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Disclosery

XNCR XENCOR INC

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COMMON STOCK (common), issuer CIK 1326732

200 managers (208 13F filers) reported a position in XNCR shares at 2026-06-30, 84,162,571 shares in all. 30 filers opened a position and 24 filers sold out during the quarter.

Managers
200
13F filers
208
New
30
Added
84
Reduced
56
Sold out
24
Shares held by filers
84,162,571

Shares held by filers adds up every 13F filer's report, so a share reported by a parent and by its subsidiary counts twice (H9). Managers counts each filer group once.

13D and 13G filers

No 13D or 13G on this security in the data. Structured 13D/G data starts 2024-12-18.

Insider trades

No Form 4 transaction on this security in the data.

13F holders, Q2 2026

Filers in the available 13F reports with a share position at 2026-06-30, filer groups collapsed to one row (method), largest first. Options and principal amounts are left out. A group row states no % of portfolio, since each member reports its own portfolio: the members' percents are listed under it. A value about 1,000 times or 1/1,000 of the price other filers imply is shown as filed but neither ranks the row nor enters a sum.

HolderSharesValue% of portfolioChangeSource
BlackRock, Inc.in group BlackRock, Inc.13,651,261$220M<0.01%+615,34313F-HRTimelineGroup
PRIMECAP MANAGEMENT CO/CA/10,181,322$164M0.1%-156,70013F-HRTimeline
BVF INC/ILin group BVF INC/IL7,133,720$115M2.94%013F-HRTimelineGroup
RTW INVESTMENTS, LP6,777,461$109M0.93%013F-HRTimeline
VANGUARD GROUP INCgroup of 6 filers holding6,055,460$97.5M-1,091,489Timeline
RA CAPITAL MANAGEMENT, L.P.in group RA CAPITAL MANAGEMENT, L.P.5,274,274$84.9M0.74%+377,03713F-HRTimelineGroup
STATE STREET CORPin group STATE STREET CORP4,954,016$79.8M<0.01%+601,98013F-HRTimelineGroup
TCG Crossover Management, LLC2,452,138$39.5M0.95%013F-HRTimeline
PRICE T ROWE ASSOCIATES INC /MD/2,356,409$37.9M<0.01%+795,98913F-HRTimeline
GEODE CAPITAL MANAGEMENT, LLCin group GEODE CAPITAL MANAGEMENT, LLC1,920,859$30.9M<0.01%+105,28213F-HRTimelineGroup
MORGAN STANLEYin group MORGAN STANLEY1,752,556$28.2M<0.01%+194,26613F-HRTimelineGroup
UBS Group AGgroup of 2 filers holding1,688,268$27.2M+484,507Timeline
BAKER BROS. ADVISORS LPin group BAKER BROS. ADVISORS LP1,102,106$17.7M0.09%013F-HRTimelineGroup
Legal & General Group Plcin group Legal & General Group Plc1,091,177$17.6M<0.01%+24,39713F-HRTimelineGroup
DIMENSIONAL FUND ADVISORS LPin group DIMENSIONAL FUND ADVISORS LP1,011,119$16.3M<0.01%-283,76813F-HRTimelineGroup
GOLDMAN SACHS GROUP INCin group GOLDMAN SACHS GROUP INC968,778$15.6M<0.01%+204,98513F-HRTimelineGroup
MILLENNIUM MANAGEMENT LLCin group MILLENNIUM MANAGEMENT LLC853,677$13.7M0.01%+243,88913F-HRTimelineGroup
TWO SIGMA INVESTMENTS, LPin group TWO SIGMA INVESTMENTS, LP819,515$13.2M0.01%+14,09413F-HRTimelineGroup
