQ3 2025: $3.39BQ4 2025: $3.78BQ1 2026: $5.80BQ2 2026: $6.10B
Institutions holding XENE and their total value by quarter
QuarterHoldersValue
Q2 2026315$6.10B
Q1 2026290$5.80B
Q4 2025245$3.78B
Q3 2025219$3.39B
Q2 2025206$2.60B
Q1 2025206$2.58B
Q4 2024209$2.99B
Q3 2024203$2.95B
Q2 2024213$2.89B
Q1 2024220$3.16B
Q4 2023204$3.32B
Q3 2023181$2.10B
Q2 2023175$2.36B
Q1 2023163$2.19B
Q4 2022159$2.38B
Q3 2022154$2.09B
Q2 2022151$1.73B
Q1 2022132$1.50B
Q4 2021130$1.49B
Q3 2021118$521.7M
Q2 2021103$620.0M
Q1 202191$590.0M

Institutions, Q2 2024

Shares, value and share of portfolio for each institution holding Xenon Pharmaceuticals Inc.; share changes are against Q1 2024.

Institutions holding XENE in Q2 2024
InstitutionSharesValue% of portfolioChange in sharesAction
CWM, LLC7$00.00%+7New
SRS Capital Advisors, Inc.3$1170.00%+3New
Group One Trading, L.P.4$1560.00%+4New
Allworth Financial LP5$2140.00%−7−58.3%Reduced
C M Bidwell & Associates Ltd9$3510.00%00.0%Unchanged
Continuum Advisory, LLC15$5850.00%00.0%Unchanged
Park Place Capital Corp18$7020.00%00.0%Unchanged
Principal Securities, Inc.21$8190.00%+5+31.3%Added
EntryPoint Capital, LLC26$1.01K0.00%−4,515−99.4%Reduced
Rhumbline Advisers29$1.13K0.00%00.0%Unchanged
CVA Family Office, LLC33$1.29K0.00%−20−37.7%Reduced
Whittier Trust Co of Nevada Inc36$1.40K0.00%00.0%Unchanged
GAMMA Investing LLC38$1.48K0.00%+3+8.6%Added
Massmutual Trust Co FSB40$1.56K0.00%+40New
Bell Investment Advisors, Inc64$2.50K0.00%+34+113.3%Added
EverSource Wealth Advisors, LLC71$3.06K0.00%−93−56.7%Reduced
Signaturefd, LLC129$5.03K0.00%00.0%Unchanged
Ashton Thomas Private Wealth, LLC135$5.26K0.00%+135New
Clearstead Advisors, LLC218$8.50K0.00%+218New
National Bank of Canada235$8.83K0.00%+235New
Daiwa Securities Group Inc.252$10.0K0.00%00.0%Unchanged
Mitsubishi UFJ Kokusai Asset Management Co., Ltd.276$10.8K0.00%00.0%Unchanged
State of Wyoming294$11.5K0.00%−6−2.0%Reduced
Point72 (DIFC) Ltd317$12.3K0.00%+317New
Lindbrook Capital, LLC323$12.6K0.00%+320+10,666.7%Added
First Horizon Advisors, Inc.370$14.4K0.00%00.0%Unchanged
Accent Capital Management, LLC400$15.6K0.01%00.0%Unchanged
Ronald Blue Trust, Inc.367$15.8K0.00%+340+1,259.3%Added
Advisor Group Holdings, Inc.537$20.9K0.00%−293−35.3%Reduced
US Bancorp651$25.4K0.00%−913−58.4%Reduced
Barclays PLC1,090$42.5K0.00%−11,464−91.3%Reduced
Parallel Advisors, LLC1,157$45.1K0.00%00.0%Unchanged
Allianz SE1,200$46.8K0.00%00.0%Unchanged
KBC Group NV1,962$76.0K0.00%+1,962New
Proequities, Inc.2,000$78.0K0.00%00.0%Unchanged
IFP Advisors, Inc2,102$82.0K0.00%−19−0.9%Reduced
Mirae Asset Global Investments Co., Ltd.2,253$84.3K0.00%+2,253New
Virtus ETF Advisers LLC2,380$92.8K0.05%+277+13.2%Added
Simplex Trading, LLC2,589$100.0K0.00%−1,388−34.9%Reduced
Citigroup Inc3,838$149.6K0.00%+1,425+59.1%Added
Quarry LP4,000$156.0K0.07%+2,700+207.7%Added
Aquatic Capital Management LLC4,200$163.8K0.01%−20,500−83.0%Reduced
ADAR1 Capital Management, LLC4,700$183.3K0.04%+4,700New
The PNC Financial Services Group, Inc.4,840$188.7K0.00%+2,160+80.6%Added
Northwestern Mutual Wealth Management Co5,000$194.9K0.00%00.0%Unchanged
HighMark Wealth Management LLC5,000$194.9K0.12%00.0%Unchanged
Oppenheimer Asset Management Inc.5,380$209.8K0.00%+6+0.1%Added
