Loading stock history and disclosures…
Loading stock history and disclosures…
Underlying security · daily closes in USD · not token quotes
Period low $112.24 · high $483.84
250 observed closes. Current-day observations are excluded to avoid treating an intraday quote as a close. Lines connect observations; gaps over seven days are left open. No missing prices are filled. Price changes may reflect corporate actions; this is not a dividend-inclusive total-return chart.
Legacy imported prices came through the Stooq/Yahoo pipeline, which did not retain the provider per row. These rows are labelled legacy rather than attributed to a particular feed. Sources: Stooq · Yahoo Finance. Cached, not real-time. Latest stored close: 2026-09-04.
| Date | USD close | Source / fetched |
|---|---|---|
| 2026-09-04 | $357.03 | Legacy feed unrecorded |
| 2026-09-03 | $338.59 | Legacy feed unrecorded |
| 2026-09-02 | $341.62 | Legacy feed unrecorded |
| 2026-09-01 | $335.46 | Legacy feed unrecorded |
| 2026-08-31 | $349.83 | Legacy feed unrecorded |
| 2026-08-28 | $354.97 | Legacy feed unrecorded |
| 2026-08-27 | $372.06 | Legacy feed unrecorded |
| 2026-08-26 | $363.10 | Legacy feed unrecorded |
| 2026-08-25 | $366.43 | Legacy feed unrecorded |
| 2026-08-24 | $364.90 | Legacy feed unrecorded |
| 2026-08-21 | $375.74 | Legacy feed unrecorded |
| 2026-08-20 | $383.15 | Legacy feed unrecorded |
| 2026-08-19 | $379.65 | Legacy feed unrecorded |
| 2026-08-18 | $404.29 | Legacy feed unrecorded |
| 2026-08-17 | $443.14 | Legacy feed unrecorded |
| 2026-08-14 | $418.79 | Legacy feed unrecorded |
| 2026-08-13 | $410.52 | Legacy feed unrecorded |
| 2026-08-12 | $402.74 | Legacy feed unrecorded |
| 2026-08-11 | $379.56 | Legacy feed unrecorded |
| 2026-08-10 | $365.10 | Legacy feed unrecorded |
| 2026-08-07 | $379.31 | Legacy feed unrecorded |
| 2026-08-06 | $384.89 | Legacy feed unrecorded |
| 2026-08-05 | $389.39 | Legacy feed unrecorded |
| 2026-08-04 | $403.56 | Legacy feed unrecorded |
| 2026-08-03 | $365.80 | Legacy feed unrecorded |
| 2026-07-31 | $367.69 | Legacy feed unrecorded |
| 2026-07-30 | $365.49 | Legacy feed unrecorded |
| 2026-07-29 | $319.41 | Legacy feed unrecorded |
| 2026-07-28 | $320.65 | Legacy feed unrecorded |
| 2026-07-27 | $334.77 | Legacy feed unrecorded |
| 2026-07-24 | $349.92 | Legacy feed unrecorded |
| 2026-07-23 | $373.75 | Legacy feed unrecorded |
| 2026-07-22 | $369.46 | Legacy feed unrecorded |
| 2026-07-21 | $374.04 | Legacy feed unrecorded |
| 2026-07-20 | $333.76 | Legacy feed unrecorded |
| 2026-07-17 | $322.36 | Legacy feed unrecorded |
| 2026-07-16 | $322.30 | Legacy feed unrecorded |
| 2026-07-15 | $342.12 | Legacy feed unrecorded |
| 2026-07-14 | $353.23 | Legacy feed unrecorded |
| 2026-07-13 | $341.11 | Legacy feed unrecorded |
| 2026-07-10 | $359.60 | Legacy feed unrecorded |
| 2026-07-09 | $362.75 | Legacy feed unrecorded |
| 2026-07-08 | $351.57 | Legacy feed unrecorded |
| 2026-07-07 | $343.11 | Legacy feed unrecorded |
| 2026-07-06 | $379.52 | Legacy feed unrecorded |