NORTHERN TRUST CORPin group NORTHERN TRUST CORP794,279$12.8M<0.01%+49,76013F-HRTimelineGroup
JOHNSON & JOHNSONin group JOHNSON & JOHNSON748,062$12M1.51%013F-HRTimelineGroup
Jefferies Financial Group Inc.in group Jefferies Financial Group Inc.720,440$11.6M0.11%013F-HRTimelineGroup
CHARLES SCHWAB INVESTMENT MANAGEMENT INCin group Charles Schwab Trust Co707,242$11.4M<0.01%+10,38813F-HRTimelineGroup
PANAGORA ASSET MANAGEMENT INC680,182$11M0.03%+59,42613F-HRTimeline
Deep Track Capital, LP593,551$9.56M0.14%new13F-HRTimeline
TORONTO DOMINION BANKin group TORONTO DOMINION BANK491,000$7.91M0.01%013F-HRTimelineGroup
Seven Fleet Capital Management LP368,305$7.83M1.29%+288,30513F-HRTimeline
AQR CAPITAL MANAGEMENT LLCin group AQR CAPITAL MANAGEMENT LLC483,834$7.79M<0.01%+321,41913F-HRTimelineGroup
Bank of New York Mellon Corpin group Bank of New York Mellon Corp410,769$6.61M<0.01%+14,82813F-HRTimelineGroup
BANK OF AMERICA CORP /DE/in group BANK OF AMERICA CORP /DE/360,396$5.8M<0.01%-5,69713F-HRTimelineGroup
PRINCIPAL FINANCIAL GROUP INCin group PRINCIPAL FINANCIAL GROUP INC358,229$5.77M<0.01%+11,15113F-HRTimelineGroup
Invesco Ltd.in group Invesco Ltd.260,612$4.2M<0.01%-3,23213F-HRTimelineGroup
Velan Capital Investment Management LP255,000$4.11M2.52%+5,00013F-HRTimeline
Public Sector Pension Investment Board254,741$4.1M0.01%-73113F-HR/ATimeline
ADAR1 Capital Management, LLCin group ADAR1 Capital Management, LLC232,560$3.74M0.18%+138,89513F-HRTimelineGroup
Hudson Bay Capital Management LPin group Hudson Bay Capital Management…210,000$3.38M0.02%-277,32013F-HRTimelineGroup
SUSQUEHANNA INTERNATIONAL GROUP, LLPgroup of 2 filers holding203,987$3.28M+37,824Timeline
BARCLAYS PLCin group BARCLAYS PLC203,619$3.28M<0.01%-14,73513F-HRTimelineGroup
NOMURA ASSET MANAGEMENT INTERNATIONAL I…in group NOMURA ASSET MANAGEMENT CO LTD200,000$3.22M<0.01%013F-HRTimelineGroup
CITADEL ADVISORS LLCin group CITADEL ADVISORS LLC190,826$3.07M<0.01%-186,87313F-HRTimelineGroup
RHUMBLINE ADVISERS181,617$2.92M<0.01%+11,15613F-HRTimeline
AMERICAN CENTURY COMPANIES INCin group AMERICAN CENTURY COMPANIES INC180,205$2.9M<0.01%+5,02813F-HRTimelineGroup
CITIGROUP INCin group CITIGROUP INC167,189$2.69M<0.01%+62,89013F-HRTimelineGroup
JPMORGAN CHASE & COin group JPMORGAN CHASE & CO167,089$2.61M<0.01%-34,80113F-HRTimelineGroup
KORNITZER CAPITAL MANAGEMENT INC /KS151,410$2.44M0.05%new13F-HRTimeline
Trexquant Investment LP144,555$2.33M0.01%+100,06413F-HRTimeline
Nuveen, LLCin group TIAA139,370$2.24M<0.01%+4,59213F-HRTimelineGroup
Jump Financial, LLCin group Jump Financial, LLC131,000$2.11M0.02%+120,46913F-HRTimelineGroup
HSBC HOLDINGS PLCin group HSBC HOLDINGS PLC125,482$2.08M<0.01%+66,90313F-HRTimelineGroup
AMERIPRISE FINANCIAL INCin group AMERIPRISE FINANCIAL INC124,368$2M<0.01%-4,19013F-HRTimelineGroup
