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Equibles

TWO SIGMA INVESTMENTS, LP

Position in TER — Teradyne, Inc

CIK 1179392 NEW YORK, NY
Back to TER Full portfolio

Position in TER

as of Jun 30, 2026 · filed Aug 14, 2026
Position Value
$226,960,634
-$21,897,080 QoQ
Shares Held
469,082
-44.1% QoQ
Ownership
0.300%
of shares outstanding
% of Portfolio
0.19%
of 13F equity value
Holder Rank
#55
of 1,417 holders
Holding Since
Mar 2020
24 quarters on record
Voting authority Sole 97% Shared 0% None 3%

Common Shares in TER Over Time

Shares Held

Position Value (USD)

Derivatives in TER

reported options exposure · as of Jun 30, 2026
CallValue
$2,709,504
CallShares
5,600
PutValue
$3,628,800
PutShares
7,500

Notional value of option positions as reported on Form 13F. Calls and puts are disclosed separately and do not net against the common-share stake above.

Position in Semiconductor Equipment & Materials

Technology · as of Jun 30, 2026

TWO SIGMA INVESTMENTS, LP holds $2,573,468,005 across 27 Semiconductor Equipment & Materials names. TER ranks #4 (8.8% of the industry book) .

# Ticker Company Shares Value (USD) Open
1 ASML
Asml Holding NV
 461,505 $918,136,461
2 Q
Qnity Electronics, Inc.
 1,731,805 $282,821,074
3 ONTO
Onto Innovation Inc.
 632,976 $239,549,767
4 TER
Teradyne, Inc
This page 		469,082 $226,960,634
5 AEHR
Aehr Test Systems
 1,164,614 $111,872,820
6 ENTG
Entegris Inc
 551,105 $99,121,745
7 LRCX
Lam Research Corp
 225,152 $97,565,116
8 AMKR
Amkor Technology, Inc.
 1,069,101 $92,188,579

All Filings in TER

Export CSV
42 filing rows on record
Report Date Value (USD) Shares
2026-06-30 $226,960,634 469,082
2026-06-30 $3,628,800 7,500
2026-06-30 $2,709,504 5,600
2026-03-31 $1,363,716 4,600
2026-03-31 $248,857,714 839,431
2026-03-31 $1,304,424 4,400
2025-12-31 $89,990,689 464,924
2025-12-31 $1,354,920 7,000
2025-09-30 $3,523,584 25,600
2025-06-30 $57,940,761 644,359
2025-03-31 $44,407,081 537,616
2024-12-31 $31,568,395 250,702
2024-09-30 $23,497,348 175,445
2024-06-30 $25,002,732 168,607
2024-03-31 $53,322,216 472,589
2023-12-31 $41,807,004 385,247
2023-09-30 $58,124,548 578,584
2023-06-30 $15,963,163 143,386
2022-12-31 $7,276,517 83,303
2022-09-30 $9,721,629 129,363
2022-06-30 $13,069,553 145,947
2021-12-31 $27,126,192 165,879
2021-09-30 $1,997,811 18,300
2021-09-30 $40,109,603 367,405
2021-09-30 $2,041,479 18,700
2021-06-30 $2,432,445 18,158
2021-06-30 $2,679,200 20,000
2021-06-30 $3,241,832 24,200
2021-03-31 $1,241,136 10,200
2021-03-31 $669,240 5,500
2021-03-31 $19,672,370 161,673
2020-12-31 $20,276,036 169,122
2020-12-31 $2,517,690 21,000
2020-12-31 $2,098,075 17,500
2020-09-30 $1,430,280 18,000
2020-09-30 $45,306,900 570,185
2020-09-30 $1,589,200 20,000
2020-06-30 $532,413 6,300
2020-06-30 $946,512 11,200
2020-03-31 $1,381,335 25,500
2020-03-31 $476,696 8,800
2020-03-31 $1,423,208 26,273

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