Swiss National Bank

Bank

Position in RMBS — Rambus Inc

CIK 1582202 ZURICH, V8

Position in RMBS

as of Mar 31, 2026 · filed May 7, 2026 Compact

Position Value

$18,324,390

-$1,174,668 QoQ

Shares Held

213,000

+0.4% QoQ

Ownership

0.197%

of shares outstanding

% of Portfolio

0.01%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2020

25 quarters on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Technology · as of Mar 31, 2026

Swiss National Bank holds $21,671,520,986 across 38 Semiconductors names. RMBS ranks #19 (0.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	NVDA	Nvidia Corp	71,314,800	$12,437,301,120
2	AVGO	Broadcom Inc.	13,218,810	$4,091,353,883
3	MU	Micron Technology Inc	3,303,100	$1,115,919,304
4	AMD	Advanced Micro Devices Inc	4,778,075	$972,003,797
5	INTC	Intel Corp	13,263,300	$585,309,429
6	TXN	Texas Instruments Inc	2,666,600	$517,693,724
7	ADI	Analog Devices Inc	1,437,075	$457,191,040
8	QCOM	Qualcomm Inc/De	3,119,700	$401,754,966

25 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$18,324,390	213,000	+0.4%	Shares	Sole	2026-05-07
2025-12-31	$19,499,058	212,200	+1.9%	Shares	Sole	2026-02-12
2025-09-30	$21,694,440	208,200	+1.5%	Shares	Sole	2025-11-13
2025-06-30	$13,136,904	205,200	-0.6%	Shares	Sole	2025-08-12
2025-03-31	$10,687,392	206,400	-2.5%	Shares	Sole	2025-05-12
2024-12-31	$11,195,748	211,800	+0.6%	Shares	Sole	2025-02-10
2024-09-30	$8,887,310	210,500	-1.5%	Shares	Sole	2024-11-07
2024-06-30	$12,551,136	213,600	+0.7%	Shares	Sole	2024-08-08
2024-03-31	$13,116,082	212,200	-1.3%	Shares	Sole	2024-05-07
2023-12-31	$14,680,575	215,100	-10.1%	Shares	Sole	2024-02-06
2023-09-30	$13,350,547	239,300	+1.0%	Shares	Sole	2023-11-08
2023-06-30	$15,208,290	237,000	+2.2%	Shares	Sole	2023-08-09
2023-03-31	$11,892,320	232,000	-13.1%	Shares	Sole	2023-05-10
2022-12-31	$9,560,358	266,900	+2.1%	Shares	Sole	2023-02-08
2022-09-30	$6,644,788	261,400	+1.1%	Shares	Sole	2022-11-09
2022-06-30	$5,557,314	258,600	0.0%	Shares	Sole	2022-08-09
2022-03-31	$8,246,754	258,600	+7.9%	Shares	Sole	2022-05-09
2021-12-31	$7,041,844	239,600	-3.6%	Shares	Sole	2022-02-08
2021-09-30	$5,518,920	248,600	-1.0%	Shares	Sole	2021-11-08
2021-06-30	$5,953,581	251,100	-3.5%	Shares	Sole	2021-08-06
2021-03-31	$5,060,232	260,300	+1.4%	Shares	Sole	2021-05-07
2020-12-31	$4,481,982	256,700	0.0%	Shares	Sole	2021-02-05
2020-09-30	$3,514,223	256,700	+2.3%	Shares	Sole	2020-11-09
2020-06-30	$3,815,200	251,000	+16.1%	Shares	Sole	2020-08-05
2020-03-31	$2,399,820	216,200	—	Shares	Sole	2020-05-08
No filing history on record for this holder in this stock.