HERALD INVESTMENT MANAGEMENT Ltd
Position in MRAM — Everspin Technologies Inc.
CIK 1512022
LONDON, X0
Position in MRAM
as of Mar 31, 2026
· filed May 13, 2026
Position Value
$5,274,000
-$2,150,000 QoQ
Shares Held
600,000
-25.0% QoQ
Ownership
2.56%
of shares outstanding
% of Portfolio
0.74%
of 13F equity value
Holder Rank
#6
of 97 holders
Holding Since
Mar 2020
25 quarters on record
Voting authority
Sole 100.ToString("F0")%
Shared 0.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, 2026HERALD INVESTMENT MANAGEMENT Ltd holds $145,695,401 across 16 Semiconductors names. MRAM ranks #11 (3.6% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | SIMO |
Silicon Motion Technology CORP
|
367,700 | $41,289,033 | |
| 2 | TSEM |
Tower Semiconductor Ltd
|
166,000 | $29,129,680 | |
| 3 | LASR |
Nlight, Inc.
|
185,000 | $10,548,700 | |
| 4 | CEVA |
Ceva Inc
|
520,000 | $9,713,600 | |
| 5 | POWI |
Power Integrations Inc
|
175,000 | $8,960,000 | |
| 6 | MU |
Micron Technology Inc
|
21,500 | $7,263,560 | |
| 7 | AIP |
Arteris, Inc.
|
400,000 | $6,576,000 | |
| 8 | QUIK |
QUICKLOGIC Corp
|
612,547 | $5,745,690 |
All Filings in MRAM
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $5,274,000 | 600,000 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $7,424,000 | 800,000 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $7,448,000 | 800,000 | Shares | Sole | 2025-11-07 | |
| 2025-06-30 | $4,245,750 | 675,000 | Shares | Sole | 2025-07-22 | |
| 2025-03-31 | $3,060,000 | 600,000 | Shares | Sole | 2025-05-12 | |
| 2024-12-31 | $3,834,000 | 600,000 | Shares | Sole | 2025-02-13 | |
| 2024-09-30 | $2,950,000 | 500,000 | Shares | Sole | 2024-11-13 | |
| 2024-06-30 | $2,844,153 | 474,817 | Shares | Sole | 2024-08-09 | |
| 2024-03-31 | $2,653,200 | 335,000 | Shares | Sole | 2024-05-13 | |
| 2023-12-31 | $2,486,000 | 275,000 | Shares | Sole | 2024-02-14 | |
| 2023-09-30 | $2,703,250 | 275,000 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $2,532,750 | 275,000 | Shares | Sole | 2023-07-25 | |
| 2023-03-31 | $1,872,750 | 275,000 | Shares | Sole | 2023-05-04 | |
| 2022-12-31 | $1,529,000 | 275,000 | Shares | Sole | 2023-02-14 | |
| 2022-09-30 | $1,592,250 | 275,000 | Shares | Sole | 2022-11-07 | |
| 2022-06-30 | $1,441,000 | 275,000 | Shares | Sole | 2022-08-04 | |
| 2022-03-31 | $2,157,797 | 247,738 | Shares | Sole | 2022-05-16 | |
| 2021-12-31 | $2,799,439 | 247,738 | Shares | Sole | 2022-02-15 | |
| 2021-09-30 | $1,652,400 | 255,000 | Shares | Sole | 2021-11-12 | |
| 2021-06-30 | $1,639,650 | 255,000 | Shares | Sole | 2021-08-13 | |
| 2021-03-31 | $1,530,000 | 255,000 | Shares | Sole | 2021-05-14 | |
| 2020-12-31 | $1,173,000 | 255,000 | Shares | Sole | 2021-02-16 | |
| 2020-09-30 | $1,445,850 | 255,000 | Shares | Sole | 2020-11-12 | |
| 2020-06-30 | $1,790,100 | 255,000 | Shares | Sole | 2020-08-07 | |
| 2020-03-31 | $668,100 | 255,000 | Shares | Sole | 2020-05-14 | |
| No filing history on record for this holder in this stock. | ||||||