XencorXNCR
13F holders, Q2 2025 (June 30)193holders −9
23new positions
31sold out
5famous investors
$7.86avg. 13F price*
At the end of Q2 2025, 193 institutions reported holding Xencor Inc. (XNCR) in their 13F filings, down 9 from Q1 2025. 23 opened new positions and 31 sold out. The largest holders were BlackRock, Inc. ($93.2M), Primecap Management Co. ($82.7M) and Vanguard Group Inc. ($67.8M). 5 famous investors held it, including Israel Englander (0.0% of Millennium Management's portfolio), Ken Griffin (0.0% of Citadel Advisors's portfolio) and Cliff Asness (0.0% of AQR Capital Management's portfolio).
- Company
- Xencor Inc.
- CUSIP
- 98401F105
- Latest filing quarter
- Q2 2026
History
Number of 13F holders
Total Exit/New Position Q1 2025 → Q2 2025
| Institutions | Total Value | |
|---|---|---|
| New Positions | 23 | $16.5M |
| Exits | 31 | $30.0M |
All 13F filers, Q1 2025 → Q2 2025: 9,493,437 shares bought and 5,979,691 shares sold, net +3,513,746 shares. Counts holders who added, trimmed, opened or closed a position; split-adjusted.
Ownership 193 holders
| BlackRock, Inc. | 0.00% | Reduce -0.8% | 11,855,254 | $93.2M |
| Primecap Management Co. | 0.07% | Add +7.8% | 10,527,322 | $82.7M |
| Vanguard Group Inc. | 0.00% | Add +9.2% | 8,624,374 | $67.8M |
| EcoR1 Capital, LLC | 2.87% | No change | 6,144,767 | $48.3M |
| State Street Corp. | 0.00% | Add +3.6% | 3,817,610 | $30.0M |
| T. Rowe Price Associates Inc. | 0.00% | Reduce -4.3% | 3,760,184 | $29.6M |
| BVF Inc. | 0.77% | No change | 2,740,141 | $21.5M |
| TCG Crossover Management, LLC | 2.20% | No change | 2,452,138 | $19.3M |
| RTW Investments, LP | 0.27% | No change | 2,402,883 | $18.9M |
| Dimensional Fund Advisors LP | 0.00% | Add +2.5% | 1,780,570 | $14.0M |
| Geode Capital Management, LLC | 0.00% | Add +1.8% | 1,703,664 | $13.4M |
| Braidwell LP | 0.62% | No change | 1,655,690 | $13.0M |
| Royal Bank of Canada | 0.00% | Add +12962.3% | 1,319,034 | $10.4M |
| Logos Global Management LP | 1.31% | New | 1,250,000 | $9.8M |
| Morgan Stanley | 0.00% | Add +20.0% | 1,025,398 | $8.1M |
| Bank of America Corp. | 0.00% | Add +94.5% | 938,993 | $7.4M |
| Woodline Partners LP | 0.04% | No change | 843,296 | $6.6M |
| Nantahala Capital Management, LLC | 0.46% | Add +79.6% | 820,103 | $6.4M |
| UBS Group AG | 0.00% | Reduce -17.6% | 776,196 | $6.1M |
| Johnson & Johnson | 1.82% | No change | 748,062 | $6.1M |
| Goldman Sachs Group Inc. | 0.00% | Reduce -1.4% | 716,392 | $5.6M |
| Northern Trust Corp. | 0.00% | Add +1.3% | 715,867 | $5.6M |
| Baker Bros. Advisors LP | 0.05% | No change | 670,431 | $5.3M |
| Barclays PLC | 0.00% | Add +267.1% | 654,397 | $5.1M |
| Charles Schwab Investment Management Inc. | 0.00% | Reduce -5.9% | 599,039 | $4.7M |
| Two Sigma Advisers, LP | 0.01% | Add +45.4% | 579,300 | $4.6M |
| Aberdeen Group plc | 0.01% | Add +48.2% | 558,810 | $4.4M |
| Deep Track Capital, LP | 0.14% | No change | 549,439 | $4.3M |
| Jacobs Levy Equity Management, Inc. | 0.02% | Reduce -42.3% | 521,667 | $4.1M |
| Panagora Asset Management Inc. | 0.02% | Add +68.4% | 488,892 | $3.8M |
| Hudson Bay Capital Management LP | 0.03% | Add +5.2% | 485,000 | $3.8M |
| Bank of New York Mellon Corp | 0.00% | Add +11.5% | 478,678 | $3.8M |
| Two Sigma Investments, LP | 0.01% | Add +44.1% | 439,843 | $3.5M |
| Erste Asset Management GmbH | 0.03% | No change | 380,200 | $3.0M |
| Squarepoint Ops LLC | 0.01% | Add +3150.0% | 363,153 | $2.9M |
| Principal Financial Group Inc. | 0.00% | Add +1.2% | 352,839 | $2.8M |
| Millennium Management | 0.00% | Add +484.2% | 346,934 | $2.7M |
| Cubist Systematic Strategies, LLC | 0.03% | Add +115.6% | 335,493 | $2.6M |
| JPMorgan Chase & Co. | 0.00% | Add +170.9% | 330,007 | $2.6M |
| Ameriprise Financial Inc. | 0.00% | Add +1.9% | 314,853 | $2.5M |
| ExodusPoint Capital Management, LP | 0.03% | Add +76.9% | 294,798 | $2.3M |
| Walleye Capital LLC | 0.02% | New | 248,706 | $2.0M |
| Public Sector Pension Investment Board | 0.01% | Add +9.3% | 242,652 | $1.9M |