DEUTSCHE BANK AG\in group DEUTSCHE BANK AG\119,822$1.93M<0.01%-103,84713F-HRTimelineGroup
FMR LLCin group FMR LLC119,745$1.93M<0.01%+7,85413F-HRTimelineGroup
OP Asset Management Ltd110,055$1.77M0.02%+54,97313F-HRTimeline
XTX Topco Ltdin group XTX Topco Ltd107,377$1.73M0.02%+15,27913F-HRTimelineGroup
WINTON GROUP Ltdin group WINTON GROUP Ltd106,247$1.71M0.06%+1,53413F-HRTimelineGroup
DCF Advisers, LLC103,736$1.67M0.44%013F-HRTimeline
Essex LLC98,661$1.59M0.24%013F-HRTimeline
Swiss National Bank92,000$1.48M<0.01%-6,80013F-HRTimeline
Quinn Opportunity Partners LLC90,000$1.45M0.07%+60,00013F-HRTimeline
Erste Asset Management GmbHin group Erste Asset Management GmbH92,200$1.44M0.01%-338,00013F-HRTimelineGroup
VOLORIDGE INVESTMENT MANAGEMENT, LLC80,736$1.3M0.01%-22,25113F-HRTimeline
RAYMOND JAMES FINANCIAL INCin group RAYMOND JAMES FINANCIAL INC75,105$1.21M<0.01%+47,22513F-HRTimelineGroup
PRUDENTIAL FINANCIAL INCin group PRUDENTIAL FINANCIAL INC74,870$1.21M<0.01%+68013F-HRTimelineGroup
ALPS ADVISORS INC74,646$1.2M0.01%+14,94413F-HRTimeline
HRT FINANCIAL LP74,615$1.2M<0.01%+14,90813F-HRTimeline
ALLIANCEBERNSTEIN L.P.97,790$1.18M<0.01%+25,70013F-HRTimeline
TUDOR INVESTMENT CORP ET AL72,917$1.17M<0.01%+29,09913F-HRTimeline
Point72 Asset Management, L.P.in group Point72 Asset Management, L.P.71,572$1.15M<0.01%new13F-HRTimelineGroup
NEW YORK STATE TEACHERS RETIREMENT SYST…70,526$1.14M<0.01%+2,33913F-HRTimeline
BNP PARIBAS FINANCIAL MARKETSin group BNP PARIBAS FINANCIAL MARKETS70,241$1.13M<0.01%+48,45313F-HRTimelineGroup
SG Americas Securities, LLC68,168$1.1M<0.01%+60213F-HRTimeline
ACADIAN ASSET MANAGEMENT LLCin group ACADIAN ASSET MANAGEMENT LLC67,854$1.09M<0.01%-223,77013F-HRTimelineGroup
TD Asset Management Inc62,174$1M<0.01%013F-HRTimeline
WELLS FARGO & COMPANY/MNin group WELLS FARGO & COMPANY/MN60,837$979K<0.01%+33,60413F-HRTimelineGroup
Thrivent Financial for Lutheransin group Thrivent Financial for Luther…59,716$961K<0.01%-1,55713F-HRTimelineGroup
Man Group plcin group Man Group plc58,380$940K<0.01%-35,31413F-HRTimelineGroup
CANADA LIFE ASSURANCE Coin group CANADA LIFE ASSURANCE Co57,164$921K<0.01%013F-HRTimelineGroup
Rafferty Asset Management, LLC53,920$868K<0.01%-21,66013F-HRTimeline
Quantinno Capital Management LP53,494$861K<0.01%-3,58313F-HRTimeline
D. E. Shaw & Co., Inc.in group D. E. Shaw & Co., Inc.50,475$813K<0.01%new13F-HRTimelineGroup
MANUFACTURERS LIFE INSURANCE COMPANY, T…in group MANUFACTURERS LIFE INSURANCE …49,696$800K<0.01%-31,20313F-HRTimelineGroup
CALIFORNIA STATE TEACHERS RETIREMENT SY…46,328$746K<0.01%+5,25813F-HR/ATimeline
Russell Investments Group, Ltd.in group Russell Investments Group, Lt…45,380$731K<0.01%-37,15413F-HRTimelineGroup
FRANKLIN RESOURCES INCin group Franklin Resources43,841$706K<0.01%+2,65713F-HRTimelineGroup
Inspire Investing, LLCin group Inspire Investing, LLC41,642$670K0.03%-88713F-HRTimelineGroup
