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, Q2 2025
Institutional positions in Xencor Inc as of Jun 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
- 194
- −7 vs. Q1 2025
- Shares held
- 82.3M
- +3.51M (+4.5%) vs. Q1 2025
- Total value
- $646.9M
- −$191.1M (−22.8%) vs. Q1 2025
- New holders
- 24
- 93 more added
- Sold out
- 31
- 38 more reduced
1 institution that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 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, Q2 2025
Shares, value and share of portfolio for each institution holding Xencor Inc; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| BlackRock, Inc. | 11,855,254 | $93.2M | 0.00% | −92,360−0.8% | Reduced |
| Primecap Management Co | 10,527,322 | $82.7M | 0.07% | +766,310+7.9% | Added |
| Vanguard Group Inc | 8,624,374 | $67.8M | 0.00% | +725,908+9.2% | Added |
| EcoR1 Capital, LLC | 6,144,767 | $48.3M | 2.87% | 00.0% | Unchanged |
| State Street Corp | 3,817,610 | $30.0M | 0.00% | +133,895+3.6% | Added |
| Price T Rowe Associates Inc | 3,760,184 | $29.6M | 0.00% | −170,463−4.3% | Reduced |
| BVF Inc | 2,740,141 | $21.5M | 0.77% | 00.0% | Unchanged |
| TCG Crossover Management, LLC | 2,452,138 | $19.3M | 2.20% | 00.0% | Unchanged |
| RTW Investments, LP | 2,402,883 | $18.9M | 0.27% | 00.0% | Unchanged |
| Dimensional Fund Advisors LP | 1,780,570 | $14.0M | 0.00% | +43,182+2.5% | Added |
| Geode Capital Management, LLC | 1,703,664 | $13.4M | 0.00% | +29,316+1.8% | Added |
| Braidwell LP | 1,655,690 | $13.0M | 0.45% | 00.0% | Unchanged |
| Royal Bank of Canada | 1,319,034 | $10.4M | 0.00% | +1,308,936+12,962.3% | Added |
| Logos Global Management LP | 1,250,000 | $9.82M | 1.31% | +1,250,000 | New |
| Morgan Stanley | 1,025,398 | $8.06M | 0.00% | +170,675+20.0% | Added |
| Bank of America Corp | 938,993 | $7.38M | 0.00% | +456,302+94.5% | Added |
| Woodline Partners LP | 843,296 | $6.63M | 0.04% | 00.0% | Unchanged |
| Nantahala Capital Management, LLC | 820,103 | $6.45M | 0.46% | +363,362+79.6% | Added |
| UBS Group AG | 776,196 | $6.10M | 0.00% | −165,646−17.6% | Reduced |
| Johnson & Johnson | 748,062 | $6.09M | 1.82% | 00.0% | Unchanged |
| Goldman Sachs Group Inc | 716,392 | $5.63M | 0.00% | −10,342−1.4% | Reduced |
| Northern Trust Corp | 715,867 | $5.63M | 0.00% | +9,235+1.3% | Added |
| Baker Bros. Advisors LP | 670,431 | $5.27M | 0.05% | 00.0% | Unchanged |
| Barclays PLC | 654,397 | $5.14M | 0.00% | +476,137+267.1% | Added |
| Charles Schwab Investment Management Inc | 599,039 | $4.71M | 0.00% | −37,617−5.9% | Reduced |
| Two Sigma Advisers, LP | 579,300 | $4.55M | 0.01% | +181,000+45.4% | Added |
| Standard Life Aberdeen plc | 558,810 | $4.39M | 0.01% | +181,698+48.2% | Added |
| Deep Track Capital, LP | 549,439 | $4.32M | 0.14% | 00.0% | Unchanged |
| Jacobs Levy Equity Management, Inc | 521,667 | $4.10M | 0.02% | −382,818−42.3% | Reduced |