Snowden Capital Advisors LLC5,511$214.9K0.01%+12+0.2%Added
American Century Companies Inc5,979$233.1K0.00%−3,676−38.1%Reduced
Gsa Capital Partners LLP6,478$253.0K0.02%−15,136−70.0%Reduced
Fox Run Management, L.L.C.6,687$260.7K0.05%+6,687New
Vident Advisory, LLC7,082$276.1K0.01%−719−9.2%Reduced
SEI Investments Co7,909$308.4K0.00%−42−0.5%Reduced
Elmwood Wealth Management, Inc.7,943$309.7K0.14%00.0%Unchanged
PEAK6 Investments LLC8,000$311.9K0.01%+8,000New
Tower Research Capital LLC (TRC)8,227$320.8K0.01%+7,001+571.0%Added
China Universal Asset Management Co., Ltd.8,868$345.8K0.05%−5,652−38.9%Reduced
Aigen Investment Management, LP9,328$363.7K0.07%+4,465+91.8%Added
Birchview Capital, LP10,000$389.9K0.36%00.0%Unchanged
Bellevue Group AG10,200$397.7K0.01%−3,900−27.7%Reduced
Public Employees Retirement Association of Colorado10,633$415.0K0.00%00.0%Unchanged
Allianz Asset Management GmbH11,000$428.9K0.00%−6,400−36.8%Reduced
Supplemental Annuity Collective Trust of NJ11,000$428.9K0.13%00.0%Unchanged
Guggenheim Capital LLC11,290$440.2K0.00%−98−0.9%Reduced
BNP Paribas Arbitrage, SA11,616$452.9K0.00%+3,295+39.6%Added
XTX Topco Ltd11,910$464.4K0.04%+11,910New
UBS Group AG12,578$490.4K0.00%−23,668−65.3%Reduced
Advisors Asset Management, Inc.13,099$510.7K0.01%−618−4.5%Reduced
Teacher Retirement System of Texas14,078$549.0K0.00%+101+0.7%Added
Brinker Capital Investments, LLC14,514$565.9K0.01%+816+6.0%Added
Orion Portfolio Solutions, LLC14,514$565.9K0.01%+816+6.0%Added
Y-Intercept (Hong Kong) Ltd14,550$567.3K0.03%−3,755−20.5%Reduced
Jane Street Group, LLC14,755$575.3K0.00%+6,306+74.6%Added
Great West Life Assurance Co15,911$621.0K0.00%+5,879+58.6%Added
Zurcher Kantonalbank (Zurich Cantonalbank)16,416$640.1K0.00%−14,864−47.5%Reduced
Arizona State Retirement System17,949$699.8K0.00%+688+4.0%Added
Chartwell Investment Partners, LLC18,069$705.0K0.02%−2,951−14.0%Reduced
Assetmark, Inc18,235$711.0K0.00%+5,050+38.3%Added
Prelude Capital Management, LLC18,335$714.9K0.06%+24+0.1%Added
Natixis Advisors, L.P.19,594$764.0K0.00%−82−0.4%Reduced
TD Asset Management Inc20,430$796.6K0.00%00.0%Unchanged
Cinctive Capital Management LP20,520$800.1K0.04%−11,250−35.4%Reduced
Knott David M Jr20,866$814.0K0.32%−3,000−12.6%Reduced
Handelsbanken Fonder AB21,000$819.0K0.00%+6,900+48.9%Added
Sanders Morris Harris LLC21,500$838.3K0.14%00.0%Unchanged
Eisler Capital (US) LLC22,018$858.5K0.16%+5,364+32.2%Added
Stifel Financial Corp22,083$861.0K0.00%−92−0.4%Reduced
Susquehanna International Group, LLP23,036$898.2K0.00%−610−2.6%Reduced
Rathbone Brothers plc23,666$922.7K0.01%00.0%Unchanged
Campbell & CO Investment Adviser LLC24,060$938.1K0.08%+24,060New
Harbor Capital Advisors, Inc.24,116$940.0K0.07%+20,891+647.8%Added
NJ State Employees Deferred Compensation Plan25,000$974.8K0.12%00.0%Unchanged
Tudor Investment Corp Et Al25,232$983.8K0.01%+75+0.3%Added
SG Americas Securities, LLC26,179$1.02M0.01%+5,813+28.5%Added
CenterBook Partners LP29,153$1.14M0.07%+29,153New
Engineers Gate Manager LP29,293$1.14M0.03%+2,780+10.5%Added
Boothbay Fund Management, LLC30,145$1.18M0.04%−216−0.7%Reduced
Nebula Research & Development LLC30,196$1.18M0.19%+30,196New
Schonfeld Strategic Advisors LLC32,260$1.26M0.01%−47,691−59.7%Reduced
TLS Advisors LLC32,956$1.28M3.22%00.0%Unchanged