Xencor, Inc.
DE ˙ DB ˙ US98401F1057
9,85 € ↑0,45 (4,79%)
2026-06-05
DEL PRIS
SecurityDE:XE9 / Xencor, Inc.
InstitutionNorthern Trust Corp
Latest Disclosed Ownership744,519 shares
Latest Disclosed Value $ 8,978,899
Northern Trust Corp reports 10.36% increase in ownership of XE9 / Xencor, Inc.

On May 14, 2026 - Northern Trust Corp filed a 13F-HR form disclosing ownership of 744,519 shares of Xencor, Inc. (DE:XE9) valued at $7,110,156 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 674,657 shares of Xencor, Inc.. This represents a change in shares of 10.36% during the quarter. The current value of the position is $7,333,512 USD.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-14 2026-03-31 13F XENCOR COM 98401F105 744,519 69,862 10.36 8,979 -13.07 0.0002
2026-02-17 2025-12-31 13F XENCOR COM 98401F105 674,657 -37,544 -5.27 10,329 23.63 0.0003
2025-11-14 2025-09-30 13F XENCOR COM 98401F105 712,201 -3,666 -0.51 8,354 48.49 0.0011
2025-08-13 2025-06-30 13F XENCOR COM 98401F105 715,867 9,235 1.31 5,627 -25.17 0.0008
2025-05-13 2025-03-31 13F XENCOR COM 98401F105 706,632 -40,520 -5.42 7,519 -56.21 0.0011
2025-02-14 2024-12-31 13F XENCOR COM 98401F105 747,152 120,655 19.26 17,170 36.28 0.0024
2024-11-13 2024-09-30 13F XENCOR COM 98401F105 626,497 -37,612 -5.66 12,599 0.21 0.0021
2024-08-14 2024-06-30 13F XENCOR COM 98401F105 664,109 -20,175 -2.95 12,572 -16.98 0.0021
2024-05-14 2024-03-31 13F XENCOR COM 98401F105 684,284 -34,635 -4.82 15,143 -0.78 0.0026
2024-02-13 2023-12-31 13F XENCOR COM 98401F105 718,919 44,625 6.62 15,263 12.33 0.0028
2023-11-13 2023-09-30 13F XENCOR COM 98401F105 674,294 -69,327 -9.32 13,587 -26.83 0.0026
2023-08-11 2023-06-30 13F XENCOR COM 98401F105 743,621 21,786 3.02 18,568 -7.76 0.0036
2023-05-15 2023-03-31 13F XENCOR COM 98401F105 721,835 -8,615 -1.18 20,132 5.84 0.0040
2023-02-13 2022-12-31 13F XENCOR COM 98401F105 730,450 25,544 3.62 19,021 3.86 0.0040
2022-11-14 2022-09-30 13F XENCOR COM 98401F105 704,906 13,289 1.92 18,313 -3.25 0.0042
2022-08-12 2022-06-30 13F XENCOR COM 98401F105 691,617 87,333 14.45 18,929 17.40 0.0041
2022-05-13 2022-03-31 13F XENCOR COM 98401F105 604,284 -7,360 -1.20 16,123 -34.30 0.0028
2022-02-08 2021-12-31 13F XENCOR COM 98401F105 611,644 -32,287 -5.01 24,539 16.68 0.0040
2021-11-15 2021-09-30 13F XENCOR COM 98401F105 643,931 2,637 0.41 21,031 -4.92 0.0037
2021-08-13 2021-06-30 13F XENCOR COM 98401F105 641,294 -40,248 -5.91 22,119 -24.63 0.0039
2021-05-12 2021-03-31 13F XENCOR COM 98401F105 681,542 -14,892 -2.14 29,348 -3.41 0.0055
