IMPINJ INC

Ticker: PI CUSIP: 453204109 Class: EQTY

DRIEHAUS CAPITAL MANAGEMENT LLC's Holding History (CIK: 0000938206)

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

Q4 2025
Shares 737,474 Value ($000) $128,328 Avg Close $178.15 Range $137.00 - $247.06
Q3 2025
Shares 514,500 Value ($000) $92,996 Avg Close $157.69 Range $107.42 - $201.26
Q4 2024
Shares 213,714 Value ($000) $31,044 Avg Close $189.55 Range $139.75 - $239.88
Q3 2024
Shares 77,437 Value ($000) $16,767 Avg Close $169.54 Range $129.55 - $220.17
Q2 2023
Shares 164,938 Value ($000) $14,787 Avg Close $106.55 Range $80.10 - $142.70
Q1 2023
Shares 629,990 Value ($000) $85,376 Avg Close $127.47 Range $103.52 - $144.90
Q4 2022
Shares 718,973 Value ($000) $78,497 Avg Close $105.33 Range $73.81 - $129.02
Q3 2022
Shares 846,433 Value ($000) $67,740 Avg Close $83.30 Range $52.30 - $99.00
Q2 2022
Shares 530,032 Value ($000) $31,097 Avg Close $50.23 Range $39.74 - $65.56
Q1 2022
Shares 667,915 Value ($000) $42,439 Avg Close $72.24 Range $53.66 - $93.48
Q4 2021
Shares 964,642 Value ($000) $85,564 Avg Close $72.56 Range $50.56 - $94.39
Q3 2021
Shares 658,025 Value ($000) $37,593 Avg Close $51.09 Range $39.69 - $62.99
Q2 2021
Shares 427,463 Value ($000) $22,053 Avg Close $51.45 Range $42.67 - $60.71
Q1 2021
Shares 321,822 Value ($000) $18,302 Avg Close $58.89 Range $41.02 - $79.05
Q4 2019
Shares 320,126 Value ($000) $8,278 Avg Close $31.09 Range $25.45 - $37.99
Q3 2019
Shares 235,638 Value ($000) $7,265 Avg Close $34.91 Range $29.30 - $40.24
Q3 2018
Shares 512,770 Value ($000) $12,727 Avg Close $22.08 Range $17.88 - $28.48
Q3 2017
Shares 69,539 Value ($000) $2,894 Avg Close $42.09 Range $29.82 - $55.90
Q2 2017
Shares 291,771 Value ($000) $14,195 Avg Close $42.00 Range $28.00 - $60.85
Q1 2017
Shares 639,685 Value ($000) $19,363 Avg Close $31.46 Range $26.69 - $37.42
Q4 2016
Shares 654,396 Value ($000) $23,126 Avg Close $30.67 Range $23.55 - $41.91
Q3 2016
Shares 329,246 Value ($000) $12,320 Avg Close $26.22 Range $16.36 - $38.43