MSCI INC

Ticker: MSCI CUSIP: 55354G100 Class: COM

NEW YORK STATE TEACHERS RETIREMENT SYSTEM's Holding History (CIK: 0000314969)

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

Q4 2025

Shares 59,923 Value ($000) $34 Avg Close $559.99 Range $523.66 - $592.51

Q3 2025

Shares 61,335 Value ($000) $35 Avg Close $562.63 Range $521.69 - $589.53

Q2 2025

Shares 61,552 Value ($000) $36 Avg Close $549.12 Range $482.15 - $575.42

Q1 2025

Shares 61,554 Value ($000) $35 Avg Close $574.91 Range $530.87 - $627.03

Q4 2024

Shares 64,883 Value ($000) $39 Avg Close $591.72 Range $551.16 - $634.40

Q3 2024

Shares 76,232 Value ($000) $44 Avg Close $533.24 Range $469.75 - $579.76

Q2 2024

Shares 79,736 Value ($000) $38 Avg Close $486.44 Range $430.65 - $551.70

Q1 2024

Shares 83,110 Value ($000) $47 Avg Close $549.49 Range $512.91 - $602.65

Q4 2023

Shares 84,307 Value ($000) $48 Avg Close $503.30 Range $446.79 - $559.63

Q3 2023

Shares 86,927 Value ($000) $45 Avg Close $510.96 Range $450.29 - $547.96

Q2 2023

Shares 90,753 Value ($000) $43 Avg Close $473.00 Range $438.43 - $545.12

Q1 2023

Shares 93,171 Value ($000) $52 Avg Close $511.54 Range $439.89 - $552.91

Q4 2022

Shares 94,147 Value ($000) $44 Avg Close $448.89 Range $370.83 - $509.24

Q3 2022

Shares 94,445 Value ($000) $39,836 Avg Close $440.45 Range $387.99 - $497.91

Q2 2022

Shares 90,887 Value ($000) $37,459 Avg Close $417.79 Range $360.70 - $505.72

Q1 2022

Shares 91,855 Value ($000) $46,192 Avg Close $496.43 Range $432.04 - $590.25

Q4 2021

Shares 91,476 Value ($000) $56,046 Avg Close $599.45 Range $548.21 - $650.23

Q3 2021

Shares 91,699 Value ($000) $55,784 Avg Close $583.04 Range $506.82 - $636.99

Q2 2021

Shares 93,163 Value ($000) $49,663 Avg Close $454.06 Range $401.37 - $517.93

Q1 2021

Shares 98,208 Value ($000) $41,177 Avg Close $399.51 Range $361.01 - $433.03

Q4 2020

Shares 106,717 Value ($000) $47,652 Avg Close $372.43 Range $318.61 - $424.56

Q3 2020

Shares 112,163 Value ($000) $40,018 Avg Close $343.86 Range $312.04 - $377.00

Q2 2020

Shares 123,149 Value ($000) $41,110 Avg Close $305.66 Range $250.47 - $336.74

Q1 2020

Shares 123,130 Value ($000) $35,580 Avg Close $267.10 Range $206.44 - $316.05

Q4 2019

Shares 145,730 Value ($000) $37,625 Avg Close $229.41 Range $197.65 - $252.05

Q3 2019

Shares 127,564 Value ($000) $27,777 Avg Close $217.32 Range $193.73 - $231.91

Q2 2019

Shares 126,063 Value ($000) $30,103 Avg Close $209.74 Range $187.27 - $230.50

Q1 2019

Shares 121,877 Value ($000) $24,234 Avg Close $162.27 Range $131.35 - $186.28

Q4 2018

Shares 124,207 Value ($000) $18,312 Avg Close $141.43 Range $125.04 - $167.44

Q3 2018

Shares 129,857 Value ($000) $23,038 Avg Close $160.82 Range $150.51 - $170.87

Q2 2018

Shares 134,031 Value ($000) $22,173 Avg Close $145.67 Range $131.72 - $160.98

Q1 2018

Shares 135,099 Value ($000) $20,193 Avg Close $132.00 Range $116.37 - $147.54

Q4 2017

Shares 141,199 Value ($000) $17,867 Avg Close $114.62 Range $105.61 - $120.11

Q3 2017

Shares 142,099 Value ($000) $16,611 Avg Close $101.57 Range $92.15 - $108.75

Q2 2017

Shares 144,899 Value ($000) $14,923 Avg Close $91.85 Range $86.57 - $97.60

Q1 2017

Shares 150,999 Value ($000) $14,676 Avg Close $82.45 Range $71.23 - $99.59

Q4 2016

Shares 155,099 Value ($000) $12,219 Avg Close $73.09 Range $69.52 - $76.25

Q3 2016

Shares 156,699 Value ($000) $13,153 Avg Close $76.86 Range $68.68 - $82.20

Q2 2016

Shares 185,999 Value ($000) $14,344 Avg Close $68.20 Range $64.53 - $72.07

