ADVANCED ENERGY INDS

Ticker: AEIS CUSIP: 007973100 Class: EQTY

WESTFIELD CAPITAL MANAGEMENT CO LP's Holding History (CIK: 0001177719)

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

Q2 2021
Shares 347,601 Value ($000) $39,178 Avg Close $104.09 Range $80.21 - $120.12
Q1 2021
Shares 235,376 Value ($000) $25,696 Avg Close $106.37 Range $94.43 - $123.14
Q4 2020
Shares 454,272 Value ($000) $44,051 Avg Close $83.47 Range $60.49 - $102.42
Q3 2020
Shares 512,610 Value ($000) $32,264 Avg Close $68.49 Range $55.94 - $80.68
Q2 2020
Shares 459,846 Value ($000) $31,173 Avg Close $58.43 Range $40.98 - $73.97
Q1 2020
Shares 393,324 Value ($000) $19,072 Avg Close $62.27 Range $32.74 - $76.98
Q4 2019
Shares 293,223 Value ($000) $20,877 Avg Close $61.03 Range $51.01 - $70.87
Q4 2018
Shares 173,030 Value ($000) $7,428 Avg Close $43.68 Range $38.00 - $52.42
Q3 2018
Shares 386,003 Value ($000) $19,937 Avg Close $56.79 Range $49.19 - $63.01
Q2 2018
Shares 390,873 Value ($000) $22,706 Avg Close $62.01 Range $56.13 - $67.88
Q2 2015
Shares 1,170,108 Value ($000) $32,166 Avg Close $26.61 Range $23.21 - $28.93
Q1 2015
Shares 1,320,919 Value ($000) $33,895 Avg Close $24.95 Range $21.44 - $27.64
Q4 2014
Shares 1,313,604 Value ($000) $31,132 Avg Close $19.99 Range $16.06 - $24.14
Q3 2014
Shares 799,600 Value ($000) $15,024 Avg Close $18.06 Range $15.69 - $19.56