Teradyne, Inc.
MX ˙ BMV ˙ US8807701029
SecurityMX:TER / Teradyne, Inc.
InstitutionPenserra Capital Management LLC
Latest Disclosed Ownership207,123 shares
Latest Disclosed Value $ 61,402
Penserra Capital Management LLC reports 5.33% increase in ownership of TER / Teradyne, Inc.

On May 11, 2026 - Penserra Capital Management LLC filed a 13F-HR form disclosing ownership of 207,123 shares of Teradyne, Inc. (MX:TER) valued at $61,402 USD as of March 31, 2026. The entity filed a previous 13F-HR on February 12, 2026 disclosing 196,649 shares of Teradyne, Inc.. This represents a change in shares of 5.33% 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)
2026-05-11 2026-03-31 13F TERADYNE COM 880770102 207,123 10,474 5.33 61 60.53 0.7204
2026-02-12 2025-12-31 13F TERADYNE COM 880770102 196,649 -129,319 -39.67 38 -13.64 0.4522
2025-11-04 2025-09-30 13F TERADYNE COM 880770102 325,968 103,132 46.28 45 120.00 0.5367
2025-08-06 2025-06-30 13F TERADYNE COM 880770102 222,836 85,997 62.85 20 81.82 0.2796
2025-04-29 2025-03-31 13F TERADYNE COM 880770102 136,839 39,190 40.13 11 -8.33 0.2013
2025-02-13 2024-12-31 13F TERADYNE COM 880770102 97,649 68,837 238.92 12 300.00 0.2249
2024-11-12 2024-09-30 13F TERADYNE COM 880770102 28,812 -320 -1.10 4 -25.00 0.0836
2024-08-13 2024-06-30 13F TERADYNE COM 880770102 29,132 -5,307 -15.41 4 33.33 0.0547
2024-05-15 2024-03-31 13F TERADYNE COM 880770102 34,439 3,257 10.45 4 0.00 0.0488
2024-02-14 2023-12-31 13F TERADYNE COM 880770102 31,182 -5,746 -15.56 3 0.00 0.0636
2023-11-15 2023-09-30 13F TERADYNE COM 880770102 36,928 1,521 4.30 4 0.00 0.0766
2023-08-11 2023-06-30 13F TERADYNE COM 880770102 35,407 -30,019 -45.88 4 -57.14 0.0780
2023-04-24 2023-03-31 13F TERADYNE COM 880770102 65,426 37,430 133.70 7 250.00 0.1459
2023-02-13 2022-12-31 13F TERADYNE COM 880770102 27,996 -3,873 -12.15 2 -99.92 0.0536
2022-11-14 2022-09-30 13F TERADYNE COM 880770102 31,869 412 1.31 2,394 -14.99 0.0679
2022-08-15 2022-06-30 13F TERADYNE COM 880770102 31,457 123 0.39 2,816 -23.93 0.0767
2022-05-13 2022-03-31 13F TERADYNE COM 880770102 31,334 -44,022 -58.42 3,702 -69.96 0.0880
2022-02-15 2021-12-31 13F TERADYNE COM 880770102 75,356 39,833 112.13 12,322 217.91 0.2636
2021-11-15 2021-09-30 13F TERADYNE COM 880770102 35,523 3,362 10.45 3,876 -9.99 0.0804
2021-08-12 2021-06-30 13F TERADYNE COM 880770102 32,161 -4,034 -11.15 4,306 -2.20 0.0782
2021-05-13 2021-03-31 13F TERADYNE COM 880770102 36,195 -41,101 -53.17 4,403 -52.48 0.0814
2021-02-12 2020-12-31 13F TERADYNE COM 880770102 77,296 40,758 111.55 9,265 219.26 0.2189
2020-11-13 2020-09-30 13F TERADYNE COM 880770102 36,538 13,567 59.06 2,902 49.59 0.1104
2020-08-14 2020-06-30 13F TERADYNE COM 880770102 22,971 -102,171 -81.64 1,940 -71.37 0.1000
2020-05-14 2020-03-31 13F TERADYNE COM 880770102 125,142 113,219 949.58 6,777 739.78 0.4610
2020-02-14 2019-12-31 13F TERADYNE COM 880770102 11,923 2,086 21.21 807 42.08 0.0522
2019-11-15 2019-09-30 13F TERADYNE COM 880770102 9,837 144 1.49 568 22.68 0.0482
2019-08-13 2019-06-30 13F TERADYNE COM 880770102 9,693 4,681 93.40 463 132.66 0.0360
2019-05-08 2019-03-31 13F TERADYNE COM 880770102 5,012 -9,980 -66.57 199 -57.57 0.0159
2019-02-06 2018-12-31 13F TERADYNE COM 880770102 14,992 1,754 13.25 469 9.32 0.0456
2018-11-05 2018-09-30 13F TERADYNE COM 880770102 13,238 12,582 1,917.99 429 1,687.50 0.0263
2018-08-13 2018-06-30 13F TERADYNE COM 880770102 656 -127 -16.22 24 -31.43 0.0015
2018-05-08 2018-03-31 13F TERADYNE COM 880770102 783 171 27.94 35 40.00 0.0033
2018-02-07 2017-12-31 13F TERADYNE COM 880770102 612 612 25 0.0033
2017-05-09 2017-03-31 13F TERADYNE COM 880770102 0 -981 -100.00 0 -100.00
2017-02-10 2016-12-31 13F TERADYNE COM 880770102 981 201 25.77 24 50.00 0.0027
2016-11-03 2016-09-30 13F TERADYNE COM 880770102 780 312 66.67 16 77.78 0.0019
2016-08-09 2016-06-30 13F TERADYNE COM 880770102 468 156 50.00 9 50.00 0.0013
2016-05-10 2016-03-31 13F TERADYNE COM 880770102 312 0 0.00 6 0.00 0.0006
2016-02-08 2015-12-31 13F * TERADYNE INC COM COM 880770102 312 312 6 0.0006
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.