Teradyne, Inc

ALKEON CAPITAL MANAGEMENT LLC TER

Report date

6/30/2026

Quarter

2026 Q2

Filed

8/13/2026

Shares

2,163,010

Value ($000)

1,046,551

Weight

1.4%

2013 Q4 - 2026 Q2 (29 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2026 Q2	8/13/2026	1,046,551	1.4%	2,163,010	6/30/2026
2026 Q1	5/14/2026	826,978	1.4%	2,789,510	3/31/2026
2025 Q4	2/17/2026	470,914	0.7%	2,432,910	12/31/2025
2025 Q3	11/14/2025	395,427	0.6%	2,872,910	9/30/2025
2025 Q2	8/14/2025	173,807	0.3%	1,932,910	6/30/2025
2025 Q1	5/15/2025	122,488	0.3%	1,482,910	3/31/2025
2024 Q4	2/14/2025	194,423	0.4%	1,544,017	12/31/2024
2024 Q3	11/14/2024	153,218	0.3%	1,144,017	9/30/2024
2024 Q2	8/14/2024	169,794	0.3%	1,145,014	6/30/2024
2024 Q1	5/15/2024	129,192	0.2%	1,145,014	3/31/2024
2023 Q4	2/14/2024	124,257	0.3%	1,145,014	12/31/2023
2023 Q3	11/14/2023	119,675	0.2%	1,191,271	9/30/2023
2023 Q2	8/14/2023	132,624	0.2%	1,191,271	6/30/2023
2023 Q1	5/15/2023	144,760	0.3%	1,346,479	3/31/2023
2022 Q4	2/14/2023	186,533	0.7%	2,135,467	12/31/2022
2022 Q3	11/10/2022	183,797	0.6%	2,445,734	9/30/2022
2022 Q2	8/15/2022	264,120	0.7%	2,949,406	6/30/2022
2022 Q1	5/16/2022	412,907	0.8%	3,492,406	3/31/2022
2021 Q4	2/14/2022	611,996	1.1%	3,742,406	12/31/2021
2021 Q3	11/15/2021	433,668	0.7%	3,972,406	9/30/2021
2021 Q2	8/16/2021	533,687	0.8%	3,983,923	6/30/2021
2021 Q1	5/17/2021	485,501	0.7%	3,989,981	3/31/2021
2020 Q4	2/16/2021	396,306	0.6%	3,305,585	12/31/2020
2020 Q3	11/16/2020	245,014	0.5%	3,083,490	9/30/2020
2020 Q2	8/14/2020	260,586	0.7%	3,083,490	6/30/2020
2020 Q1	5/15/2020	160,532	0.7%	2,963,490	3/31/2020
2019 Q4	2/14/2020	157,757	0.6%	2,313,490	12/31/2019
2014 Q1	5/15/2014	71,277	1.2%	3,583,587	3/31/2014
2013 Q4	2/14/2014	83,406	1.4%	4,733,587	12/31/2013