IPG PHOTONICS CORP

Ticker: IPGP CUSIP: 44980X109 Class: Common Stock

Parallax Volatility Advisers, L.P.'s Holding History (CIK: 0001521001)

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

Q4 2020
Shares 190 Value ($000) $43 Avg Close $200.31 Range $167.88 - $227.09
Q3 2020
Shares 4,254 Value ($000) $723 Avg Close $165.04 Range $149.51 - $184.02
Q2 2020
Shares 4,828 Value ($000) $774 Avg Close $142.40 Range $100.92 - $170.03
Q1 2020
Shares 350 Value ($000) $39 Avg Close $130.79 Range $98.04 - $150.00
Q1 2019
Shares 2 Value ($000) $0 Avg Close $141.54 Range $107.52 - $162.23
Q4 2018
Shares 456 Value ($000) $52 Avg Close $132.93 Range $104.64 - $158.19
Q3 2018
Shares 20 Value ($000) $3 Avg Close $185.56 Range $153.37 - $243.43
Q2 2018
Shares 80 Value ($000) $18 Avg Close $236.00 Range $208.72 - $261.77
Q2 2017
Shares 400 Value ($000) $58 Avg Close $134.25 Range $116.82 - $149.29
Q1 2017
Shares 555 Value ($000) $67 Avg Close $113.15 Range $95.04 - $124.27
Q4 2016
Shares 606 Value ($000) $60 Avg Close $93.27 Range $81.00 - $102.46
Q3 2016
Shares 3,268 Value ($000) $269 Avg Close $83.55 Range $76.64 - $88.76
Q1 2016
Shares 2,124 Value ($000) $204 Avg Close $84.83 Range $73.55 - $98.26
Q4 2015
Shares 149 Value ($000) $13 Avg Close $85.71 Range $70.21 - $95.12
Q1 2015
Shares 448 Value ($000) $42 Avg Close $86.33 Range $69.86 - $101.69
Q4 2014
Shares 418 Value ($000) $31 Avg Close $71.14 Range $60.75 - $77.99