ACADIA HEALTHCARE COMPANY IN

Ticker: ACHC CUSIP: 00404A109 Class: Common Stock

CITADEL ADVISORS LLC's Holding History (CIK: 0001423053)

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

Q4 2025

Shares 1,355,283 Value ($000) $19,231 Avg Close $18.92 Range $12.63 - $27.50

Q3 2025

Shares 330,897 Value ($000) $8,193 Avg Close $22.31 Range $17.13 - $25.04

Q1 2025

Shares 1 Value ($000) $0 Avg Close $38.10 Range $27.61 - $47.08

Q4 2024

Shares 1,900,268 Value ($000) $75,346 Avg Close $45.11 Range $36.50 - $63.41

Q3 2024

Shares 2,246,660 Value ($000) $142,461 Avg Close $72.20 Range $53.22 - $82.41

Q2 2024

Shares 2,386,910 Value ($000) $161,212 Avg Close $69.83 Range $62.04 - $79.44

Q1 2024

Shares 1,416,480 Value ($000) $112,214 Avg Close $81.78 Range $75.00 - $87.77

Q4 2023

Shares 453,000 Value ($000) $35,225 Avg Close $74.02 Range $66.49 - $79.86

Q3 2023

Shares 492,924 Value ($000) $34,657 Avg Close $74.72 Range $67.63 - $81.33

Q2 2023

Shares 719,709 Value ($000) $57,318 Avg Close $72.27 Range $67.07 - $80.17

Q1 2023

Shares 520,276 Value ($000) $37,590 Avg Close $77.95 Range $66.87 - $86.37

Q4 2022

Shares 824,049 Value ($000) $67,836 Avg Close $82.44 Range $73.58 - $89.85

Q3 2022

Shares 4,801 Value ($000) $375 Avg Close $79.93 Range $66.89 - $86.75

Q1 2022

Shares 159,760 Value ($000) $10,469 Avg Close $58.09 Range $50.07 - $68.47

Q4 2021

Shares 3,769 Value ($000) $229 Avg Close $59.63 Range $53.67 - $66.77

Q3 2021

Shares 158,721 Value ($000) $10,123 Avg Close $63.13 Range $56.70 - $68.65

Q2 2021

Shares 207,960 Value ($000) $13,050 Avg Close $62.71 Range $55.55 - $68.00

Q1 2021

Shares 63,036 Value ($000) $3,602 Avg Close $54.11 Range $48.62 - $61.00

Q4 2020

Shares 50,507 Value ($000) $2,539 Avg Close $39.86 Range $27.96 - $50.99

Q3 2020

Shares 128,154 Value ($000) $3,778 Avg Close $29.03 Range $24.01 - $32.95

Q2 2020

Shares 25,621 Value ($000) $644 Avg Close $24.96 Range $15.12 - $31.50

Q1 2020

Shares 131,570 Value ($000) $2,414 Avg Close $28.63 Range $11.09 - $35.30

Q4 2019

Shares 232,393 Value ($000) $7,720 Avg Close $31.34 Range $28.36 - $33.69

Q3 2019

Shares 47,978 Value ($000) $1,491 Avg Close $30.45 Range $25.53 - $35.40

Q2 2019

Shares 36,982 Value ($000) $1,293 Avg Close $32.33 Range $28.08 - $35.15

Q1 2019

Shares 500,148 Value ($000) $14,659 Avg Close $28.33 Range $25.13 - $31.29

Q4 2018

Shares 1,447,234 Value ($000) $37,208 Avg Close $34.61 Range $24.27 - $45.35

Q3 2018

Shares 185,786 Value ($000) $6,540 Avg Close $39.85 Range $34.34 - $45.02

Q2 2018

Shares 169,293 Value ($000) $6,925 Avg Close $40.33 Range $35.19 - $44.73

Q1 2018

Shares 88,067 Value ($000) $3,451 Avg Close $36.67 Range $32.06 - $42.27

Q4 2017

Shares 332,821 Value ($000) $10,859 Avg Close $34.65 Range $26.92 - $48.35

Q3 2017

Shares 133,731 Value ($000) $6,387 Avg Close $48.74 Range $44.26 - $54.34

Q2 2017

Shares 103,387 Value ($000) $5,105 Avg Close $44.29 Range $40.37 - $49.99

Q1 2017

Shares 38,772 Value ($000) $1,691 Avg Close $40.58 Range $32.69 - $47.39

Q4 2016

Shares 454,394 Value ($000) $15,040 Avg Close $38.81 Range $32.54 - $50.18

Q3 2016

Shares 1,048,912 Value ($000) $51,974 Avg Close $52.09 Range $46.99 - $57.29

