ADVANCED ENERGY INDS

Ticker: AEIS CUSIP: 007973100 Class: EQTY

PRICE T ROWE ASSOCIATES INC /MD/'s Holding History (CIK: 0000080255)

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

Q4 2025

Shares 70,145 Value ($000) $15 Avg Close $203.45 Range $167.14 - $231.93

Q3 2025

Shares 34,504 Value ($000) $6 Avg Close $150.44 Range $128.25 - $179.19

Q2 2025

Shares 32,726 Value ($000) $4 Avg Close $109.97 Range $74.86 - $135.80

Q1 2025

Shares 29,299 Value ($000) $3 Avg Close $113.96 Range $90.92 - $131.79

Q4 2024

Shares 242,057 Value ($000) $28 Avg Close $112.07 Range $100.23 - $124.13

Q3 2024

Shares 327,267 Value ($000) $34 Avg Close $104.54 Range $91.79 - $119.20

Q2 2024

Shares 333,772 Value ($000) $36 Avg Close $101.85 Range $88.63 - $111.22

Q1 2024

Shares 368,378 Value ($000) $38 Avg Close $101.36 Range $93.26 - $109.27

Q4 2023

Shares 369,875 Value ($000) $40 Avg Close $96.53 Range $81.25 - $112.66

Q3 2023

Shares 359,600 Value ($000) $37 Avg Close $111.11 Range $97.21 - $125.32

Q2 2023

Shares 359,516 Value ($000) $40 Avg Close $94.50 Range $82.16 - $111.94

Q1 2023

Shares 381,442 Value ($000) $37 Avg Close $93.25 Range $83.51 - $99.94

Q4 2022

Shares 433,135 Value ($000) $37 Avg Close $83.03 Range $67.21 - $96.30

Q3 2022

Shares 463,048 Value ($000) $35,846 Avg Close $84.77 Range $66.70 - $96.83

Q2 2022

Shares 475,781 Value ($000) $34,722 Avg Close $76.30 Range $67.78 - $86.13

Q1 2022

Shares 489,273 Value ($000) $42,117 Avg Close $85.34 Range $76.62 - $93.87

Q4 2021

Shares 494,590 Value ($000) $45,037 Avg Close $87.57 Range $81.38 - $94.81

Q3 2021

Shares 491,859 Value ($000) $43,161 Avg Close $91.96 Range $80.40 - $111.25

Q2 2021

Shares 582,205 Value ($000) $65,620 Avg Close $104.09 Range $80.21 - $120.12

Q1 2021

Shares 604,682 Value ($000) $66,013 Avg Close $106.37 Range $94.43 - $123.14

Q4 2020

Shares 618,043 Value ($000) $59,932 Avg Close $83.47 Range $60.49 - $102.42

Q3 2020

Shares 625,552 Value ($000) $39,372 Avg Close $68.49 Range $55.94 - $80.68

Q2 2020

Shares 624,955 Value ($000) $42,366 Avg Close $58.43 Range $40.98 - $73.97

Q1 2020

Shares 631,045 Value ($000) $30,599 Avg Close $62.27 Range $32.74 - $76.98

Q4 2019

Shares 592,984 Value ($000) $42,220 Avg Close $61.03 Range $51.01 - $70.87

Q3 2019

Shares 578,624 Value ($000) $33,219 Avg Close $52.96 Range $45.67 - $59.59

Q2 2019

Shares 543,353 Value ($000) $30,574 Avg Close $52.55 Range $46.29 - $58.16

Q1 2019

Shares 527,695 Value ($000) $26,216 Avg Close $47.67 Range $39.98 - $52.29

Q4 2018

Shares 532,150 Value ($000) $22,845 Avg Close $43.68 Range $38.00 - $52.42

Q3 2018

Shares 531,920 Value ($000) $27,474 Avg Close $56.79 Range $49.19 - $63.01

Q2 2018

Shares 535,534 Value ($000) $31,109 Avg Close $62.01 Range $56.13 - $67.88

Q1 2018

Shares 526,844 Value ($000) $33,665 Avg Close $67.77 Range $60.29 - $76.49

Q4 2017

Shares 459,889 Value ($000) $31,033 Avg Close $79.00 Range $66.09 - $93.17

Q3 2017

Shares 473,076 Value ($000) $38,206 Avg Close $71.11 Range $62.44 - $79.30

Q2 2017

Shares 1,061,107 Value ($000) $68,643 Avg Close $71.69 Range $62.58 - $84.59

Q1 2017

Shares 1,111,120 Value ($000) $76,178 Avg Close $60.60 Range $52.76 - $69.28

Q4 2016

Shares 1,166,030 Value ($000) $63,840 Avg Close $50.24 Range $44.60 - $56.19

Q3 2016

Shares 997,310 Value ($000) $47,193 Avg Close $41.69 Range $35.99 - $47.35

Q2 2016

Shares 1,284,280 Value ($000) $48,751 Avg Close $35.08 Range $31.37 - $38.28