Q1 2016

Shares 190,299 Value ($000) $14,097 Avg Close $62.13 Range $55.76 - $67.42

Q4 2015

Shares 190,299 Value ($000) $13,726 Avg Close $59.89 Range $50.84 - $65.87

Q3 2015

Shares 190,299 Value ($000) $11,315 Avg Close $56.21 Range $51.59 - $61.32

Q2 2015

Shares 190,299 Value ($000) $11,713 Avg Close $55.18 Range $53.32 - $56.94

Q1 2015

Shares 198,499 Value ($000) $12,170 Avg Close $49.49 Range $41.44 - $54.55

Q4 2014

Shares 209,099 Value ($000) $9,920 Avg Close $41.43 Range $36.45 - $43.46

Q3 2014

Shares 210,399 Value ($000) $9,893 Avg Close $40.78 Range $38.59 - $45.84

Q2 2014

Shares 210,499 Value ($000) $9,651 Avg Close $37.97 Range $35.51 - $40.45

Q1 2014

Shares 210,999 Value ($000) $9,077 Avg Close $38.46 Range $35.08 - $40.92

Q4 2013

Shares 210,999 Value ($000) $9,225 Avg Close $37.11 Range $33.62 - $40.06

Q3 2013

Shares 210,999 Value ($000) $8,495 Avg Close $32.94 Range $29.49 - $36.39

Q2 2013

Shares 210,999 Value ($000) $7,020 Avg Close $29.77 Range $27.90 - $31.56

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	59,923	$34	$559.99	$523.66 - $592.51
Q3 2025	61,335	$35	$562.63	$521.69 - $589.53
Q2 2025	61,552	$36	$549.12	$482.15 - $575.42
Q1 2025	61,554	$35	$574.91	$530.87 - $627.03
Q4 2024	64,883	$39	$591.72	$551.16 - $634.40
Q3 2024	76,232	$44	$533.24	$469.75 - $579.76
Q2 2024	79,736	$38	$486.44	$430.65 - $551.70
Q1 2024	83,110	$47	$549.49	$512.91 - $602.65
Q4 2023	84,307	$48	$503.30	$446.79 - $559.63
Q3 2023	86,927	$45	$510.96	$450.29 - $547.96
Q2 2023	90,753	$43	$473.00	$438.43 - $545.12
Q1 2023	93,171	$52	$511.54	$439.89 - $552.91
Q4 2022	94,147	$44	$448.89	$370.83 - $509.24
Q3 2022	94,445	$39,836	$440.45	$387.99 - $497.91
Q2 2022	90,887	$37,459	$417.79	$360.70 - $505.72
Q1 2022	91,855	$46,192	$496.43	$432.04 - $590.25
Q4 2021	91,476	$56,046	$599.45	$548.21 - $650.23
Q3 2021	91,699	$55,784	$583.04	$506.82 - $636.99
Q2 2021	93,163	$49,663	$454.06	$401.37 - $517.93
Q1 2021	98,208	$41,177	$399.51	$361.01 - $433.03
Q4 2020	106,717	$47,652	$372.43	$318.61 - $424.56
Q3 2020	112,163	$40,018	$343.86	$312.04 - $377.00
Q2 2020	123,149	$41,110	$305.66	$250.47 - $336.74
Q1 2020	123,130	$35,580	$267.10	$206.44 - $316.05
Q4 2019	145,730	$37,625	$229.41	$197.65 - $252.05
Q3 2019	127,564	$27,777	$217.32	$193.73 - $231.91
Q2 2019	126,063	$30,103	$209.74	$187.27 - $230.50
Q1 2019	121,877	$24,234	$162.27	$131.35 - $186.28
Q4 2018	124,207	$18,312	$141.43	$125.04 - $167.44
Q3 2018	129,857	$23,038	$160.82	$150.51 - $170.87
Q2 2018	134,031	$22,173	$145.67	$131.72 - $160.98
Q1 2018	135,099	$20,193	$132.00	$116.37 - $147.54
Q4 2017	141,199	$17,867	$114.62	$105.61 - $120.11
Q3 2017	142,099	$16,611	$101.57	$92.15 - $108.75
Q2 2017	144,899	$14,923	$91.85	$86.57 - $97.60
Q1 2017	150,999	$14,676	$82.45	$71.23 - $99.59
Q4 2016	155,099	$12,219	$73.09	$69.52 - $76.25
Q3 2016	156,699	$13,153	$76.86	$68.68 - $82.20
Q2 2016	185,999	$14,344	$68.20	$64.53 - $72.07
Q1 2016	190,299	$14,097	$62.13	$55.76 - $67.42
Q4 2015	190,299	$13,726	$59.89	$50.84 - $65.87
Q3 2015	190,299	$11,315	$56.21	$51.59 - $61.32
Q2 2015	190,299	$11,713	$55.18	$53.32 - $56.94
Q1 2015	198,499	$12,170	$49.49	$41.44 - $54.55
Q4 2014	209,099	$9,920	$41.43	$36.45 - $43.46
Q3 2014	210,399	$9,893	$40.78	$38.59 - $45.84
Q2 2014	210,499	$9,651	$37.97	$35.51 - $40.45
Q1 2014	210,999	$9,077	$38.46	$35.08 - $40.92
Q4 2013	210,999	$9,225	$37.11	$33.62 - $40.06
Q3 2013	210,999	$8,495	$32.94	$29.49 - $36.39
Q2 2013	210,999	$7,020	$29.77	$27.90 - $31.56