| 2026-07-02 | $369.09 | Legacy feed unrecorded |
| 2026-07-01 | $427.34 | Legacy feed unrecorded |
| 2026-06-30 | $483.84 | Legacy feed unrecorded |
| 2026-06-29 | $463.21 | Legacy feed unrecorded |
| 2026-06-26 | $436.86 | Legacy feed unrecorded |
| 2026-06-25 | $471.96 | Legacy feed unrecorded |
| 2026-06-24 | $427.20 | Legacy feed unrecorded |
| 2026-06-23 | $420.12 | Legacy feed unrecorded |
| 2026-06-22 | $457.00 | Legacy feed unrecorded |
| 2026-06-18 | $437.92 | Legacy feed unrecorded |
| 2026-06-17 | $408.56 | Legacy feed unrecorded |
| 2026-06-16 | $409.35 | Legacy feed unrecorded |
| 2026-06-15 | $432.41 | Legacy feed unrecorded |
| 2026-06-12 | $403.20 | Legacy feed unrecorded |
| 2026-06-11 | $381.40 | Legacy feed unrecorded |
| 2026-06-10 | $347.59 | Legacy feed unrecorded |
| 2026-06-09 | $369.21 | Legacy feed unrecorded |
| 2026-06-08 | $374.69 | Legacy feed unrecorded |
| 2026-06-05 | $357.93 | Legacy feed unrecorded |
| 2026-06-04 | $406.86 | Legacy feed unrecorded |
| 2026-06-03 | $409.67 | Legacy feed unrecorded |
| 2026-06-02 | $392.62 | Legacy feed unrecorded |
| 2026-06-01 | $369.47 | Legacy feed unrecorded |
| 2026-05-29 | $374.31 | Legacy feed unrecorded |
| 2026-05-28 | $382.65 | Legacy feed unrecorded |
| 2026-05-27 | $375.83 | Legacy feed unrecorded |
| 2026-05-26 | $389.14 | Legacy feed unrecorded |
| 2026-05-22 | $358.44 | Legacy feed unrecorded |
| 2026-05-21 | $353.44 | Legacy feed unrecorded |
| 2026-05-20 | $344.34 | Legacy feed unrecorded |
| 2026-05-19 | $321.52 | Legacy feed unrecorded |
| 2026-05-18 | $321.05 | Legacy feed unrecorded |
| 2026-05-15 | $337.88 | Legacy feed unrecorded |
| 2026-05-14 | $356.55 | Legacy feed unrecorded |
| 2026-05-13 | $363.38 | Legacy feed unrecorded |
| 2026-05-12 | $358.45 | Legacy feed unrecorded |
| 2026-05-11 | $366.64 | Legacy feed unrecorded |
| 2026-05-08 | $359.77 | Legacy feed unrecorded |
| 2026-05-07 | $354.11 | Legacy feed unrecorded |
| 2026-05-06 | $382.48 | Legacy feed unrecorded |
| 2026-05-05 | $357.10 | Legacy feed unrecorded |
| 2026-05-04 | $337.44 | Legacy feed unrecorded |
| 2026-05-01 | $345.42 | Legacy feed unrecorded |
| 2026-04-30 | $343.47 | Legacy feed unrecorded |
| 2026-04-29 | $306.33 | Legacy feed unrecorded |
| 2026-04-28 | $380.13 | Legacy feed unrecorded |
| 2026-04-27 | $402.00 | Legacy feed unrecorded |
| 2026-04-24 | $418.08 | Legacy feed unrecorded |
| 2026-04-23 | $400.99 | Legacy feed unrecorded |
| 2026-04-22 | $385.18 | Legacy feed unrecorded |
| 2026-04-21 | $379.93 | Legacy feed unrecorded |
| 2026-04-20 | $375.21 | Legacy feed unrecorded |
| 2026-04-17 | $380.38 | Legacy feed unrecorded |
| 2026-04-16 | $365.92 | Legacy feed unrecorded |
| 2026-04-15 | $364.96 | Legacy feed unrecorded |
| 2026-04-14 | $365.51 | Legacy feed unrecorded |
| 2026-04-13 | $370.13 | Legacy feed unrecorded |
| 2026-04-10 | $367.99 | Legacy feed unrecorded |
| 2026-04-09 | $364.21 | Legacy feed unrecorded |
| 2026-04-08 | $358.29 | Legacy feed unrecorded |
