Robeco Institutional Asset Management’s Teradyne TER Stock Holding History
Bought
Maintained
Sold
| Quarter | Market Value | Status | Shares |
Change in Stake | Trade Value | Portfolio Weight | Portfolio Position | |
|---|---|---|---|---|---|---|---|---|
|
2026
Q2 | $208M | Buy |
430,651
+309,337
| +255% | +$117M | 0.26% | 90 |
|
|
2026
Q1 | $36M | Buy |
121,314
+106,173
| +701% | +$29.6M | 0.05% | 279 |
|
|
2025
Q4 | $2.93M | Buy |
15,141
+587
| +4% | +$101K | ﹤0.01% | 627 |
|
|
2025
Q3 | $2M | Sell |
14,554
-8,312
| -36% | -$908K | ﹤0.01% | 686 |
|
|
2025
Q2 | $2.06M | Sell |
22,866
-46,332
| -67% | -$3.7M | ﹤0.01% | 682 |
|
|
2025
Q1 | $5.72M | Sell |
69,198
-24,721
| -26% | -$2.77M | 0.01% | 539 |
|
|
2024
Q4 | $11.8M | Sell |
93,919
-55,366
| -37% | -$6.55M | 0.02% | 418 |
|
|
2024
Q3 | $20M | Buy |
149,285
+58,688
| +65% | +$7.91M | 0.04% | 336 |
|
|
2024
Q2 | $13.4M | Buy |
90,597
+4,608
| +5% | +$585K | 0.03% | 377 |
|
|
2024
Q1 | $9.7M | Sell |
85,989
-401
| -0.5% | -$41.8K | 0.02% | 439 |
|
|
2023
Q4 | $9.38M | Buy |
86,390
+38,690
| +81% | +$3.67M | 0.02% | 456 |
|
|
2023
Q3 | $4.79M | Sell |
47,700
-24,351
| -34% | -$2.57M | 0.01% | 552 |
|
|
2023
Q2 | $8.02M | Buy |
72,051
+1,748
| +2% | +$175K | 0.02% | 476 |
|
|
2023
Q1 | $7.56M | Sell |
70,303
-333,795
| -83% | -$34.1M | 0.02% | 489 |
|
|
2022
Q4 | $35.3M | Sell |
404,098
-152,252
| -27% | -$13M | 0.1% | 215 |
|
|
2022
Q3 | $41.8M | Buy |
556,350
+41,092
| +8% | +$3.75M | 0.14% | 155 |
|
|
2022
Q2 | $46.1M | Buy |
515,258
+28,977
| +6% | +$3.01M | 0.14% | 152 |
|
|
2022
Q1 | $57.5M | Buy |
486,281
+43,543
| +10% | +$5.52M | 0.14% | 177 |
|
|
2021
Q4 | $72.4M | Sell |
442,738
-60,398
| -12% | -$8.5M | 0.15% | 152 |
|
|
2021
Q3 | $54.9M | Buy |
503,136
+31,162
| +7% | +$3.79M | 0.12% | 191 |
|
|
2021
Q2 | $63.2M | Buy |
471,974
+4,168
| +0.9% | +$533K | 0.14% | 165 |
|
|
2021
Q1 | $56.9M | Buy |
467,806
+22,793
| +5% | +$2.86M | 0.14% | 179 |
|
|
2020
Q4 | $53.4M | Sell |
445,013
-105,332
| -19% | -$10.8M | 0.14% | 175 |
|
|
2020
Q3 | $43.7M | Buy |
550,345
+22,207
| +4% | +$1.88M | 0.14% | 172 |
|
|
2020
Q2 | $44.6M | Sell |
528,138
-26,597
| -5% | -$1.78M | 0.15% | 169 |
|
|
2020
Q1 | $30M | Sell |
554,735
-5,316
| -0.9% | -$337K | 0.12% | 218 |
|
|
2019
Q4 | $38.2M | Buy |
560,051
+313,996
| +128% | +$19.9M | 0.12% | 224 |
|
|
2019
Q3 | $14.3M | Sell |
246,055
-32,048
| -12% | -$1.7M | 0.05% | 385 |
|
|
2019
Q2 | $13.3M | Buy |
278,103
+12,198
| +5% | +$554K | 0.05% | 410 |
|
|
2019
Q1 | $10.6M | Sell |
265,905
-2,218
| -0.8% | -$82.9K | 0.04% | 455 |
|
|
2018
Q4 | $8.41M | Buy |
268,123
+2,291
| +0.9% | +$77.7K | 0.04% | 442 |
|
|
2018
Q3 | $9.83M | Sell |
265,832
-323,853
| -55% | -$13M | 0.04% | 445 |
|
|
2018
Q2 | $22.4M | Sell |
589,685
-49,561
| -8% | -$1.93M | 0.1% | 253 |
|
|
2018
Q1 | $29.2M | Buy |
639,246
+65,918
| +11% | +$3.02M | 0.14% | 198 |
|
|
2017
Q4 | $24M | Sell |
573,328
-148,404
| -21% | -$6.12M | 0.12% | 203 |
|
|
2017
Q3 | $26.9M | Buy |
721,732
+3,200
| +0.4% | +$111K | 0.17% | 164 |
|
|
2017
Q2 | $21.6M | Buy |
718,532
+150,351
| +26% | +$5.06M | 0.14% | 185 |
|
|
2017
Q1 | $17.7M | Buy |
568,181
+96,650
| +20% | +$2.76M | 0.12% | 207 |
|
|
2016
Q4 | $12M | Buy |
471,531
+465,164
| +7,306% | +$11M | 0.09% | 247 |
|
|
2016
Q3 | $137K | Buy |
+6,367
| New | +$131K | ﹤0.01% | 768 |
|
Other funds holding TER
Robeco Institutional Asset Management's TER Position: Q2 2026 in Review
Robeco Institutional Asset Management increased its Teradyne (TER) stake by 255% in Q2 2026, buying an estimated $117M and bringing the position to 430,651 shares worth $208M. The position accounts for 0.26% of the portfolio, ranked #90.
Robeco Institutional Asset Management first reported a position in TER in Q3 2016 and has held it in 40 quarters since. 1,426 funds tracked by Wall St. Rank hold TER as of Q2 2026.
- Robeco Institutional Asset Management held 430,651 shares of Teradyne worth $208M as of Q2 2026.
- Robeco Institutional Asset Management bought 309,337 Teradyne shares in Q2 2026, an estimated $117M.
- Teradyne made up 0.26% of Robeco Institutional Asset Management's portfolio in Q2 2026, its #90 holding.
- Robeco Institutional Asset Management first reported a position in Teradyne in Q3 2016 and has held it in 40 quarters since.
- 1,426 funds tracked by Wall St. Rank held Teradyne as of Q2 2026.
Based on Robeco Institutional Asset Management's 13F filing for Q2 2026, filed 21 Jul 2026.