Teradyne, Inc
TER- Exchange
- Nasdaq
- Industry
- Instruments For Meas & Testing of Electricity & Elec Signals
- SEC CIK
- 0000097210
In the last 90 days, Teradyne, Inc insiders filed 0 open-market purchases and 9 sales; 1,429 institutions reported holding it in 13F filings for Q2 2026, worth $73.2B in total; 3 superinvestors hold it, including Lone Pine Capital and ARK Invest.
13F holders, Q2 2025
Institutional positions in Teradyne, Inc as of Jun 30, 2025. Investment managers with $100 million or more in US stocks report their long positions on Form 13F within 45 days after each quarter ends. How 13F works
- Institutional holders
- 728
- −8 vs. Q1 2025
- Shares held
- 161.4M
- +5.99M (+3.9%) vs. Q1 2025
- Total value
- $14.5B
- +$1.69B (+13.2%) vs. Q1 2025
- New holders
- 108
- 260 more added
- Sold out
- 116
- 279 more reduced
10 institutions that held it in Q1 2025 haven't filed for Q2 2025 yet. Not filing isn't selling, so they aren't counted as sold out or in the changes above.
Compare with Q1 2025: new holders, sold out and not filed yet
Holders and value by quarter
Institutions reporting TER on Form 13F each quarter since Q1 2021, and the total value they reported. Values are as of each quarter end, so they also move with the share price.
| Quarter | Holders | Value |
|---|---|---|
| Q2 2026 | 1,429 | $73.2B |
| Q1 2026 | 1,234 | $42.8B |
| Q4 2025 | 1,040 | $29.2B |
| Q3 2025 | 830 | $22.2B |
| Q2 2025 | 728 | $14.5B |
| Q1 2025 | 746 | $12.8B |
| Q4 2024 | 777 | $20.1B |
| Q3 2024 | 757 | $21.3B |
| Q2 2024 | 756 | $23.8B |
| Q1 2024 | 683 | $18.2B |
| Q4 2023 | 712 | $17.1B |
| Q3 2023 | 684 | $15.6B |
| Q2 2023 | 690 | $17.7B |
| Q1 2023 | 663 | $17.0B |
| Q4 2022 | 643 | $13.6B |
| Q3 2022 | 635 | $11.6B |
| Q2 2022 | 655 | $14.0B |
| Q1 2022 | 721 | $18.7B |
| Q4 2021 | 747 | $25.9B |
| Q3 2021 | 681 | $17.1B |
| Q2 2021 | 712 | $21.2B |
| Q1 2021 | 686 | $19.0B |
Institutions, Q2 2025
Shares, value and share of portfolio for each institution holding Teradyne, Inc; share changes are against Q1 2025.
| Institution | Shares | Value | % of portfolio | Change in shares | Action |
|---|---|---|---|---|---|
| Healthcare of Ontario Pension Plan Trust Fund | 14,399 | $1.29M | 0.00% | +4,457+44.8% | Added |
| CastleKnight Management LP | 14,300 | $1.29M | 0.08% | 00.0% | Unchanged |
| Public Employees Retirement Association of Colorado | 14,236 | $1.28M | 0.00% | 00.0% | Unchanged |
| Oregon Public Employees Retirement Fund | 13,802 | $1.24M | 0.02% | −200−1.4% | Reduced |
| Tredje AP-fonden | 13,782 | $1.24M | 0.01% | +1,777+14.8% | Added |
| US Bancorp | 13,725 | $1.23M | 0.00% | −5,153−27.3% | Reduced |
| Walleye Trading LLC | 13,654 | $1.23M | 0.03% | +13,654 | New |
| Jones Financial Companies LLLP | 13,557 | $1.22M | 0.00% | +8,419+163.9% | Added |
| Sanctuary Advisors, LLC | 13,445 | $1.21M | 0.01% | −10,464−43.8% | Reduced |
| Tealwood Asset Management Inc | 13,396 | $1.21M | 0.54% | +4,008+42.7% | Added |
| Global X Japan Co., Ltd. | 13,380 | $1.20M | 0.12% | −326−2.4% | Reduced |
| Generali Investments, Management Co LLC | 13,331 | $1.20M | 0.27% | +10,335+345.0% | Added |
| Benjamin Edwards Inc | 13,031 | $1.17M | 0.01% | +72+0.6% | Added |
| Kovitz Investment Group Partners, LLC | 12,791 | $1.15M | 0.00% | −1,452−10.2% | Reduced |
| Teachers Retirement System of the State of Kentucky | 12,748 | $1.15M | 0.01% | +191+1.5% | Added |