| 2026-04-07 | $320.48 | Legacy feed unrecorded |
| 2026-04-06 | $315.43 | Legacy feed unrecorded |
| 2026-04-02 | $309.61 | Legacy feed unrecorded |
| 2026-04-01 | $312.20 | Legacy feed unrecorded |
| 2026-03-31 | $296.46 | Legacy feed unrecorded |
| 2026-03-30 | $276.35 | Legacy feed unrecorded |
| 2026-03-27 | $295.61 | Legacy feed unrecorded |
| 2026-03-26 | $297.34 | Legacy feed unrecorded |
| 2026-03-25 | $323.36 | Legacy feed unrecorded |
| 2026-03-24 | $320.14 | Legacy feed unrecorded |
| 2026-03-23 | $303.92 | Legacy feed unrecorded |
| 2026-03-20 | $290.83 | Legacy feed unrecorded |
| 2026-03-19 | $302.40 | Legacy feed unrecorded |
| 2026-03-18 | $300.07 | Legacy feed unrecorded |
| 2026-03-17 | $299.40 | Legacy feed unrecorded |
| 2026-03-16 | $298.27 | Legacy feed unrecorded |
| 2026-03-13 | $286.42 | Legacy feed unrecorded |
| 2026-03-12 | $286.61 | Legacy feed unrecorded |
| 2026-03-11 | $301.99 | Legacy feed unrecorded |
| 2026-03-10 | $300.77 | Legacy feed unrecorded |
| 2026-03-09 | $296.44 | Legacy feed unrecorded |
| 2026-03-06 | $273.05 | Legacy feed unrecorded |
| 2026-03-05 | $305.58 | Legacy feed unrecorded |
| 2026-03-04 | $305.20 | Legacy feed unrecorded |
| 2026-03-03 | $304.22 | Legacy feed unrecorded |
| 2026-03-02 | $325.83 | Legacy feed unrecorded |
| 2026-02-27 | $320.03 | Legacy feed unrecorded |
| 2026-02-26 | $332.70 | Legacy feed unrecorded |
| 2026-02-25 | $342.82 | Legacy feed unrecorded |
| 2026-02-24 | $329.09 | Legacy feed unrecorded |
| 2026-02-23 | $318.50 | Legacy feed unrecorded |
| 2026-02-20 | $324.85 | Legacy feed unrecorded |
| 2026-02-19 | $315.90 | Legacy feed unrecorded |
| 2026-02-18 | $314.82 | Legacy feed unrecorded |
| 2026-02-17 | $305.53 | Legacy feed unrecorded |
| 2026-02-13 | $314.66 | Legacy feed unrecorded |
| 2026-02-12 | $311.03 | Legacy feed unrecorded |
| 2026-02-11 | $321.45 | Legacy feed unrecorded |
| 2026-02-10 | $304.89 | Legacy feed unrecorded |
| 2026-02-09 | $310.01 | Legacy feed unrecorded |
| 2026-02-06 | $300.11 | Legacy feed unrecorded |
| 2026-02-05 | $271.13 | Legacy feed unrecorded |
| 2026-02-04 | $269.07 | Legacy feed unrecorded |
| 2026-02-03 | $282.98 | Legacy feed unrecorded |
| 2026-02-02 | $249.53 | Legacy feed unrecorded |
| 2026-01-30 | $241.05 | Legacy feed unrecorded |
| 2026-01-29 | $251.87 | Legacy feed unrecorded |
| 2026-01-28 | $250.48 | Legacy feed unrecorded |
| 2026-01-27 | $238.94 | Legacy feed unrecorded |
| 2026-01-26 | $231.75 | Legacy feed unrecorded |
| 2026-01-23 | $229.18 | Legacy feed unrecorded |
| 2026-01-22 | $229.14 | Legacy feed unrecorded |
| 2026-01-21 | $231.89 | Legacy feed unrecorded |
| 2026-01-20 | $223.98 | Legacy feed unrecorded |
| 2026-01-16 | $228.15 | Legacy feed unrecorded |
| 2026-01-15 | $227.70 | Legacy feed unrecorded |
| 2026-01-14 | $230.19 | Legacy feed unrecorded |
| 2026-01-13 | $229.27 | Legacy feed unrecorded |
| 2026-01-12 | $224.36 | Legacy feed unrecorded |
| 2026-01-09 | $217.26 | Legacy feed unrecorded |
