PENUMBRA INC

Ticker: PEN CUSIP: 70975L107 Class: EQTY

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

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

Q3 2025
Shares 45,819 Value ($000) $11,607 Avg Close $252.23 Range $225.48 - $288.91
Q2 2025
Shares 118,643 Value ($000) $30,447 Avg Close $272.19 Range $246.45 - $308.99
Q1 2025
Shares 76,278 Value ($000) $20,398 Avg Close $270.50 Range $222.59 - $310.00
Q4 2023
Shares 34,579 Value ($000) $8,698 Avg Close $221.05 Range $180.93 - $262.77
Q3 2023
Shares 34,614 Value ($000) $8,373 Avg Close $277.67 Range $239.87 - $344.04
Q2 2023
Shares 93,592 Value ($000) $32,201 Avg Close $307.06 Range $266.55 - $348.67
Q1 2023
Shares 87,005 Value ($000) $24,247 Avg Close $255.26 Range $218.55 - $283.42
Q4 2022
Shares 72,628 Value ($000) $16,157 Avg Close $195.51 Range $144.76 - $233.26
Q3 2022
Shares 43,555 Value ($000) $8,258 Avg Close $160.46 Range $118.65 - $211.48
Q3 2020
Shares 2,143 Value ($000) $417 Avg Close $210.34 Range $178.64 - $241.81
Q2 2020
Shares 2,822 Value ($000) $505 Avg Close $173.55 Range $149.23 - $193.21
Q1 2020
Shares 2,778 Value ($000) $448 Avg Close $168.48 Range $121.80 - $194.93
Q4 2019
Shares 3,869 Value ($000) $636 Avg Close $159.06 Range $130.80 - $178.74
Q3 2019
Shares 3,864 Value ($000) $520 Avg Close $154.70 Range $130.66 - $185.70
Q2 2019
Shares 2,785 Value ($000) $446 Avg Close $144.42 Range $122.40 - $170.00
Q4 2018
Shares 2,981 Value ($000) $364 Avg Close $133.93 Range $110.84 - $160.50
Q3 2018
Shares 8,861 Value ($000) $1,326 Avg Close $140.07 Range $118.60 - $158.70
Q2 2018
Shares 19,192 Value ($000) $2,651 Avg Close $142.36 Range $111.15 - $167.35
Q1 2018
Shares 22,942 Value ($000) $2,653 Avg Close $103.27 Range $82.55 - $127.40
Q2 2017
Shares 40,876 Value ($000) $3,587 Avg Close $84.93 Range $78.45 - $91.00
Q1 2017
Shares 40,761 Value ($000) $3,402 Avg Close $75.69 Range $63.05 - $84.85
Q4 2016
Shares 26,539 Value ($000) $1,693 Avg Close $66.85 Range $56.05 - $75.57
Q3 2016
Shares 57,087 Value ($000) $4,338 Avg Close $69.00 Range $58.45 - $79.49
Q2 2016
Shares 53,545 Value ($000) $3,186 Avg Close $53.88 Range $45.00 - $61.60
Q1 2016
Shares 30,170 Value ($000) $1,388 Avg Close $46.73 Range $40.23 - $57.37
Q4 2015
Shares 31,259 Value ($000) $1,682 Avg Close $45.30 Range $35.31 - $59.36