Q2 2016

Shares 404,545 Value ($000) $22,412 Avg Close $58.49 Range $50.30 - $65.00

Q1 2016

Shares 125,032 Value ($000) $6,890 Avg Close $57.07 Range $49.77 - $65.89

Q4 2015

Shares 200,786 Value ($000) $12,541 Avg Close $65.14 Range $54.41 - $74.77

Q3 2015

Shares 129,175 Value ($000) $8,560 Avg Close $76.93 Range $58.70 - $85.62

Q2 2015

Shares 6,308 Value ($000) $494 Avg Close $71.98 Range $64.91 - $78.51

Q1 2015

Shares 40 Value ($000) $3 Avg Close $64.13 Range $55.57 - $73.81

Q4 2014

Shares 15,047 Value ($000) $921 Avg Close $58.20 Range $46.87 - $66.88

Q3 2014

Shares 6,669 Value ($000) $323 Avg Close $48.89 Range $43.45 - $52.37

Q2 2014

Shares 36,432 Value ($000) $1,658 Avg Close $43.95 Range $38.76 - $49.29

Q1 2014

Shares 39,404 Value ($000) $1,778 Avg Close $49.33 Range $44.00 - $53.87

Q4 2013

Shares 6,714 Value ($000) $318 Avg Close $43.45 Range $37.88 - $49.14

Q3 2013

Shares 8,980 Value ($000) $354 Avg Close $37.12 Range $30.70 - $41.30

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,355,283	$19,231	$18.92	$12.63 - $27.50
Q3 2025	330,897	$8,193	$22.31	$17.13 - $25.04
Q1 2025	1	$0	$38.10	$27.61 - $47.08
Q4 2024	1,900,268	$75,346	$45.11	$36.50 - $63.41
Q3 2024	2,246,660	$142,461	$72.20	$53.22 - $82.41
Q2 2024	2,386,910	$161,212	$69.83	$62.04 - $79.44
Q1 2024	1,416,480	$112,214	$81.78	$75.00 - $87.77
Q4 2023	453,000	$35,225	$74.02	$66.49 - $79.86
Q3 2023	492,924	$34,657	$74.72	$67.63 - $81.33
Q2 2023	719,709	$57,318	$72.27	$67.07 - $80.17
Q1 2023	520,276	$37,590	$77.95	$66.87 - $86.37
Q4 2022	824,049	$67,836	$82.44	$73.58 - $89.85
Q3 2022	4,801	$375	$79.93	$66.89 - $86.75
Q1 2022	159,760	$10,469	$58.09	$50.07 - $68.47
Q4 2021	3,769	$229	$59.63	$53.67 - $66.77
Q3 2021	158,721	$10,123	$63.13	$56.70 - $68.65
Q2 2021	207,960	$13,050	$62.71	$55.55 - $68.00
Q1 2021	63,036	$3,602	$54.11	$48.62 - $61.00
Q4 2020	50,507	$2,539	$39.86	$27.96 - $50.99
Q3 2020	128,154	$3,778	$29.03	$24.01 - $32.95
Q2 2020	25,621	$644	$24.96	$15.12 - $31.50
Q1 2020	131,570	$2,414	$28.63	$11.09 - $35.30
Q4 2019	232,393	$7,720	$31.34	$28.36 - $33.69
Q3 2019	47,978	$1,491	$30.45	$25.53 - $35.40
Q2 2019	36,982	$1,293	$32.33	$28.08 - $35.15
Q1 2019	500,148	$14,659	$28.33	$25.13 - $31.29
Q4 2018	1,447,234	$37,208	$34.61	$24.27 - $45.35
Q3 2018	185,786	$6,540	$39.85	$34.34 - $45.02
Q2 2018	169,293	$6,925	$40.33	$35.19 - $44.73
Q1 2018	88,067	$3,451	$36.67	$32.06 - $42.27
Q4 2017	332,821	$10,859	$34.65	$26.92 - $48.35
Q3 2017	133,731	$6,387	$48.74	$44.26 - $54.34
Q2 2017	103,387	$5,105	$44.29	$40.37 - $49.99
Q1 2017	38,772	$1,691	$40.58	$32.69 - $47.39
Q4 2016	454,394	$15,040	$38.81	$32.54 - $50.18
Q3 2016	1,048,912	$51,974	$52.09	$46.99 - $57.29
Q2 2016	404,545	$22,412	$58.49	$50.30 - $65.00
Q1 2016	125,032	$6,890	$57.07	$49.77 - $65.89
Q4 2015	200,786	$12,541	$65.14	$54.41 - $74.77
Q3 2015	129,175	$8,560	$76.93	$58.70 - $85.62
Q2 2015	6,308	$494	$71.98	$64.91 - $78.51
Q1 2015	40	$3	$64.13	$55.57 - $73.81
Q4 2014	15,047	$921	$58.20	$46.87 - $66.88
Q3 2014	6,669	$323	$48.89	$43.45 - $52.37
Q2 2014	36,432	$1,658	$43.95	$38.76 - $49.29
Q1 2014	39,404	$1,778	$49.33	$44.00 - $53.87
Q4 2013	6,714	$318	$43.45	$37.88 - $49.14
Q3 2013	8,980	$354	$37.12	$30.70 - $41.30