QUALYS INC

Ticker: QLYS CUSIP: 74758T303 Class: COM

PRELUDE CAPITAL MANAGEMENT, LLC's Holding History (CIK: 0001387508)

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

Q2 2024
Shares 1,528 Value ($000) $218 Avg Close $152.28 Range $131.07 - $174.20
Q1 2024
Shares 2,282 Value ($000) $381 Avg Close $176.57 Range $156.51 - $201.03
Q4 2023
Shares 1,954 Value ($000) $384 Avg Close $174.91 Range $149.17 - $206.35
Q3 2023
Shares 2,928 Value ($000) $447 Avg Close $143.84 Range $122.53 - $157.88
Q2 2023
Shares 3,433 Value ($000) $443 Avg Close $123.00 Range $107.00 - $134.28
Q1 2023
Shares 3,069 Value ($000) $399 Avg Close $117.19 Range $101.10 - $130.63
Q2 2018
Shares 65 Value ($000) $5 Avg Close $80.38 Range $68.20 - $97.75
Q1 2018
Shares 5,036 Value ($000) $366 Avg Close $69.00 Range $57.20 - $79.40
Q4 2017
Shares 25,066 Value ($000) $1,488 Avg Close $56.22 Range $50.00 - $62.35
Q3 2017
Shares 22,450 Value ($000) $1,163 Avg Close $45.89 Range $39.45 - $53.55
Q2 2017
Shares 8,981 Value ($000) $366 Avg Close $40.16 Range $34.80 - $44.35
Q1 2017
Shares 509 Value ($000) $19 Avg Close $35.13 Range $31.80 - $38.38
Q4 2016
Shares 100 Value ($000) $3 Avg Close $35.20 Range $30.61 - $39.67
Q1 2015
Shares 3,200 Value ($000) $149 Avg Close $42.80 Range $35.01 - $50.00
Q4 2014
Shares 893 Value ($000) $34 Avg Close $33.37 Range $26.00 - $40.74