Xencor, Inc. XNCR

Set alert

39.97 USD +0.58 (+1.47%)

At closeNov 11, 2026, 4:42 PM EST

39.97 0.00 0.00%

After hours · Nov 11, 4:42 PM ET

39.00 Day range 40.60

10.38 52-week range 40.60

Held by insiders 1.21%

Held by institutions 115.17%

Float held by institutions 116.57%

Institutions 310

Top institutional holders
Holder	% held	Shares	Value	Reported
Blackrock Inc.	18.19%	13,651,261	545.64M	Jun 29, 2026
Primecap Management Company	13.57%	10,181,322	406.95M	Jun 29, 2026
BVF Inc.	9.51%	7,133,720	285.13M	Jun 29, 2026
RTW Investments LP	9.03%	6,777,461	270.90M	Jun 29, 2026
RA Capital Management, L.P.	7.03%	5,274,274	210.81M	Jun 29, 2026
State Street Corporation	6.60%	4,954,016	198.01M	Jun 29, 2026

Top mutual fund holders
Holder	% held	Shares	Value	Reported
PRIMECAP Odyssey Funds-PRIMECAP Odyssey Aggressive Growth Fund	8.33%	6,249,560	249.79M	Sep 29, 2026
iShares Trust-iShares Core S&P Small-Cap ETF	5.42%	4,070,592	162.70M	Sep 29, 2026
PRIMECAP Odyssey Funds-PRIMECAP Odyssey Growth Fund	3.99%	2,993,850	119.66M	Sep 29, 2026
VANGUARD INDEX FUNDS-Vanguard Total Stock Market Index Fund	3.12%	2,341,988	93.61M	Jun 29, 2026
iShares Trust-iShares Russell 2000 ETF	2.41%	1,805,431	72.16M	Sep 29, 2026
SPDR SERIES TRUST-State Street SPDR S&P Biotech ETF	1.74%	1,303,906	52.12M	Sep 29, 2026

XNCR insiders
Insider	Relation	Latest transaction	Date	Shares held
CORNELISSEN BART JAN	Chief Financial Officer	Sale	Apr 9, 2026	75,898
DAHIYAT BASSIL ISHMAEL	Chief Executive Officer	Sale	Mar 5, 2026	546,316
DESJARLAIS JOHN R	Officer	Sale	Mar 5, 2026	263,831
ECKERT CELIA E	General Counsel	Sale	Mar 5, 2026	76,918
GUSTAFSON KURT A	Director	Stock Award(Grant)	Jun 15, 2026	25,011
KLENCKE BARBARA M.D.	Director	Stock Award(Grant)	Jun 15, 2026	29,974

Held by funds