Xencor Inc
XNCR- Exchange
- Nasdaq
- Industry
- Pharmaceutical Preparations
- SEC CIK
- 0001326732
No open-market purchases or sales by Xencor Inc insiders were filed in the last 90 days; 208 institutions reported holding it in 13F filings for Q2 2026, worth $1.36B in total; no superinvestor holds it.
13F holders, Q3 2025
Institutional positions in Xencor Inc as of Sep 30, 2025. 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
- 206
- +15 vs. Q2 2025
- Shares held
- 81.9M
- −284.4K (−0.3%) vs. Q2 2025
- Total value
- $960.2M
- +$313.7M (+48.5%) vs. Q2 2025
- New holders
- 33
- 57 more added
- Sold out
- 18
- 81 more reduced
3 institutions that held it in Q2 2025 haven't filed for Q3 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q2 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting XNCR 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.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 208 | $1.36B |
| Q1 2026 | 203 | $1.02B |
| Q4 2025 | 208 | $1.25B |
| Q3 2025 | 206 | $960.2M |
| Q2 2025 | 194 | $646.9M |
| Q1 2025 | 202 | $837.9M |
| Q4 2024 | 192 | $1.72B |
| Q3 2024 | 210 | $1.45B |
| Q2 2024 | 198 | $1.20B |
| Q1 2024 | 201 | $1.44B |
| Q4 2023 | 195 | $1.35B |
| Q3 2023 | 178 | $1.27B |
| Q2 2023 | 182 | $1.57B |
| Q1 2023 | 188 | $1.77B |
| Q4 2022 | 197 | $1.60B |
| Q3 2022 | 186 | $1.58B |
| Q2 2022 | 176 | $1.64B |
| Q1 2022 | 181 | $1.58B |
| Q4 2021 | 178 | $2.37B |
| Q3 2021 | 170 | $1.90B |
| Q2 2021 | 178 | $2.00B |
| Q1 2021 | 170 | $2.52B |
Institutions, Q3 2025
Shares, value and share of portfolio for each institution holding Xencor Inc; share changes are against Q2 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| LPL Financial LLC | 25,781 | $302.4K | 0.00% | +3,483+15.6% | Added |
| Susquehanna International Group, LLP | 26,455 | $310.3K | 0.00% | −66,675−71.6% | Reduced |
| Mitsubishi UFJ Kokusai Asset Management Co., Ltd. | 29,428 | $345.2K | 0.00% | +57+0.2% | Added |
| Intech Investment Management LLC | 29,597 | $347.2K | 0.00% | −31,779−51.8% | Reduced |
| Quinn Opportunity Partners LLC | 30,000 | $351.9K | 0.03% | 00.0% | Unchanged |
| Cerity Partners LLC | 30,159 | $353.8K | 0.00% | +5,405+21.8% | Added |
| DekaBank Deutsche Girozentrale | 31,800 | $355.0K | 0.00% | 00.0% | Unchanged |
| State of Tennessee, Treasury Department | 30,993 | $363.5K | 0.00% | +272+0.9% | Added |
| Atom Investors LP | 32,362 | $379.6K | 0.03% | +32,362 | New |
| Louisiana State Employees Retirement System | 32,800 | $384.7K | 0.01% | −500−1.5% | Reduced |
| Alps Advisors Inc | 34,033 | $399.2K | 0.00% | −4,366−11.4% | Reduced |
| Jain Global LLC | 34,781 | $408.0K | 0.01% | −4,200−10.8% | Reduced |
| MetLife Investment Management | 35,090 | $411.6K | 0.00% | −5,263−13.0% | Reduced |
| State of Alaska, Department of Revenue | 35,888 | $420.0K | 0.00% | −6,463−15.3% | Reduced |
| Mirae Asset Global ETFs Holdings Ltd. | 36,650 | $429.3K | 0.00% | −6,615−15.3% | Reduced |
| Fox Run Management, L.L.C. | 36,674 | $430.2K | 0.07% | +36,674 | New |
| CWM Advisors, LLC | 39,480 | $463.1K | 0.05% | −9,631−19.6% | Reduced |
| Engineers Gate Manager LP | 40,201 | $471.6K | 0.01% | −10,361−20.5% | Reduced |
| Man Group plc | 40,568 | $475.9K | 0.00% | −21,184−34.3% | Reduced |