Mirae Asset Global Investments Co., Ltd.group of 2 filers holding41,509$665K-600Timeline
MetLife Investment Management, LLCin group MetLife Investment Management…40,614$654K<0.01%+89913F-HRTimelineGroup
Cerity Partners LLCin group Cerity Partners LLC39,929$643K<0.01%+9,41713F-HRTimelineGroup
Palumbo Wealth Management LLC37,540$604K0.13%+19,73413F-HRTimeline
GSA CAPITAL PARTNERS LLP34,520$556K0.04%-72,17913F-HRTimeline
EntryPoint Capital, LLC32,752$527K0.13%+7,46013F-HRTimeline
Louisiana State Employees Retirement Sy…32,500$523K0.01%+80013F-HR/ATimeline
LPL Financial LLC30,839$497K<0.01%+10,19113F-HRTimeline
PROFUND ADVISORS LLC29,616$477K0.01%-7,23913F-HRTimeline
State of Tennessee, Department of Treas…29,363$473K<0.01%+1,41213F-HRTimeline
Squarepoint Ops LLCin group Squarepoint Ops LLC28,507$459K<0.01%new13F-HRTimelineGroup
Zurcher Kantonalbank (Zurich Cantonalba…27,077$436K<0.01%+93213F-HRTimeline
HighVista Strategies LLC26,822$432K0.1%-26,22313F-HRTimeline
Virtus Investment Advisers, LLCin group Virtus Investment Advisers, L…26,537$427K0.1%+10,03113F-HRTimelineGroup
Creative Planningin group Creative Planning25,867$416K<0.01%+9,54513F-HRTimelineGroup
NEW YORK STATE COMMON RETIREMENT FUND25,789$415K<0.01%+6,80013F-HRTimeline
State of Alaska, Department of Revenue24,417$393K<0.01%-10,83313F-HRTimeline
NATIXIS ADVISORS, LLCin group Natixis Investment Managers24,266$390K<0.01%new13F-HRTimelineGroup
Jupiter Topco LLCin group Janus Henderson23,986$386K<0.01%13F-HRTimelineGroup
BANK OF MONTREAL /CAN/in group BANK OF MONTREAL /CAN/22,716$366K<0.01%+1,05513F-HRTimelineGroup
DIVERSIFIED TRUST CO22,490$362K0.01%+96213F-HRTimeline
Mitsubishi UFJ Asset Management Co., Lt…in group Mitsubishi UFJ Trust & Bankin…21,881$352K<0.01%+6,85613F-HRTimelineGroup
Rockefeller Capital Management L.P.in group Rockefeller Capital Managemen…20,750$334K<0.01%+2,31513F-HRTimelineGroup
Police & Firemen's Retirement System of…20,728$334K<0.01%+3,10113F-HRTimeline
AMALGAMATED BANK19,270$310K<0.01%-1,25713F-HRTimeline
CIBC Bancorp USA Inc.in group CIBC Bancorp USA Inc.13,895$304K<0.01%-24,74313F-HRTimelineGroup
Lynx1 Capital Management LPin group Lynx1 Capital Management LP18,194$293K0.03%-518,20413F-HR/ATimelineGroup
Brevan Howard Capital Management LPin group Brevan Howard Capital Managem…17,712$285K<0.01%-24,97213F-HRTimelineGroup
Mariner, LLCin group Mariner, LLC17,681$285K<0.01%new13F-HRTimelineGroup
IEQ CAPITAL, LLC17,642$284K<0.01%new13F-HRTimeline
TEACHERS RETIREMENT SYSTEM OF THE STATE…17,496$281K<0.01%013F-HRTimeline
YOUSIF CAPITAL MANAGEMENT, LLC17,422$280K<0.01%+14613F-HRTimeline
MERCER GLOBAL ADVISORS INC /ADV17,151$276K<0.01%new13F-HR/ATimeline
STATE OF WISCONSIN INVESTMENT BOARD16,821$271K<0.01%-20,41513F-HRTimeline
OREGON PUBLIC EMPLOYEES RETIREMENT FUND16,812$271K<0.01%+50013F-HRTimeline
