Position in MRAM
as of Mar 31, 2026
· filed May 15, 2026
Position Value
$158
-$9 QoQ
Shares Held
18
0.0% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.00%
of 13F equity value
Holder Rank
#94
of 97 holders
Holding Since
Sep 2025
3 quarters on record
Voting authority
Sole 0.ToString("F0")%
Shared 100.ToString("F0")%
None 0.ToString("F0")%
Common Shares in MRAM Over Time
Shares Held
Position Value (USD)
Position in Semiconductors
Technology · as of Mar 31, 2026Optiver Holding B.V. holds $836,626,266 across 35 Semiconductors names. MRAM ranks #32 (0.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | TSM |
Taiwan Semiconductor Manufacturing Co Ltd
|
1,286,261 | $434,691,904 | |
| 2 | MU |
Micron Technology Inc
|
583,836 | $197,243,154 | |
| 3 | AVGO |
Broadcom Inc.
|
314,710 | $97,405,892 | |
| 4 | AMD |
Advanced Micro Devices Inc
|
326,280 | $66,375,140 | |
| 5 | NVDA |
Nvidia Corp
|
69,462 | $12,114,172 | |
| 6 | MRVL |
Marvell Technology, Inc.
|
98,975 | $9,803,473 | |
| 7 | ARM |
Arm Holdings PLC /Uk
|
33,359 | $5,046,549 | |
| 8 | STM |
STMicroelectronics N.V.
|
131,173 | $4,532,027 |
All Filings in MRAM
Export CSV
3 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $158 | 18 | Shares | Defined | 2026-05-15 | |
| 2025-12-31 | $167 | 18 | Shares | Defined | 2026-02-17 | |
| 2025-09-30 | $167 | 18 | Shares | Defined | 2025-11-10 | |
| No filing history on record for this holder in this stock. | ||||||