BERKLEY W R CORP

Ticker: WRB CUSIP: 084423102 Class: COM

TEACHER RETIREMENT SYSTEM OF TEXAS's Holding History (CIK: 0000796848)

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

Q4 2025

Shares 10,054 Value ($000) $705 Avg Close $72.74 Range $64.36 - $77.72

Q3 2025

Shares 256,516 Value ($000) $19,654 Avg Close $70.00 Range $65.55 - $75.76

Q2 2025

Shares 347,963 Value ($000) $25,565 Avg Close $69.95 Range $61.08 - $73.57

Q1 2025

Shares 448,237 Value ($000) $31,897 Avg Close $59.72 Range $54.51 - $74.49

Q4 2024

Shares 711,741 Value ($000) $42 Avg Close $57.87 Range $54.03 - $63.18

Q3 2024

Shares 486,936 Value ($000) $28 Avg Close $53.88 Range $49.31 - $58.78

Q2 2024

Shares 299,926 Value ($000) $24 Avg Close $51.01 Range $48.28 - $56.07

Q1 2024

Shares 274,453 Value ($000) $24 Avg Close $51.43 Range $44.84 - $56.59

Q4 2023

Shares 312,607 Value ($000) $22 Avg Close $43.01 Range $38.99 - $46.59

Q3 2023

Shares 258,591 Value ($000) $16 Avg Close $38.71 Range $35.97 - $41.14

Q2 2023

Shares 266,090 Value ($000) $16 Avg Close $36.64 Range $34.48 - $39.64

Q1 2023

Shares 322,331 Value ($000) $20 Avg Close $41.60 Range $36.60 - $46.85

Q4 2022

Shares 262,326 Value ($000) $19 Avg Close $44.51 Range $39.51 - $47.36

Q3 2022

Shares 289,222 Value ($000) $18,678 Avg Close $40.00 Range $37.40 - $42.70

Q2 2022

Shares 337,483 Value ($000) $23,037 Avg Close $41.54 Range $39.62 - $44.01

Q1 2022

Shares 294,421 Value ($000) $19,605 Avg Close $36.37 Range $32.41 - $41.10

Q4 2021

Shares 152,484 Value ($000) $12,563 Avg Close $31.99 Range $28.90 - $33.91

Q3 2021

Shares 184,091 Value ($000) $13,472 Avg Close $29.58 Range $28.23 - $30.95

Q2 2021

Shares 121,338 Value ($000) $9,031 Avg Close $30.80 Range $28.73 - $32.57

Q1 2021

Shares 99,478 Value ($000) $7,496 Avg Close $27.39 Range $24.26 - $30.57

Q4 2020

Shares 181,116 Value ($000) $12,030 Avg Close $25.56 Range $23.47 - $27.94

Q3 2020

Shares 212,546 Value ($000) $12,997 Avg Close $24.25 Range $21.67 - $25.92

Q2 2020

Shares 227,525 Value ($000) $13,035 Avg Close $21.65 Range $17.75 - $25.65

Q1 2020

Shares 198,455 Value ($000) $10,353 Avg Close $26.24 Range $16.88 - $31.29

Q4 2019

Shares 224,103 Value ($000) $15,486 Avg Close $26.99 Range $26.07 - $29.98

Q3 2019

Shares 139,824 Value ($000) $10,099 Avg Close $27.14 Range $25.23 - $28.29

Q2 2019

Shares 55,712 Value ($000) $3,673 Avg Close $23.59 Range $21.25 - $26.10

Q4 2018

Shares 30,132 Value ($000) $2,227 Avg Close $19.20 Range $17.53 - $20.30

Q3 2018

Shares 119,526 Value ($000) $9,554 Avg Close $19.20 Range $17.96 - $20.20

Q2 2018

Shares 83,002 Value ($000) $6,010 Avg Close $18.67 Range $17.54 - $19.80

Q1 2018

Shares 21,545 Value ($000) $1,566 Avg Close $17.46 Range $16.63 - $18.44

Q4 2017

Shares 26,753 Value ($000) $1,917 Avg Close $16.98 Range $16.18 - $17.82

Q4 2016

Shares 20,904 Value ($000) $1,390 Avg Close $14.61 Range $13.31 - $16.21

Q3 2016

Shares 55,503 Value ($000) $3,206 Avg Close $13.86 Range $13.40 - $14.24

