INTERNATIONAL BANCSHARES COR

Ticker: IBOC CUSIP: 459044103 Class: Common Stock

D. E. Shaw & Co., Inc.'s Holding History (CIK: 0001009207)

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

Q2 2025

Shares 16,785 Value ($000) $1,117 Avg Close $61.16 Range $53.03 - $65.91

Q4 2022

Shares 12,350 Value ($000) $565 Avg Close $44.35 Range $39.22 - $49.48

Q3 2022

Shares 42,017 Value ($000) $1,786 Avg Close $39.04 Range $35.07 - $42.40

Q2 2022

Shares 111,448 Value ($000) $4,467 Avg Close $37.07 Range $34.54 - $40.02

Q1 2022

Shares 172,544 Value ($000) $7,283 Avg Close $38.77 Range $35.38 - $41.22

Q4 2021

Shares 170,970 Value ($000) $7,248 Avg Close $38.47 Range $35.19 - $41.83

Q3 2021

Shares 166,713 Value ($000) $6,942 Avg Close $36.31 Range $33.32 - $38.77

Q2 2021

Shares 109,781 Value ($000) $4,714 Avg Close $41.25 Range $37.87 - $44.53

Q1 2021

Shares 109,170 Value ($000) $5,067 Avg Close $38.61 Range $31.29 - $46.88

Q4 2020

Shares 159,347 Value ($000) $5,966 Avg Close $27.63 Range $22.16 - $33.74

Q3 2020

Shares 202,852 Value ($000) $5,287 Avg Close $26.17 Range $21.96 - $30.42

Q2 2020

Shares 248,405 Value ($000) $7,954 Avg Close $24.58 Range $19.95 - $30.10

Q1 2020

Shares 315,967 Value ($000) $8,493 Avg Close $29.96 Range $13.05 - $36.48

Q4 2019

Shares 196,645 Value ($000) $8,470 Avg Close $34.68 Range $30.60 - $36.82

Q3 2019

Shares 224,590 Value ($000) $8,674 Avg Close $30.22 Range $26.43 - $33.42

Q2 2019

Shares 171,613 Value ($000) $6,471 Avg Close $32.36 Range $29.50 - $34.78

Q1 2019

Shares 139,844 Value ($000) $5,319 Avg Close $30.80 Range $27.41 - $33.72

Q4 2018

Shares 117,660 Value ($000) $4,047 Avg Close $31.32 Range $26.51 - $36.99

Q3 2018

Shares 20,990 Value ($000) $945 Avg Close $36.82 Range $34.24 - $38.67

Q2 2018

Shares 69,431 Value ($000) $2,972 Avg Close $33.86 Range $29.56 - $36.29

Q1 2018

Shares 64,322 Value ($000) $2,502 Avg Close $32.45 Range $30.23 - $33.95

Q4 2017

Shares 51,860 Value ($000) $2,059 Avg Close $32.26 Range $30.03 - $34.31

Q2 2017

Shares 11,674 Value ($000) $409 Avg Close $27.94 Range $25.78 - $30.74

Q1 2017

Shares 6,718 Value ($000) $238 Avg Close $29.59 Range $26.24 - $32.87

Q4 2016

Shares 10,220 Value ($000) $417 Avg Close $28.04 Range $23.03 - $33.20

Q3 2016

Shares 7,294 Value ($000) $217 Avg Close $22.09 Range $19.30 - $23.67

Q3 2015

Shares 14,426 Value ($000) $361 Avg Close $19.88 Range $18.24 - $21.24

Q2 2013

Shares 29,686 Value ($000) $670 Avg Close $14.96 Range $13.06 - $16.68

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2025	16,785	$1,117	$61.16	$53.03 - $65.91
Q4 2022	12,350	$565	$44.35	$39.22 - $49.48
Q3 2022	42,017	$1,786	$39.04	$35.07 - $42.40
Q2 2022	111,448	$4,467	$37.07	$34.54 - $40.02
Q1 2022	172,544	$7,283	$38.77	$35.38 - $41.22
Q4 2021	170,970	$7,248	$38.47	$35.19 - $41.83
Q3 2021	166,713	$6,942	$36.31	$33.32 - $38.77
Q2 2021	109,781	$4,714	$41.25	$37.87 - $44.53
Q1 2021	109,170	$5,067	$38.61	$31.29 - $46.88
Q4 2020	159,347	$5,966	$27.63	$22.16 - $33.74
Q3 2020	202,852	$5,287	$26.17	$21.96 - $30.42
Q2 2020	248,405	$7,954	$24.58	$19.95 - $30.10
Q1 2020	315,967	$8,493	$29.96	$13.05 - $36.48
Q4 2019	196,645	$8,470	$34.68	$30.60 - $36.82
Q3 2019	224,590	$8,674	$30.22	$26.43 - $33.42
Q2 2019	171,613	$6,471	$32.36	$29.50 - $34.78
Q1 2019	139,844	$5,319	$30.80	$27.41 - $33.72
Q4 2018	117,660	$4,047	$31.32	$26.51 - $36.99
Q3 2018	20,990	$945	$36.82	$34.24 - $38.67
Q2 2018	69,431	$2,972	$33.86	$29.56 - $36.29
Q1 2018	64,322	$2,502	$32.45	$30.23 - $33.95
Q4 2017	51,860	$2,059	$32.26	$30.03 - $34.31
Q2 2017	11,674	$409	$27.94	$25.78 - $30.74
Q1 2017	6,718	$238	$29.59	$26.24 - $32.87
Q4 2016	10,220	$417	$28.04	$23.03 - $33.20
Q3 2016	7,294	$217	$22.09	$19.30 - $23.67
Q3 2015	14,426	$361	$19.88	$18.24 - $21.24
Q2 2013	29,686	$670	$14.96	$13.06 - $16.68