HUMANA INC

Ticker: HUM CUSIP: 444859102 Class: COM

CALIFORNIA STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0001081019)

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

Q4 2025

Shares 175,737 Value ($000) $45,012 Avg Close $261.32 Range $220.74 - $301.76

Q3 2025

Shares 181,620 Value ($000) $47,252 Avg Close $261.21 Range $205.45 - $313.18

Q2 2025

Shares 185,059 Value ($000) $45,243 Avg Close $246.72 Range $210.21 - $294.86

Q1 2025

Shares 193,061 Value ($000) $51,084 Avg Close $266.75 Range $239.40 - $303.04

Q4 2024

Shares 194,573 Value ($000) $49,365 Avg Close $263.59 Range $209.64 - $309.97

Q3 2024

Shares 194,525 Value ($000) $61,614 Avg Close $348.89 Range $301.51 - $398.36

Q2 2024

Shares 194,007 Value ($000) $72,491 Avg Close $330.11 Range $291.94 - $380.82

Q1 2024

Shares 196,844 Value ($000) $68,250 Avg Close $369.63 Range $326.24 - $463.22

Q4 2023

Shares 197,607 Value ($000) $90,466 Avg Close $479.75 Range $436.91 - $516.36

Q3 2023

Shares 198,043 Value ($000) $96,352 Avg Close $456.59 Range $411.24 - $488.41

Q2 2023

Shares 206,922 Value ($000) $92,521 Avg Close $488.15 Range $421.78 - $524.76

Q1 2023

Shares 214,654 Value ($000) $104,206 Avg Close $478.45 Range $456.39 - $510.80

Q4 2022

Shares 216,724 Value ($000) $111,004 Avg Close $507.93 Range $469.26 - $552.08

Q3 2022

Shares 213,196 Value ($000) $103,441 Avg Close $469.33 Range $438.09 - $496.86

Q2 2022

Shares 215,729 Value ($000) $100,976 Avg Close $428.58 Range $395.74 - $459.85

Q1 2022

Shares 218,005 Value ($000) $94,869 Avg Close $402.21 Range $337.66 - $447.90

Q4 2021

Shares 231,121 Value ($000) $107,208 Avg Close $424.84 Range $366.59 - $453.80

Q3 2021

Shares 223,276 Value ($000) $86,888 Avg Close $406.77 Range $373.44 - $452.97

Q2 2021

Shares 226,287 Value ($000) $100,182 Avg Close $418.03 Range $387.82 - $454.90

Q1 2021

Shares 244,115 Value ($000) $102,345 Avg Close $381.33 Range $353.64 - $429.16

Q4 2020

Shares 248,336 Value ($000) $101,885 Avg Close $396.56 Range $363.61 - $452.75

Q3 2020

Shares 249,287 Value ($000) $103,177 Avg Close $383.05 Range $359.19 - $410.54

Q2 2020

Shares 248,297 Value ($000) $96,277 Avg Close $355.71 Range $271.41 - $392.34

Q1 2020

Shares 241,936 Value ($000) $75,973 Avg Close $319.98 Range $197.56 - $365.24

Q4 2019

Shares 242,662 Value ($000) $88,940 Avg Close $300.46 Range $235.53 - $353.26

Q3 2019

Shares 229,883 Value ($000) $58,774 Avg Close $265.05 Range $238.80 - $288.76

Q2 2019

Shares 246,389 Value ($000) $65,367 Avg Close $239.24 Range $212.86 - $262.85

Q1 2019

Shares 247,469 Value ($000) $65,827 Avg Close $271.28 Range $243.93 - $293.70

Q4 2018

Shares 250,959 Value ($000) $71,895 Avg Close $297.93 Range $254.66 - $334.41

Q3 2018

Shares 245,075 Value ($000) $82,963 Avg Close $304.86 Range $275.46 - $320.23

Q2 2018

Shares 245,652 Value ($000) $73,113 Avg Close $274.31 Range $251.86 - $289.62

Q1 2018

Shares 226,086 Value ($000) $60,779 Avg Close $253.12 Range $231.88 - $274.27

Q4 2017

Shares 261,949 Value ($000) $64,982 Avg Close $230.51 Range $216.47 - $246.95

Q3 2017

Shares 247,748 Value ($000) $60,359 Avg Close $228.34 Range $214.18 - $242.07

Q2 2017

Shares 267,182 Value ($000) $64,289 Avg Close $210.64 Range $192.28 - $225.48

Q1 2017

Shares 297,248 Value ($000) $61,275 Avg Close $191.96 Range $172.93 - $204.73

Q4 2016

Shares 310,848 Value ($000) $63,422 Avg Close $176.81 Range $151.59 - $201.94

Q3 2016

Shares 319,148 Value ($000) $56,454 Avg Close $160.64 Range $138.85 - $169.85

Q2 2016

Shares 316,448 Value ($000) $56,923 Avg Close $164.17 Range $148.47 - $177.11

Q1 2016

Shares 318,841 Value ($000) $58,332 Avg Close $160.08 Range $143.24 - $173.22

