AGIOS PHARMACEUTICALS INC

Ticker: AGIO CUSIP: 00847X104 Class: Common Stock

BALYASNY ASSET MANAGEMENT L.P.'s Holding History (CIK: 0001218710)

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

Q4 2025

Shares 635,069 Value ($000) $17,287 Avg Close $35.08 Range $22.24 - $46.00

Q3 2025

Shares 495,491 Value ($000) $19,889 Avg Close $37.61 Range $26.75 - $41.74

Q4 2024

Shares 248,038 Value ($000) $8,151 Avg Close $46.98 Range $32.31 - $62.58

Q2 2024

Shares 41,793 Value ($000) $1,802 Avg Close $36.09 Range $27.14 - $49.06

Q1 2024

Shares 78,488 Value ($000) $2,295 Avg Close $26.78 Range $20.96 - $35.50

Q4 2023

Shares 42,003 Value ($000) $935 Avg Close $22.41 Range $19.80 - $24.89

Q3 2023

Shares 265,037 Value ($000) $6,560 Avg Close $26.45 Range $24.04 - $28.65

Q2 2023

Shares 218,100 Value ($000) $6,177 Avg Close $24.88 Range $21.09 - $29.23

Q1 2023

Shares 321,007 Value ($000) $7,374 Avg Close $26.56 Range $21.07 - $31.56

Q4 2022

Shares 279,557 Value ($000) $7,850 Avg Close $28.18 Range $24.70 - $31.87

Q3 2020

Shares 89,988 Value ($000) $3,150 Avg Close $43.83 Range $33.45 - $56.75

Q1 2019

Shares 4,273 Value ($000) $288 Avg Close $58.25 Range $44.37 - $68.94

Q4 2018

Shares 85,276 Value ($000) $3,932 Avg Close $61.72 Range $41.63 - $79.17

Q3 2018

Shares 351,997 Value ($000) $27,146 Avg Close $80.45 Range $70.47 - $94.39

Q2 2018

Shares 406,952 Value ($000) $34,278 Avg Close $87.20 Range $72.14 - $99.82

Q1 2018

Shares 683,364 Value ($000) $55,886 Avg Close $77.29 Range $56.50 - $87.00

Q4 2017

Shares 1,130,263 Value ($000) $64,617 Avg Close $62.92 Range $51.62 - $72.73

Q3 2017

Shares 966,152 Value ($000) $64,491 Avg Close $60.07 Range $50.91 - $67.72

Q2 2017

Shares 952,252 Value ($000) $48,993 Avg Close $51.12 Range $45.11 - $59.58

Q1 2017

Shares 869,122 Value ($000) $50,757 Avg Close $47.94 Range $39.24 - $58.65

Q4 2016

Shares 685,082 Value ($000) $28,588 Avg Close $52.47 Range $40.59 - $67.74

Q3 2016

Shares 920,704 Value ($000) $48,632 Avg Close $43.55 Range $35.84 - $54.99

Q2 2016

Shares 325,570 Value ($000) $13,640 Avg Close $49.39 Range $39.36 - $66.74

Q1 2016

Shares 98,450 Value ($000) $3,997 Avg Close $42.75 Range $33.50 - $66.87

Q4 2015

Shares 87,500 Value ($000) $5,681 Avg Close $65.59 Range $48.00 - $81.77

Q3 2015

Shares 126,161 Value ($000) $8,906 Avg Close $97.74 Range $67.52 - $120.96

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	635,069	$17,287	$35.08	$22.24 - $46.00
Q3 2025	495,491	$19,889	$37.61	$26.75 - $41.74
Q4 2024	248,038	$8,151	$46.98	$32.31 - $62.58
Q2 2024	41,793	$1,802	$36.09	$27.14 - $49.06
Q1 2024	78,488	$2,295	$26.78	$20.96 - $35.50
Q4 2023	42,003	$935	$22.41	$19.80 - $24.89
Q3 2023	265,037	$6,560	$26.45	$24.04 - $28.65
Q2 2023	218,100	$6,177	$24.88	$21.09 - $29.23
Q1 2023	321,007	$7,374	$26.56	$21.07 - $31.56
Q4 2022	279,557	$7,850	$28.18	$24.70 - $31.87
Q3 2020	89,988	$3,150	$43.83	$33.45 - $56.75
Q1 2019	4,273	$288	$58.25	$44.37 - $68.94
Q4 2018	85,276	$3,932	$61.72	$41.63 - $79.17
Q3 2018	351,997	$27,146	$80.45	$70.47 - $94.39
Q2 2018	406,952	$34,278	$87.20	$72.14 - $99.82
Q1 2018	683,364	$55,886	$77.29	$56.50 - $87.00
Q4 2017	1,130,263	$64,617	$62.92	$51.62 - $72.73
Q3 2017	966,152	$64,491	$60.07	$50.91 - $67.72
Q2 2017	952,252	$48,993	$51.12	$45.11 - $59.58
Q1 2017	869,122	$50,757	$47.94	$39.24 - $58.65
Q4 2016	685,082	$28,588	$52.47	$40.59 - $67.74
Q3 2016	920,704	$48,632	$43.55	$35.84 - $54.99
Q2 2016	325,570	$13,640	$49.39	$39.36 - $66.74
Q1 2016	98,450	$3,997	$42.75	$33.50 - $66.87
Q4 2015	87,500	$5,681	$65.59	$48.00 - $81.77
Q3 2015	126,161	$8,906	$97.74	$67.52 - $120.96