2021-02-11 2020-12-31 13F XENCOR COM 98401F105 696,434 -45,129 -6.09 30,385 5.63 0.0059
2020-11-16 2020-09-30 13F XENCOR COM 98401F105 741,563 -24,530 -3.20 28,765 15.92 0.0063
2020-08-14 2020-06-30 13F XENCOR COM 98401F105 766,093 114,032 17.49 24,814 27.36 0.0059
2020-05-14 2020-03-31 13F XENCOR COM 98401F105 652,061 7,729 1.20 19,484 -12.07 0.0056
2020-02-14 2019-12-31 13F XENCOR COM 98401F105 644,332 -835 -0.13 22,158 1.82 0.0050
2019-11-13 2019-09-30 13F XENCOR COM 98401F105 645,167 33,370 5.45 21,762 -13.09 0.0052
2019-08-13 2019-06-30 13F XENCOR COM 98401F105 611,797 5,796 0.96 25,040 33.04 0.0059
2019-05-13 2019-03-31 13F XENCOR COM 98401F105 606,001 2,084 0.35 18,822 -13.81 0.0046
2019-02-12 2018-12-31 13F XENCOR COM 98401F105 603,917 1,751 0.29 21,838 -6.94 0.0061
2018-11-14 2018-09-30 13F XENCOR COM 98401F105 602,166 14,011 2.38 23,466 7.80 0.0057
2018-09-18 2018-06-30 13F/A-1 XENCOR COM 98401F105 588,155 107,128 22.27 21,768 50.95 0.0055
2018-08-14 2018-06-30 13F XENCOR COM 98401F105 591,196 110,169 21,880
2018-05-09 2018-03-31 13F XENCOR COM 98401F105 481,027 4,206 0.88 14,421 37.96 0.0038
2018-02-14 2017-12-31 13F XENCOR COM 98401F105 476,821 -11,426 -2.34 10,453 -6.59 0.0026
2017-11-13 2017-09-30 13F XENCOR COM 98401F105 488,247 -10,369 -2.08 11,191 6.31 0.0029
2017-08-11 2017-06-30 13F XENCOR COM 98401F105 498,616 30,715 6.56 10,527 -5.94 0.0029
2017-05-12 2017-03-31 13F XENCOR COM 98401F105 467,901 23,144 5.20 11,192 -4.39 0.0032
2017-02-13 2016-12-31 13F XENCOR COM 98401F105 444,757 55,318 14.20 11,706 22.74 0.0036
2016-11-09 2016-09-30 13F XENCOR COM 98401F105 389,439 1,390 0.36 9,537 29.40 0.0030
2016-08-12 2016-06-30 13F XENCOR COM 98401F105 388,049 58,106 17.61 7,370 66.44 0.0024
2016-08-19 2016-03-31 13F/A-1 XENCOR COM 98401F105 329,943 10,806 3.39 4,428 -5.10 0.0015
2016-05-13 2016-03-31 13F XENCOR COM 98401F105 329,943 4,428
2016-02-12 2015-12-31 13F XENCOR COM 98401F105 319,137 12,530 4.09 4,666 24.43 0.0015
2015-11-12 2015-09-30 13F XENCOR COM 98401F105 306,607 306,607 0.00 3,750 0.0013
2015-08-13 2015-06-30 13F XENCOR COM 98401F105 0 -183,056 -100.00 0 -100.00
2015-05-14 2015-03-31 13F XENCOR COM 98401F105 183,056 29,102 18.90 2,805 13.56 0.0008
2015-02-12 2014-12-31 13F XENCOR COM 98401F105 153,954 -6,039 -3.77 2,470 65.77 0.0007
2014-11-13 2014-09-30 13F XENCOR COM 98401F105 159,993 10,164 6.78 1,490 -14.42 0.0005
2014-08-14 2014-06-30 13F XENCOR COM 98401F105 149,829 93,202 164.59 1,741 162.20 0.0005
2014-05-14 2014-03-31 13F XENCOR COM 98401F105 56,627 56,627 664 0.0002
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.