Position in TER
as of Jun 30, 2026
· filed Aug 6, 2026
Position Value
$45,480
+$2,494 QoQ
Shares Held
94
-35.2% QoQ
Ownership
0.000%
of shares outstanding
% of Portfolio
0.01%
of 13F equity value
Holder Rank
#1,272
of 1,416 holders
Holding Since
Mar 2020
26 quarters on record
Voting authority
Sole 100%
Shared 0%
None 0%
Common Shares in TER Over Time
Shares Held
Position Value (USD)
Position in Semiconductor Equipment & Materials
Technology · as of Jun 30, 2026ESSEX INVESTMENT MANAGEMENT CO LLC holds $27,779,629 across 12 Semiconductor Equipment & Materials names. TER ranks #12 (0.2% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | COHU |
Cohu Inc
|
131,170 | $9,694,774 | |
| 2 | ASML |
Asml Holding NV
|
3,538 | $7,038,638 | |
| 3 | AMBA |
Ambarella Inc
|
79,997 | $6,863,742 | |
| 4 | ACMR |
ACM Research, Inc.
|
11,770 | $1,493,495 | |
| 5 | ASYS |
Amtech Systems Inc
|
37,761 | $871,523 | |
| 6 | ACLS |
Axcelis Technologies Inc
|
3,350 | $634,657 | |
| 7 | CAMT |
Camtek Ltd
|
2,943 | $480,062 | |
| 8 | TRT |
Trio-Tech International
|
22,115 | $272,456 |
All Filings in TER
Export CSV
26 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-06-30 | $45,480 | 94 | Shares | Sole | 2026-08-06 | |
| 2026-03-31 | $42,986 | 145 | Shares | Sole | 2026-05-11 | |
| 2025-12-31 | $28,066 | 145 | Shares | Sole | 2026-02-13 | |
| 2025-09-30 | $19,957 | 145 | Shares | Sole | 2025-11-06 | |
| 2025-06-30 | $13,038 | 145 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $11,977 | 145 | Shares | Sole | 2025-05-07 | |
| 2024-12-31 | $18,258 | 145 | Shares | Sole | 2025-02-07 | |
| 2024-09-30 | $19,419 | 145 | Shares | Sole | 2024-10-10 | |
| 2024-06-30 | $21,502 | 145 | Shares | Sole | 2024-08-12 | |
| 2024-03-31 | $16,360 | 145 | Shares | Sole | 2024-05-03 | |
| 2023-12-31 | $15,735 | 145 | Shares | Sole | 2024-02-08 | |
| 2023-09-30 | $990,435 | 9,859 | Shares | Sole | 2023-11-09 | |
| 2023-06-30 | $1,295,992 | 11,641 | Shares | Sole | 2023-08-14 | |
| 2023-03-31 | $1,018,657 | 9,475 | Shares | Sole | 2023-05-04 | |
| 2022-12-31 | $12,665 | 145 | Shares | Sole | 2023-02-03 | |
| 2022-09-30 | $10,896 | 145 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $12,984 | 145 | Shares | Sole | 2022-08-12 | |
| 2022-03-31 | $17,143 | 145 | Shares | Sole | 2022-05-09 | |
| 2021-12-31 | $23,711 | 145 | Shares | Sole | 2022-02-10 | |
| 2021-09-30 | $40,502 | 371 | Shares | Sole | 2021-11-09 | |
| 2021-06-30 | $3,198,428 | 23,876 | Shares | Sole | 2021-08-12 | |
| 2021-03-31 | $3,896,558 | 32,023 | Shares | Sole | 2021-05-12 | |
| 2020-12-31 | $4,020,271 | 33,533 | Shares | Sole | 2021-02-12 | |
| 2020-09-30 | $1,112,281 | 13,998 | Shares | Sole | 2020-11-12 | |
| 2020-06-30 | $1,205,704 | 14,267 | Shares | Sole | 2020-08-04 | |
| 2020-03-31 | $814,554 | 15,037 | Shares | Sole | 2020-05-04 | |
| No filing history on record for this holder in this stock. | ||||||