MORNINGSTAR INC

Ticker: MORN CUSIP: 617700109 Class: Common Stock

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q4 2025

Shares 26,216 Value ($000) $5,697 Avg Close $216.57 Range $202.89 - $233.46

Q3 2025

Shares 31,891 Value ($000) $7,399 Avg Close $266.56 Range $230.09 - $313.40

Q2 2025

Shares 32,166 Value ($000) $10,098 Avg Close $296.03 Range $250.34 - $316.71

Q1 2025

Shares 32,031 Value ($000) $9,605 Avg Close $314.89 Range $278.64 - $338.50

Q4 2024

Shares 34,728 Value ($000) $11,695 Avg Close $341.38 Range $312.59 - $365.00

Q3 2024

Shares 33,001 Value ($000) $10,531 Avg Close $310.75 Range $294.45 - $330.22

Q2 2024

Shares 35,476 Value ($000) $10,496 Avg Close $295.99 Range $281.37 - $316.06

Q1 2024

Shares 34,244 Value ($000) $10,560 Avg Close $288.05 Range $269.51 - $316.05

Q4 2023

Shares 33,607 Value ($000) $9,620 Avg Close $260.56 Range $219.45 - $289.17

Q3 2023

Shares 33,367 Value ($000) $7,816 Avg Close $225.76 Range $188.97 - $257.28

Q2 2023

Shares 7,923 Value ($000) $1,553 Avg Close $198.02 Range $163.28 - $210.95

Q1 2023

Shares 7,810 Value ($000) $1,586 Avg Close $219.87 Range $180.99 - $259.28

Q4 2022

Shares 9,789 Value ($000) $2,120 Avg Close $227.96 Range $207.11 - $252.04

Q3 2022

Shares 9,540 Value ($000) $2,026 Avg Close $237.81 Range $208.48 - $261.16

Q2 2022

Shares 9,674 Value ($000) $2,339 Avg Close $252.01 Range $218.25 - $293.64

Q1 2022

Shares 9,479 Value ($000) $2,589 Avg Close $282.62 Range $251.56 - $343.54

Q4 2021

Shares 9,708 Value ($000) $3,320 Avg Close $309.54 Range $253.81 - $350.21

Q3 2021

Shares 10,931 Value ($000) $2,831 Avg Close $262.72 Range $242.31 - $288.54

Q2 2021

Shares 11,141 Value ($000) $2,864 Avg Close $242.63 Range $224.56 - $270.08

Q1 2021

Shares 10,235 Value ($000) $2,303 Avg Close $234.34 Range $213.55 - $255.75

Q4 2020

Shares 10,119 Value ($000) $2,343 Avg Close $198.64 Range $159.23 - $232.06

Q3 2020

Shares 10,019 Value ($000) $1,609 Avg Close $157.98 Range $140.37 - $178.57

Q2 2020

Shares 9,299 Value ($000) $1,311 Avg Close $141.17 Range $109.25 - $165.19

Q1 2020

Shares 10,399 Value ($000) $1,209 Avg Close $144.90 Range $102.59 - $166.59

Q4 2019

Shares 10,499 Value ($000) $1,589 Avg Close $153.53 Range $141.94 - $163.94

Q3 2019

Shares 10,499 Value ($000) $1,534 Avg Close $153.95 Range $144.37 - $162.53

Q2 2019

Shares 10,499 Value ($000) $1,519 Avg Close $138.03 Range $126.26 - $149.70

Q1 2019

Shares 10,199 Value ($000) $1,285 Avg Close $120.22 Range $99.67 - $129.99

Q4 2018

Shares 12,299 Value ($000) $1,351 Avg Close $117.21 Range $104.56 - $133.74

Q3 2018

Shares 10,399 Value ($000) $1,309 Avg Close $134.79 Range $125.47 - $144.34

Q2 2018

Shares 10,547 Value ($000) $1,353 Avg Close $114.36 Range $93.30 - $134.95

Q1 2018

Shares 11,284 Value ($000) $1,078 Avg Close $96.16 Range $90.00 - $103.46

Q4 2017

Shares 11,534 Value ($000) $1,118 Avg Close $90.03 Range $82.64 - $99.11

Q3 2017

Shares 11,584 Value ($000) $985 Avg Close $81.52 Range $77.46 - $85.58

Q2 2017

Shares 11,334 Value ($000) $888 Avg Close $75.47 Range $68.43 - $79.55

Q1 2017

Shares 11,064 Value ($000) $870 Avg Close $77.78 Range $72.85 - $81.97

Q4 2016

Shares 11,114 Value ($000) $818 Avg Close $73.51 Range $67.74 - $79.30

Q3 2016

Shares 107,779 Value ($000) $8,544 Avg Close $82.20 Range $73.84 - $85.49

Q2 2016

Shares 21,985 Value ($000) $1,798 Avg Close $83.58 Range $76.57 - $89.44

