JANE STREET GROUP, LLC

CIK

1595888

City

NEW YORK

State / Country

NY

Stock

BMRC — Bank of Marin Bancorp

Top Portfolio Positions

3,960 positions · $674,374,687,116 total · as of Mar 31, 2026

Ticker	Company	Shares	Value (USD)	% of Portfolio	Open
SPY	Spdr S&P 500 ETF Trust	199,908,899	$130,008,753,375	19.28%
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	5.31%
NVDA	Nvidia Corp Technology	186,634,816	$32,549,111,909	4.83%
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	3.02%
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	2.17%
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 BMRC

Compact Export CSV

Shares Held

Position Value (USD)

12 quarters on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$1,078,278	42,071	-17.4%	Shares	Defined	2026-05-12
2025-12-31	$1,325,494	50,961	+39.3%	Shares	Defined	2026-02-12
2025-09-30	$888,112	36,578	+22.9%	Shares	Defined	2025-11-14
2025-06-30	$679,512	29,751	+49.0%	Shares	Defined	2025-08-14
2025-03-31	$440,583	19,963	+57.8%	Shares	Defined	2025-05-19
2024-09-30	$254,077	12,647	-24.1%	Shares	Defined	2024-11-15
2024-06-30	$269,838	16,667	+42.8%	Shares	Defined	2024-08-15
2024-03-31	$195,672	11,668	-29.3%	Shares	Defined	2024-05-16
2023-12-31	$363,462	16,506	+0.8%	Shares	Defined	2024-02-15
2023-03-31	$358,273	16,367	+54.7%	Shares	Defined	2023-05-16
2021-06-30	$337,406	10,577	+28.5%	Shares	Defined	2021-08-16
2021-03-31	$322,404	8,233	—	Shares	Defined	2021-05-18
No 13F history on record for this holder in this stock.