| Panagora Asset Management Inc | 488,892 | $3.84M | 0.02% | +198,564+68.4% | Added |
| Hudson Bay Capital Management LP | 485,000 | $3.81M | 0.03% | +24,110+5.2% | Added |
| Bank of New York Mellon Corp | 478,678 | $3.76M | 0.00% | +49,528+11.5% | Added |
| Two Sigma Investments, LP | 439,843 | $3.46M | 0.01% | +134,712+44.1% | Added |
| Erste Asset Management GmbH | 380,200 | $3.00M | 0.03% | 00.0% | Unchanged |
| Squarepoint Ops LLC | 363,153 | $2.85M | 0.01% | +351,979+3,150.0% | Added |
| Principal Financial Group Inc | 352,839 | $2.77M | 0.00% | +4,113+1.2% | Added |
| Millennium Management LLC | 346,934 | $2.73M | 0.00% | +287,551+484.2% | Added |
| Cubist Systematic Strategies, LLC | 335,493 | $2.64M | 0.03% | +179,913+115.6% | Added |
| JPMorgan Chase & Co | 330,007 | $2.59M | 0.00% | +208,182+170.9% | Added |
| Ameriprise Financial Inc | 314,853 | $2.47M | 0.00% | +5,895+1.9% | Added |
| ExodusPoint Capital Management, LP | 294,798 | $2.32M | 0.03% | +128,109+76.9% | Added |
| Walleye Capital LLC | 248,706 | $1.95M | 0.02% | +248,706 | New |
| Public Sector Pension Investment Board | 242,652 | $1.91M | 0.01% | +20,681+9.3% | Added |
| Citadel Advisors LLC | 220,268 | $1.73M | 0.00% | +161,784+276.6% | Added |
| Invesco Ltd. | 216,901 | $1.70M | 0.00% | −439,300−66.9% | Reduced |
| UBS Asset Management Americas Inc | 209,375 | $1.65M | 0.00% | +29,275+16.3% | Added |
| Macquarie Group Ltd | 200,000 | $1.57M | 0.00% | 00.0% | Unchanged |
| Legal & General Group Plc | 180,905 | $1.42M | 0.00% | −2,722−1.5% | Reduced |
| Rhumbline Advisers | 176,404 | $1.39M | 0.00% | +12,547+7.7% | Added |
| Trexquant Investment LP | 171,420 | $1.35M | 0.02% | +38,060+28.5% | Added |
| Rhenman & Partners Asset Management AB | 165,750 | $1.30M | 0.16% | −30,000−15.3% | Reduced |
| American Century Companies Inc | 155,973 | $1.23M | 0.00% | +16,731+12.0% | Added |
| DCF Advisers, LLC | 140,000 | $1.10M | 0.53% | −62,167−30.8% | Reduced |
| Nuveen, LLC | 134,051 | $1.05M | 0.00% | −27,098−16.8% | Reduced |
| Algert Global LLC | 132,045 | $1.04M | 0.02% | +132,045 | New |
| Verition Fund Management LLC | 128,949 | $1.01M | 0.01% | +100,917+360.0% | Added |
| Jump Financial, LLC | 126,972 | $998.0K | 0.01% | +76,499+151.6% | Added |
| Thrivent Financial for Lutherans | 121,137 | $952.0K | 0.00% | +930+0.8% | Added |
| BNP Paribas Arbitrage, SA | 118,970 | $935.1K | 0.00% | +81,640+218.7% | Added |
| Swiss National Bank | 115,300 | $906.3K | 0.00% | 00.0% | Unchanged |
| Essex LLC | 105,961 | $832.9K | 0.16% | −3,700−3.4% | Reduced |
| Manufacturers Life Insurance Company, The | 104,650 | $822.5K | 0.00% | +3,243+3.2% | Added |
| TD Asset Management Inc | 101,722 | $799.5K | 0.00% | 00.0% | Unchanged |
| Citigroup Inc | 99,184 | $779.6K | 0.00% | −65,995−40.0% | Reduced |
| AQR Capital Management LLC | 96,301 | $756.9K | 0.00% | +55,174+134.2% | Added |
