AKEBIA THERAPEUTICS INC

Ticker: AKBA CUSIP: 00972D105 Class: COM

MARSHALL WACE, LLP's Holding History (CIK: 0001318757)

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

Q2 2024

Shares 247,069 Value ($000) $252 Avg Close $1.24 Range $0.80 - $1.93

Q1 2024

Shares 1,023,275 Value ($000) $1,873 Avg Close $1.60 Range $1.21 - $2.48

Q3 2022

Shares 314,316 Value ($000) $101 Avg Close $0.39 Range $0.30 - $0.49

Q4 2021

Shares 4,475,138 Value ($000) $10,114 Avg Close $2.73 Range $2.20 - $3.35

Q3 2021

Shares 6,968,811 Value ($000) $20,070 Avg Close $2.86 Range $2.35 - $3.91

Q2 2021

Shares 4,109,589 Value ($000) $15,575 Avg Close $3.37 Range $2.74 - $4.33

Q3 2020

Shares 38,578 Value ($000) $97 Avg Close $8.78 Range $2.34 - $13.71

Q2 2020

Shares 360,967 Value ($000) $4,902 Avg Close $10.35 Range $6.37 - $13.68

Q1 2019

Shares 37,263 Value ($000) $305 Avg Close $6.86 Range $5.22 - $9.30

Q4 2018

Shares 533,941 Value ($000) $2,953 Avg Close $7.83 Range $5.20 - $10.45

Q3 2018

Shares 539,064 Value ($000) $4,760 Avg Close $8.94 Range $7.32 - $10.73

Q2 2018

Shares 539,259 Value ($000) $5,382 Avg Close $10.01 Range $7.90 - $11.60

Q1 2018

Shares 234,769 Value ($000) $2,237 Avg Close $13.99 Range $9.29 - $15.86

Q4 2017

Shares 204,196 Value ($000) $3,036 Avg Close $16.58 Range $14.07 - $20.25

Q3 2017

Shares 89,847 Value ($000) $1,797 Avg Close $15.37 Range $12.78 - $19.73

Q2 2017

Shares 97,294 Value ($000) $1,362 Avg Close $12.68 Range $8.69 - $16.54

Q1 2017

Shares 52,717 Value ($000) $474 Avg Close $9.76 Range $8.58 - $10.70

Q4 2016

Shares 688,470 Value ($000) $7,167 Avg Close $8.61 Range $7.16 - $11.07

Q3 2016

Shares 621,850 Value ($000) $5,628 Avg Close $8.50 Range $7.31 - $9.38

Q2 2016

Shares 461,517 Value ($000) $3,452 Avg Close $8.73 Range $7.00 - $9.99

Q1 2016

Shares 454,606 Value ($000) $4,096 Avg Close $8.11 Range $7.02 - $12.74

Q4 2015

Shares 371,675 Value ($000) $4,802 Avg Close $10.20 Range $7.91 - $13.20

Q3 2015

Shares 428,032 Value ($000) $4,135 Avg Close $9.18 Range $5.91 - $14.20

Q2 2015

Shares 400,000 Value ($000) $4,116 Avg Close $8.53 Range $7.27 - $11.12

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2024	247,069	$252	$1.24	$0.80 - $1.93
Q1 2024	1,023,275	$1,873	$1.60	$1.21 - $2.48
Q3 2022	314,316	$101	$0.39	$0.30 - $0.49
Q4 2021	4,475,138	$10,114	$2.73	$2.20 - $3.35
Q3 2021	6,968,811	$20,070	$2.86	$2.35 - $3.91
Q2 2021	4,109,589	$15,575	$3.37	$2.74 - $4.33
Q3 2020	38,578	$97	$8.78	$2.34 - $13.71
Q2 2020	360,967	$4,902	$10.35	$6.37 - $13.68
Q1 2019	37,263	$305	$6.86	$5.22 - $9.30
Q4 2018	533,941	$2,953	$7.83	$5.20 - $10.45
Q3 2018	539,064	$4,760	$8.94	$7.32 - $10.73
Q2 2018	539,259	$5,382	$10.01	$7.90 - $11.60
Q1 2018	234,769	$2,237	$13.99	$9.29 - $15.86
Q4 2017	204,196	$3,036	$16.58	$14.07 - $20.25
Q3 2017	89,847	$1,797	$15.37	$12.78 - $19.73
Q2 2017	97,294	$1,362	$12.68	$8.69 - $16.54
Q1 2017	52,717	$474	$9.76	$8.58 - $10.70
Q4 2016	688,470	$7,167	$8.61	$7.16 - $11.07
Q3 2016	621,850	$5,628	$8.50	$7.31 - $9.38
Q2 2016	461,517	$3,452	$8.73	$7.00 - $9.99
Q1 2016	454,606	$4,096	$8.11	$7.02 - $12.74
Q4 2015	371,675	$4,802	$10.20	$7.91 - $13.20
Q3 2015	428,032	$4,135	$9.18	$5.91 - $14.20
Q2 2015	400,000	$4,116	$8.53	$7.27 - $11.12