ALLEGIANT TRAVEL CO

Ticker: ALGT CUSIP: 01748X102 Class: Common Stock

DIMENSIONAL FUND ADVISORS LP's Holding History (CIK: 0000354204)

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

Q4 2025

Shares 828,012 Value ($000) $70,607 Avg Close $71.49 Range $57.11 - $93.00

Q3 2025

Shares 820,784 Value ($000) $49,882 Avg Close $57.36 Range $42.56 - $67.34

Q2 2025

Shares 820,331 Value ($000) $45,079 Avg Close $51.55 Range $39.80 - $60.89

Q1 2025

Shares 852,054 Value ($000) $44,009 Avg Close $80.35 Range $49.62 - $107.57

Q4 2024

Shares 748,216 Value ($000) $70,421 Avg Close $72.90 Range $53.62 - $94.53

Q3 2024

Shares 690,479 Value ($000) $38,015 Avg Close $45.07 Range $36.09 - $58.55

Q2 2024

Shares 792,618 Value ($000) $39,814 Avg Close $55.68 Range $46.90 - $74.43

Q1 2024

Shares 842,231 Value ($000) $63,344 Avg Close $74.75 Range $64.91 - $82.95

Q4 2023

Shares 798,573 Value ($000) $65,972 Avg Close $70.57 Range $53.34 - $84.36

Q3 2023

Shares 699,911 Value ($000) $53,797 Avg Close $99.59 Range $71.90 - $126.55

Q2 2023

Shares 652,054 Value ($000) $82,341 Avg Close $101.11 Range $84.00 - $124.68

Q1 2023

Shares 549,490 Value ($000) $50,540 Avg Close $86.90 Range $66.02 - $101.98

Q4 2022

Shares 360,841 Value ($000) $25 Avg Close $70.51 Range $60.83 - $82.05

Q3 2022

Shares 387,017 Value ($000) $28,247 Avg Close $99.90 Range $70.53 - $118.27

Q2 2022

Shares 396,518 Value ($000) $44,841 Avg Close $139.13 Range $106.15 - $170.65

Q1 2022

Shares 350,891 Value ($000) $56,980 Avg Close $162.96 Range $127.61 - $189.11

Q4 2021

Shares 340,872 Value ($000) $63,758 Avg Close $179.49 Range $158.13 - $199.49

Q3 2021

Shares 332,421 Value ($000) $64,987 Avg Close $185.43 Range $165.79 - $208.27

Q2 2021

Shares 332,262 Value ($000) $64,455 Avg Close $216.53 Range $180.83 - $247.20

Q1 2021

Shares 363,615 Value ($000) $88,646 Avg Close $214.66 Range $167.12 - $262.21

Q4 2020

Shares 415,109 Value ($000) $78,552 Avg Close $148.29 Range $108.94 - $184.14

Q3 2020

Shares 459,084 Value ($000) $54,999 Avg Close $116.64 Range $96.75 - $140.02

Q2 2020

Shares 461,537 Value ($000) $50,407 Avg Close $88.32 Range $61.38 - $135.01

Q1 2020

Shares 477,095 Value ($000) $39,030 Avg Close $138.29 Range $58.05 - $173.24

Q4 2019

Shares 472,599 Value ($000) $82,253 Avg Close $158.79 Range $137.49 - $176.18

Q3 2019

Shares 476,868 Value ($000) $71,367 Avg Close $139.66 Range $130.44 - $150.10

Q2 2019

Shares 480,280 Value ($000) $68,918 Avg Close $133.02 Range $122.00 - $141.70

Q1 2019

Shares 483,840 Value ($000) $62,641 Avg Close $120.24 Range $92.62 - $134.87

Q4 2018

Shares 465,922 Value ($000) $46,695 Avg Close $112.18 Range $92.65 - $127.80

Q3 2018

Shares 445,840 Value ($000) $56,534 Avg Close $124.52 Range $110.00 - $137.14

Q2 2018

Shares 430,716 Value ($000) $59,848 Avg Close $143.59 Range $126.64 - $164.41

Q1 2018

Shares 425,436 Value ($000) $73,409 Avg Close $153.19 Range $136.43 - $168.54

Q4 2017

Shares 432,472 Value ($000) $66,926 Avg Close $130.38 Range $115.90 - $150.16

Q3 2017

Shares 413,656 Value ($000) $54,480 Avg Close $118.16 Range $102.64 - $134.51

Q2 2017

Shares 402,174 Value ($000) $54,535 Avg Close $133.75 Range $123.21 - $154.03

Q1 2017

Shares 383,712 Value ($000) $61,490 Avg Close $152.95 Range $139.69 - $165.29

Q4 2016

Shares 364,467 Value ($000) $60,647 Avg Close $141.48 Range $118.71 - $157.64

Q3 2016

Shares 355,973 Value ($000) $47,012 Avg Close $122.41 Range $109.31 - $137.26

Q2 2016

Shares 355,125 Value ($000) $53,798 Avg Close $138.25 Range $121.77 - $164.38

