CORNING INC

Ticker: GLW CUSIP: 219350105 Class: COM

SCHRODER INVESTMENT MANAGEMENT GROUP's Holding History (CIK: 0001086619)

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

Q4 2025

Shares 511,325 Value ($000) $44,772 Avg Close $85.98 Range $77.39 - $96.64

Q3 2025

Shares 568,643 Value ($000) $46,646 Avg Close $64.97 Range $50.94 - $81.93

Q2 2025

Shares 546,407 Value ($000) $28,736 Avg Close $46.30 Range $36.82 - $52.47

Q1 2025

Shares 74,042 Value ($000) $3,390 Avg Close $48.55 Range $43.53 - $54.30

Q4 2024

Shares 89,385 Value ($000) $4,248 Avg Close $46.35 Range $42.94 - $49.78

Q3 2024

Shares 94,649 Value ($000) $4,273 Avg Close $40.86 Range $36.03 - $44.95

Q2 2024

Shares 89,185 Value ($000) $3,465 Avg Close $33.68 Range $29.54 - $39.21

Q1 2024

Shares 68,726 Value ($000) $2,265 Avg Close $30.45 Range $28.32 - $32.29

Q4 2023

Shares 67,847 Value ($000) $2,066 Avg Close $27.12 Range $23.85 - $29.36

Q3 2023

Shares 69,059 Value ($000) $2,104 Avg Close $30.70 Range $28.22 - $33.67

Q2 2023

Shares 69,789 Value ($000) $2,445 Avg Close $30.60 Range $28.39 - $33.72

Q1 2023

Shares 79,492 Value ($000) $2,804 Avg Close $32.11 Range $29.39 - $34.14

Q4 2022

Shares 95,484 Value ($000) $3,050 Avg Close $29.73 Range $26.59 - $31.97

Q3 2022

Shares 89,564 Value ($000) $2,599 Avg Close $30.75 Range $26.45 - $34.17

Q2 2022

Shares 94,191 Value ($000) $3,050 Avg Close $31.05 Range $28.04 - $33.53

Q1 2022

Shares 81,020 Value ($000) $3,045 Avg Close $34.93 Range $30.29 - $38.80

Q4 2021

Shares 65,126 Value ($000) $2,425 Avg Close $33.34 Range $31.26 - $35.25

Q3 2021

Shares 66,492 Value ($000) $2,427 Avg Close $35.29 Range $32.36 - $37.53

Q2 2021

Shares 73,619 Value ($000) $3,010 Avg Close $38.31 Range $33.97 - $41.06

Q1 2021

Shares 69,726 Value ($000) $3,034 Avg Close $33.60 Range $30.34 - $38.69

Q4 2020

Shares 45,267 Value ($000) $1,629 Avg Close $30.87 Range $27.10 - $33.50

Q3 2020

Shares 38,362 Value ($000) $1,258 Avg Close $26.66 Range $22.06 - $29.33

Q2 2020

Shares 37,188 Value ($000) $963 Avg Close $19.40 Range $15.19 - $24.47

Q1 2020

Shares 20,305 Value ($000) $400 Avg Close $22.10 Range $14.86 - $25.72

Q4 2019

Shares 5,884 Value ($000) $171 Avg Close $24.43 Range $22.45 - $26.10

Q4 2017

Shares 700 Value ($000) $22 Avg Close $25.23 Range $23.59 - $26.36

Q3 2017

Shares 1,509,280 Value ($000) $45,203 Avg Close $23.59 Range $22.03 - $25.57

Q2 2017

Shares 1,330,280 Value ($000) $40,400 Avg Close $22.77 Range $20.81 - $24.32

Q1 2017

Shares 77,180 Value ($000) $2,127 Avg Close $20.97 Range $18.97 - $22.43

Q4 2016

Shares 316,238 Value ($000) $7,675 Avg Close $18.64 Range $17.38 - $19.93

Q3 2016

Shares 2,200 Value ($000) $52 Avg Close $17.37 Range $15.37 - $18.61

Q2 2016

Shares 338,690 Value ($000) $6,936 Avg Close $15.51 Range $14.06 - $16.55

Q1 2016

Shares 1,588,635 Value ($000) $33,107 Avg Close $14.25 Range $12.36 - $16.26

Q4 2015

Shares 2,772,927 Value ($000) $50,689 Avg Close $13.86 Range $12.46 - $14.78

Q3 2015

Shares 6,422,005 Value ($000) $109,945 Avg Close $13.63 Range $11.66 - $15.13

Q2 2015

Shares 6,237,694 Value ($000) $122,883 Avg Close $16.12 Range $14.79 - $17.27

Q1 2015

Shares 5,777,811 Value ($000) $131,388 Avg Close $17.82 Range $16.37 - $18.82

Q4 2014

Shares 6,190,797 Value ($000) $141,954 Avg Close $15.20 Range $12.68 - $17.59

Q3 2014

Shares 6,363,706 Value ($000) $123,074,075 Avg Close $15.47 Range $14.31 - $16.57