Q1 2016

Shares 1,598,610 Value ($000) $55,616 Avg Close $28.69 Range $23.78 - $34.81

Q4 2015

Shares 2,120,510 Value ($000) $59,862 Avg Close $27.94 Range $25.16 - $29.46

Q3 2015

Shares 2,343,270 Value ($000) $61,628 Avg Close $25.30 Range $20.71 - $28.05

Q2 2015

Shares 2,702,790 Value ($000) $74,300 Avg Close $26.61 Range $23.21 - $28.93

Q1 2015

Shares 3,052,070 Value ($000) $78,316 Avg Close $24.95 Range $21.44 - $27.64

Q4 2014

Shares 3,253,310 Value ($000) $77,103 Avg Close $19.99 Range $16.06 - $24.14

Q3 2014

Shares 3,271,910 Value ($000) $61,479 Avg Close $18.06 Range $15.69 - $19.56

Q2 2014

Shares 3,155,780 Value ($000) $60,749 Avg Close $20.05 Range $16.20 - $25.84

Q1 2014

Shares 2,974,700 Value ($000) $72,880 Avg Close $25.59 Range $21.87 - $28.59

Q4 2013

Shares 3,324,920 Value ($000) $76,008 Avg Close $21.02 Range $16.59 - $26.04

Q3 2013

Shares 3,758,000 Value ($000) $65,840 Avg Close $19.31 Range $16.86 - $22.50

Q2 2013

Shares 3,879,470 Value ($000) $67,542 Avg Close $17.53 Range $15.64 - $19.13

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	70,145	$15	$203.45	$167.14 - $231.93
Q3 2025	34,504	$6	$150.44	$128.25 - $179.19
Q2 2025	32,726	$4	$109.97	$74.86 - $135.80
Q1 2025	29,299	$3	$113.96	$90.92 - $131.79
Q4 2024	242,057	$28	$112.07	$100.23 - $124.13
Q3 2024	327,267	$34	$104.54	$91.79 - $119.20
Q2 2024	333,772	$36	$101.85	$88.63 - $111.22
Q1 2024	368,378	$38	$101.36	$93.26 - $109.27
Q4 2023	369,875	$40	$96.53	$81.25 - $112.66
Q3 2023	359,600	$37	$111.11	$97.21 - $125.32
Q2 2023	359,516	$40	$94.50	$82.16 - $111.94
Q1 2023	381,442	$37	$93.25	$83.51 - $99.94
Q4 2022	433,135	$37	$83.03	$67.21 - $96.30
Q3 2022	463,048	$35,846	$84.77	$66.70 - $96.83
Q2 2022	475,781	$34,722	$76.30	$67.78 - $86.13
Q1 2022	489,273	$42,117	$85.34	$76.62 - $93.87
Q4 2021	494,590	$45,037	$87.57	$81.38 - $94.81
Q3 2021	491,859	$43,161	$91.96	$80.40 - $111.25
Q2 2021	582,205	$65,620	$104.09	$80.21 - $120.12
Q1 2021	604,682	$66,013	$106.37	$94.43 - $123.14
Q4 2020	618,043	$59,932	$83.47	$60.49 - $102.42
Q3 2020	625,552	$39,372	$68.49	$55.94 - $80.68
Q2 2020	624,955	$42,366	$58.43	$40.98 - $73.97
Q1 2020	631,045	$30,599	$62.27	$32.74 - $76.98
Q4 2019	592,984	$42,220	$61.03	$51.01 - $70.87
Q3 2019	578,624	$33,219	$52.96	$45.67 - $59.59
Q2 2019	543,353	$30,574	$52.55	$46.29 - $58.16
Q1 2019	527,695	$26,216	$47.67	$39.98 - $52.29
Q4 2018	532,150	$22,845	$43.68	$38.00 - $52.42
Q3 2018	531,920	$27,474	$56.79	$49.19 - $63.01
Q2 2018	535,534	$31,109	$62.01	$56.13 - $67.88
Q1 2018	526,844	$33,665	$67.77	$60.29 - $76.49
Q4 2017	459,889	$31,033	$79.00	$66.09 - $93.17
Q3 2017	473,076	$38,206	$71.11	$62.44 - $79.30
Q2 2017	1,061,107	$68,643	$71.69	$62.58 - $84.59
Q1 2017	1,111,120	$76,178	$60.60	$52.76 - $69.28
Q4 2016	1,166,030	$63,840	$50.24	$44.60 - $56.19
Q3 2016	997,310	$47,193	$41.69	$35.99 - $47.35
Q2 2016	1,284,280	$48,751	$35.08	$31.37 - $38.28
Q1 2016	1,598,610	$55,616	$28.69	$23.78 - $34.81
Q4 2015	2,120,510	$59,862	$27.94	$25.16 - $29.46
Q3 2015	2,343,270	$61,628	$25.30	$20.71 - $28.05
Q2 2015	2,702,790	$74,300	$26.61	$23.21 - $28.93
Q1 2015	3,052,070	$78,316	$24.95	$21.44 - $27.64
Q4 2014	3,253,310	$77,103	$19.99	$16.06 - $24.14
Q3 2014	3,271,910	$61,479	$18.06	$15.69 - $19.56
Q2 2014	3,155,780	$60,749	$20.05	$16.20 - $25.84
Q1 2014	2,974,700	$72,880	$25.59	$21.87 - $28.59
Q4 2013	3,324,920	$76,008	$21.02	$16.59 - $26.04
Q3 2013	3,758,000	$65,840	$19.31	$16.86 - $22.50
Q2 2013	3,879,470	$67,542	$17.53	$15.64 - $19.13