Q1 2016

Shares 360,232 Value ($000) $64,144 Avg Close $145.75 Range $120.13 - $163.12

Q4 2015

Shares 360,253 Value ($000) $60,464 Avg Close $170.27 Range $148.64 - $201.93

Q3 2015

Shares 343,621 Value ($000) $74,306 Avg Close $185.08 Range $154.26 - $209.90

Q2 2015

Shares 345,825 Value ($000) $61,515 Avg Close $146.14 Range $133.14 - $168.46

Q1 2015

Shares 329,682 Value ($000) $63,395 Avg Close $157.67 Range $127.02 - $175.32

Q4 2014

Shares 328,327 Value ($000) $49,356 Avg Close $113.57 Range $90.20 - $133.72

Q3 2014

Shares 301,487 Value ($000) $37,282 Avg Close $105.71 Range $98.20 - $110.94

Q2 2014

Shares 296,608 Value ($000) $34,933 Avg Close $100.74 Range $94.09 - $107.54

Q1 2014

Shares 276,420 Value ($000) $30,938 Avg Close $87.95 Range $70.07 - $97.04

Q4 2013

Shares 265,682 Value ($000) $28,013 Avg Close $90.02 Range $81.70 - $96.97

Q3 2013

Shares 267,810 Value ($000) $28,217 Avg Close $83.45 Range $76.94 - $92.71

Q2 2013

Shares 257,602 Value ($000) $27,303 Avg Close $79.30 Range $69.95 - $91.73

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	828,012	$70,607	$71.49	$57.11 - $93.00
Q3 2025	820,784	$49,882	$57.36	$42.56 - $67.34
Q2 2025	820,331	$45,079	$51.55	$39.80 - $60.89
Q1 2025	852,054	$44,009	$80.35	$49.62 - $107.57
Q4 2024	748,216	$70,421	$72.90	$53.62 - $94.53
Q3 2024	690,479	$38,015	$45.07	$36.09 - $58.55
Q2 2024	792,618	$39,814	$55.68	$46.90 - $74.43
Q1 2024	842,231	$63,344	$74.75	$64.91 - $82.95
Q4 2023	798,573	$65,972	$70.57	$53.34 - $84.36
Q3 2023	699,911	$53,797	$99.59	$71.90 - $126.55
Q2 2023	652,054	$82,341	$101.11	$84.00 - $124.68
Q1 2023	549,490	$50,540	$86.90	$66.02 - $101.98
Q4 2022	360,841	$25	$70.51	$60.83 - $82.05
Q3 2022	387,017	$28,247	$99.90	$70.53 - $118.27
Q2 2022	396,518	$44,841	$139.13	$106.15 - $170.65
Q1 2022	350,891	$56,980	$162.96	$127.61 - $189.11
Q4 2021	340,872	$63,758	$179.49	$158.13 - $199.49
Q3 2021	332,421	$64,987	$185.43	$165.79 - $208.27
Q2 2021	332,262	$64,455	$216.53	$180.83 - $247.20
Q1 2021	363,615	$88,646	$214.66	$167.12 - $262.21
Q4 2020	415,109	$78,552	$148.29	$108.94 - $184.14
Q3 2020	459,084	$54,999	$116.64	$96.75 - $140.02
Q2 2020	461,537	$50,407	$88.32	$61.38 - $135.01
Q1 2020	477,095	$39,030	$138.29	$58.05 - $173.24
Q4 2019	472,599	$82,253	$158.79	$137.49 - $176.18
Q3 2019	476,868	$71,367	$139.66	$130.44 - $150.10
Q2 2019	480,280	$68,918	$133.02	$122.00 - $141.70
Q1 2019	483,840	$62,641	$120.24	$92.62 - $134.87
Q4 2018	465,922	$46,695	$112.18	$92.65 - $127.80
Q3 2018	445,840	$56,534	$124.52	$110.00 - $137.14
Q2 2018	430,716	$59,848	$143.59	$126.64 - $164.41
Q1 2018	425,436	$73,409	$153.19	$136.43 - $168.54
Q4 2017	432,472	$66,926	$130.38	$115.90 - $150.16
Q3 2017	413,656	$54,480	$118.16	$102.64 - $134.51
Q2 2017	402,174	$54,535	$133.75	$123.21 - $154.03
Q1 2017	383,712	$61,490	$152.95	$139.69 - $165.29
Q4 2016	364,467	$60,647	$141.48	$118.71 - $157.64
Q3 2016	355,973	$47,012	$122.41	$109.31 - $137.26
Q2 2016	355,125	$53,798	$138.25	$121.77 - $164.38
Q1 2016	360,232	$64,144	$145.75	$120.13 - $163.12
Q4 2015	360,253	$60,464	$170.27	$148.64 - $201.93
Q3 2015	343,621	$74,306	$185.08	$154.26 - $209.90
Q2 2015	345,825	$61,515	$146.14	$133.14 - $168.46
Q1 2015	329,682	$63,395	$157.67	$127.02 - $175.32
Q4 2014	328,327	$49,356	$113.57	$90.20 - $133.72
Q3 2014	301,487	$37,282	$105.71	$98.20 - $110.94
Q2 2014	296,608	$34,933	$100.74	$94.09 - $107.54
Q1 2014	276,420	$30,938	$87.95	$70.07 - $97.04
Q4 2013	265,682	$28,013	$90.02	$81.70 - $96.97
Q3 2013	267,810	$28,217	$83.45	$76.94 - $92.71
Q2 2013	257,602	$27,303	$79.30	$69.95 - $91.73