| 2026-01-08 | $216.31 | Legacy feed unrecorded |
| 2026-01-07 | $222.48 | Legacy feed unrecorded |
| 2026-01-06 | $228.84 | Legacy feed unrecorded |
| 2026-01-05 | $219.50 | Legacy feed unrecorded |
| 2026-01-02 | $207.56 | Legacy feed unrecorded |
| 2025-12-31 | $193.56 | Legacy feed unrecorded |
| 2025-12-30 | $196.67 | Legacy feed unrecorded |
| 2025-12-29 | $197.36 | Legacy feed unrecorded |
| 2025-12-26 | $198.90 | Legacy feed unrecorded |
| 2025-12-24 | $198.53 | Legacy feed unrecorded |
| 2025-12-23 | $198.50 | Legacy feed unrecorded |
| 2025-12-22 | $197.22 | Legacy feed unrecorded |
| 2025-12-19 | $195.18 | Legacy feed unrecorded |
| 2025-12-18 | $190.45 | Legacy feed unrecorded |
| 2025-12-17 | $185.21 | Legacy feed unrecorded |
| 2025-12-16 | $192.29 | Legacy feed unrecorded |
| 2025-12-15 | $194.70 | Legacy feed unrecorded |
| 2025-12-12 | $193.37 | Legacy feed unrecorded |
| 2025-12-11 | $203.97 | Legacy feed unrecorded |
| 2025-12-10 | $204.01 | Legacy feed unrecorded |
| 2025-12-09 | $199.97 | Legacy feed unrecorded |
| 2025-12-08 | $202.99 | Legacy feed unrecorded |
| 2025-12-05 | $200.77 | Legacy feed unrecorded |
| 2025-12-04 | $198.63 | Legacy feed unrecorded |
| 2025-12-03 | $195.08 | Legacy feed unrecorded |
| 2025-12-02 | $189.94 | Legacy feed unrecorded |
| 2025-12-01 | $179.63 | Legacy feed unrecorded |
| 2025-11-28 | $181.89 | Legacy feed unrecorded |
| 2025-11-26 | $179.38 | Legacy feed unrecorded |
| 2025-11-25 | $167.67 | Legacy feed unrecorded |
| 2025-11-24 | $165.97 | Legacy feed unrecorded |
| 2025-11-21 | $158.91 | Legacy feed unrecorded |
| 2025-11-20 | $155.90 | Legacy feed unrecorded |
| 2025-11-19 | $168.23 | Legacy feed unrecorded |
| 2025-11-18 | $163.72 | Legacy feed unrecorded |
| 2025-11-17 | $167.44 | Legacy feed unrecorded |
| 2025-11-14 | $169.97 | Legacy feed unrecorded |
| 2025-11-13 | $169.59 | Legacy feed unrecorded |
| 2025-11-12 | $179.27 | Legacy feed unrecorded |
| 2025-11-11 | $177.23 | Legacy feed unrecorded |
| 2025-11-10 | $184.08 | Legacy feed unrecorded |
| 2025-11-07 | $182.28 | Legacy feed unrecorded |
| 2025-11-06 | $185.02 | Legacy feed unrecorded |
| 2025-11-05 | $187.59 | Legacy feed unrecorded |
| 2025-11-04 | $175.65 | Legacy feed unrecorded |
| 2025-11-03 | $183.07 | Legacy feed unrecorded |
| 2025-10-31 | $181.76 | Legacy feed unrecorded |
| 2025-10-30 | $176.88 | Legacy feed unrecorded |
| 2025-10-29 | $173.94 | Legacy feed unrecorded |
| 2025-10-28 | $144.38 | Legacy feed unrecorded |
| 2025-10-27 | $147.50 | Legacy feed unrecorded |
| 2025-10-24 | $144.28 | Legacy feed unrecorded |
| 2025-10-23 | $145.04 | Legacy feed unrecorded |
| 2025-10-22 | $138.84 | Legacy feed unrecorded |
| 2025-10-21 | $143.33 | Legacy feed unrecorded |
| 2025-10-20 | $139.19 | Legacy feed unrecorded |
| 2025-10-17 | $138.16 | Legacy feed unrecorded |
| 2025-10-16 | $139.30 | Legacy feed unrecorded |
| 2025-10-15 | $141.03 | Legacy feed unrecorded |
| 2025-10-14 | $136.97 | Legacy feed unrecorded |
| 2025-10-13 | $139.13 | Legacy feed unrecorded |