| Marshall Wace, LLP | 41,716 | $489.3K | 0.00% | +41,716 | New |
| Linden Thomas Advisory Services, LLC | 42,772 | $501.7K | 0.05% | +267+0.6% | Added |
| Franklin Resources Inc | 44,680 | $524.1K | 0.00% | −30.0% | Reduced |
| Quantinno Capital Management LP | 45,102 | $529.0K | 0.00% | +15,872+54.3% | Added |
| Deutsche Bank AG | 45,233 | $530.6K | 0.00% | +5,748+14.6% | Added |
| Brevan Howard Capital Management LP | 49,235 | $577.5K | 0.01% | +49,235 | New |
| Toronto Dominion Bank | 50,000 | $586.5K | 0.00% | +50,000 | New |
| CIBC Private Wealth Group, LLC | 52,563 | $616.6K | 0.00% | +35,000+199.3% | Added |
| Wells Fargo & Company | 54,740 | $642.1K | 0.00% | +8,607+18.7% | Added |
| California State Teachers Retirement System | 58,603 | $687.4K | 0.00% | +4,410+8.1% | Added |
| New York State Teachers Retirement System | 59,626 | $699.0K | 0.00% | +200+0.3% | Added |
| Susquehanna Fundamental Investments, LLC | 64,184 | $752.9K | 0.03% | 00.0% | Unchanged |
| Weiss Asset Management LP | 66,273 | $777.4K | 0.01% | +66,273 | New |
| Great West Life Assurance Co | 70,015 | $808.0K | 0.00% | 00.0% | Unchanged |
| Rafferty Asset Management, LLC | 69,876 | $819.6K | 0.00% | −20,723−22.9% | Reduced |
| Prudential Financial Inc | 72,035 | $845.0K | 0.00% | +45+0.1% | Added |
| Alliancebernstein L.P. | 72,090 | $845.6K | 0.00% | 00.0% | Unchanged |
| FMR LLC | 73,930 | $867.2K | 0.00% | +5,603+8.2% | Added |
| TD Asset Management Inc | 85,736 | $1.01M | 0.00% | −15,986−15.7% | Reduced |
| AQR Capital Management LLC | 86,818 | $1.02M | 0.00% | −9,483−9.8% | Reduced |
| Thrivent Financial for Lutherans | 87,544 | $1.03M | 0.00% | −33,593−27.7% | Reduced |
| SG Americas Securities, LLC | 90,501 | $1.06M | 0.00% | +90,501 | New |
| Manufacturers Life Insurance Company, The | 95,107 | $1.12M | 0.00% | −9,543−9.1% | Reduced |
| Los Angeles Capital Management LLC | 98,738 | $1.16M | 0.00% | +2,891+3.0% | Added |
| Essex LLC | 99,861 | $1.17M | 0.21% | −6,100−5.8% | Reduced |
| Cubist Systematic Strategies, LLC | 99,902 | $1.17M | 0.02% | −235,591−70.2% | Reduced |
| Jefferies Financial Group Inc. | 100,000 | $1.17M | 0.01% | +100,000 | New |
| Susquehanna Portfolio Strategies, LLC | 106,855 | $1.25M | 0.02% | +106,855 | New |
| Swiss National Bank | 115,300 | $1.35M | 0.00% | 00.0% | Unchanged |
| Y-Intercept (Hong Kong) Ltd | 123,138 | $1.44M | 0.03% | +27,393+28.6% | Added |
| HRT Financial LP | 124,063 | $1.46M | 0.01% | +124,063 | New |
| BNP Paribas Arbitrage, SA | 124,124 | $1.46M | 0.00% | +5,154+4.3% | Added |
| Winton Group Ltd | 125,455 | $1.47M | 0.06% | +34,214+37.5% | Added |
| ADAR1 Capital Management, LLC | 128,865 | $1.51M | 0.15% | +43,039+50.1% | Added |
| Nuveen, LLC | 134,051 | $1.57M | 0.00% | 00.0% | Unchanged |
| Trexquant Investment LP | 136,110 | $1.60M | 0.02% | −35,310−20.6% | Reduced |
| Ameriprise Financial Inc | 146,683 | $1.72M | 0.00% | −168,170−53.4% | Reduced |
| Rhenman & Partners Asset Management AB | 165,750 | $1.94M | 0.22% | 00.0% | Unchanged |
| UBS Asset Management Americas Inc | 166,142 | $1.95M | 0.00% | −43,233−20.6% | Reduced |
| American Century Companies Inc | 173,382 | $2.03M | 0.00% | +17,409+11.2% | Added |
