ALCOA CORP

Ticker: AA CUSIP: 013872106 Class: COM

TEACHER RETIREMENT SYSTEM OF TEXAS's Holding History (CIK: 0000796848)

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

Q4 2025

Shares 38,085 Value ($000) $2,024 Avg Close $40.88 Range $32.77 - $54.82

Q3 2025

Shares 44,860 Value ($000) $1,475 Avg Close $30.96 Range $27.94 - $34.16

Q2 2025

Shares 55,817 Value ($000) $1,647 Avg Close $26.80 Range $21.33 - $30.80

Q1 2025

Shares 59,130 Value ($000) $1,803 Avg Close $34.60 Range $28.53 - $40.11

Q4 2024

Shares 18,163 Value ($000) $1 Avg Close $40.99 Range $35.82 - $47.17

Q4 2023

Shares 8,198 Value ($000) $0 Avg Close $26.37 Range $22.42 - $34.19

Q3 2023

Shares 13,788 Value ($000) $0 Avg Close $30.43 Range $24.87 - $36.01

Q2 2023

Shares 46,413 Value ($000) $2 Avg Close $35.15 Range $30.17 - $41.49

Q1 2023

Shares 52,875 Value ($000) $2 Avg Close $46.51 Range $37.20 - $55.56

Q4 2022

Shares 28,337 Value ($000) $1 Avg Close $41.94 Range $32.70 - $49.42

Q3 2022

Shares 35,317 Value ($000) $1,189 Avg Close $44.87 Range $32.27 - $56.02

Q2 2022

Shares 28,718 Value ($000) $1,309 Avg Close $62.21 Range $42.50 - $89.68

Q1 2022

Shares 38,359 Value ($000) $3,453 Avg Close $69.55 Range $50.98 - $94.00

Q4 2021

Shares 36,031 Value ($000) $2,147 Avg Close $47.93 Range $41.41 - $58.96

Q3 2021

Shares 30,016 Value ($000) $1,469 Avg Close $40.36 Range $29.61 - $50.10

Q2 2021

Shares 24,471 Value ($000) $902 Avg Close $34.73 Range $28.68 - $42.43

Q1 2021

Shares 20,829 Value ($000) $677 Avg Close $24.17 Range $16.52 - $32.75

Q4 2020

Shares 17,014 Value ($000) $392 Avg Close $16.62 Range $10.49 - $23.09

Q3 2020

Shares 15,242 Value ($000) $177 Avg Close $12.82 Range $9.96 - $15.35

Q3 2018

Shares 21,955 Value ($000) $887 Avg Close $41.51 Range $37.81 - $46.68

Q2 2018

Shares 37,760 Value ($000) $1,770 Avg Close $48.03 Range $41.41 - $59.56

Q1 2018

Shares 40,953 Value ($000) $1,841 Avg Close $47.30 Range $41.73 - $54.92

Q4 2017

Shares 62,976 Value ($000) $3,393 Avg Close $43.68 Range $38.42 - $52.16

Q3 2017

Shares 15,218 Value ($000) $709 Avg Close $38.20 Range $31.44 - $45.80

Q2 2017

Shares 14,886 Value ($000) $486 Avg Close $30.99 Range $28.23 - $35.53

Q1 2017

Shares 11,403 Value ($000) $392 Avg Close $33.43 Range $26.91 - $38.00

Q4 2016

Shares 11,871 Value ($000) $333 Avg Close $25.90 Range $19.53 - $30.90

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	38,085	$2,024	$40.88	$32.77 - $54.82
Q3 2025	44,860	$1,475	$30.96	$27.94 - $34.16
Q2 2025	55,817	$1,647	$26.80	$21.33 - $30.80
Q1 2025	59,130	$1,803	$34.60	$28.53 - $40.11
Q4 2024	18,163	$1	$40.99	$35.82 - $47.17
Q4 2023	8,198	$0	$26.37	$22.42 - $34.19
Q3 2023	13,788	$0	$30.43	$24.87 - $36.01
Q2 2023	46,413	$2	$35.15	$30.17 - $41.49
Q1 2023	52,875	$2	$46.51	$37.20 - $55.56
Q4 2022	28,337	$1	$41.94	$32.70 - $49.42
Q3 2022	35,317	$1,189	$44.87	$32.27 - $56.02
Q2 2022	28,718	$1,309	$62.21	$42.50 - $89.68
Q1 2022	38,359	$3,453	$69.55	$50.98 - $94.00
Q4 2021	36,031	$2,147	$47.93	$41.41 - $58.96
Q3 2021	30,016	$1,469	$40.36	$29.61 - $50.10
Q2 2021	24,471	$902	$34.73	$28.68 - $42.43
Q1 2021	20,829	$677	$24.17	$16.52 - $32.75
Q4 2020	17,014	$392	$16.62	$10.49 - $23.09
Q3 2020	15,242	$177	$12.82	$9.96 - $15.35
Q3 2018	21,955	$887	$41.51	$37.81 - $46.68
Q2 2018	37,760	$1,770	$48.03	$41.41 - $59.56
Q1 2018	40,953	$1,841	$47.30	$41.73 - $54.92
Q4 2017	62,976	$3,393	$43.68	$38.42 - $52.16
Q3 2017	15,218	$709	$38.20	$31.44 - $45.80
Q2 2017	14,886	$486	$30.99	$28.23 - $35.53
Q1 2017	11,403	$392	$33.43	$26.91 - $38.00
Q4 2016	11,871	$333	$25.90	$19.53 - $30.90