FIFTH THIRD BANCORPin group FIFTH THIRD BANK, NATIONAL AS…16,810$271K<0.01%-20813F-HRTimelineGroup
STATE BOARD OF ADMINISTRATION OF FLORID…16,579$267K<0.01%013F-HRTimeline
AXQ CAPITAL, LP16,215$261K0.03%new13F-HRTimeline
INTECH INVESTMENT MANAGEMENT LLC16,041$258K<0.01%-42,72613F-HRTimeline
WEALTH ENHANCEMENT ADVISORY SERVICES, L…28,147$252K<0.01%+9,68813F-HRTimeline
State of New Jersey Common Pension Fund…in group State of New Jersey Common Pe…14,821$239K<0.01%-2,26313F-HRTimelineGroup
VOYA INVESTMENT MANAGEMENT LLCin group VOYA INVESTMENT MANAGEMENT LLC13,576$219K<0.01%+87913F-HRTimelineGroup
EP Wealth Advisors, LLC13,567$218K<0.01%-5613F-HRTimeline
LOS ANGELES CAPITAL MANAGEMENT LLC12,909$208K<0.01%-17,35413F-HRTimeline
KLP KAPITALFORVALTNING AS12,900$208K<0.01%013F-HRTimeline
ARIZONA STATE RETIREMENT SYSTEM12,648$204K<0.01%-1,08313F-HRTimeline
Aigen Investment Management, LP12,418$200K0.05%new13F-HRTimeline
ProShare Advisors LLC12,414$200K<0.01%-1,83913F-HRTimeline
NorthCrest Asset Manangement, LLC12,068$194K<0.01%+1,24713F-HRTimeline
China Universal Asset Management Co., L…11,800$190K0.01%-1,21513F-HRTimeline
Y-Intercept (Hong Kong) Ltd11,023$177K<0.01%new13F-HRTimeline
VICTORY CAPITAL MANAGEMENT INC11,012$177K<0.01%+18113F-HRTimeline
Maryland State Retirement & Pension Sys…10,789$174K<0.01%+41913F-HRTimeline
Pictet Asset Management Holding SAin group Pictet Asset Management Holdi…10,740$173K<0.01%013F-HRTimelineGroup
ALLSTATE CORPin group ALLSTATE CORP10,505$169K<0.01%new13F-HRTimelineGroup
Jain Global LLC10,038$162K<0.01%new13F-HRTimeline
PUBLIC EMPLOYEES RETIREMENT ASSOCIATION…9,276$149K<0.01%013F-HRTimeline
Arax Advisory Partners7,628$123K<0.01%new13F-HRTimeline
Ensign Peak Advisors, Inc7,077$114K<0.01%+1,50013F-HRTimeline
NISA INVESTMENT ADVISORS, LLC6,951$112K<0.01%-10213F-HRTimeline
Ameritas Investment Partners, Inc.in group Ameritas Investment Partners,…5,885$94.7K<0.01%013F-HRTimelineGroup
PNC Financial Services Group, Inc.in group PNC Financial Services Group,…5,605$90.2K<0.01%-16513F-HRTimelineGroup
ROYAL BANK OF CANADAin group ROYAL BANK OF CANADA4,679$75K<0.01%+76913F-HRTimelineGroup
Pinnacle Wealth Planning Services, Inc.4,431$71.3K0.01%+11513F-HRTimeline
GAMMA Investing LLC3,697$59.5K<0.01%-14613F-HRTimeline
Versant Capital Management, Inc3,440$55.4K<0.01%-21613F-HRTimeline
Allworth Financial LP3,436$55.3K<0.01%+64613F-HRTimeline
HANTZ FINANCIAL SERVICES, INC.3,036$49K<0.01%-34413F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
Tower Research Capital LLC (TRC)in group Tower Research Capital LLC (T…3,007$48.4K<0.01%-3,60113F-HRTimelineGroup
US BANCORP \DE\in group US BANCORP \DE\2,432$39.2K<0.01%+1,82713F-HRTimelineGroup
Integrated Wealth Concepts LLC1,837$29.6K<0.01%new13F-HRTimeline
GF FUND MANAGEMENT CO. LTD.1,553$25K<0.01%-4013F-HRTimeline
BESSEMER GROUP INCin group BESSEMER GROUP INC1,509$25K<0.01%+27213F-HRTimelineGroup
