Position in TER
as of Mar 31, 2026
· filed May 13, 2026
Position Value
$5,012,249
+$3,079,359 QoQ
Shares Held
16,907
+69.3% QoQ
Ownership
0.011%
of shares outstanding
% of Portfolio
0.03%
of 13F equity value
Holder Rank
—
not a current holder
Holding Since
Mar 2020
25 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 Mar 31, 2026O'SHAUGHNESSY ASSET MANAGEMENT, LLC holds $251,473,956 across 15 Semiconductor Equipment & Materials names. TER ranks #6 (2.0% of the industry book) .
| # | Ticker | Company | Shares | Value (USD) | Open |
|---|---|---|---|---|---|
| 1 | LRCX |
Lam Research Corp
|
313,563 | $66,995,870 | |
| 2 | AMAT |
Applied Materials Inc /De
|
171,304 | $58,549,994 | |
| 3 | KLAC |
Kla Corp
|
38,846 | $57,197,238 | |
| 4 | ASML |
Asml Holding NV
|
37,056 | $48,944,676 | |
| 5 | PLAB |
Photronics Inc
|
135,728 | $5,484,768 | |
| 6 | TER |
Teradyne, Inc
This page
|
16,907 | $5,012,249 | |
| 7 | Q |
Qnity Electronics, Inc.
|
34,254 | $3,952,226 | |
| 8 | ENTG |
Entegris Inc
|
11,566 | $1,355,997 |
All Filings in TER
Export CSV
25 filing rows on record
| Report Date | Value (USD) | Shares | Type | Discretion | Filed | |
|---|---|---|---|---|---|---|
| 2026-03-31 | $5,012,249 | 16,907 | Shares | Sole | 2026-05-13 | |
| 2025-12-31 | $1,932,890 | 9,986 | Shares | Sole | 2026-02-11 | |
| 2025-09-30 | $1,016,471 | 7,385 | Shares | Sole | 2025-11-13 | |
| 2025-06-30 | $367,323 | 4,085 | Shares | Sole | 2025-08-12 | |
| 2025-03-31 | $645,188 | 7,811 | Shares | Sole | 2025-05-13 | |
| 2024-12-31 | $1,192,966 | 9,474 | Shares | Sole | 2025-02-12 | |
| 2024-09-30 | $1,173,092 | 8,759 | Shares | Sole | 2024-11-12 | |
| 2024-06-30 | $1,206,042 | 8,133 | Shares | Sole | 2024-08-14 | |
| 2024-03-31 | $701,238 | 6,215 | Shares | Sole | 2024-05-13 | |
| 2023-12-31 | $572,225 | 5,273 | Shares | Sole | 2024-02-09 | |
| 2023-09-30 | $552,630 | 5,501 | Shares | Sole | 2023-11-13 | |
| 2023-06-30 | $495,975 | 4,455 | Shares | Sole | 2023-08-11 | |
| 2023-03-31 | $496,696 | 4,620 | Shares | Sole | 2023-05-12 | |
| 2022-12-31 | $368,354 | 4,217 | Shares | Sole | 2023-02-10 | |
| 2022-09-30 | $330,810 | 4,402 | Shares | Sole | 2022-11-14 | |
| 2022-06-30 | $440,944 | 4,924 | Shares | Sole | 2022-08-11 | |
| 2022-03-31 | $598,125 | 5,059 | Shares | Sole | 2022-05-13 | |
| 2021-12-31 | $786,252 | 4,808 | Shares | Defined | 2022-02-11 | |
| 2021-09-30 | $571,395 | 5,234 | Shares | Sole | 2021-11-10 | |
| 2021-06-30 | $912,133 | 6,809 | Shares | Sole | 2021-08-09 | |
| 2021-03-31 | $802,114 | 6,592 | Shares | Sole | 2021-05-14 | |
| 2020-12-31 | $13,035,280 | 108,727 | Shares | Other | 2021-02-11 | |
| 2020-09-30 | $23,850,475 | 300,157 | Shares | Other | 2020-11-12 | |
| 2020-06-30 | $35,493,608 | 419,993 | Shares | Other | 2020-08-13 | |
| 2020-03-31 | $23,360,920 | 431,252 | Shares | Other | 2020-05-13 | |
| No filing history on record for this holder in this stock. | ||||||