AXT INC

Ticker: AXTI CUSIP: 00246W103 Class: COM

RENAISSANCE TECHNOLOGIES LLC's Holding History (CIK: 0001037389)

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

Q4 2025

Shares 86,700 Value ($000) $1,418 Avg Close $9.66 Range $4.00 - $17.25

Q3 2025

Shares 51,400 Value ($000) $231 Avg Close $2.86 Range $1.85 - $5.42

Q4 2024

Shares 321,996 Value ($000) $699 Avg Close $2.27 Range $1.73 - $3.07

Q3 2024

Shares 453,300 Value ($000) $1,097 Avg Close $2.83 Range $2.00 - $4.03

Q2 2024

Shares 377,600 Value ($000) $1,276 Avg Close $3.50 Range $2.75 - $4.99

Q1 2024

Shares 30,400 Value ($000) $0 Avg Close $3.40 Range $2.17 - $5.64

Q4 2023

Shares 377,078 Value ($000) $1 Avg Close $2.23 Range $1.89 - $2.75

Q3 2023

Shares 295,600 Value ($000) $1 Avg Close $2.64 Range $2.20 - $3.63

Q2 2023

Shares 369,012 Value ($000) $1 Avg Close $3.37 Range $2.47 - $4.04

Q1 2023

Shares 217,609 Value ($000) $1 Avg Close $4.86 Range $3.48 - $6.57

Q4 2022

Shares 165,383 Value ($000) $1 Avg Close $4.88 Range $4.17 - $7.12

Q3 2022

Shares 105,700 Value ($000) $708 Avg Close $7.86 Range $5.57 - $9.94

Q2 2022

Shares 113,100 Value ($000) $663 Avg Close $5.89 Range $4.97 - $7.10

Q4 2021

Shares 79,800 Value ($000) $703 Avg Close $8.46 Range $7.03 - $9.60

Q3 2021

Shares 95,200 Value ($000) $793 Avg Close $9.31 Range $6.53 - $11.00

Q2 2020

Shares 221,301 Value ($000) $1,053 Avg Close $4.71 Range $2.76 - $5.99

Q1 2020

Shares 212,000 Value ($000) $681 Avg Close $3.68 Range $1.85 - $4.92

Q4 2019

Shares 188,500 Value ($000) $820 Avg Close $3.21 Range $2.72 - $4.40

Q3 2019

Shares 168,000 Value ($000) $598 Avg Close $3.85 Range $3.24 - $4.47

Q2 2019

Shares 182,467 Value ($000) $723 Avg Close $4.68 Range $3.55 - $6.14

Q1 2019

Shares 22,456 Value ($000) $100 Avg Close $4.27 Range $3.70 - $4.68

Q4 2018

Shares 231,600 Value ($000) $1,007 Avg Close $5.55 Range $3.93 - $7.24

Q2 2018

Shares 181,200 Value ($000) $1,277 Avg Close $6.97 Range $5.80 - $8.60

Q1 2018

Shares 465,000 Value ($000) $3,371 Avg Close $8.12 Range $6.90 - $9.45

Q4 2017

Shares 655,500 Value ($000) $5,703 Avg Close $9.14 Range $7.65 - $10.75

Q3 2017

Shares 886,800 Value ($000) $8,114 Avg Close $7.82 Range $5.95 - $9.50

Q2 2017

Shares 902,100 Value ($000) $5,728 Avg Close $6.54 Range $5.50 - $7.83

Q1 2017

Shares 835,860 Value ($000) $4,848 Avg Close $6.21 Range $4.68 - $8.65

Q4 2016

Shares 918,834 Value ($000) $4,410 Avg Close $5.15 Range $4.35 - $5.97

Q3 2016

Shares 912,096 Value ($000) $4,734 Avg Close $4.04 Range $3.12 - $5.21

Q2 2016

Shares 800,625 Value ($000) $2,554 Avg Close $3.07 Range $2.49 - $3.92

Q1 2016

Shares 481,800 Value ($000) $1,190 Avg Close $2.59 Range $2.28 - $2.97