| Jump Financial, LLC | 175,741 | $2.06M | 0.03% | +48,769+38.4% | Added |
| Rhumbline Advisers | 175,849 | $2.06M | 0.00% | −555−0.3% | Reduced |
| DCF Advisers, LLC | 189,736 | $2.23M | 0.84% | +49,736+35.5% | Added |
| Renaissance Technologies LLC | 190,389 | $2.23M | 0.00% | +134,789+242.4% | Added |
| Woodline Partners LP | 193,117 | $2.27M | 0.01% | −650,179−77.1% | Reduced |
| Squarepoint Ops LLC | 216,739 | $2.54M | 0.01% | −146,414−40.3% | Reduced |
| Invesco Ltd. | 251,604 | $2.95M | 0.00% | +34,703+16.0% | Added |
| Public Sector Pension Investment Board | 278,227 | $3.26M | 0.01% | +35,575+14.7% | Added |
| Macquarie Group Ltd | 400,000 | $3.92M | 0.00% | +200,000+100.0% | Added |
| Principal Financial Group Inc | 344,456 | $4.04M | 0.00% | −8,383−2.4% | Reduced |
| Royal Bank of Canada | 346,226 | $4.06M | 0.00% | −972,808−73.8% | Reduced |
| Algert Global LLC | 360,462 | $4.23M | 0.07% | +228,417+173.0% | Added |
| Erste Asset Management GmbH | 380,200 | $4.39M | 0.04% | 00.0% | Unchanged |
| JPMorgan Chase & Co | 401,501 | $4.71M | 0.00% | +71,494+21.7% | Added |
| Bank of New York Mellon Corp | 425,788 | $4.99M | 0.00% | −52,890−11.0% | Reduced |
| Hudson Bay Capital Management LP | 460,003 | $5.40M | 0.03% | −24,997−5.2% | Reduced |
| Citadel Advisors LLC | 481,168 | $5.64M | 0.00% | +260,900+118.4% | Added |
| Acadian Asset Management LLC | 532,202 | $6.24M | 0.01% | +439,588+474.6% | Added |
| Deep Track Capital, LP | 549,439 | $6.44M | 0.18% | 00.0% | Unchanged |
| Standard Life Aberdeen plc | 558,810 | $6.55M | 0.01% | 00.0% | Unchanged |
| Barclays PLC | 600,345 | $7.04M | 0.00% | −54,052−8.3% | Reduced |
| Panagora Asset Management Inc | 621,029 | $7.28M | 0.03% | +132,137+27.0% | Added |
| Two Sigma Investments, LP | 629,376 | $7.38M | 0.01% | +189,533+43.1% | Added |
| Charles Schwab Investment Management Inc | 688,269 | $8.07M | 0.00% | +89,230+14.9% | Added |
| Millennium Management LLC | 702,574 | $8.24M | 0.01% | +355,640+102.5% | Added |
| Northern Trust Corp | 712,201 | $8.35M | 0.00% | −3,666−0.5% | Reduced |
| Johnson & Johnson | 748,062 | $8.77M | 1.74% | 00.0% | Unchanged |
| Bank of America Corp | 753,829 | $8.84M | 0.00% | −185,164−19.7% | Reduced |
| Two Sigma Advisers, LP | 810,200 | $9.50M | 0.02% | +230,900+39.9% | Added |
| Morgan Stanley | 900,837 | $10.6M | 0.00% | −124,561−12.1% | Reduced |
| Goldman Sachs Group Inc | 1,017,453 | $11.9M | 0.00% | +301,061+42.0% | Added |
| Nantahala Capital Management, LLC | 1,100,000 | $12.9M | 0.80% | +279,897+34.1% | Added |
| Baker Bros. Advisors LP | 1,102,106 | $12.9M | 0.09% | +431,675+64.4% | Added |
| UBS Group AG | 1,175,267 | $13.8M | 0.00% | +399,071+51.4% | Added |
| Braidwell LP | 1,246,280 | $14.6M | 0.43% | −409,410−24.7% | Reduced |
| Legal & General Group Plc | 1,273,000 | $14.9M | 0.00% | +1,092,095+603.7% | Added |
| Dimensional Fund Advisors LP | 1,588,963 | $18.6M | 0.00% | −191,607−10.8% | Reduced |
| Price T Rowe Associates Inc | 1,693,292 | $19.9M | 0.00% | −2,066,892−55.0% | Reduced |
| Geode Capital Management, LLC | 1,728,825 | $20.3M | 0.00% | +25,161+1.5% | Added |
| TCG Crossover Management, LLC | 2,452,138 | $28.8M | 1.41% | 00.0% | Unchanged |
| BVF Inc | 2,740,141 | $32.1M | 1.30% | 00.0% | Unchanged |