PROTO LABS INC

Ticker: PRLB CUSIP: 743713109 Class: EQTY

ACADIAN ASSET MANAGEMENT LLC's Holding History (CIK: 0000916542)

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

Q4 2025
Shares 29,468 Value ($000) $1 Avg Close $51.15 Range $45.10 - $55.90
Q3 2025
Shares 12,717 Value ($000) $1 Avg Close $45.82 Range $38.48 - $51.96
Q1 2025
Shares 257 Value ($000) $0 Avg Close $39.41 Range $34.08 - $46.73
Q2 2024
Shares 16,562 Value ($000) $1 Avg Close $31.69 Range $29.71 - $35.74
Q1 2024
Shares 43,702 Value ($000) $2 Avg Close $36.11 Range $33.13 - $41.87
Q2 2021
Shares 477 Value ($000) $44 Avg Close $98.50 Range $82.60 - $127.65
Q2 2020
Shares 428 Value ($000) $48 Avg Close $102.64 Range $66.01 - $136.85
Q1 2020
Shares 428 Value ($000) $33 Avg Close $92.67 Range $63.19 - $114.75
Q4 2019
Shares 428 Value ($000) $43 Avg Close $99.10 Range $89.02 - $107.86
Q3 2018
Shares 59 Value ($000) $10 Avg Close $141.47 Range $115.95 - $166.60
Q2 2018
Shares 59 Value ($000) $7 Avg Close $122.45 Range $111.20 - $136.40
Q1 2018
Shares 59 Value ($000) $7 Avg Close $113.00 Range $100.05 - $126.95