HUNTINGTON INGALLS INDS INC

Ticker: HII CUSIP: 446413106 Class: COM

BLAIR WILLIAM & CO/IL's Holding History (CIK: 0000902367)

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

Q4 2025

Shares 2,804 Value ($000) $954 Avg Close $309.50 Range $275.79 - $360.20

Q3 2025

Shares 2,523 Value ($000) $726 Avg Close $264.43 Range $237.33 - $290.42

Q2 2025

Shares 1,368 Value ($000) $330 Avg Close $220.44 Range $174.71 - $239.80

Q4 2024

Shares 1,115 Value ($000) $211 Avg Close $210.12 Range $178.85 - $259.65

Q3 2024

Shares 3,109 Value ($000) $822 Avg Close $256.00 Range $232.83 - $276.10

Q2 2024

Shares 3,162 Value ($000) $779 Avg Close $250.18 Range $226.62 - $280.60

Q1 2024

Shares 1,427 Value ($000) $416 Avg Close $264.00 Range $237.89 - $287.83

Q4 2023

Shares 1,426 Value ($000) $370 Avg Close $222.46 Range $189.46 - $248.74

Q3 2020

Shares 1,856 Value ($000) $261 Avg Close $142.15 Range $121.07 - $161.90

Q2 2020

Shares 2,182 Value ($000) $381 Avg Close $163.22 Range $145.11 - $185.07

Q1 2020

Shares 2,506 Value ($000) $457 Avg Close $203.72 Range $129.05 - $244.16

Q4 2019

Shares 2,151 Value ($000) $540 Avg Close $206.35 Range $172.55 - $226.98

Q3 2019

Shares 2,421 Value ($000) $513 Avg Close $188.88 Range $170.90 - $205.89

Q2 2019

Shares 2,424 Value ($000) $545 Avg Close $185.08 Range $172.92 - $196.01

Q1 2019

Shares 2,462 Value ($000) $510 Avg Close $176.42 Range $160.34 - $192.91

Q4 2018

Shares 2,472 Value ($000) $470 Avg Close $186.29 Range $149.25 - $224.36

Q3 2018

Shares 3,282 Value ($000) $840 Avg Close $204.31 Range $182.00 - $221.81

Q2 2018

Shares 2,334 Value ($000) $506 Avg Close $197.68 Range $171.63 - $227.58

Q1 2018

Shares 1,776 Value ($000) $458 Avg Close $210.53 Range $187.96 - $234.57

Q4 2017

Shares 1,706 Value ($000) $402 Avg Close $199.61 Range $191.56 - $214.21

Q3 2017

Shares 1,671 Value ($000) $378 Avg Close $175.96 Range $156.69 - $191.89

Q2 2017

Shares 1,551 Value ($000) $289 Avg Close $164.51 Range $154.27 - $174.56

Q1 2017

Shares 4,451 Value ($000) $950 Avg Close $170.49 Range $154.85 - $185.41

Q4 2016

Shares 2,766 Value ($000) $509 Avg Close $141.96 Range $122.35 - $158.50

Q3 2016

Shares 1,391 Value ($000) $213 Avg Close $138.29 Range $124.48 - $147.44

Q2 2016

Shares 1,391 Value ($000) $234 Avg Close $126.27 Range $112.44 - $139.89

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,804	$954	$309.50	$275.79 - $360.20
Q3 2025	2,523	$726	$264.43	$237.33 - $290.42
Q2 2025	1,368	$330	$220.44	$174.71 - $239.80
Q4 2024	1,115	$211	$210.12	$178.85 - $259.65
Q3 2024	3,109	$822	$256.00	$232.83 - $276.10
Q2 2024	3,162	$779	$250.18	$226.62 - $280.60
Q1 2024	1,427	$416	$264.00	$237.89 - $287.83
Q4 2023	1,426	$370	$222.46	$189.46 - $248.74
Q3 2020	1,856	$261	$142.15	$121.07 - $161.90
Q2 2020	2,182	$381	$163.22	$145.11 - $185.07
Q1 2020	2,506	$457	$203.72	$129.05 - $244.16
Q4 2019	2,151	$540	$206.35	$172.55 - $226.98
Q3 2019	2,421	$513	$188.88	$170.90 - $205.89
Q2 2019	2,424	$545	$185.08	$172.92 - $196.01
Q1 2019	2,462	$510	$176.42	$160.34 - $192.91
Q4 2018	2,472	$470	$186.29	$149.25 - $224.36
Q3 2018	3,282	$840	$204.31	$182.00 - $221.81
Q2 2018	2,334	$506	$197.68	$171.63 - $227.58
Q1 2018	1,776	$458	$210.53	$187.96 - $234.57
Q4 2017	1,706	$402	$199.61	$191.56 - $214.21
Q3 2017	1,671	$378	$175.96	$156.69 - $191.89
Q2 2017	1,551	$289	$164.51	$154.27 - $174.56
Q1 2017	4,451	$950	$170.49	$154.85 - $185.41
Q4 2016	2,766	$509	$141.96	$122.35 - $158.50
Q3 2016	1,391	$213	$138.29	$124.48 - $147.44
Q2 2016	1,391	$234	$126.27	$112.44 - $139.89