| Citadel Advisors | 0.00% | Add +276.6% | 220,268 | $1.7M |
| Invesco Ltd. | 0.00% | Reduce -67.0% | 216,901 | $1.7M |
| UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC | 0.00% | Add +16.3% | 209,375 | $1.6M |
| Macquarie Group Ltd. | 0.00% | No change | 200,000 | $1.6M |
| Legal & General Group Plc | 0.00% | Reduce -1.5% | 180,905 | $1.4M |
| Rhumbline Advisers | 0.00% | Add +7.7% | 176,404 | $1.4M |
| Trexquant Investment LP | 0.02% | Add +28.5% | 171,420 | $1.3M |
| Rhenman & Partners Asset Management AB | 0.16% | Reduce -15.3% | 165,750 | $1.3M |
| American Century Companies Inc. | 0.00% | Add +12.0% | 155,973 | $1.2M |
| DCF Advisers, LLC | 0.53% | Reduce -30.8% | 140,000 | $1.1M |
| Nuveen, LLC | 0.00% | Reduce -16.8% | 134,051 | $1.1M |
| Algert Global LLC | 0.02% | New | 132,045 | $1.0M |
| Verition Fund Management LLC | 0.01% | Add +360.0% | 128,949 | $1.0M |
| Jump Financial, LLC | 0.01% | Add +151.6% | 126,972 | $998K |
| Thrivent Financial for Lutherans | 0.00% | Add +0.8% | 121,137 | $952K |
| BNP Paribas Financial Markets | 0.00% | Add +218.7% | 118,970 | $935K |
| Swiss National Bank | 0.00% | No change | 115,300 | $906K |
| Essex LLC | 0.16% | Reduce -3.4% | 105,961 | $833K |
| Manufacturers Life Insurance Company, The | 0.00% | Add +3.2% | 104,650 | $823K |
| TD Asset Management Inc | 0.00% | No change | 101,722 | $800K |
| Citigroup Inc. | 0.00% | Reduce -40.0% | 99,184 | $780K |
| AQR Capital Management | 0.00% | Add +134.2% | 96,301 | $757K |
| Los Angeles Capital Management LLC | 0.00% | Add +654.5% | 95,847 | $753K |
| Y-Intercept (Hong Kong) Ltd | 0.02% | Add +93.0% | 95,745 | $753K |
| Susquehanna International Group, LLP | 0.00% | Reduce -6.5% | 93,130 | $732K |
| Acadian Asset Management LLC | 0.00% | New | 92,614 | $726K |
| WINTON GROUP Ltd | 0.04% | Add +6.1% | 91,241 | $717K |
| Rafferty Asset Management, LLC | 0.00% | Add +4.5% | 90,599 | $712K |
| ADAR1 Capital Management, LLC | 0.11% | Reduce -78.4% | 85,826 | $675K |
| Alliancebernstein L.P. | 0.00% | No change | 72,090 | $567K |
| Prudential Financial Inc. | 0.00% | Add +5.4% | 71,990 | $566K |
| Birchview Capital, LP | 0.55% | Add +169.2% | 70,000 | $550K |
| CANADA LIFE ASSURANCE Co | 0.00% | Add +3.3% | 70,015 | $550K |
| FMR LLC | 0.00% | Reduce -10.9% | 68,327 | $537K |
| State of Wisconsin Investment Board | 0.00% | Add +77.1% | 65,566 | $515K |
| Susquehanna Fundamental Investments, LLC | 0.01% | Reduce -36.7% | 64,184 | $504K |
| Man Group plc | 0.00% | New | 61,752 | $485K |
| Intech Investment Management LLC | 0.00% | Reduce -5.1% | 61,376 | $482K |
| New York State Teachers Retirement System | 0.00% | Add +0.2% | 59,426 | $467K |
| Renaissance Technologies | 0.00% | Reduce -63.5% | 55,600 | $437K |
| California State Teachers Retirement System | 0.00% | Reduce -8.3% | 54,193 | $426K |
| Public Employees Retirement System of Ohio | 0.00% | No change | 51,832 | $407K |
| Engineers Gate Manager LP | 0.00% | New | 50,562 | $397K |
| Inspire Investing, LLC | 0.04% | Add +51.6% | 49,111 | $386K |
| Centiva Capital, LP | 0.03% | New | 48,958 | $385K |
| Wells Fargo & Company | 0.00% | Add +16.9% | 46,133 | $363K |
| Franklin Resources Inc. | 0.00% | Add +5.4% | 44,683 | $351K |
| MIRAE ASSET GLOBAL ETFS HOLDINGS Ltd. | 0.00% | Reduce -1.8% | 43,265 | $341K |
| Linden Thomas Advisory Services, LLC | 0.04% | Reduce -1.7% | 42,505 | $334K |
| State of Alaska, Department of Revenue | 0.00% | Add +9.2% | 42,351 | $332K |
| MetLife Investment Management, LLC | 0.00% | No change | 40,353 | $317K |
| Deutsche Bank AG | 0.00% | Reduce -24.7% | 39,485 | $310K |
| Jain Global LLC | 0.01% | New | 38,981 | $306K |
| Alps Advisors Inc. | 0.00% | Reduce -25.4% | 38,399 | $302K |
| Ensign Peak Advisors, Inc | 0.00% | No change | 36,527 | $287K |
| Russell Investments Group, Ltd. | 0.00% | Reduce -0.8% | 34,437 | $271K |
| HighVista Strategies LLC | 0.10% | Add +4.3% | 33,304 | $262K |
"% of holder's portfolio" is XNCR's weight in each manager's 13F, not the share of Xencor Inc. the manager owns.