Terminal · Institutions

Every 13F-reported equity position this quarter, with its quarter-over-quarter change — each row traces back to the SEC filing.

Mitsubishi UFJ Morgan Stanley Securities Co., Ltd. 13F Holdings -- Portfolio & Top Positions (2026-03-31)

Mitsubishi UFJ Morgan Stanley Securities Co., Ltd. (CIK 1545545) reported $40.7M across 154 reported positions in its SEC 13F filing for 2026-03-31. Largest positions: MU ($1.3M, 3.12%), NVDA ($1.1M, 2.58%), STX ($969,606, 2.38%), AVGO ($937,815, 2.31%), WDC ($927,781, 2.28%). Source: SEC Form 13F.

RankTickerCompanyValue% PortfolioSharesAction
1MUMICRON TECHNOLOGY INC$1.3M3.12%3,762New
2NVDANVIDIA CORPORATION$1.1M2.58%6,025Trimmed
3STXSEAGATE TECHNOLOGY HLDNGS PL$969,6062.38%2,475Trimmed
4AVGOBROADCOM INC$937,8152.31%3,030Added
5WDCWESTERN DIGITAL CORP$927,7812.28%3,430Trimmed
6ARMARM HOLDINGS PLC$916,3032.25%6,057Trimmed
7IWMISHARES TR$626,4481.54%2,526New
8AMDADVANCED MICRO DEVICES INC$623,9201.53%3,067New
9PLTRPALANTIR TECHNOLOGIES INC$619,6421.52%4,236Trimmed
10ASMLASML HLDG NV$574,5611.41%435Added
11AMZNAMAZON COM INC$521,9251.28%2,506Trimmed
12GLDSPDR GOLD TR$335,6260.83%780Hold
13SNDKSANDISK CORP$329,1060.81%518New
14TSMTAIWAN SEMICONDUCTOR MANUFAC$323,7560.80%958Trimmed
15METAMETA PLATFORMS INC$326,6860.80%571Trimmed
16CVNACARVANA CO$326,0120.80%1,037New
17MPWRMONOLITHIC PWR SYS INC$322,5380.79%295Trimmed
18NFLXNETFLIX INC.$322,0060.79%3,349Trimmed
19ORCLORACLE CORP$321,8770.79%2,188Trimmed
20GOOGLALPHABET INC$319,7670.79%1,112Trimmed
21PANWPALO ALTO NETWORKS INC$320,4800.79%1,999Trimmed
22MSFTMICROSOFT CORP$316,1250.78%854Trimmed
23KLACKLA CORP$316,5680.78%215New
24SPOTSPOTIFY TECHNOLOGY S A$317,1310.78%654Trimmed
25LRCXLAM RESEARCH CORP$315,5760.78%1,477New

Source: SEC Form 13F filings · as of 2026-03-31