JANE STREET GROUP, LLC

CIK

1595888

City

NEW YORK

State / Country

Stock

ENTG — Entegris Inc

Top Portfolio Positions

3,970 positions · $675,363,467,990 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio
SPY	Spdr S&P 500 ETF Trust	199,908,899	$130,008,753,375	19.25%
QQQ	Invesco Qqq Trust, Series 1	72,961,946	$42,112,175,991	6.24%
TSLA	Tesla, Inc. Consumer Cyclical	96,307,904	$35,802,463,311	5.30%
NVDA	Nvidia Corp Technology	186,634,816	$32,549,111,909	4.82%
GLD	Spdr Gold Trust	75,600,043	$32,529,942,501	4.82%
META	Meta Platforms, Inc. Communication Services	35,584,342	$20,358,869,587	3.01%
MU	Micron Technology Inc Technology	44,692,337	$15,098,859,131	2.24%
MSFT	Microsoft Corp Technology	39,450,469	$14,603,380,108	2.16%
AMZN	Amazon Com Inc Consumer Cyclical	67,664,445	$14,092,473,959	2.09%
AAPL	Apple Inc. Technology	49,649,392	$12,600,519,193	1.87%

Portfolio Trend

25 quarters · across all stocks

Holdings in ENTG

Compact Export CSV

Shares Held

Position Value (USD)

50 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$22,580,424	192,600	+2298.5%	Put	Defined	2026-05-12
2026-03-31	$941,437	8,030	-96.6%	Shares	Defined	2026-05-12
2026-03-31	$27,950,016	238,400	+5.0%	Call	Defined	2026-05-12
2025-12-31	$19,133,175	227,100	+654.9%	Call	Defined	2026-02-12
2025-12-31	$2,534,661	30,085	+14.0%	Shares	Defined	2026-02-12
2025-12-31	$2,224,200	26,400	-70.4%	Put	Defined	2026-02-12
2025-09-30	$8,256,678	89,300	+617.2%	Call	Defined	2025-11-14
2025-09-30	$1,151,311	12,452	-77.6%	Shares	Defined	2025-11-14
2025-09-30	$5,140,776	55,600	+64.0%	Put	Defined	2025-11-14
2025-06-30	$2,734,035	33,900	+216.8%	Call	Defined	2025-08-14
2025-06-30	$862,955	10,700	-15.1%	Put	Defined	2025-08-14
2025-03-31	$1,102,248	12,600	0.0%	Put	Defined	2025-05-19
2025-03-31	$1,102,248	12,600	-81.3%	Call	Defined	2025-05-19
2024-12-31	$6,686,550	67,500	-47.3%	Call	Defined	2025-02-14
2024-12-31	$12,680,966	128,013	+329.6%	Shares	Defined	2025-02-14
2024-12-31	$2,951,988	29,800	-88.7%	Put	Defined	2025-02-14
2024-09-30	$29,682,374	263,773	+256.9%	Shares	Defined	2024-11-15
2024-09-30	$8,315,967	73,900	-72.1%	Call	Defined	2024-11-15
2024-09-30	$29,764,185	264,500	+180.0%	Put	Defined	2024-11-15
2024-06-30	$12,789,477	94,457	-27.0%	Shares	Defined	2024-08-15
2024-03-31	$18,182,362	129,375	-26.4%	Shares	Defined	2024-05-16
2023-12-31	$21,051,774	175,695	+31.0%	Shares	Defined	2024-02-15
2023-09-30	$12,594,175	134,109	+70.5%	Shares	Defined	2023-11-15
2023-06-30	$8,715,549	78,646	-25.1%	Shares	Defined	2023-08-14
2023-03-31	$8,608,589	104,970	+217.1%	Shares	Defined	2023-05-16
2022-12-31	$2,171,093	33,101	-30.3%	Shares	Defined	2023-02-15
2022-09-30	$3,940,709	47,467	+4.1%	Shares	Defined	2022-11-15
2022-06-30	$4,199,653	45,584	-67.8%	Shares	Defined	2022-08-16
2022-03-31	$18,599,542	141,700	+2618.2%	Put	Defined	2022-05-17
2022-03-31	$684,258	5,213	-97.1%	Shares	Defined	2022-05-17
2022-03-31	$23,561,170	179,500	+1916.9%	Call	Defined	2022-05-17
2021-12-31	$1,233,362	8,900	+36.5%	Put	Defined	2022-02-15
2021-12-31	$903,817	6,522	-94.0%	Shares	Defined	2022-02-15
2021-12-31	$15,188,368	109,600	-32.7%	Call	Defined	2022-02-15
2021-09-30	$20,509,487	162,903	+377.7%	Shares	Defined	2021-11-16
2021-09-30	$4,293,190	34,100	-32.5%	Put	Defined	2021-11-16
2021-09-30	$6,357,950	50,500	-63.8%	Call	Defined	2021-11-16
2021-06-30	$17,142,018	139,400	+434.1%	Call	Defined	2021-08-16
2021-06-30	$3,209,517	26,100	+801.2%	Put	Defined	2021-08-16
2021-06-30	$356,121	2,896	-93.1%	Shares	Defined	2021-08-16
2021-03-31	$4,717,960	42,200	-50.4%	Put	Defined	2021-05-18
2021-03-31	$9,509,148	85,055	+119.8%	Shares	Defined	2021-05-18
2021-03-31	$4,326,660	38,700	+591.1%	Call	Defined	2021-05-18
2020-12-31	$538,160	5,600	-81.8%	Put	Defined	2021-02-17
2020-12-31	$2,960,551	30,807	-48.7%	Shares	Defined	2021-02-17
2020-12-31	$5,775,610	60,100	+67.9%	Call	Defined	2021-02-17
2020-09-30	$2,661,372	35,800	+129.5%	Call	Defined	2020-11-17
2020-09-30	$1,159,704	15,600	+156.5%	Put	Defined	2020-11-17
2020-09-30	$452,135	6,082	-84.8%	Shares	Defined	2020-11-17
2020-06-30	$2,362,000	40,000	—	Call	Defined	2020-08-17
No 13F history on record for this holder in this stock.