BERKLEY W R CORP

Ticker: WRB CUSIP: 084423102 Class: COM

ProShare Advisors LLC's Holding History (CIK: 0001357955)

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

Q4 2025

Shares 64,063 Value ($000) $4,492 Avg Close $72.74 Range $64.36 - $77.72

Q3 2025

Shares 60,962 Value ($000) $4,671 Avg Close $70.00 Range $65.55 - $75.76

Q2 2025

Shares 72,197 Value ($000) $5,304 Avg Close $69.95 Range $61.08 - $73.57

Q1 2025

Shares 76,829 Value ($000) $5,467 Avg Close $59.72 Range $54.51 - $74.49

Q4 2024

Shares 75,633 Value ($000) $4,426 Avg Close $57.87 Range $54.03 - $63.18

Q3 2024

Shares 70,119 Value ($000) $3,978 Avg Close $53.88 Range $49.31 - $58.78

Q2 2024

Shares 49,310 Value ($000) $3,875 Avg Close $51.01 Range $48.28 - $56.07

Q1 2024

Shares 39,257 Value ($000) $3,472 Avg Close $51.43 Range $44.84 - $56.59

Q4 2023

Shares 42,069 Value ($000) $2,975 Avg Close $43.01 Range $38.99 - $46.59

Q3 2023

Shares 44,808 Value ($000) $2,845 Avg Close $38.71 Range $35.97 - $41.14

Q2 2023

Shares 61,406 Value ($000) $3,657 Avg Close $36.64 Range $34.48 - $39.64

Q1 2023

Shares 63,582 Value ($000) $3,959 Avg Close $41.60 Range $36.60 - $46.85

Q4 2022

Shares 58,759 Value ($000) $4,264 Avg Close $44.51 Range $39.51 - $47.36

Q3 2022

Shares 58,119 Value ($000) $3,753 Avg Close $40.00 Range $37.40 - $42.70

Q2 2022

Shares 63,842 Value ($000) $4,359 Avg Close $41.54 Range $39.62 - $44.01

Q1 2022

Shares 82,871 Value ($000) $5,518 Avg Close $36.37 Range $32.41 - $41.10

Q4 2021

Shares 57,025 Value ($000) $4,698 Avg Close $31.99 Range $28.90 - $33.91

Q3 2021

Shares 51,181 Value ($000) $3,745 Avg Close $29.58 Range $28.23 - $30.95

Q2 2021

Shares 50,541 Value ($000) $3,762 Avg Close $30.80 Range $28.73 - $32.57

Q1 2021

Shares 47,202 Value ($000) $3,557 Avg Close $27.39 Range $24.26 - $30.57

Q4 2020

Shares 45,783 Value ($000) $3,041 Avg Close $25.56 Range $23.47 - $27.94

Q3 2020

Shares 44,582 Value ($000) $2,726 Avg Close $24.25 Range $21.67 - $25.92

Q2 2020

Shares 45,951 Value ($000) $2,633 Avg Close $21.65 Range $17.75 - $25.65

Q1 2020

Shares 50,337 Value ($000) $2,626 Avg Close $26.24 Range $16.88 - $31.29

Q4 2019

Shares 50,070 Value ($000) $3,460 Avg Close $26.99 Range $26.07 - $29.98

Q3 2019

Shares 234,454 Value ($000) $16,935 Avg Close $27.14 Range $25.23 - $28.29

Q2 2019

Shares 248,811 Value ($000) $16,404 Avg Close $23.59 Range $21.25 - $26.10

Q1 2019

Shares 161,418 Value ($000) $13,675 Avg Close $20.26 Range $18.10 - $21.71

Q4 2018

Shares 136,233 Value ($000) $10,069 Avg Close $19.20 Range $17.53 - $20.30

Q3 2018

Shares 126,075 Value ($000) $10,077 Avg Close $19.20 Range $17.96 - $20.20

Q2 2018

Shares 120,694 Value ($000) $8,739 Avg Close $18.67 Range $17.54 - $19.80

Q1 2018

Shares 133,323 Value ($000) $9,693 Avg Close $17.46 Range $16.63 - $18.44

Q4 2017

Shares 162,760 Value ($000) $11,662 Avg Close $16.98 Range $16.18 - $17.82

Q3 2017

Shares 150,696 Value ($000) $10,057 Avg Close $16.55 Range $15.18 - $17.71

Q2 2017

Shares 156,036 Value ($000) $10,793 Avg Close $16.61 Range $15.94 - $17.28

Q1 2017

Shares 156,450 Value ($000) $11,050 Avg Close $16.83 Range $15.96 - $17.75

Q4 2016

Shares 22,565 Value ($000) $1,501 Avg Close $14.61 Range $13.31 - $16.21

Q3 2016

Shares 20,831 Value ($000) $1,203 Avg Close $13.86 Range $13.40 - $14.24

Q2 2016

