MILLENNIUM MANAGEMENT LLC

CIK

1273087

City

NEW YORK

State / Country

Stock

XNCR — Xencor Inc

Top Portfolio Positions

3,491 positions · $188,476,613,583 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio
NVDA	Nvidia Corp Technology	41,582,547	$7,251,996,196	3.85%
QQQ	Invesco Qqq Trust, Series 1	10,632,144	$6,136,660,873	3.26%
AAPL	Apple Inc. Technology	18,600,133	$4,720,527,754	2.50%
MSFT	Microsoft Corp Technology	12,458,877	$4,611,902,499	2.45%
META	Meta Platforms, Inc. Communication Services	7,116,492	$4,071,558,567	2.16%
AMZN	Amazon Com Inc Consumer Cyclical	18,236,289	$3,798,071,910	2.02%
SPY	Spdr S&P 500 ETF Trust	4,929,022	$3,205,540,167	1.70%
TSLA	Tesla, Inc. Consumer Cyclical	8,214,403	$3,053,704,315	1.62%
GOOGL	Alphabet Inc. Communication Services	10,539,687	$3,030,792,393	1.61%
AVGO	Broadcom Inc. Technology	6,702,204	$2,074,399,160	1.10%

25 quarters · across all stocks

26 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$7,354,043	609,788	+2.6%	Shares	Sole	2026-05-15
2025-12-31	$9,100,799	594,435	-15.4%	Shares	Sole	2026-02-17
2025-09-30	$8,241,193	702,574	+102.5%	Shares	Sole	2025-11-14
2025-06-30	$2,726,901	346,934	+484.2%	Shares	Sole	2025-08-14
2025-03-31	$631,835	59,383	-95.8%	Shares	Sole	2025-05-15
2024-09-30	$28,441,492	1,414,296	+72.3%	Shares	Sole	2024-11-14
2024-06-30	$15,539,088	820,871	-0.3%	Shares	Sole	2024-08-14
2024-03-31	$18,212,458	822,976	+135.0%	Shares	Sole	2024-05-15
2023-12-31	$7,435,043	350,214	-51.9%	Shares	Sole	2024-02-14
2023-09-30	$14,658,480	727,468	+126.3%	Shares	Sole	2023-11-14
2023-06-30	$8,027,155	321,472	+3164.3%	Shares	Sole	2023-08-14
2023-03-31	$274,660	9,848	-51.0%	Shares	Sole	2023-05-15
2023-03-31	$560,589	20,100	-50.5%	Call	Sole	2023-05-15
2022-12-31	$1,058,343	40,643	+363.3%	Shares	Sole	2023-02-14
2022-09-30	$227,896	8,772	-96.4%	Shares	Sole	2022-11-14
2022-06-30	$6,754,012	246,767	-2.9%	Shares	Sole	2022-08-15
2022-03-31	$6,778,667	254,073	+997.5%	Shares	Sole	2022-05-16
2021-12-31	$928,778	23,150	+12.3%	Shares	Sole	2022-02-14
2021-09-30	$673,122	20,610	-85.0%	Shares	Sole	2021-11-15
2021-06-30	$4,724,647	136,986	+584.9%	Shares	Sole	2021-08-16
2021-03-31	$861,200	20,000	-29.6%	Call	Sole	2021-05-17
2021-03-31	$1,223,334	28,410	+42.0%	Shares	Sole	2021-05-17
2020-12-31	$872,600	20,000	+54.1%	Call	Sole	2021-02-16
2020-12-31	$566,404	12,982	+18.7%	Shares	Sole	2021-02-16
2020-09-30	$424,323	10,939	-80.7%	Shares	Sole	2020-11-16
2020-03-31	$1,690,849	56,588	—	Shares	Sole	2020-05-14
No 13F history on record for this holder in this stock.