GRAHAM HLDGS CO

Ticker: GHC CUSIP: 384637104 Class: Common Stock

OSAIC HOLDINGS, INC.'s Holding History (CIK: 0001677044)

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

Q4 2025

Shares 952 Value ($000) $1,046 Avg Close $1066.70 Range $926.52 - $1178.82

Q3 2025

Shares 959 Value ($000) $1,134 Avg Close $1030.17 Range $879.14 - $1195.82

Q2 2025

Shares 882 Value ($000) $835 Avg Close $936.82 Range $869.08 - $1009.43

Q1 2025

Shares 831 Value ($000) $799 Avg Close $923.03 Range $832.63 - $986.09

Q4 2024

Shares 881 Value ($000) $769 Avg Close $866.75 Range $762.85 - $964.88

Q3 2024

Shares 862 Value ($000) $709 Avg Close $750.07 Range $673.70 - $812.76

Q2 2024

Shares 71 Value ($000) $50 Avg Close $720.54 Range $678.65 - $768.23

Q1 2024

Shares 71 Value ($000) $55 Avg Close $703.54 Range $651.32 - $755.38

Q4 2023

Shares 179 Value ($000) $125 Avg Close $610.54 Range $553.07 - $689.54

Q3 2023

Shares 214 Value ($000) $125 Avg Close $567.12 Range $538.18 - $593.44

Q2 2023

Shares 222 Value ($000) $127 Avg Close $565.32 Range $543.70 - $587.92

Q1 2023

Shares 1,386 Value ($000) $826 Avg Close $604.47 Range $530.49 - $663.55

Q4 2022

Shares 1,438 Value ($000) $869 Avg Close $591.76 Range $518.24 - $645.05

Q3 2022

Shares 1,676 Value ($000) $902 Avg Close $553.33 Range $508.87 - $593.76

Q2 2022

Shares 2,167 Value ($000) $1,237 Avg Close $574.29 Range $515.36 - $613.36

Q1 2022

Shares 2,305 Value ($000) $1,099 Avg Close $576.98 Range $536.78 - $648.32

Q4 2021

Shares 2,156 Value ($000) $1,374 Avg Close $565.37 Range $526.10 - $605.70

Q3 2021

Shares 2,426 Value ($000) $1,436 Avg Close $596.94 Range $547.01 - $644.29

Q2 2021

Shares 2,483 Value ($000) $1,576 Avg Close $615.67 Range $541.50 - $654.71

Q1 2021

Shares 3,820 Value ($000) $2,157 Avg Close $552.17 Range $498.05 - $604.52

Q4 2020

Shares 1,046 Value ($000) $558 Avg Close $421.08 Range $357.79 - $519.22

Q3 2020

Shares 416 Value ($000) $169 Avg Close $379.57 Range $310.30 - $422.29

Q2 2020

Shares 239 Value ($000) $76 Avg Close $331.53 Range $279.71 - $388.10

Q1 2020

Shares 332 Value ($000) $117 Avg Close $476.76 Range $251.81 - $608.34

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	952	$1,046	$1066.70	$926.52 - $1178.82
Q3 2025	959	$1,134	$1030.17	$879.14 - $1195.82
Q2 2025	882	$835	$936.82	$869.08 - $1009.43
Q1 2025	831	$799	$923.03	$832.63 - $986.09
Q4 2024	881	$769	$866.75	$762.85 - $964.88
Q3 2024	862	$709	$750.07	$673.70 - $812.76
Q2 2024	71	$50	$720.54	$678.65 - $768.23
Q1 2024	71	$55	$703.54	$651.32 - $755.38
Q4 2023	179	$125	$610.54	$553.07 - $689.54
Q3 2023	214	$125	$567.12	$538.18 - $593.44
Q2 2023	222	$127	$565.32	$543.70 - $587.92
Q1 2023	1,386	$826	$604.47	$530.49 - $663.55
Q4 2022	1,438	$869	$591.76	$518.24 - $645.05
Q3 2022	1,676	$902	$553.33	$508.87 - $593.76
Q2 2022	2,167	$1,237	$574.29	$515.36 - $613.36
Q1 2022	2,305	$1,099	$576.98	$536.78 - $648.32
Q4 2021	2,156	$1,374	$565.37	$526.10 - $605.70
Q3 2021	2,426	$1,436	$596.94	$547.01 - $644.29
Q2 2021	2,483	$1,576	$615.67	$541.50 - $654.71
Q1 2021	3,820	$2,157	$552.17	$498.05 - $604.52
Q4 2020	1,046	$558	$421.08	$357.79 - $519.22
Q3 2020	416	$169	$379.57	$310.30 - $422.29
Q2 2020	239	$76	$331.53	$279.71 - $388.10
Q1 2020	332	$117	$476.76	$251.81 - $608.34