Q4 2015

Shares 278,192 Value ($000) $49,660 Avg Close $161.69 Range $149.43 - $172.68

Q3 2015

Shares 273,802 Value ($000) $49,011 Avg Close $170.02 Range $155.80 - $179.34

Q2 2015

Shares 273,556 Value ($000) $52,326 Avg Close $170.85 Range $149.10 - $201.85

Q1 2015

Shares 292,683 Value ($000) $52,103 Avg Close $145.13 Range $126.03 - $167.84

Q4 2014

Shares 297,492 Value ($000) $42,729 Avg Close $125.04 Range $110.77 - $138.66

Q3 2014

Shares 294,730 Value ($000) $38,400 Avg Close $116.07 Range $105.48 - $124.06

Q2 2014

Shares 282,633 Value ($000) $36,098 Avg Close $107.92 Range $94.66 - $118.13

Q1 2014

Shares 286,533 Value ($000) $32,298 Avg Close $94.71 Range $82.72 - $109.02

Q4 2013

Shares 285,133 Value ($000) $29,431 Avg Close $88.83 Range $81.77 - $95.92

Q3 2013

Shares 283,233 Value ($000) $26,434 Avg Close $82.95 Range $74.26 - $90.27

Q2 2013

Shares 274,459 Value ($000) $23,159 Avg Close $71.14 Range $62.24 - $77.41

Q1 2013

Shares 283,722 Value ($000) $19,608 Avg Close $64.21 Range $59.14 - $73.49

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	175,737	$45,012	$261.32	$220.74 - $301.76
Q3 2025	181,620	$47,252	$261.21	$205.45 - $313.18
Q2 2025	185,059	$45,243	$246.72	$210.21 - $294.86
Q1 2025	193,061	$51,084	$266.75	$239.40 - $303.04
Q4 2024	194,573	$49,365	$263.59	$209.64 - $309.97
Q3 2024	194,525	$61,614	$348.89	$301.51 - $398.36
Q2 2024	194,007	$72,491	$330.11	$291.94 - $380.82
Q1 2024	196,844	$68,250	$369.63	$326.24 - $463.22
Q4 2023	197,607	$90,466	$479.75	$436.91 - $516.36
Q3 2023	198,043	$96,352	$456.59	$411.24 - $488.41
Q2 2023	206,922	$92,521	$488.15	$421.78 - $524.76
Q1 2023	214,654	$104,206	$478.45	$456.39 - $510.80
Q4 2022	216,724	$111,004	$507.93	$469.26 - $552.08
Q3 2022	213,196	$103,441	$469.33	$438.09 - $496.86
Q2 2022	215,729	$100,976	$428.58	$395.74 - $459.85
Q1 2022	218,005	$94,869	$402.21	$337.66 - $447.90
Q4 2021	231,121	$107,208	$424.84	$366.59 - $453.80
Q3 2021	223,276	$86,888	$406.77	$373.44 - $452.97
Q2 2021	226,287	$100,182	$418.03	$387.82 - $454.90
Q1 2021	244,115	$102,345	$381.33	$353.64 - $429.16
Q4 2020	248,336	$101,885	$396.56	$363.61 - $452.75
Q3 2020	249,287	$103,177	$383.05	$359.19 - $410.54
Q2 2020	248,297	$96,277	$355.71	$271.41 - $392.34
Q1 2020	241,936	$75,973	$319.98	$197.56 - $365.24
Q4 2019	242,662	$88,940	$300.46	$235.53 - $353.26
Q3 2019	229,883	$58,774	$265.05	$238.80 - $288.76
Q2 2019	246,389	$65,367	$239.24	$212.86 - $262.85
Q1 2019	247,469	$65,827	$271.28	$243.93 - $293.70
Q4 2018	250,959	$71,895	$297.93	$254.66 - $334.41
Q3 2018	245,075	$82,963	$304.86	$275.46 - $320.23
Q2 2018	245,652	$73,113	$274.31	$251.86 - $289.62
Q1 2018	226,086	$60,779	$253.12	$231.88 - $274.27
Q4 2017	261,949	$64,982	$230.51	$216.47 - $246.95
Q3 2017	247,748	$60,359	$228.34	$214.18 - $242.07
Q2 2017	267,182	$64,289	$210.64	$192.28 - $225.48
Q1 2017	297,248	$61,275	$191.96	$172.93 - $204.73
Q4 2016	310,848	$63,422	$176.81	$151.59 - $201.94
Q3 2016	319,148	$56,454	$160.64	$138.85 - $169.85
Q2 2016	316,448	$56,923	$164.17	$148.47 - $177.11
Q1 2016	318,841	$58,332	$160.08	$143.24 - $173.22
Q4 2015	278,192	$49,660	$161.69	$149.43 - $172.68
Q3 2015	273,802	$49,011	$170.02	$155.80 - $179.34
Q2 2015	273,556	$52,326	$170.85	$149.10 - $201.85
Q1 2015	292,683	$52,103	$145.13	$126.03 - $167.84
Q4 2014	297,492	$42,729	$125.04	$110.77 - $138.66
Q3 2014	294,730	$38,400	$116.07	$105.48 - $124.06
Q2 2014	282,633	$36,098	$107.92	$94.66 - $118.13
Q1 2014	286,533	$32,298	$94.71	$82.72 - $109.02
Q4 2013	285,133	$29,431	$88.83	$81.77 - $95.92
Q3 2013	283,233	$26,434	$82.95	$74.26 - $90.27
Q2 2013	274,459	$23,159	$71.14	$62.24 - $77.41
Q1 2013	283,722	$19,608	$64.21	$59.14 - $73.49