TERADYNE INC

Ticker: TER CUSIP: 880770102 Class: EQTY

Twin Tree Management, LP's Holding History (CIK: 0001535588)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 148,774 Value ($000) $28,797 Avg Close $171.50 Range $131.65 - $205.00

Q3 2025

Shares 119,048 Value ($000) $16,386 Avg Close $109.09 Range $88.44 - $138.14

Q2 2025

Shares 191,510 Value ($000) $17,221 Avg Close $79.69 Range $65.55 - $91.58

Q1 2025

Shares 250,924 Value ($000) $20,726 Avg Close $111.43 Range $79.34 - $143.53

Q4 2024

Shares 3,492 Value ($000) $440 Avg Close $117.75 Range $101.33 - $134.62

Q3 2024

Shares 7,698 Value ($000) $1,031 Avg Close $133.97 Range $108.45 - $162.17

Q4 2023

Shares 1,504 Value ($000) $163 Avg Close $94.00 Range $80.30 - $110.31

Q2 2023

Shares 23,633 Value ($000) $2,631 Avg Close $99.13 Range $87.50 - $111.38

Q1 2023

Shares 13,513 Value ($000) $1,453 Avg Close $101.02 Range $84.46 - $110.63

Q3 2022

Shares 29,672 Value ($000) $2,230 Avg Close $89.83 Range $73.97 - $103.66

Q2 2022

Shares 166,415 Value ($000) $14,902 Avg Close $102.39 Range $84.37 - $118.26

Q1 2022

Shares 73,686 Value ($000) $8,712 Avg Close $124.55 Range $100.76 - $164.83

Q3 2021

Shares 4,029 Value ($000) $440 Avg Close $119.31 Range $107.16 - $131.39

Q2 2021

Shares 6,586 Value ($000) $882 Avg Close $125.54 Range $111.97 - $136.59

Q1 2021

Shares 816 Value ($000) $99 Avg Close $123.17 Range $102.04 - $144.94

Q4 2020

Shares 81,580 Value ($000) $9,781 Avg Close $100.07 Range $76.67 - $119.92

Q2 2020

Shares 59 Value ($000) $5 Avg Close $65.50 Range $49.94 - $83.54

Q4 2019

Shares 106,774 Value ($000) $7,281 Avg Close $61.85 Range $55.39 - $68.15

Q3 2019

Shares 56,211 Value ($000) $3,255 Avg Close $51.49 Range $42.56 - $58.17

Q2 2019

Shares 17,491 Value ($000) $838 Avg Close $44.06 Range $38.92 - $48.33

Q1 2019

Shares 230,586 Value ($000) $9,187 Avg Close $36.20 Range $28.63 - $41.21

Q4 2018

Shares 15,969 Value ($000) $501 Avg Close $32.78 Range $27.80 - $36.35

Q2 2018

Shares 75,776 Value ($000) $2,885 Avg Close $37.48 Range $30.81 - $43.90

Q3 2017

Shares 33,473 Value ($000) $1,248 Avg Close $33.11 Range $28.36 - $35.88

Q2 2017

Shares 113,064 Value ($000) $3,395 Avg Close $32.09 Range $28.55 - $34.90

Q1 2017

Shares 106,055 Value ($000) $3,298 Avg Close $27.23 Range $24.01 - $29.76

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	148,774	$28,797	$171.50	$131.65 - $205.00
Q3 2025	119,048	$16,386	$109.09	$88.44 - $138.14
Q2 2025	191,510	$17,221	$79.69	$65.55 - $91.58
Q1 2025	250,924	$20,726	$111.43	$79.34 - $143.53
Q4 2024	3,492	$440	$117.75	$101.33 - $134.62
Q3 2024	7,698	$1,031	$133.97	$108.45 - $162.17
Q4 2023	1,504	$163	$94.00	$80.30 - $110.31
Q2 2023	23,633	$2,631	$99.13	$87.50 - $111.38
Q1 2023	13,513	$1,453	$101.02	$84.46 - $110.63
Q3 2022	29,672	$2,230	$89.83	$73.97 - $103.66
Q2 2022	166,415	$14,902	$102.39	$84.37 - $118.26
Q1 2022	73,686	$8,712	$124.55	$100.76 - $164.83
Q3 2021	4,029	$440	$119.31	$107.16 - $131.39
Q2 2021	6,586	$882	$125.54	$111.97 - $136.59
Q1 2021	816	$99	$123.17	$102.04 - $144.94
Q4 2020	81,580	$9,781	$100.07	$76.67 - $119.92
Q2 2020	59	$5	$65.50	$49.94 - $83.54
Q4 2019	106,774	$7,281	$61.85	$55.39 - $68.15
Q3 2019	56,211	$3,255	$51.49	$42.56 - $58.17
Q2 2019	17,491	$838	$44.06	$38.92 - $48.33
Q1 2019	230,586	$9,187	$36.20	$28.63 - $41.21
Q4 2018	15,969	$501	$32.78	$27.80 - $36.35
Q2 2018	75,776	$2,885	$37.48	$30.81 - $43.90
Q3 2017	33,473	$1,248	$33.11	$28.36 - $35.88
Q2 2017	113,064	$3,395	$32.09	$28.55 - $34.90
Q1 2017	106,055	$3,298	$27.23	$24.01 - $29.76