Teradyne, Inc.
MX ˙ BMV ˙ US8807701029
SecurityMX:TER / Teradyne, Inc.
InstitutionSandler Capital Management
Latest Disclosed Ownership5,523 shares
Latest Disclosed Value $ 1,637,349
Sandler Capital Management reports 9.80% decrease in ownership of TER / Teradyne, Inc.

On May 15, 2026 - Sandler Capital Management filed a 13F-HR form disclosing ownership of 5,523 shares of Teradyne, Inc. (MX:TER) valued at $1,637,349 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 17, 2026 disclosing 6,123 shares of Teradyne, Inc.. This represents a change in shares of -9.80% during the quarter.

Institutional Ownership: 13F and NPORT Filings

The Security and Class in the table below are shown exactly as filed by the investor. We do our best to track continuity of investments through acquisitions, and this will be reflected in the table as changes in names. In addition to descriptive data, performance of the investment is shown over time. To calculate quarterly performance, we first calculate cost basis of the shares purchased during the quarter, then use that to calculate gross profit. Quarterly return is Gross Profit / Starting Portfolio value.

Note that cost basis is calculated and stored in thousands, so small quarterly changes in shares frequently result in a cost basis of zero.

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Disclosed Equity Positions (from 13F/NPORT Filings)
File
Date		 Effective
Date		Form Security Class ID Avg Price
Paid (Est)		 Reported
Shares		 ΔShares ΔShares
(%)		 Reported
Value
(x1000)		 ΔValue
(%)		 Alloc
(%)		 ΔAlloc ΔAlloc (%) Cost Basis
(x1000)		 Unrealized
Gain/Loss
(x1000)
2026-05-15 2026-03-31 13F TERADYNE COM 880770102 5,523 -600 -9.80 1,637 38.14 0.8477
2026-02-17 2025-12-31 13F TERADYNE COM 880770102 6,123 6,123 1,185 0.3882
2025-05-15 2025-03-31 13F TERADYNE COM 880770102 0 -35,175 -100.00 0 -100.00
2025-02-14 2024-12-31 13F TERADYNE COM 880770102 35,175 35,175 4,429 0.4600
2024-11-14 2024-09-30 13F TERADYNE COM 880770102 0 -31,900 -100.00 0 -100.00
2024-08-14 2024-06-30 13F TERADYNE COM 880770102 31,900 31,900 4,730 0.5068
2022-11-14 2022-09-30 13F TERADYNE COM 880770102 0 -124,720 -100.00 0 -100.00
2022-08-15 2022-06-30 13F TERADYNE COM 880770102 124,720 20,410 19.57 11,169 -9.44 1.1850
2022-05-16 2022-03-31 13F TERADYNE COM 880770102 104,310 -175,520 -62.72 12,333 -73.05 1.0877
2022-02-14 2021-12-31 13F TERADYNE COM 880770102 279,830 60,207 27.41 45,761 90.86 3.9607
2021-11-15 2021-09-30 13F TERADYNE COM 880770102 219,623 17,180 8.49 23,976 -11.59 2.1258
2021-08-16 2021-06-30 13F TERADYNE COM 880770102 202,443 61,507 43.64 27,119 58.14 2.1170
2021-05-17 2021-03-31 13F TERADYNE COM 880770102 140,936 79,670 130.04 17,149 133.48 1.4634
2021-02-16 2020-12-31 13F TERADYNE COM 880770102 61,266 2,300 3.90 7,345 56.78 0.8588
2020-11-16 2020-09-30 13F TERADYNE COM 880770102 58,966 11,936 25.38 4,685 17.86 0.4709
2020-08-14 2020-06-30 13F TERADYNE COM 880770102 47,030 47,030 3,975 0.3783
2020-05-15 2020-03-31 13F TERADYNE COM 880770102 0 -164,148 -100.00 0 -100.00
2020-02-14 2019-12-31 13F TERADYNE COM 880770102 164,148 -852 -0.52 11,193 17.14 1.2846
2019-11-14 2019-09-30 13F TERADYNE COM 880770102 165,000 11,152 7.25 9,555 29.63 0.8366
2019-08-14 2019-06-30 13F TERADYNE COM 880770102 153,848 -166,135 -51.92 7,371 -42.18 0.4925
2019-05-15 2019-03-31 13F TERADYNE COM 880770102 319,983 47,910 17.61 12,748 49.31 0.9919
2019-02-14 2018-12-31 13F TERADYNE COM 880770102 272,073 -57,171 -17.36 8,538 -29.87 0.7233
2018-11-14 2018-09-30 13F TERADYNE COM 880770102 329,244 329,244 12,175 0.6148
2017-11-14 2017-09-30 13F TERADYNE COM 880770102 0 -167,253 -100.00 0 -100.00
2017-08-14 2017-06-30 13F TERADYNE COM 880770102 167,253 -212,700 -55.98 5,023 -57.49 0.5451
2017-05-15 2017-03-31 13F TERADYNE COM 880770102 379,953 58,803 18.31 11,817 44.87 0.8119
2017-02-14 2016-12-31 13F TERADYNE COM 880770102 321,150 321,150 -2.77 8,157 40.57 0.7316
2013-11-14 2013-09-30 13F TERADYNE COM 880770102 0 -330,299 -100.00 0 -100.00
2013-08-14 2013-06-30 13F TERADYNE COM 880770102 330,299 330,299 5,803 0.2180
Legend
Shares
The total number of shares held by the institution at the end of the reporting period (the effective date). This is provided in the filing.
Value
The total value of the shares as of the effective date. This is provided in the filing.
Avg. Share Price
The weighted average share price of the shares held by the institution. We use FIFO accounting to determine this price
Class
This is the security class as indicated by the filer. There are a variety of values for this field. Common values include "EC" = equity common, "EP" - equity preferred
Allocation (%)
The percent of the institution's portfolio that this position represents. This is provided in NPORT filings. For 13F filings, we calculate it.
Change in Allocation
The change in allocation from the prior reporting period. This is calculated as current allocation - prior allocation.
Change in Allocation (%)
The percent change in allocation from the prior reporting period. This is calculated as (current allocation - prior allocation) / prior allocation.
Cost Basis
The total cost of the shares held. This is calculated as reported shares * avg. share price
Unrealized Gain/Loss
This is the market value of the position as of the effective date minus the cost basis.