Q2 2014

Shares 5,126,971 Value ($000) $112,537,013 Avg Close $15.67 Range $14.87 - $16.45

Q1 2014

Shares 3,891,371 Value ($000) $81,018,344 Avg Close $13.82 Range $12.14 - $15.48

Q4 2013

Shares 4,771,051 Value ($000) $85,020,129 Avg Close $12.05 Range $10.08 - $13.18

Q3 2013

Shares 6,181,869 Value ($000) $90,193,469 Avg Close $10.75 Range $10.09 - $11.23

Q2 2013

Shares 3,286,590 Value ($000) $46,768,176 Avg Close $10.49 Range $9.09 - $11.82

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	511,325	$44,772	$85.98	$77.39 - $96.64
Q3 2025	568,643	$46,646	$64.97	$50.94 - $81.93
Q2 2025	546,407	$28,736	$46.30	$36.82 - $52.47
Q1 2025	74,042	$3,390	$48.55	$43.53 - $54.30
Q4 2024	89,385	$4,248	$46.35	$42.94 - $49.78
Q3 2024	94,649	$4,273	$40.86	$36.03 - $44.95
Q2 2024	89,185	$3,465	$33.68	$29.54 - $39.21
Q1 2024	68,726	$2,265	$30.45	$28.32 - $32.29
Q4 2023	67,847	$2,066	$27.12	$23.85 - $29.36
Q3 2023	69,059	$2,104	$30.70	$28.22 - $33.67
Q2 2023	69,789	$2,445	$30.60	$28.39 - $33.72
Q1 2023	79,492	$2,804	$32.11	$29.39 - $34.14
Q4 2022	95,484	$3,050	$29.73	$26.59 - $31.97
Q3 2022	89,564	$2,599	$30.75	$26.45 - $34.17
Q2 2022	94,191	$3,050	$31.05	$28.04 - $33.53
Q1 2022	81,020	$3,045	$34.93	$30.29 - $38.80
Q4 2021	65,126	$2,425	$33.34	$31.26 - $35.25
Q3 2021	66,492	$2,427	$35.29	$32.36 - $37.53
Q2 2021	73,619	$3,010	$38.31	$33.97 - $41.06
Q1 2021	69,726	$3,034	$33.60	$30.34 - $38.69
Q4 2020	45,267	$1,629	$30.87	$27.10 - $33.50
Q3 2020	38,362	$1,258	$26.66	$22.06 - $29.33
Q2 2020	37,188	$963	$19.40	$15.19 - $24.47
Q1 2020	20,305	$400	$22.10	$14.86 - $25.72
Q4 2019	5,884	$171	$24.43	$22.45 - $26.10
Q4 2017	700	$22	$25.23	$23.59 - $26.36
Q3 2017	1,509,280	$45,203	$23.59	$22.03 - $25.57
Q2 2017	1,330,280	$40,400	$22.77	$20.81 - $24.32
Q1 2017	77,180	$2,127	$20.97	$18.97 - $22.43
Q4 2016	316,238	$7,675	$18.64	$17.38 - $19.93
Q3 2016	2,200	$52	$17.37	$15.37 - $18.61
Q2 2016	338,690	$6,936	$15.51	$14.06 - $16.55
Q1 2016	1,588,635	$33,107	$14.25	$12.36 - $16.26
Q4 2015	2,772,927	$50,689	$13.86	$12.46 - $14.78
Q3 2015	6,422,005	$109,945	$13.63	$11.66 - $15.13
Q2 2015	6,237,694	$122,883	$16.12	$14.79 - $17.27
Q1 2015	5,777,811	$131,388	$17.82	$16.37 - $18.82
Q4 2014	6,190,797	$141,954	$15.20	$12.68 - $17.59
Q3 2014	6,363,706	$123,074,075	$15.47	$14.31 - $16.57
Q2 2014	5,126,971	$112,537,013	$15.67	$14.87 - $16.45
Q1 2014	3,891,371	$81,018,344	$13.82	$12.14 - $15.48
Q4 2013	4,771,051	$85,020,129	$12.05	$10.08 - $13.18
Q3 2013	6,181,869	$90,193,469	$10.75	$10.09 - $11.23
Q2 2013	3,286,590	$46,768,176	$10.49	$9.09 - $11.82