| 2025-10-10 | $132.08 | Legacy feed unrecorded |
| 2025-10-09 | $145.19 | Legacy feed unrecorded |
| 2025-10-08 | $144.60 | Legacy feed unrecorded |
| 2025-10-07 | $140.14 | Legacy feed unrecorded |
| 2025-10-06 | $147.87 | Legacy feed unrecorded |
| 2025-10-03 | $145.64 | Legacy feed unrecorded |
| 2025-10-02 | $144.53 | Legacy feed unrecorded |
| 2025-10-01 | $141.12 | Legacy feed unrecorded |
| 2025-09-30 | $137.64 | Legacy feed unrecorded |
| 2025-09-29 | $134.33 | Legacy feed unrecorded |
| 2025-09-26 | $135.31 | Legacy feed unrecorded |
| 2025-09-25 | $132.87 | Legacy feed unrecorded |
| 2025-09-24 | $133.21 | Legacy feed unrecorded |
| 2025-09-23 | $134.68 | Legacy feed unrecorded |
| 2025-09-22 | $135.18 | Legacy feed unrecorded |
| 2025-09-19 | $119.85 | Legacy feed unrecorded |
| 2025-09-18 | $118.82 | Legacy feed unrecorded |
| 2025-09-17 | $114.32 | Legacy feed unrecorded |
| 2025-09-16 | $113.93 | Legacy feed unrecorded |
| 2025-09-15 | $114.07 | Legacy feed unrecorded |
| 2025-09-12 | $112.24 | Legacy feed unrecorded |
| 2025-09-11 | $115.56 | Legacy feed unrecorded |
| 2025-09-10 | $117.82 | Legacy feed unrecorded |
| 2025-09-09 | $115.07 | Legacy feed unrecorded |
Teradyne, Inc. engages in the design, development, manufacture, and sale of automated test systems and robotics products in the United States, Asia Pacific, Europe, the Middle East, and Africa. The company operates through Semiconductor Test, Robotics, and Other segments. The Semiconductor Test segm
US Stocks Dataset ↗ · dataset updated 2026-06-25. Third-party informational snapshot. Individual observation times and price currency are not supplied. Not live market data. Descriptions may be truncated by the source. Snapshot price and market cap are shown in source units; currency is unspecified. These values do not replace the imported price history above.
All imported asset types, including options. Counts are disclosure rows, not unique investment decisions or proof of current ownership. Source aliases can produce more than one profile for the same person; profile counts are not deduplicated people.
Newest disclosure first. Fund increases/decreases compare snapshots; their exact trade dates are unknown. Reported amount ranges are preserved, not treated as exact invested sums.
195 matching records · page 4 of 7
Latest stored snapshots, not current holdings or purchase dates. Coverage can be stale or partial; portfolio weights and inferred investment totals are intentionally omitted.
As of 2026-09-09 · 685,971 reported shares
As of 2026-06-30 · 1,493,080 reported shares
Coverage is limited to imported sources and symbol matches; ticker reuse, renamed securities and incomplete filings can affect history. The earliest imported reported transaction/snapshot date is 2018-06-07. A disclosure may describe a spouse, dependent or fund rather than a personal trade. Stock prices, token listings and these records do not establish an executable trade route. Live copying remains disabled.
