John Overdeck’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 | $227M | Sell |
469,082
-370,349
| -44% | -$140M | 0.16% | 132 |
|
|
2026
Q1 | $249M | Buy |
839,431
+374,507
| +81% | +$104M | 0.2% | 112 |
|
|
2025
Q4 | $90M | Buy |
464,924
+439,324
| +1,716% | +$75.4M | 0.13% | 202 |
|
|
2025
Q3 | $3.52M | Sell |
25,600
-618,759
| -96% | -$67.6M | 0.01% | 1736 |
|
|
2025
Q2 | $57.9M | Buy |
644,359
+106,743
| +20% | +$8.53M | 0.1% | 251 |
|
|
2025
Q1 | $44.4M | Buy |
537,616
+286,914
| +114% | +$32.1M | 0.09% | 264 |
|
|
2024
Q4 | $31.6M | Buy |
250,702
+75,257
| +43% | +$8.91M | 0.07% | 349 |
|
|
2024
Q3 | $23.5M | Buy |
175,445
+6,838
| +4% | +$922K | 0.05% | 433 |
|
|
2024
Q2 | $25M | Sell |
168,607
-303,982
| -64% | -$38.6M | 0.06% | 386 |
|
|
2024
Q1 | $53.3M | Buy |
472,589
+87,342
| +23% | +$9.1M | 0.13% | 205 |
|
|
2023
Q4 | $41.8M | Sell |
385,247
-193,337
| -33% | -$18.3M | 0.1% | 257 |
|
|
2023
Q3 | $58.1M | Buy |
578,584
+435,198
| +304% | +$45.9M | 0.16% | 179 |
|
|
2023
Q2 | $16M | Buy |
+143,386
| New | +$14.4M | 0.04% | 477 |
|
|
2023
Q1 | – | Sell |
-83,303
| Closed | -$7.28M | – | 3203 |
|
|
2022
Q4 | $7.28M | Sell |
83,303
-46,060
| -36% | -$3.95M | 0.02% | 678 |
|
|
2022
Q3 | $9.72M | Sell |
129,363
-16,584
| -11% | -$1.51M | 0.03% | 496 |
|
|
2022
Q2 | $13.1M | Buy |
+145,947
| New | +$15.2M | 0.04% | 432 |
|
|
2022
Q1 | – | Sell |
-165,879
| Closed | -$27.1M | – | 4243 |
|
|
2021
Q4 | $27.1M | Sell |
165,879
-201,526
| -55% | -$28.3M | 0.06% | 377 |
|
|
2021
Q3 | $40.1M | Buy |
367,405
+349,247
| +1,923% | +$42.4M | 0.09% | 251 |
|
|
2021
Q2 | $2.43M | Sell |
18,158
-143,515
| -89% | -$18.4M | 0.01% | 1713 |
|
|
2021
Q1 | $19.7M | Sell |
161,673
-7,449
| -4% | -$936K | 0.05% | 443 |
|
|
2020
Q4 | $20.3M | Sell |
169,122
-401,063
| -70% | -$41M | 0.06% | 361 |
|
|
2020
Q3 | $45.3M | Buy |
+570,185
| New | +$48.4M | 0.16% | 136 |
|
|
2020
Q2 | – | Sell |
-26,273
| Closed | -$1.76M | – | 3513 |
|
|
2020
Q1 | $1.42M | Sell |
26,273
-633,243
| -96% | -$40.2M | 0.01% | 1176 |
|
|
2019
Q4 | $45M | Sell |
659,516
-715,094
| -52% | -$45.4M | 0.14% | 165 |
|
|
2019
Q3 | $79.6M | Sell |
1,374,610
-176,765
| -11% | -$9.36M | 0.27% | 81 |
|
|
2019
Q2 | $74.3M | Buy |
1,551,375
+21,451
| +1% | +$974K | 0.25% | 95 |
|
|
2019
Q1 | $61M | Buy |
1,529,924
+422,991
| +38% | +$15.8M | 0.2% | 125 |
|
|
2018
Q4 | $34.7M | Buy |
1,106,933
+1,078,288
| +3,764% | +$36.6M | 0.14% | 195 |
|
|
2018
Q3 | $1.06M | Buy |
+28,645
| New | +$1.15M | ﹤0.01% | 1934 |
|
|
2018
Q2 | – | Sell |
-1,750,897
| Closed | -$80M | – | 3645 |
|
|
2018
Q1 | $80M | Buy |
1,750,897
+37,071
| +2% | +$1.7M | 0.27% | 89 |
|
|
2017
Q4 | $71.8M | Buy |
1,713,826
+1,704,953
| +19,215% | +$70.3M | 0.23% | 109 |
|
|
2017
Q3 | $331K | Sell |
8,873
-284,992
| -97% | -$9.87M | ﹤0.01% | 2367 |
|
|
2017
Q2 | $8.82M | Sell |
293,865
-1,201,580
| -80% | -$40.4M | 0.03% | 578 |
|
|
2017
Q1 | $46.5M | Buy |
1,495,445
+1,475,859
| +7,535% | +$42.2M | 0.16% | 165 |
|
|
2016
Q4 | $497K | Buy |
+19,586
| New | +$465K | ﹤0.01% | 2519 |
|
|
2016
Q1 | – | Sell |
-338,486
| Closed | -$7M | – | 3118 |
|
|
2015
Q4 | $7M | Buy |
+338,486
| New | +$6.74M | 0.03% | 545 |
|
|
2014
Q3 | – | Sell |
-115,876
| Closed | -$2.27M | – | 2048 |
|
|
2014
Q2 | $2.27M | Buy |
+115,876
| New | +$2.16M | 0.01% | 979 |
|
|
2013
Q4 | – | Sell |
-776,366
| Closed | -$12.8M | – | 2369 |
|
|
2013
Q3 | $12.8M | Sell |
776,366
-93,950
| -11% | -$1.56M | 0.08% | 291 |
|
|
2013
Q2 | $15.3M | Buy |
+870,316
| New | +$14.5M | 0.11% | 262 |
|
Other funds holding TER
John Overdeck's TER Position: Q2 2026 in Review
John Overdeck reduced its Teradyne (TER) stake by 44% in Q2 2026, selling an estimated $140M and leaving 469,082 shares worth $227M. The position accounts for 0.16% of the portfolio, ranked #132.
John Overdeck first reported a position in TER in Q2 2013 and has held it in 39 quarters since. The position peaked at $249M in Q1 2026. 1,416 funds tracked by Wall St. Rank hold TER as of Q2 2026.
- John Overdeck held 469,082 shares of Teradyne worth $227M as of Q2 2026.
- John Overdeck sold 370,349 Teradyne shares in Q2 2026, an estimated $140M.
- Teradyne made up 0.16% of John Overdeck's portfolio in Q2 2026, its #132 holding.
- John Overdeck first reported a position in Teradyne in Q2 2013 and has held it in 39 quarters since.
- John Overdeck's Teradyne position peaked at $249M in Q1 2026.
- 1,416 funds tracked by Wall St. Rank held Teradyne as of Q2 2026.
Based on Two Sigma Investments's 13F filing for Q2 2026, filed 14 Aug 2026.