Q4 2015

Shares 458,000 Value ($000) $1,136 Avg Close $2.33 Range $1.90 - $2.70

Q3 2015

Shares 438,200 Value ($000) $841 Avg Close $2.25 Range $1.91 - $2.59

Q2 2015

Shares 426,624 Value ($000) $1,075 Avg Close $2.47 Range $2.22 - $2.70

Q1 2015

Shares 441,710 Value ($000) $1,188 Avg Close $2.71 Range $2.36 - $3.05

Q4 2014

Shares 450,872 Value ($000) $1,262 Avg Close $2.46 Range $2.08 - $2.88

Q3 2014

Shares 206,200 Value ($000) $503 Avg Close $2.39 Range $2.04 - $3.04

Q2 2014

Shares 127,509 Value ($000) $273 Avg Close $2.19 Range $2.06 - $2.32

Q1 2014

Shares 77,700 Value ($000) $171 Avg Close $2.37 Range $2.20 - $2.67

Q4 2013

Shares 56,409 Value ($000) $147 Avg Close $2.34 Range $2.10 - $2.64

Q3 2013

Shares 86,400 Value ($000) $202 Avg Close $2.50 Range $2.27 - $2.86

Q2 2013

Shares 220,200 Value ($000) $595 Avg Close $2.79 Range $2.50 - $3.04

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	86,700	$1,418	$9.66	$4.00 - $17.25
Q3 2025	51,400	$231	$2.86	$1.85 - $5.42
Q4 2024	321,996	$699	$2.27	$1.73 - $3.07
Q3 2024	453,300	$1,097	$2.83	$2.00 - $4.03
Q2 2024	377,600	$1,276	$3.50	$2.75 - $4.99
Q1 2024	30,400	$0	$3.40	$2.17 - $5.64
Q4 2023	377,078	$1	$2.23	$1.89 - $2.75
Q3 2023	295,600	$1	$2.64	$2.20 - $3.63
Q2 2023	369,012	$1	$3.37	$2.47 - $4.04
Q1 2023	217,609	$1	$4.86	$3.48 - $6.57
Q4 2022	165,383	$1	$4.88	$4.17 - $7.12
Q3 2022	105,700	$708	$7.86	$5.57 - $9.94
Q2 2022	113,100	$663	$5.89	$4.97 - $7.10
Q4 2021	79,800	$703	$8.46	$7.03 - $9.60
Q3 2021	95,200	$793	$9.31	$6.53 - $11.00
Q2 2020	221,301	$1,053	$4.71	$2.76 - $5.99
Q1 2020	212,000	$681	$3.68	$1.85 - $4.92
Q4 2019	188,500	$820	$3.21	$2.72 - $4.40
Q3 2019	168,000	$598	$3.85	$3.24 - $4.47
Q2 2019	182,467	$723	$4.68	$3.55 - $6.14
Q1 2019	22,456	$100	$4.27	$3.70 - $4.68
Q4 2018	231,600	$1,007	$5.55	$3.93 - $7.24
Q2 2018	181,200	$1,277	$6.97	$5.80 - $8.60
Q1 2018	465,000	$3,371	$8.12	$6.90 - $9.45
Q4 2017	655,500	$5,703	$9.14	$7.65 - $10.75
Q3 2017	886,800	$8,114	$7.82	$5.95 - $9.50
Q2 2017	902,100	$5,728	$6.54	$5.50 - $7.83
Q1 2017	835,860	$4,848	$6.21	$4.68 - $8.65
Q4 2016	918,834	$4,410	$5.15	$4.35 - $5.97
Q3 2016	912,096	$4,734	$4.04	$3.12 - $5.21
Q2 2016	800,625	$2,554	$3.07	$2.49 - $3.92
Q1 2016	481,800	$1,190	$2.59	$2.28 - $2.97
Q4 2015	458,000	$1,136	$2.33	$1.90 - $2.70
Q3 2015	438,200	$841	$2.25	$1.91 - $2.59
Q2 2015	426,624	$1,075	$2.47	$2.22 - $2.70
Q1 2015	441,710	$1,188	$2.71	$2.36 - $3.05
Q4 2014	450,872	$1,262	$2.46	$2.08 - $2.88
Q3 2014	206,200	$503	$2.39	$2.04 - $3.04
Q2 2014	127,509	$273	$2.19	$2.06 - $2.32
Q1 2014	77,700	$171	$2.37	$2.20 - $2.67
Q4 2013	56,409	$147	$2.34	$2.10 - $2.64
Q3 2013	86,400	$202	$2.50	$2.27 - $2.86
Q2 2013	220,200	$595	$2.79	$2.50 - $3.04