Mitsubishi UFJ Asset Management’s Rambus RMBS Stock Holding History

Mitsubishi UFJ Asset Management’s Portfolio RMBS Stock Details RMBS Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$40.6K	Hold	306	–	–	﹤0.01%	1159
2026 Q1	$26.3K	Buy	306 +241	+371%	+$24K	﹤0.01%	1173
2025 Q4	$6.45K	Hold	65	–	–	﹤0.01%	1448
2025 Q3	$6.77K	Hold	65	–	–	﹤0.01%	1414
2025 Q2	$4.16K	Hold	65	–	–	﹤0.01%	1499
2025 Q1	$3.37K	Hold	65	–	–	﹤0.01%	1518
2024 Q4	$3.58K	Hold	65	–	–	﹤0.01%	1511
2024 Q3	$2.74K	Hold	65	–	–	﹤0.01%	1549
2024 Q2	$3.82K	Hold	65	–	–	﹤0.01%	1454
2024 Q1	$4.02K	Hold	65	–	–	﹤0.01%	1421
2023 Q4	$4.15K	Hold	65	–	–	﹤0.01%	1360
2023 Q3	$3.63K	Buy	+65	New	+$3.69K	﹤0.01%	1368
2020 Q2	–	Sell	-4,611	Closed	-$51K	–	1029
2020 Q1	$51K	Buy	4,611 +1,013	+28%	+$14K	﹤0.01%	961
2019 Q4	$50K	Sell	3,598 -493	-12%	-$6.62K	﹤0.01%	988
2019 Q3	$54K	Buy	4,091 +543	+15%	+$6.81K	﹤0.01%	946
2019 Q2	$43K	Buy	+3,548	New	+$40.6K	﹤0.01%	965

Other funds holding RMBS

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

Invesco Atlanta, Georgia $1.26T AUM 61.52% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Vanguard Capital Management Malvern, Pennsylvania $4.68T AUM

State Street Boston, Massachusetts $3.37T AUM 44.26% 1-Year Est. Return

T. Rowe Price Associates Baltimore, Maryland $999B AUM 46.22% 1-Year Est. Return

Geode Capital Management Boston, Massachusetts $1.88T AUM 44.46% 1-Year Est. Return

JP Morgan Chase New York $1.81T AUM 41.13% 1-Year Est. Return

Dimensional Fund Advisors Austin, Texas $552B AUM 44.19% 1-Year Est. Return

Mitsubishi UFJ Asset Management's RMBS Position: Q2 2026 in Review

Mitsubishi UFJ Asset Management held its Rambus (RMBS) position steady in Q2 2026 at 306 shares worth $40.6K. The position accounts for ﹤0.01% of the portfolio, ranked #1159.

Mitsubishi UFJ Asset Management first reported a position in RMBS in Q2 2019 and has held it in 16 quarters since. The position peaked at $54K in Q3 2019. 617 funds tracked by Wall St. Rank hold RMBS as of Q2 2026.

Mitsubishi UFJ Asset Management held 306 shares of Rambus worth $40.6K as of Q2 2026.
Mitsubishi UFJ Asset Management left its Rambus share count unchanged in Q2 2026.
Rambus made up ﹤0.01% of Mitsubishi UFJ Asset Management's portfolio in Q2 2026, its #1159 holding.
Mitsubishi UFJ Asset Management first reported a position in Rambus in Q2 2019 and has held it in 16 quarters since.
Mitsubishi UFJ Asset Management's Rambus position peaked at $54K in Q3 2019.
617 funds tracked by Wall St. Rank held Rambus as of Q2 2026.

Based on Mitsubishi UFJ Asset Management's 13F filing for Q2 2026, filed 7 Aug 2026.