| Prudential PLC | 12,748 | $1.15M | 0.01% | +12,748 | New |
| Blair William & Co | 12,629 | $1.14M | 0.00% | −194−1.5% | Reduced |
| Capstone Investment Advisors, LLC | 12,577 | $1.13M | 0.01% | +6,379+102.9% | Added |
| Polymer Capital Management (HK) LTD | 12,277 | $1.10M | 0.17% | +12,277 | New |
| Nisa Investment Advisors, LLC | 12,029 | $1.08M | 0.00% | +5,646+88.5% | Added |
| Avantax Advisory Services, Inc. | 12,022 | $1.08M | 0.01% | +2,145+21.7% | Added |
| Novem Group | 11,730 | $1.05M | 0.13% | +1,753+17.6% | Added |
| Summit Trail Advisors, LLC | 11,681 | $1.05M | 0.02% | +11,681 | New |
| Purus Wealth Management, LLC | 11,556 | $1.04M | 0.36% | −1,331−10.3% | Reduced |
| Fifth Third Bancorp | 11,424 | $1.03M | 0.00% | +13+0.1% | Added |
| Captrust Financial Advisors | 11,294 | $1.02M | 0.00% | −3,739−24.9% | Reduced |
| Marshall Financial Group LLC | 11,196 | $1.01M | 0.20% | +783+7.5% | Added |
| Mizuho Securities USA LLC | 11,093 | $997.5K | 0.02% | +11,093 | New |
| Ashford Capital Management Inc | 11,069 | $995.3K | 0.12% | −1,566−12.4% | Reduced |
| Entropy Technologies, LP | 10,939 | $983.6K | 0.08% | +10,939 | New |
| Sterling Capital Management LLC | 10,705 | $962.6K | 0.01% | −27,263−71.8% | Reduced |
| Advisors Asset Management, Inc. | 10,639 | $956.7K | 0.02% | +1,244+13.2% | Added |
| Pallas Capital Advisors LLC | 10,615 | $954.5K | 0.04% | −3,310−23.8% | Reduced |
| Fox Run Management, L.L.C. | 10,569 | $950.4K | 0.16% | +10,569 | New |
| Great Lakes Advisors, LLC | 10,555 | $949.1K | 0.01% | −266−2.5% | Reduced |
| Diversify Advisory Services, LLC | 8,480 | $946.6K | 0.04% | +8,480 | New |
| Baird Financial Group, Inc. | 10,480 | $942.4K | 0.00% | −2,258−17.7% | Reduced |
| Banco Bilbao Vizcaya Argentaria, S.A. | 10,403 | $939.5K | 0.01% | +6,261+151.2% | Added |
| Ethic Inc. | 10,289 | $929.6K | 0.02% | −2,578−20.0% | Reduced |
| Scientech Research LLC | 10,227 | $919.6K | 0.22% | +10,227 | New |
| Elo Mutual Pension Insurance Co | 10,130 | $910.9K | 0.02% | −4,359−30.1% | Reduced |
| Prospera Financial Services Inc | 10,015 | $900.5K | 0.02% | +10,015 | New |
| Profund Advisors LLC | 10,012 | $900.3K | 0.03% | −523−5.0% | Reduced |
| Kentucky Retirement Systems | 10,007 | $899.8K | 0.03% | −655−6.1% | Reduced |
| Hartford Investment Management Co | 9,642 | $867.0K | 0.03% | −316−3.2% | Reduced |
| Mitchell & Pahl Private Wealth, LLC | 9,475 | $852.0K | 0.38% | +1,119+13.4% | Added |
| Cambridge Investment Research Advisors, Inc. | 9,278 | $834.0K | 0.00% | −74−0.8% | Reduced |
| Brinker Capital Investments, LLC | 9,235 | $830.4K | 0.01% | +9,235 | New |
| Cornercap Investment Counsel Inc | 9,130 | $821.0K | 0.43% | +3,454+60.9% | Added |
| NEOS Investment Management LLC | 9,116 | $819.7K | 0.01% | −10,052−52.4% | Reduced |
| Truist Financial Corp | 9,068 | $815.4K | 0.00% | −35,520−79.7% | Reduced |
| Storebrand Asset Management AS | 9,004 | $809.6K | 0.00% | −6,310−41.2% | Reduced |
| Arrow Financial Corp | 8,989 | $808.3K | 0.09% | −2,865−24.2% | Reduced |
| Sciencast Management LP | 8,887 | $799.1K | 0.17% | −25,311−74.0% | Reduced |
| Essential Partners LLC | 8,848 | $795.6K | 0.32% | +8,848 | New |
| Oliver Lagore Vanvalin Investment Group | 9,588 | $792.0K | 0.31% | +9,588 | New |
| Norinchukin Bank, The | 8,692 | $781.6K | 0.01% | +567+7.0% | Added |