Q2 2016

Shares 59,845 Value ($000) $3,586 Avg Close $13.28 Range $12.90 - $14.20

Q1 2016

Shares 58,174 Value ($000) $3,269 Avg Close $12.24 Range $11.21 - $13.36

Q4 2015

Shares 55,208 Value ($000) $3,023 Avg Close $12.98 Range $12.35 - $13.48

Q3 2015

Shares 60,629 Value ($000) $3,296 Avg Close $12.99 Range $12.19 - $13.73

Q2 2015

Shares 114,024 Value ($000) $5,921 Avg Close $11.79 Range $11.41 - $12.54

Q1 2015

Shares 3,269 Value ($000) $165 Avg Close $11.73 Range $11.09 - $12.13

Q4 2014

Shares 3,296 Value ($000) $169 Avg Close $11.66 Range $10.70 - $12.41

Q3 2014

Shares 3,678 Value ($000) $176 Avg Close $10.69 Range $10.11 - $11.18

Q2 2014

Shares 3,092 Value ($000) $143 Avg Close $9.99 Range $9.23 - $10.58

Q3 2013

Shares 4,215 Value ($000) $181 Avg Close $9.57 Range $9.16 - $10.14

Q2 2013

Shares 5,017 Value ($000) $205 Avg Close $9.58 Range $8.95 - $10.28

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	10,054	$705	$72.74	$64.36 - $77.72
Q3 2025	256,516	$19,654	$70.00	$65.55 - $75.76
Q2 2025	347,963	$25,565	$69.95	$61.08 - $73.57
Q1 2025	448,237	$31,897	$59.72	$54.51 - $74.49
Q4 2024	711,741	$42	$57.87	$54.03 - $63.18
Q3 2024	486,936	$28	$53.88	$49.31 - $58.78
Q2 2024	299,926	$24	$51.01	$48.28 - $56.07
Q1 2024	274,453	$24	$51.43	$44.84 - $56.59
Q4 2023	312,607	$22	$43.01	$38.99 - $46.59
Q3 2023	258,591	$16	$38.71	$35.97 - $41.14
Q2 2023	266,090	$16	$36.64	$34.48 - $39.64
Q1 2023	322,331	$20	$41.60	$36.60 - $46.85
Q4 2022	262,326	$19	$44.51	$39.51 - $47.36
Q3 2022	289,222	$18,678	$40.00	$37.40 - $42.70
Q2 2022	337,483	$23,037	$41.54	$39.62 - $44.01
Q1 2022	294,421	$19,605	$36.37	$32.41 - $41.10
Q4 2021	152,484	$12,563	$31.99	$28.90 - $33.91
Q3 2021	184,091	$13,472	$29.58	$28.23 - $30.95
Q2 2021	121,338	$9,031	$30.80	$28.73 - $32.57
Q1 2021	99,478	$7,496	$27.39	$24.26 - $30.57
Q4 2020	181,116	$12,030	$25.56	$23.47 - $27.94
Q3 2020	212,546	$12,997	$24.25	$21.67 - $25.92
Q2 2020	227,525	$13,035	$21.65	$17.75 - $25.65
Q1 2020	198,455	$10,353	$26.24	$16.88 - $31.29
Q4 2019	224,103	$15,486	$26.99	$26.07 - $29.98
Q3 2019	139,824	$10,099	$27.14	$25.23 - $28.29
Q2 2019	55,712	$3,673	$23.59	$21.25 - $26.10
Q4 2018	30,132	$2,227	$19.20	$17.53 - $20.30
Q3 2018	119,526	$9,554	$19.20	$17.96 - $20.20
Q2 2018	83,002	$6,010	$18.67	$17.54 - $19.80
Q1 2018	21,545	$1,566	$17.46	$16.63 - $18.44
Q4 2017	26,753	$1,917	$16.98	$16.18 - $17.82
Q4 2016	20,904	$1,390	$14.61	$13.31 - $16.21
Q3 2016	55,503	$3,206	$13.86	$13.40 - $14.24
Q2 2016	59,845	$3,586	$13.28	$12.90 - $14.20
Q1 2016	58,174	$3,269	$12.24	$11.21 - $13.36
Q4 2015	55,208	$3,023	$12.98	$12.35 - $13.48
Q3 2015	60,629	$3,296	$12.99	$12.19 - $13.73
Q2 2015	114,024	$5,921	$11.79	$11.41 - $12.54
Q1 2015	3,269	$165	$11.73	$11.09 - $12.13
Q4 2014	3,296	$169	$11.66	$10.70 - $12.41
Q3 2014	3,678	$176	$10.69	$10.11 - $11.18
Q2 2014	3,092	$143	$9.99	$9.23 - $10.58
Q3 2013	4,215	$181	$9.57	$9.16 - $10.14
Q2 2013	5,017	$205	$9.58	$8.95 - $10.28