Q1 2016

Shares 11,535 Value ($000) $1,018 Avg Close $79.71 Range $74.78 - $88.66

Q4 2015

Shares 11,645 Value ($000) $936 Avg Close $81.02 Range $77.61 - $84.99

Q3 2015

Shares 10,345 Value ($000) $830 Avg Close $81.64 Range $76.60 - $86.88

Q2 2015

Shares 10,385 Value ($000) $826 Avg Close $76.58 Range $71.89 - $80.93

Q1 2015

Shares 9,585 Value ($000) $718 Avg Close $70.94 Range $62.14 - $78.51

Q4 2014

Shares 10,385 Value ($000) $672 Avg Close $66.23 Range $61.03 - $71.08

Q3 2014

Shares 12,885 Value ($000) $875 Avg Close $68.45 Range $66.30 - $72.76

Q2 2014

Shares 12,935 Value ($000) $929 Avg Close $73.12 Range $67.77 - $80.00

Q1 2014

Shares 14,944 Value ($000) $1,181 Avg Close $79.64 Range $73.97 - $84.05

Q4 2013

Shares 19,153 Value ($000) $1,496 Avg Close $79.53 Range $73.40 - $85.97

Q3 2013

Shares 22,494 Value ($000) $1,783 Avg Close $77.30 Range $74.19 - $80.00

Q2 2013

Shares 22,966 Value ($000) $1,782 Avg Close $69.29 Range $63.01 - $77.83

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	26,216	$5,697	$216.57	$202.89 - $233.46
Q3 2025	31,891	$7,399	$266.56	$230.09 - $313.40
Q2 2025	32,166	$10,098	$296.03	$250.34 - $316.71
Q1 2025	32,031	$9,605	$314.89	$278.64 - $338.50
Q4 2024	34,728	$11,695	$341.38	$312.59 - $365.00
Q3 2024	33,001	$10,531	$310.75	$294.45 - $330.22
Q2 2024	35,476	$10,496	$295.99	$281.37 - $316.06
Q1 2024	34,244	$10,560	$288.05	$269.51 - $316.05
Q4 2023	33,607	$9,620	$260.56	$219.45 - $289.17
Q3 2023	33,367	$7,816	$225.76	$188.97 - $257.28
Q2 2023	7,923	$1,553	$198.02	$163.28 - $210.95
Q1 2023	7,810	$1,586	$219.87	$180.99 - $259.28
Q4 2022	9,789	$2,120	$227.96	$207.11 - $252.04
Q3 2022	9,540	$2,026	$237.81	$208.48 - $261.16
Q2 2022	9,674	$2,339	$252.01	$218.25 - $293.64
Q1 2022	9,479	$2,589	$282.62	$251.56 - $343.54
Q4 2021	9,708	$3,320	$309.54	$253.81 - $350.21
Q3 2021	10,931	$2,831	$262.72	$242.31 - $288.54
Q2 2021	11,141	$2,864	$242.63	$224.56 - $270.08
Q1 2021	10,235	$2,303	$234.34	$213.55 - $255.75
Q4 2020	10,119	$2,343	$198.64	$159.23 - $232.06
Q3 2020	10,019	$1,609	$157.98	$140.37 - $178.57
Q2 2020	9,299	$1,311	$141.17	$109.25 - $165.19
Q1 2020	10,399	$1,209	$144.90	$102.59 - $166.59
Q4 2019	10,499	$1,589	$153.53	$141.94 - $163.94
Q3 2019	10,499	$1,534	$153.95	$144.37 - $162.53
Q2 2019	10,499	$1,519	$138.03	$126.26 - $149.70
Q1 2019	10,199	$1,285	$120.22	$99.67 - $129.99
Q4 2018	12,299	$1,351	$117.21	$104.56 - $133.74
Q3 2018	10,399	$1,309	$134.79	$125.47 - $144.34
Q2 2018	10,547	$1,353	$114.36	$93.30 - $134.95
Q1 2018	11,284	$1,078	$96.16	$90.00 - $103.46
Q4 2017	11,534	$1,118	$90.03	$82.64 - $99.11
Q3 2017	11,584	$985	$81.52	$77.46 - $85.58
Q2 2017	11,334	$888	$75.47	$68.43 - $79.55
Q1 2017	11,064	$870	$77.78	$72.85 - $81.97
Q4 2016	11,114	$818	$73.51	$67.74 - $79.30
Q3 2016	107,779	$8,544	$82.20	$73.84 - $85.49
Q2 2016	21,985	$1,798	$83.58	$76.57 - $89.44
Q1 2016	11,535	$1,018	$79.71	$74.78 - $88.66
Q4 2015	11,645	$936	$81.02	$77.61 - $84.99
Q3 2015	10,345	$830	$81.64	$76.60 - $86.88
Q2 2015	10,385	$826	$76.58	$71.89 - $80.93
Q1 2015	9,585	$718	$70.94	$62.14 - $78.51
Q4 2014	10,385	$672	$66.23	$61.03 - $71.08
Q3 2014	12,885	$875	$68.45	$66.30 - $72.76
Q2 2014	12,935	$929	$73.12	$67.77 - $80.00
Q1 2014	14,944	$1,181	$79.64	$73.97 - $84.05
Q4 2013	19,153	$1,496	$79.53	$73.40 - $85.97
Q3 2013	22,494	$1,783	$77.30	$74.19 - $80.00
Q2 2013	22,966	$1,782	$69.29	$63.01 - $77.83