| Louisiana State Employees Retirement System | 8,500 | $764.3K | 0.01% | −300−3.4% | Reduced |
| Systematic Alpha Investments, LLC | 8,500 | $764.3K | 0.03% | 00.0% | Unchanged |
| Bokf, NA | 8,442 | $759.1K | 0.01% | +8,442 | New |
| Securian Asset Management, Inc | 8,346 | $750.5K | 0.02% | −100−1.2% | Reduced |
| Horizon Investments, LLC | 8,143 | $732.2K | 0.01% | +5,804+248.1% | Added |
| E. Ohman J:or Asset Management AB | 8,100 | $728.4K | 0.02% | 00.0% | Unchanged |
| Financial Sense Advisors, Inc. | 7,955 | $715.3K | 0.17% | +7,955 | New |
| Hudson Bay Capital Management LP | 7,934 | $713.4K | 0.00% | −3,153−28.4% | Reduced |
| MAI Capital Management | 7,903 | $710.6K | 0.00% | −1,616−17.0% | Reduced |
| Vident Advisory, LLC | 7,893 | $709.7K | 0.01% | +715+10.0% | Added |
| Gulf International Bank (UK) Ltd | 7,834 | $704.0K | 0.02% | −2,594−24.9% | Reduced |
| Maryland State Retirement & Pension System | 7,816 | $702.8K | 0.02% | +516+7.1% | Added |
| Wolverine Trading, LLC | 7,763 | $701.4K | 0.02% | +7,763 | New |
| New Mexico Educational Retirement Board | 7,600 | $683.0K | 0.02% | 00.0% | Unchanged |
| M&T Bank Corp | 7,569 | $680.5K | 0.00% | +214+2.9% | Added |
| Inceptionr LLC | 7,540 | $678.0K | 0.16% | +2,431+47.6% | Added |
| Y-Intercept (Hong Kong) Ltd | 7,484 | $673.0K | 0.02% | −76,315−91.1% | Reduced |
| Knollwood Investment Advisory, LLC | 7,400 | $665.4K | 0.06% | 00.0% | Unchanged |
| Intech Investment Management LLC | 7,332 | $659.3K | 0.01% | +1,488+25.5% | Added |
| Caption Management, LLC | 7,300 | $656.4K | 0.06% | −38,700−84.1% | Reduced |
| BI Asset Management Fondsmaeglerselskab A/S | 7,095 | $638.0K | 0.01% | +871+14.0% | Added |
| Landscape Capital Management, L.L.C. | 7,071 | $635.8K | 0.05% | +3,483+97.1% | Added |
| Brown Advisory Inc | 7,030 | $632.1K | 0.00% | −1,166−14.2% | Reduced |
| Mission Wealth Management, LP | 7,002 | $629.7K | 0.01% | −6,027−46.3% | Reduced |
| Inscription Capital, LLC | 6,662 | $599.1K | 0.09% | +6,662 | New |
| Virtu Financial LLC | 6,625 | $596.0K | 0.03% | −6,559−49.7% | Reduced |
| Assetmark, Inc | 6,625 | $595.8K | 0.00% | +4,004+152.8% | Added |
| Park Avenue Securities LLC | 6,598 | $593.0K | 0.01% | +3,553+116.7% | Added |
| Commerce Bank | 6,583 | $591.9K | 0.00% | −15−0.2% | Reduced |
| Candriam Luxembourg S.C.A. | 6,537 | $587.8K | 0.00% | −3,207−32.9% | Reduced |
| Axq Capital, LP | 6,490 | $583.6K | 0.19% | +3,454+113.8% | Added |
| Montag & Caldwell, LLC | 6,391 | $574.7K | 0.13% | 00.0% | Unchanged |
| Brighton Jones LLC | 6,340 | $570.1K | 0.02% | +6,340 | New |
| Quantessence Capital LLC | 6,216 | $558.9K | 0.16% | +6,216 | New |
| Congress Wealth Management LLC | 6,152 | $553.2K | 0.01% | −3,738−37.8% | Reduced |
| Kestra Private Wealth Services, LLC | 6,133 | $551.5K | 0.01% | −475−7.2% | Reduced |
| Larson Financial Group LLC | 5,994 | $539.0K | 0.02% | +813+15.7% | Added |
| Dakota Wealth Management | 5,970 | $536.8K | 0.01% | −595−9.1% | Reduced |
| ASR Vermogensbeheer N.V. | 5,916 | $532.0K | 0.01% | −11−0.2% | Reduced |
| Catalytic Wealth RIA, LLC | 5,840 | $525.1K | 0.04% | +656+12.7% | Added |
| Norman Fields, Gottscho Capital Management, LLC | 5,825 | $524.0K | 0.17% | −325−5.3% | Reduced |
| Tokio Marine Asset Management Co Ltd | 5,825 | $523.8K | 0.02% | +514+9.7% | Added |
| Metis Global Partners, LLC | 5,813 | $522.7K | 0.01% | −708−10.9% | Reduced |