PDF SOLUTIONS INC

Ticker: PDFS CUSIP: 693282105 Class: Common Stock

WASATCH ADVISORS LP's Holding History (CIK: 0000814133)

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

Q4 2025
Shares 522,320 Value ($000) $14,902 Avg Close $27.67 Range $23.55 - $32.31
Q3 2025
Shares 547,818 Value ($000) $14,145 Avg Close $21.84 Range $18.12 - $26.59
Q2 2025
Shares 1,191,373 Value ($000) $25,472 Avg Close $18.93 Range $15.91 - $21.57
Q1 2025
Shares 1,149,396 Value ($000) $21,965 Avg Close $24.54 Range $18.50 - $29.50
Q4 2024
Shares 1,186,374 Value ($000) $32,127 Avg Close $30.15 Range $26.94 - $33.42
Q3 2024
Shares 1,251,706 Value ($000) $39,654 Avg Close $32.46 Range $27.69 - $39.70
Q2 2024
Shares 1,274,663 Value ($000) $46,372 Avg Close $33.44 Range $29.21 - $37.16
Q1 2024
Shares 1,328,265 Value ($000) $44,723 Avg Close $32.80 Range $28.99 - $35.89
Q4 2023
Shares 1,287,236 Value ($000) $41,372 Avg Close $30.32 Range $26.12 - $34.09
Q3 2023
Shares 1,145,484 Value ($000) $37,114 Avg Close $38.29 Range $30.80 - $48.02
Q2 2023
Shares 1,059,560 Value ($000) $47,786 Avg Close $40.80 Range $32.25 - $45.80
Q1 2023
Shares 1,106,316 Value ($000) $46,908 Avg Close $35.04 Range $27.23 - $42.50
Q4 2022
Shares 1,343,371 Value ($000) $38,313 Avg Close $27.01 Range $21.36 - $32.56
Q3 2022
Shares 1,675,715 Value ($000) $41,105 Avg Close $25.27 Range $20.16 - $30.31
Q2 2022
Shares 1,489,062 Value ($000) $32,030 Avg Close $23.11 Range $19.34 - $28.11
Q1 2022
Shares 1,011,751 Value ($000) $28,198 Avg Close $27.92 Range $23.73 - $32.80
Q2 2018
Shares 220,568 Value ($000) $2,642 Avg Close $11.94 Range $9.62 - $13.84
Q1 2018
Shares 164,677 Value ($000) $1,920 Avg Close $13.29 Range $11.07 - $16.76
Q4 2017
Shares 164,677 Value ($000) $2,585 Avg Close $16.06 Range $14.12 - $18.48
Q3 2017
Shares 291,601 Value ($000) $4,517 Avg Close $16.12 Range $14.11 - $20.10
Q2 2017
Shares 785,749 Value ($000) $12,926 Avg Close $18.56 Range $16.07 - $23.93
Q1 2017
Shares 1,019,591 Value ($000) $23,063 Avg Close $22.28 Range $21.03 - $23.40
Q4 2016
Shares 1,021,056 Value ($000) $23,025 Avg Close $20.91 Range $17.45 - $24.44
Q3 2016
Shares 1,097,741 Value ($000) $19,946 Avg Close $16.29 Range $13.48 - $18.18
Q2 2016
Shares 946,661 Value ($000) $13,244 Avg Close $13.59 Range $12.09 - $15.25
Q1 2016
Shares 999,762 Value ($000) $13,397 Avg Close $10.95 Range $8.70 - $14.73
Q4 2015
Shares 1,118,961 Value ($000) $12,130 Avg Close $10.84 Range $9.68 - $11.76
Q3 2015
Shares 1,380,518 Value ($000) $13,805 Avg Close $12.57 Range $9.91 - $16.45
Q2 2015
Shares 1,448,698 Value ($000) $23,179 Avg Close $17.19 Range $14.76 - $19.52
Q1 2015
Shares 1,445,356 Value ($000) $25,901 Avg Close $17.39 Range $13.31 - $18.80
Q4 2014
Shares 1,212,883 Value ($000) $18,023 Avg Close $13.09 Range $11.62 - $15.24
Q3 2014
Shares 702,024 Value ($000) $8,853 Avg Close $19.84 Range $12.26 - $22.66
Q2 2014
Shares 520,026 Value ($000) $11,035 Avg Close $19.12 Range $16.60 - $21.77
Q1 2014
Shares 254,559 Value ($000) $4,625 Avg Close $22.07 Range $17.21 - $26.73