Snapshot changes · 4 increases / 4 decreases
Last disclosed 2026-08-14
See activity →fund · stock
171,207 shares · ARKK
Snapshot as of:
Disclosed:
Imported 2026-09-09 · source may link to a filing index.
fund · stock
61,100 shares · ARKX
Snapshot as of:
Disclosed:
Imported 2026-09-09 · source may link to a filing index.
fund · stock
25,694 shares · ARKQ
Snapshot as of:
Disclosed:
Imported 2026-09-09 · source may link to a filing index.
fund · stock
111,768 shares · ARKQ
Snapshot as of:
Disclosed:
Imported 2026-09-09 · source may link to a filing index.
fund · stock
11,980 shares · ARKX
Snapshot as of:
Disclosed:
Imported 2026-09-09 · source may link to a filing index.
fund · stock
48,865 shares · ARKK
Snapshot as of:
Disclosed:
Imported 2026-09-09 · source may link to a filing index.
fund · stock
25,085 shares · ARKQ
Snapshot as of:
Disclosed:
Imported 2026-09-09 · source may link to a filing index.
fund · stock
6,583 shares · ARKX
Snapshot as of:
Disclosed:
Imported 2026-09-09 · source may link to a filing index.
fund · stock
14,677 shares · ARKK
Snapshot as of:
Disclosed:
Imported 2026-09-09 · source may link to a filing index.
fund · stock
3,834 shares · ARKK
Snapshot as of:
Disclosed:
Imported 2026-09-09 · source may link to a filing index.
fund · stock
22,954 shares · ARKK
Snapshot as of:
Disclosed:
Imported 2026-09-09 · source may link to a filing index.
fund · stock
13,300 shares · ARKQ
Snapshot as of:
Disclosed:
Imported 2026-09-09 · source may link to a filing index.
fund · stock
8,706 shares · ARKX
Snapshot as of:
Disclosed:
Imported 2026-09-09 · source may link to a filing index.
fund · stock
46,755 shares · ARKQ
Snapshot as of:
Disclosed:
Imported 2026-09-09 · source may link to a filing index.
fund · stock
4,166 shares · ARKQ
Snapshot as of:
Disclosed:
Imported 2026-09-09 · source may link to a filing index.
fund · stock
2,253 shares · ARKQ
Snapshot as of:
Disclosed:
Imported 2026-09-09 · source may link to a filing index.
fund · stock
6,000 shares · ARKQ
Snapshot as of:
Disclosed:
Imported 2026-09-09 · source may link to a filing index.
fund · stock
19,497 shares · ARKX
Snapshot as of:
Disclosed:
Imported 2026-09-09 · source may link to a filing index.
politician · stock
Amount not provided
Reported transaction:
Disclosed:
Imported 2026-09-08 · source may link to a filing index.
politician · stock
Amount not provided
Reported transaction:
Disclosed:
Imported 2026-09-08 · source may link to a filing index.
politician · stock
Amount not provided
Reported transaction:
Disclosed:
Imported 2026-09-08 · source may link to a filing index.
fund · stock
12,624 shares · ARKK
Snapshot as of:
Disclosed:
Imported 2026-09-09 · source may link to a filing index.
fund · stock
54,280 shares · ARKK
Snapshot as of:
Disclosed:
Imported 2026-09-09 · source may link to a filing index.
fund · stock
43,008 shares · ARKK
Snapshot as of:
Disclosed:
Imported 2026-09-09 · source may link to a filing index.
fund · stock
3 807 853 reported shares (2025-06-30 → 2025-09-30); comparison available 2025-11-14
Snapshot as of:
Disclosed:
Imported 2026-09-08 · source may link to a filing index.
fund · stock
14 181 reported shares (2025-06-30 → 2025-09-30); comparison available 2025-11-14
Snapshot as of:
Disclosed:
Imported 2026-09-08 · source may link to a filing index.
fund · stock
207 426 reported shares (2025-06-30 → 2025-09-30); comparison available 2025-11-13
Snapshot as of:
Disclosed:
Imported 2026-09-08 · source may link to a filing index.
fund · stock
335 392 reported shares (2024-09-30 → 2024-12-31); comparison available 2025-11-12
Snapshot as of:
Disclosed:
Imported 2026-09-08 · source may link to a filing index.
fund · stock
76 623 reported shares (2024-06-30 → 2024-09-30); comparison available 2025-11-12
Snapshot as of:
Disclosed:
Imported 2026-09-08 · source may link to a filing index.
fund · stock
9,014 shares · ARKX
Snapshot as of:
Disclosed:
Imported 2026-09-09 · source may link to a filing index.
As of 2026-06-30 · 458,710 reported shares