Shares 22,005 Value ($000) $1,319 Avg Close $13.28 Range $12.90 - $14.20

Q1 2016

Shares 23,439 Value ($000) $1,317 Avg Close $12.24 Range $11.21 - $13.36

Q4 2015

Shares 25,308 Value ($000) $1,386 Avg Close $12.98 Range $12.35 - $13.48

Q3 2015

Shares 23,438 Value ($000) $1,274 Avg Close $12.99 Range $12.19 - $13.73

Q2 2015

Shares 28,732 Value ($000) $1,492 Avg Close $11.79 Range $11.41 - $12.54

Q1 2015

Shares 30,650 Value ($000) $1,548 Avg Close $11.73 Range $11.09 - $12.13

Q4 2014

Shares 34,493 Value ($000) $1,768 Avg Close $11.66 Range $10.70 - $12.41

Q3 2014

Shares 69,649 Value ($000) $3,329 Avg Close $10.69 Range $10.11 - $11.18

Q2 2014

Shares 66,172 Value ($000) $3,064 Avg Close $9.99 Range $9.23 - $10.58

Q1 2014

Shares 29,975 Value ($000) $1,248 Avg Close $9.26 Range $8.59 - $9.84

Q4 2013

Shares 97,942 Value ($000) $4,250 Avg Close $9.82 Range $9.49 - $10.19

Q3 2013

Shares 29,639 Value ($000) $1,270 Avg Close $9.57 Range $9.16 - $10.14

Q2 2013

Shares 25,706 Value ($000) $1,050 Avg Close $9.58 Range $8.95 - $10.28

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	64,063	$4,492	$72.74	$64.36 - $77.72
Q3 2025	60,962	$4,671	$70.00	$65.55 - $75.76
Q2 2025	72,197	$5,304	$69.95	$61.08 - $73.57
Q1 2025	76,829	$5,467	$59.72	$54.51 - $74.49
Q4 2024	75,633	$4,426	$57.87	$54.03 - $63.18
Q3 2024	70,119	$3,978	$53.88	$49.31 - $58.78
Q2 2024	49,310	$3,875	$51.01	$48.28 - $56.07
Q1 2024	39,257	$3,472	$51.43	$44.84 - $56.59
Q4 2023	42,069	$2,975	$43.01	$38.99 - $46.59
Q3 2023	44,808	$2,845	$38.71	$35.97 - $41.14
Q2 2023	61,406	$3,657	$36.64	$34.48 - $39.64
Q1 2023	63,582	$3,959	$41.60	$36.60 - $46.85
Q4 2022	58,759	$4,264	$44.51	$39.51 - $47.36
Q3 2022	58,119	$3,753	$40.00	$37.40 - $42.70
Q2 2022	63,842	$4,359	$41.54	$39.62 - $44.01
Q1 2022	82,871	$5,518	$36.37	$32.41 - $41.10
Q4 2021	57,025	$4,698	$31.99	$28.90 - $33.91
Q3 2021	51,181	$3,745	$29.58	$28.23 - $30.95
Q2 2021	50,541	$3,762	$30.80	$28.73 - $32.57
Q1 2021	47,202	$3,557	$27.39	$24.26 - $30.57
Q4 2020	45,783	$3,041	$25.56	$23.47 - $27.94
Q3 2020	44,582	$2,726	$24.25	$21.67 - $25.92
Q2 2020	45,951	$2,633	$21.65	$17.75 - $25.65
Q1 2020	50,337	$2,626	$26.24	$16.88 - $31.29
Q4 2019	50,070	$3,460	$26.99	$26.07 - $29.98
Q3 2019	234,454	$16,935	$27.14	$25.23 - $28.29
Q2 2019	248,811	$16,404	$23.59	$21.25 - $26.10
Q1 2019	161,418	$13,675	$20.26	$18.10 - $21.71
Q4 2018	136,233	$10,069	$19.20	$17.53 - $20.30
Q3 2018	126,075	$10,077	$19.20	$17.96 - $20.20
Q2 2018	120,694	$8,739	$18.67	$17.54 - $19.80
Q1 2018	133,323	$9,693	$17.46	$16.63 - $18.44
Q4 2017	162,760	$11,662	$16.98	$16.18 - $17.82
Q3 2017	150,696	$10,057	$16.55	$15.18 - $17.71
Q2 2017	156,036	$10,793	$16.61	$15.94 - $17.28
Q1 2017	156,450	$11,050	$16.83	$15.96 - $17.75
Q4 2016	22,565	$1,501	$14.61	$13.31 - $16.21
Q3 2016	20,831	$1,203	$13.86	$13.40 - $14.24
Q2 2016	22,005	$1,319	$13.28	$12.90 - $14.20
Q1 2016	23,439	$1,317	$12.24	$11.21 - $13.36
Q4 2015	25,308	$1,386	$12.98	$12.35 - $13.48
Q3 2015	23,438	$1,274	$12.99	$12.19 - $13.73
Q2 2015	28,732	$1,492	$11.79	$11.41 - $12.54
Q1 2015	30,650	$1,548	$11.73	$11.09 - $12.13
Q4 2014	34,493	$1,768	$11.66	$10.70 - $12.41
Q3 2014	69,649	$3,329	$10.69	$10.11 - $11.18
Q2 2014	66,172	$3,064	$9.99	$9.23 - $10.58
Q1 2014	29,975	$1,248	$9.26	$8.59 - $9.84
Q4 2013	97,942	$4,250	$9.82	$9.49 - $10.19
Q3 2013	29,639	$1,270	$9.57	$9.16 - $10.14
Q2 2013	25,706	$1,050	$9.58	$8.95 - $10.28