DELTA AIR LINES INC DEL

Ticker: DAL CUSIP: 247361702 Class: COM NEW

STATE OF MICHIGAN RETIREMENT SYSTEM's Holding History (CIK: 0000762152)

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

Q4 2025

Shares 183,503 Value ($000) $12,735 Avg Close $62.45 Range $55.03 - $72.34

Q3 2025

Shares 185,403 Value ($000) $10,522 Avg Close $56.83 Range $47.92 - $63.72

Q2 2025

Shares 187,503 Value ($000) $9,221 Avg Close $45.56 Range $34.41 - $53.05

Q1 2025

Shares 182,803 Value ($000) $7,970 Avg Close $58.63 Range $40.39 - $69.15

Q4 2024

Shares 182,703 Value ($000) $11,054 Avg Close $58.33 Range $46.21 - $66.70

Q3 2024

Shares 183,303 Value ($000) $9,310 Avg Close $42.88 Range $36.74 - $51.68

Q2 2024

Shares 185,403 Value ($000) $8,796 Avg Close $48.81 Range $44.54 - $52.88

Q1 2024

Shares 184,303 Value ($000) $8,823 Avg Close $40.46 Range $35.53 - $47.10

Q4 2023

Shares 185,003 Value ($000) $7,443 Avg Close $35.44 Range $29.91 - $41.74

Q3 2023

Shares 182,603 Value ($000) $6,756 Avg Close $42.32 Range $35.50 - $48.46

Q2 2023

Shares 184,003 Value ($000) $8,748 Avg Close $35.89 Range $31.56 - $46.43

Q1 2023

Shares 180,403 Value ($000) $6,300 Avg Close $36.09 Range $30.20 - $39.24

Q4 2022

Shares 178,603 Value ($000) $5,869 Avg Close $32.24 Range $26.46 - $35.88

Q3 2022

Shares 173,503 Value ($000) $4,868 Avg Close $30.90 Range $27.04 - $34.82

Q2 2022

Shares 172,903 Value ($000) $5,009 Avg Close $37.09 Range $27.34 - $45.01

Q1 2022

Shares 161,503 Value ($000) $6,391 Avg Close $37.88 Range $28.94 - $43.91

Q4 2021

Shares 161,130 Value ($000) $6,297 Avg Close $38.94 Range $32.49 - $44.75

Q3 2021

Shares 160,630 Value ($000) $6,844 Avg Close $39.72 Range $36.30 - $43.84

Q2 2021

Shares 160,830 Value ($000) $6,958 Avg Close $45.04 Range $41.42 - $50.41

Q1 2021

Shares 160,130 Value ($000) $7,731 Avg Close $43.04 Range $36.40 - $50.86

Q4 2020

Shares 160,330 Value ($000) $6,447 Avg Close $35.38 Range $27.96 - $42.57

Q3 2020

Shares 162,730 Value ($000) $4,976 Avg Close $28.05 Range $23.72 - $34.12

Q2 2020

Shares 144,930 Value ($000) $4,065 Avg Close $24.75 Range $17.03 - $36.23

Q1 2020

Shares 131,932 Value ($000) $3,764 Avg Close $48.02 Range $18.58 - $60.37

Q4 2019

Shares 139,232 Value ($000) $8,142 Avg Close $54.09 Range $48.98 - $57.89

Q3 2019

Shares 843,532 Value ($000) $48,587 Avg Close $56.71 Range $53.29 - $60.84

Q2 2019

Shares 847,032 Value ($000) $48,069 Avg Close $53.29 Range $48.80 - $55.87

Q1 2019

Shares 882,432 Value ($000) $45,578 Avg Close $46.78 Range $42.40 - $49.33

Q4 2018

Shares 883,032 Value ($000) $44,063 Avg Close $51.09 Range $45.06 - $57.68

Q3 2018

Shares 575,632 Value ($000) $33,289 Avg Close $51.39 Range $45.05 - $56.30

Q2 2018

Shares 579,232 Value ($000) $28,695 Avg Close $49.40 Range $45.54 - $52.10

Q1 2018

Shares 191,432 Value ($000) $10,492 Avg Close $50.74 Range $44.52 - $55.78

Q4 2017

Shares 192,232 Value ($000) $10,765 Avg Close $47.79 Range $43.68 - $52.16

Q3 2017

Shares 202,132 Value ($000) $9,747 Avg Close $45.29 Range $40.66 - $50.52

Q2 2017

Shares 241,932 Value ($000) $13,001 Avg Close $44.31 Range $39.53 - $49.41

Q1 2017

Shares 240,032 Value ($000) $11,032 Avg Close $43.95 Range $40.13 - $46.81

Q4 2016

Shares 240,832 Value ($000) $11,847 Avg Close $40.91 Range $33.92 - $47.42

Q3 2016

Shares 261,400 Value ($000) $10,289 Avg Close $33.78 Range $30.32 - $36.79