| Los Angeles Capital Management LLC | 95,847 | $753.4K | 0.00% | +83,143+654.5% | Added |
| Y-Intercept (Hong Kong) Ltd | 95,745 | $752.6K | 0.02% | +46,140+93.0% | Added |
| Susquehanna International Group, LLP | 93,130 | $732.0K | 0.00% | −6,448−6.5% | Reduced |
| Acadian Asset Management LLC | 92,614 | $726.0K | 0.00% | +92,614 | New |
| Winton Group Ltd | 91,241 | $717.2K | 0.04% | +5,271+6.1% | Added |
| Rafferty Asset Management, LLC | 90,599 | $712.1K | 0.00% | +3,858+4.4% | Added |
| ADAR1 Capital Management, LLC | 85,826 | $674.6K | 0.11% | −312,326−78.4% | Reduced |
| Alliancebernstein L.P. | 72,090 | $566.6K | 0.00% | 00.0% | Unchanged |
| Prudential Financial Inc | 71,990 | $565.8K | 0.00% | +3,715+5.4% | Added |
| Birchview Capital, LP | 70,000 | $550.2K | 0.55% | +44,000+169.2% | Added |
| Great West Life Assurance Co | 70,015 | $550.0K | 0.00% | +2,256+3.3% | Added |
| FMR LLC | 68,327 | $537.0K | 0.00% | −8,325−10.9% | Reduced |
| State of Wisconsin Investment Board | 65,566 | $515.3K | 0.00% | +28,537+77.1% | Added |
| Susquehanna Fundamental Investments, LLC | 64,184 | $504.5K | 0.01% | −37,208−36.7% | Reduced |
| Man Group plc | 61,752 | $485.4K | 0.00% | +61,752 | New |
| Intech Investment Management LLC | 61,376 | $482.4K | 0.00% | −3,305−5.1% | Reduced |
| New York State Teachers Retirement System | 59,426 | $467.0K | 0.00% | +100+0.2% | Added |
| Renaissance Technologies LLC | 55,600 | $437.0K | 0.00% | −96,800−63.5% | Reduced |
| California State Teachers Retirement System | 54,193 | $426.0K | 0.00% | −4,937−8.3% | Reduced |
| Public Employees Retirement System of Ohio | 51,832 | $407.4K | 0.00% | 00.0% | Unchanged |
| Engineers Gate Manager LP | 50,562 | $397.4K | 0.00% | +50,562 | New |
| CWM Advisors, LLC | 49,111 | $386.0K | 0.04% | +16,709+51.6% | Added |
| Centiva Capital, LP | 48,958 | $384.8K | 0.03% | +48,958 | New |
| Wells Fargo & Company | 46,133 | $362.6K | 0.00% | +6,673+16.9% | Added |
| Franklin Resources Inc | 44,683 | $351.2K | 0.00% | +2,307+5.4% | Added |
| Mirae Asset Global ETFs Holdings Ltd. | 43,265 | $341.3K | 0.00% | −782−1.8% | Reduced |
| Linden Thomas Advisory Services, LLC | 42,505 | $334.1K | 0.04% | −722−1.7% | Reduced |
| State of Alaska, Department of Revenue | 42,351 | $332.0K | 0.00% | +3,574+9.2% | Added |
| MetLife Investment Management | 40,353 | $317.2K | 0.00% | 00.0% | Unchanged |
| Deutsche Bank AG | 39,485 | $310.4K | 0.00% | −12,947−24.7% | Reduced |
| Jain Global LLC | 38,981 | $306.4K | 0.00% | +38,981 | New |
| Alps Advisors Inc | 38,399 | $301.8K | 0.00% | −13,060−25.4% | Reduced |
| Ensign Peak Advisors, Inc | 36,527 | $287.1K | 0.00% | 00.0% | Unchanged |
| Russell Investments Group, Ltd. | 34,437 | $270.7K | 0.00% | −271−0.8% | Reduced |
| HighVista Strategies LLC | 33,304 | $261.8K | 0.10% | +1,362+4.3% | Added |