ALCOA CORP

Ticker: AA CUSIP: 013872106 Class: COM

AQR Arbitrage LLC's Holding History (CIK: 0001167456)

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

Q3 2018

Shares 765,797 Value ($000) $30,938 Avg Close $41.51 Range $37.81 - $46.68

Q2 2018

Shares 795,125 Value ($000) $37,275 Avg Close $48.03 Range $41.41 - $59.56

Q1 2018

Shares 921,003 Value ($000) $41,408 Avg Close $47.30 Range $41.73 - $54.92

Q4 2017

Shares 1,295,867 Value ($000) $69,808 Avg Close $43.68 Range $38.42 - $52.16

Q3 2017

Shares 403,897 Value ($000) $18,830 Avg Close $38.20 Range $31.44 - $45.80

Q2 2017

Shares 888,850 Value ($000) $29,021 Avg Close $30.99 Range $28.23 - $35.53

Q1 2017

Shares 781,735 Value ($000) $26,892 Avg Close $33.43 Range $26.91 - $38.00

Q4 2016

Shares 1,000,779 Value ($000) $28,102 Avg Close $25.90 Range $19.53 - $30.90

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2018	765,797	$30,938	$41.51	$37.81 - $46.68
Q2 2018	795,125	$37,275	$48.03	$41.41 - $59.56
Q1 2018	921,003	$41,408	$47.30	$41.73 - $54.92
Q4 2017	1,295,867	$69,808	$43.68	$38.42 - $52.16
Q3 2017	403,897	$18,830	$38.20	$31.44 - $45.80
Q2 2017	888,850	$29,021	$30.99	$28.23 - $35.53
Q1 2017	781,735	$26,892	$33.43	$26.91 - $38.00
Q4 2016	1,000,779	$28,102	$25.90	$19.53 - $30.90