TERADYNE INC

Ticker: TER CUSIP: 880770102 Class: EQTY

Quantum Portfolio Management LLC's Holding History (CIK: 0002003672)

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

Q4 2025
Shares 2,369 Value ($000) $459 Avg Close $171.50 Range $131.65 - $205.00
Q3 2025
Shares 4,445 Value ($000) $612 Avg Close $109.09 Range $88.44 - $138.14
Q2 2025
Shares 3,038 Value ($000) $273 Avg Close $79.69 Range $65.55 - $91.58
Q1 2025
Shares 2,746 Value ($000) $227 Avg Close $111.43 Range $79.34 - $143.53
Q4 2024
Shares 3,255 Value ($000) $410 Avg Close $117.75 Range $101.33 - $134.62
Q3 2024
Shares 3,082 Value ($000) $413 Avg Close $133.97 Range $108.45 - $162.17
Q1 2024
Shares 3,235 Value ($000) $365 Avg Close $103.38 Range $91.51 - $112.64
Q4 2023
Shares 3,866 Value ($000) $420 Avg Close $94.00 Range $80.30 - $110.31