What does CUSIP 98401F105 represent in this 13F holders report?

CUSIP 98401F105 is the security identifier for XNCR - Xencor Inc - Common Stock, par value $0.01 per share used to aggregate holder disclosures.

How many institutions held XNCR - Xencor Inc - Common Stock, par value $0.01 per share in Q4 2023?

194 institutional investors reported XNCR - Xencor Inc - Common Stock, par value $0.01 per share for Q4 2023. Use the holders table for investor-level position and value details.

Xencor Inc - Common Stock, par value $0.01 per share (XNCR)

CUSIP: 98401F105

Q4 2023 13F Holders as of 31 Dec 2023

Type / Class: Equity / Common Stock, par value $0.01 per share
Shares outstanding: 72,872,908
Total 13F shares: 63,438,288
Share change: +120,881
Total reported value: $1,346,794,541
Put/Call ratio: 22%
Price per share: $21.23
Number of holders: 194
Value change: +$2,946,816
Number of buys: 102
Number of sells: 73

Quarterly Holders Quick Answers

What is CUSIP 98401F105?
CUSIP 98401F105 identifies XNCR - Xencor Inc - Common Stock, par value $0.01 per share in SEC institutional holdings data.

Need full ownership history?
Open the full security ownership history page.

Next holder-history checks

These links keep the next click tied to holder verification, nearby quarters, or outside-13F ownership context.

Back to full security ownership history for the broader multi-quarter picture.
Latest 13F filings for newly reported positions across managers.
Latest Schedule 13D/13G reports for ownership changes outside the 13F cadence.
SEC investors directory for manager drilldown.

Explore More Reporting Periods

Jump to adjacent filing periods for faster comparison and easier crawl discovery.

Newer quarter: Q1 2024
Previous quarter: Q3 2023

Recent filing periods for CUSIP 98401F105:

Q1 2026 Q4 2025 Q3 2025 Q2 2025 Q1 2025 Q4 2024 Q3 2024 Q2 2024

Top shareholders of XNCR - Xencor Inc - Common Stock, par value $0.01 per share (13F + 13D/G + 3/4/5)

Grouped by holder across the latest SEC ownership disclosures. Ownership % is shown only when it is directly reported or safely comparable across share classes.

Methodology: rows are grouped by holder and ranked by the holder's primary source value. — indicates unavailable or non-comparable values; "mixed-class rows" means the latest filing spans non-comparable classes.