Sterling Capital Management LLC1,403$22.6K<0.01%-93113F-HRTimeline
Nykredit A/Sin group Nykredit A/S1,323$21.3K<0.01%13F-HRTimelineGroup
Amova Asset Management Americas, Inc.in group Amova Asset Management Americ…1,182$19K<0.01%new13F-HRTimelineGroup
State of Wyoming1,089$17.5K<0.01%new13F-HRTimeline
Farther Finance Advisors, LLC998$15.7K<0.01%-19813F-HRTimeline
Pacer Advisors, Inc.901$15K<0.01%new13F-HRTimeline
Salomon & Ludwin, LLC819$12.6K<0.01%-31113F-HRTimeline
SUMMIT SECURITIES GROUP LLC568$9.14K<0.01%new13F-HRTimeline
UMB Bank, n.a.538$8.66K<0.01%+1613F-HRTimelineThe filing omitted confidential holdings, a later amendment may add them.
EverSource Wealth Advisors, LLCin group EverSource Wealth Advisors, L…488$7.86K<0.01%+23913F-HRTimelineGroup
GHP Investment Advisors, Inc.468$7.54K<0.01%013F-HRTimeline
Smartleaf Asset Management LLC458$7.14K<0.01%013F-HRTimeline
ROTHSCHILD INVESTMENT LLC326$5.25K<0.01%+20313F-HRTimeline
HUNTINGTON NATIONAL BANKin group HUNTINGTON NATIONAL BANK322$5.18K<0.01%013F-HRTimelineGroup
HighMark Wealth Management LLC300$4.83K<0.01%013F-HRTimeline
Boreal Capital Management LLC250$4.03K<0.01%013F-HRTimeline
Blue Trust, Inc.222$3.57K<0.01%013F-HRTimeline
Private Wealth Management Group, LLC141$2.27K<0.01%013F-HRTimeline
True Wealth Design, LLC129$2.08K<0.01%+5513F-HRTimeline
SJS Investment Consulting Inc.116$1.87K<0.01%new13F-HRTimeline
MassMutual Private Wealth & Trust, FSB115$1.85K<0.01%-20413F-HRTimeline
Quarry LP111$1.79K<0.01%new13F-HRTimeline
Essential Partners LLC110$1.77K<0.01%-9913F-HRTimeline
OSAIC HOLDINGS, INC.in group OSAIC HOLDINGS, INC.100$1.61K<0.01%013F-HRTimelineGroup
Cedar Mountain Advisors, LLC88$1.42K<0.01%013F-HRTimeline
Keating Financial Advisory Services, In…74$1.19K<0.01%-813F-HRTimeline
Clearstead Advisors, LLC58$935<0.01%new13F-HRTimeline
SIGNATUREFD, LLC55$886<0.01%013F-HRTimeline
FARMERS & MERCHANTS INVESTMENTS INCin group FARMERS & MERCHANTS INVESTMEN…46$741<0.01%013F-HRTimelineGroup
Caitong International Asset Management …37$596<0.01%new13F-HRTimeline
Ankerstar Wealth, LLC34$547<0.01%013F-HRTimeline
ASSETMARK, INCin group ASSETMARK, INC20$322<0.01%013F-HRTimelineGroup
Plante Moran Financial Advisors, LLC18$290<0.01%new13F-HRTimeline
IFP Advisors, Inc18$290<0.01%-313F-HRTimeline
JFS WEALTH ADVISORS, LLC16$258<0.01%new13F-HRTimeline
GILPIN WEALTH MANAGEMENT, LLC12$194<0.01%+413F-HRTimeline
JPL Wealth Management, LLC7$113<0.01%new13F-HRTimeline
Silver Grove Financial Group, Inc.7$113<0.01%new13F-HRTimeline
Davis Capital Management4$64<0.01%new13F-HRTimeline
Wealth Enhancement Trust Services, Inc.2$32<0.01%new13F-HR/ATimeline
Global Retirement Partners, LLC1$16<0.01%13F-HRTimeline
Hughes Financial Services, LLC1$16<0.01%013F-HRTimeline
Covestor Ltd21$00%+1513F-HRTimelineValue filed as zero, left out of ratios.