Skip to main content
Equibles

O'SHAUGHNESSY ASSET MANAGEMENT, LLC

Position in TER — Teradyne, Inc

CIK 1423442 Stamford, CT
Back to TER Full portfolio

Position in TER

as of Jun 30, 2026 · filed Aug 13, 2026
Position Value
$7,359,206
+$2,346,957 QoQ
Shares Held
15,210
-10.0% QoQ
Ownership
0.010%
of shares outstanding
% of Portfolio
0.04%
of 13F equity value
Holder Rank
#374
of 1,425 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, 2026

O'SHAUGHNESSY ASSET MANAGEMENT, LLC holds $450,417,731 across 17 Semiconductor Equipment & Materials names. TER ranks #5 (1.6% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 LRCX
Lam Research Corp
 297,425 $128,883,174
2 KLAC
Kla Corp
 363,574 $109,693,911
3 AMAT
Applied Materials Inc /De
 150,414 $108,749,322
4 ASML
Asml Holding NV
 39,105 $77,797,047
5 TER
Teradyne, Inc
This page 		15,210 $7,359,206
6 PLAB
Photronics Inc
 127,481 $4,146,956
7 Q
Qnity Electronics, Inc.
 25,339 $4,138,112
8 ENTG
Entegris Inc
 11,973 $2,153,463

All Filings in TER

Export CSV
26 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $7,359,206 15,210
2026-03-31 $5,012,249 16,907
2025-12-31 $1,932,890 9,986
2025-09-30 $1,016,471 7,385
2025-06-30 $367,323 4,085
2025-03-31 $645,188 7,811
2024-12-31 $1,192,966 9,474
2024-09-30 $1,173,092 8,759
2024-06-30 $1,206,042 8,133
2024-03-31 $701,238 6,215
2023-12-31 $572,225 5,273
2023-09-30 $552,630 5,501
2023-06-30 $495,975 4,455
2023-03-31 $496,696 4,620
2022-12-31 $368,354 4,217
2022-09-30 $330,810 4,402
2022-06-30 $440,944 4,924
2022-03-31 $598,125 5,059
2021-12-31 $786,252 4,808
2021-09-30 $571,395 5,234
2021-06-30 $912,133 6,809
2021-03-31 $802,114 6,592
2020-12-31 $13,035,280 108,727
2020-09-30 $23,850,475 300,157
2020-06-30 $35,493,608 419,993
2020-03-31 $23,360,920 431,252