Q2 2016

Shares 268,000 Value ($000) $9,763 Avg Close $37.78 Range $29.01 - $44.17

Q1 2016

Shares 739,400 Value ($000) $35,994 Avg Close $41.37 Range $35.39 - $44.79

Q4 2015

Shares 740,300 Value ($000) $37,526 Avg Close $43.67 Range $38.23 - $46.66

Q3 2015

Shares 759,100 Value ($000) $34,061 Avg Close $39.55 Range $30.52 - $42.59

Q2 2015

Shares 318,500 Value ($000) $13,084 Avg Close $38.40 Range $34.26 - $42.19

Q1 2015

Shares 318,000 Value ($000) $14,297 Avg Close $40.65 Range $37.38 - $44.71

Q4 2014

Shares 344,700 Value ($000) $16,956 Avg Close $36.83 Range $26.32 - $43.92

Q3 2014

Shares 345,600 Value ($000) $12,493 Avg Close $33.36 Range $30.22 - $35.80

Q2 2014

Shares 347,400 Value ($000) $13,451 Avg Close $32.87 Range $26.58 - $37.18

Q1 2014

Shares 346,700 Value ($000) $12,013 Avg Close $27.96 Range $23.68 - $31.20

Q4 2013

Shares 347,800 Value ($000) $9,554 Avg Close $23.32 Range $20.48 - $25.57

Q3 2013

Shares 349,000 Value ($000) $8,233 Avg Close $18.04 Range $15.81 - $20.89

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	183,503	$12,735	$62.45	$55.03 - $72.34
Q3 2025	185,403	$10,522	$56.83	$47.92 - $63.72
Q2 2025	187,503	$9,221	$45.56	$34.41 - $53.05
Q1 2025	182,803	$7,970	$58.63	$40.39 - $69.15
Q4 2024	182,703	$11,054	$58.33	$46.21 - $66.70
Q3 2024	183,303	$9,310	$42.88	$36.74 - $51.68
Q2 2024	185,403	$8,796	$48.81	$44.54 - $52.88
Q1 2024	184,303	$8,823	$40.46	$35.53 - $47.10
Q4 2023	185,003	$7,443	$35.44	$29.91 - $41.74
Q3 2023	182,603	$6,756	$42.32	$35.50 - $48.46
Q2 2023	184,003	$8,748	$35.89	$31.56 - $46.43
Q1 2023	180,403	$6,300	$36.09	$30.20 - $39.24
Q4 2022	178,603	$5,869	$32.24	$26.46 - $35.88
Q3 2022	173,503	$4,868	$30.90	$27.04 - $34.82
Q2 2022	172,903	$5,009	$37.09	$27.34 - $45.01
Q1 2022	161,503	$6,391	$37.88	$28.94 - $43.91
Q4 2021	161,130	$6,297	$38.94	$32.49 - $44.75
Q3 2021	160,630	$6,844	$39.72	$36.30 - $43.84
Q2 2021	160,830	$6,958	$45.04	$41.42 - $50.41
Q1 2021	160,130	$7,731	$43.04	$36.40 - $50.86
Q4 2020	160,330	$6,447	$35.38	$27.96 - $42.57
Q3 2020	162,730	$4,976	$28.05	$23.72 - $34.12
Q2 2020	144,930	$4,065	$24.75	$17.03 - $36.23
Q1 2020	131,932	$3,764	$48.02	$18.58 - $60.37
Q4 2019	139,232	$8,142	$54.09	$48.98 - $57.89
Q3 2019	843,532	$48,587	$56.71	$53.29 - $60.84
Q2 2019	847,032	$48,069	$53.29	$48.80 - $55.87
Q1 2019	882,432	$45,578	$46.78	$42.40 - $49.33
Q4 2018	883,032	$44,063	$51.09	$45.06 - $57.68
Q3 2018	575,632	$33,289	$51.39	$45.05 - $56.30
Q2 2018	579,232	$28,695	$49.40	$45.54 - $52.10
Q1 2018	191,432	$10,492	$50.74	$44.52 - $55.78
Q4 2017	192,232	$10,765	$47.79	$43.68 - $52.16
Q3 2017	202,132	$9,747	$45.29	$40.66 - $50.52
Q2 2017	241,932	$13,001	$44.31	$39.53 - $49.41
Q1 2017	240,032	$11,032	$43.95	$40.13 - $46.81
Q4 2016	240,832	$11,847	$40.91	$33.92 - $47.42
Q3 2016	261,400	$10,289	$33.78	$30.32 - $36.79
Q2 2016	268,000	$9,763	$37.78	$29.01 - $44.17
Q1 2016	739,400	$35,994	$41.37	$35.39 - $44.79
Q4 2015	740,300	$37,526	$43.67	$38.23 - $46.66
Q3 2015	759,100	$34,061	$39.55	$30.52 - $42.59
Q2 2015	318,500	$13,084	$38.40	$34.26 - $42.19
Q1 2015	318,000	$14,297	$40.65	$37.38 - $44.71
Q4 2014	344,700	$16,956	$36.83	$26.32 - $43.92
Q3 2014	345,600	$12,493	$33.36	$30.22 - $35.80
Q2 2014	347,400	$13,451	$32.87	$26.58 - $37.18
Q1 2014	346,700	$12,013	$27.96	$23.68 - $31.20
Q4 2013	347,800	$9,554	$23.32	$20.48 - $25.57
Q3 2013	349,000	$8,233	$18.04	$15.81 - $20.89