Mitsubishi UFJ Morgan Stanley Securities Co., Ltd.
Broker-DealerPosition in STX — Seagate Technology Holdings plc
CIK 1545545
TOKYO, M0
Position in STX
as of Jun 30, 2026
· filed Jul 15, 2026
Position Value
$400,475
-$569,131 QoQ
Shares Held
415
-83.2% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
1.24%
of 13F equity value
Holder Rank
#1,418
of 1,934 holders
Holding Since
Dec 2025
3 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in STX Over Time
Shares Held
Position Value (USD)
Position in Computer Hardware
Technology · as of Jun 30, 2026Mitsubishi UFJ Morgan Stanley Securities Co., Ltd. holds $2,017,081 across 6 Computer Hardware names. STX ranks #3 (19.9% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | SNDK |
Sandisk Corp
|
208 | $472,935 | |
| 2 | WDC |
Western Digital Corp
|
687 | $438,800 | |
| 3 | STX |
Seagate Technology Holdings plc
This page
|
415 | $400,475 | |
| 4 | ANET |
Arista Networks, Inc.
|
2,159 | $366,770 | |
| 5 | DELL |
Dell Technologies Inc.
|
503 | $217,024 | |
| 6 | QBTS |
D-Wave Quantum Inc.
|
5,047 | $121,077 |
All Filings in STX
Export CSV
3 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $400,475 | 415 | Shares | Defined | 2026-07-15 | |
| 2026-03-31 | $969,606 | 2,475 | Shares | Defined | 2026-04-30 | |
| 2025-12-31 | $1,513,543 | 5,496 | Shares | Defined | 2026-02-10 | |
| No filing history on record for this holder in this stock. | ||||||