Holder	Source	Role / Reporting	Ownership %	Shares	Holdings Value	12M Net Δ	As of	Details
BlackRock Finance, Inc.	13F	Company	14%	10,449,803	$210,563,529	—	30 Sep 2023	13F
PRIMECAP MANAGEMENT CO/CA/	13F	Company	11%	8,184,206	$164,911,751	—	30 Sep 2023	13F
VANGUARD GROUP INC	13F	Company	9.1%	6,651,363	$134,024,965	—	30 Sep 2023	13F
EcoR1 Capital, LLC	13F	Company	7.2%	5,282,516	$106,442,697	—	30 Sep 2023	13F
T. Rowe Price Investment Management, Inc.	13F	Company	5.2%	3,778,363	$76,135,000	—	30 Sep 2023	13F
FMR LLC	13F	Company	4.7%	3,431,895	$69,152,684	—	30 Sep 2023	13F
PRICE T ROWE ASSOCIATES INC /MD/	13F	Company	4.4%	3,184,934	$64,178,000	—	30 Sep 2023	13F
STATE STREET CORP	13F	Company	4.1%	2,978,601	$60,018,810	—	30 Sep 2023	13F
LOOMIS SAYLES & CO L P	13F	Company	2.1%	1,506,552	$30,357,000	—	30 Sep 2023	13F
ARMISTICE CAPITAL, LLC	13F	Company	2%	1,478,000	$29,781,700	—	30 Sep 2023	13F
DIMENSIONAL FUND ADVISORS LP	13F	Company	2%	1,451,347	$29,245,826	—	30 Sep 2023	13F
GEODE CAPITAL MANAGEMENT, LLC	13F	Company	1.7%	1,259,952	$25,391,209	—	30 Sep 2023	13F
JOHNSON & JOHNSON	13F	Company	1%	748,062	$15,073,449	—	30 Sep 2023	13F
MILLENNIUM MANAGEMENT LLC	13F	Company	1%	727,468	$14,658,480	—	30 Sep 2023	13F
NORTHERN TRUST CORP	13F	Company	0.93%	674,294	$13,587,024	—	30 Sep 2023	13F
S.c.a. Candriam	13F	Individual	0.9%	652,984	$13,157,628	—	30 Sep 2023	13F
Invesco Ltd.	13F	Company	0.76%	555,809	$11,199,551	—	30 Sep 2023	13F
MORGAN STANLEY	13F	Company	0.76%	551,620	$11,115,144	—	30 Sep 2023	13F
JPMORGAN CHASE & CO	13F	Company	0.69%	504,584	$10,167,368	—	30 Sep 2023	13F
CHARLES SCHWAB INVESTMENT MANAGEMENT INC	13F	Company	0.67%	488,447	$9,842,207	—	30 Sep 2023	13F
Bank of New York Mellon Corp	13F	Company	0.67%	485,893	$9,790,743	—	30 Sep 2023	13F
NORGES BANK	13F	Company	0.48%	352,539	$7,103,661	—	30 Sep 2023	13F
AMERIPRISE FINANCIAL INC	13F	Company	0.48%	351,266	$7,078,010	—	30 Sep 2023	13F
PRINCIPAL FINANCIAL GROUP INC	13F	Company	0.47%	346,117	$6,974,258	—	30 Sep 2023	13F
ExodusPoint Capital Management, LP	13F	Company	0.4%	294,938	$5,943,000	—	30 Sep 2023	13F
UBS AM, a distinct business unit of UBS ASSET MANAGEMENT AMERICAS LLC	13F	Company	0.37%	272,053	$5,481,868	—	30 Sep 2023	13F
DCF Advisers, LLC	13F	Company	0.34%	246,300	$4,962,945	—	30 Sep 2023	13F
TWO SIGMA ADVISERS, LP	13F	Company	0.32%	234,100	$4,717,115	—	30 Sep 2023	13F
Hudson Bay Capital Management LP	13F	Company	0.32%	232,500	$4,684,875	—	30 Sep 2023	13F
TWO SIGMA INVESTMENTS, LP	13F	Company	0.31%	225,676	$4,547,371	—	30 Sep 2023	13F
Rhenman & Partners Asset Management AB	13F	Company	0.31%	225,000	$4,533,750	—	30 Sep 2023	13F
Erste Asset Management GmbH	13F	Company	0.31%	224,200	$4,528,900	—	30 Sep 2023	13F
GOLDMAN SACHS GROUP INC	13F	Company	0.25%	183,363	$3,694,764	—	30 Sep 2023	13F
TD ASSET MANAGEMENT INC	13F	Company	0.25%	180,164	$3,630,305	—	30 Sep 2023	13F
RHUMBLINE ADVISERS	13F	Company	0.25%	179,969	$3,626,348	—	30 Sep 2023	13F
Legal & General Group Plc	13F	Company	0.23%	167,664	$3,378,430	—	30 Sep 2023	13F
Nuveen Asset Management, LLC	13F	Company	0.22%	161,281	$3,249,812	—	30 Sep 2023	13F
SEGALL BRYANT & HAMILL, LLC	13F	Company	0.21%	154,320	$3,109,548	—	30 Sep 2023	13F
PANAGORA ASSET MANAGEMENT INC	13F	Company	0.21%	152,720	$3,077,308	—	30 Sep 2023	13F
SILVERCREST ASSET MANAGEMENT GROUP LLC	13F	Company	0.19%	137,941	$2,779,511	—	30 Sep 2023	13F
Russell Investments Group, Ltd.	13F	Company	0.18%	132,726	$2,674,426	—	30 Sep 2023	13F
MACQUARIE GROUP LTD	13F	Company	0.18%	129,191	$2,603,000	—	30 Sep 2023	13F
PUTNAM INVESTMENTS LLC	13F	Company	0.18%	128,833	$2,595,985	—	30 Sep 2023	13F
BAKER BROS. ADVISORS LP	13F	Company	0.17%	123,127	$2,481,009	—	30 Sep 2023	13F
Swiss National Bank	13F	Company	0.16%	119,500	$2,407,925	—	30 Sep 2023	13F
Rafferty Asset Management, LLC	13F	Company	0.15%	110,687	$2,230,343	—	30 Sep 2023	13F
State of New Jersey Common Pension Fund D	13F	Company	0.15%	110,353	$2,223,613	—	30 Sep 2023	13F
BARCLAYS PLC	13F	Company	0.14%	104,917	$2,114,078	—	30 Sep 2023	13F
Allen Yang	3/4/5	SR. VICE PRESIDENT & CMO	— mixed-class rows	163,400 mixed-class rows	$1,921,403	—	09 Mar 2023	3/4/5
BANK OF AMERICA CORP /DE/	13F	Company	0.12%	89,012	$1,793,592	—	30 Sep 2023	13F

Institutional Holders of Xencor Inc - Common Stock, par value $0.01 per share (XNCR) as of Q4 2023

As of 31 Dec 2023, Xencor Inc - Common Stock, par value $0.01 per share (XNCR) was held by 194 institutional shareholders that filed Form 13F with the SEC. Together, they reported ownership of 63,438,288 shares. The largest 10 holders included BlackRock Inc., PRIMECAP MANAGEMENT CO/CA/, VANGUARD GROUP INC, EcoR1 Capital, LLC, PRICE T ROWE ASSOCIATES INC /MD/, STATE STREET CORP, FMR LLC, ARMISTICE CAPITAL, LLC, T. Rowe Price Investment Management, Inc., and GEODE CAPITAL MANAGEMENT, LLC. This page lists 194 institutional shareholders reporting positions in this security for the Q4 2023 filing period.

Investor	Option	Weight %	Change %	Value $	* Price	Shares	Share Change	Activity	Report Period

Compare Q4 2023 vs Q3 2023 Across Filers

Q3 2023 holders

175

Q4 2023 holders

194

Holder diff

Investor	Q3 2023 Shares	Q4 2023 Shares	Share Diff	Share Chg %	Q3 2023 Value $	Q4 2023 Value $	Value Diff $	Value Chg %

Trend: ostatnie 8 kwartałów (+ wybrane okresy porównania).

Quarterly Holders Trend

Quarterly Value Trend

Quarterly Shares Trend

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.