CITADEL ADVISORS LLC

CIK

1423053

City

MIAMI

State / Country

Stock

PDSB — PDS Biotechnology Corp

Top Portfolio Positions

4,277 positions · $548,325,010,314 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio
SPY	Spdr S&P 500 ETF Trust	64,565,975	$41,989,836,181	7.66%
QQQ	Invesco Qqq Trust, Series 1	55,171,964	$31,844,154,181	5.81%
NVDA	Nvidia Corp Technology	137,243,161	$23,935,207,278	4.37%
TSLA	Tesla, Inc. Consumer Cyclical	63,922,509	$23,763,192,720	4.33%
GLD	Spdr Gold Trust	34,441,722	$14,819,928,559	2.70%
AAPL	Apple Inc. Technology	55,393,070	$14,058,207,235	2.56%
META	Meta Platforms, Inc. Communication Services	23,967,037	$13,712,260,878	2.50%
MSFT	Microsoft Corp Technology	32,176,424	$11,910,746,871	2.17%
AMZN	Amazon Com Inc Consumer Cyclical	51,582,437	$10,743,074,153	1.96%
MU	Micron Technology Inc Technology	31,629,772	$10,685,802,171	1.95%

Portfolio Trend

25 quarters · across all stocks

Holdings in PDSB

Compact Export CSV

Shares Held

Position Value (USD)

50 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$6,836	11,300	-97.1%	Call	Defined	2026-05-15
2025-09-30	$390,294	386,430	+1260.7%	Shares	Defined	2025-11-14
2025-09-30	$28,684	28,400	-53.4%	Call	Defined	2025-11-14
2025-06-30	$81,130	61,000	-75.5%	Call	Defined	2025-08-14
2025-06-30	$331,203	249,025	+266.8%	Shares	Defined	2025-08-14
2025-03-31	$80,801	67,900	+5558.3%	Call	Defined	2025-05-15
2025-03-31	$1,428	1,200	-85.5%	Put	Defined	2025-05-15
2024-12-31	$13,529	8,300	-96.2%	Call	Defined	2025-02-14
2024-12-31	$358,950	220,215	+3186.8%	Shares	Defined	2025-02-14
2024-12-31	$10,921	6,700	-94.2%	Put	Defined	2025-02-14
2024-09-30	$439,231	114,982	+1785.0%	Shares	Defined	2024-11-14
2024-09-30	$23,302	6,100	+577.8%	Put	Defined	2024-11-14
2024-09-30	$3,438	900	-81.2%	Call	Defined	2024-11-14
2024-06-30	$14,064	4,800	-90.1%	Call	Defined	2024-08-14
2024-06-30	$142,720	48,710	+8.2%	Shares	Defined	2024-08-14
2024-06-30	$131,850	45,000	+312.8%	Put	Defined	2024-08-14
2024-03-31	$43,164	10,900	-78.8%	Call	Defined	2024-05-15
2024-03-31	$203,405	51,365	-26.5%	Shares	Defined	2024-05-15
2024-03-31	$276,804	69,900	-46.4%	Put	Defined	2024-05-15
2023-12-31	$647,998	130,382	+19.6%	Shares	Defined	2024-02-14
2023-12-31	$541,730	109,000	-34.6%	Put	Defined	2024-02-14
2023-12-31	$828,002	166,600	+54.7%	Call	Defined	2024-02-14
2023-09-30	$543,885	107,700	+12.2%	Put	Defined	2023-11-14
2023-09-30	$484,744	95,989	-28.2%	Shares	Defined	2023-11-14
2023-09-30	$674,680	133,600	+4.5%	Call	Defined	2023-11-14
2023-06-30	$643,337	127,900	+139.5%	Call	Defined	2023-08-14
2023-06-30	$268,602	53,400	+5.0%	Put	Defined	2023-08-14
2023-06-30	$255,779	50,851	-72.3%	Shares	Defined	2023-08-14
2023-03-31	$1,130,985	183,900	+759.3%	Call	Defined	2023-05-15
2023-03-31	$131,610	21,400	-82.9%	Put	Defined	2023-05-15
2023-03-31	$768,177	124,907	+358.7%	Shares	Defined	2023-05-15
2022-12-31	$359,409	27,228	-93.3%	Shares	Defined	2023-02-14
2022-12-31	$5,324,880	403,400	+736.9%	Call	Defined	2023-02-14
2022-12-31	$636,240	48,200	-86.4%	Put	Defined	2023-02-14
2022-09-30	$1,056,132	355,600	+1886.6%	Call	Defined	2022-11-14
2022-09-30	$53,163	17,900	-85.0%	Put	Defined	2022-11-14
2022-09-30	$353,497	119,023	+33.1%	Shares	Defined	2022-11-14
2022-06-30	$326,310	89,400	+180.1%	Put	Defined	2022-08-15
2022-06-30	$116,496	31,917	-92.3%	Shares	Defined	2022-08-15
2022-06-30	$1,513,655	414,700	+1545.6%	Call	Defined	2022-08-15
2022-03-31	$155,988	25,200	-71.2%	Put	Defined	2022-05-16
2022-03-31	$540,869	87,378	-64.4%	Shares	Defined	2022-05-16
2022-03-31	$1,517,169	245,100	+413.8%	Call	Defined	2022-05-16
2021-12-31	$386,370	47,700	-60.3%	Call	Defined	2022-02-14
2021-12-31	$972,663	120,082	+265.0%	Shares	Defined	2022-02-14
2021-12-31	$266,490	32,900	-44.1%	Put	Defined	2022-02-14
2021-09-30	$877,610	58,900	+21.9%	Call	Defined	2021-11-15
2021-09-30	$719,670	48,300	-77.9%	Put	Defined	2021-11-15
2021-09-30	$3,263,800	219,047	+147.8%	Shares	Defined	2021-11-15
2021-06-30	$1,109,595	88,414	—	Shares	Defined	2021-08-16
No 13F history on record for this holder in this stock.