ACADIA HEALTHCARE COMPANY IN

Ticker: ACHC CUSIP: 00404A109 Class: Common Stock

Granahan Investment Management, LLC's Holding History (CIK: 0001026710)

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

Q4 2024

Shares 142,236 Value ($000) $5,640 Avg Close $45.11 Range $36.50 - $63.41

Q3 2024

Shares 48,890 Value ($000) $3,100 Avg Close $72.20 Range $53.22 - $82.41

Q2 2024

Shares 65,688 Value ($000) $4,437 Avg Close $69.83 Range $62.04 - $79.44

Q3 2017

Shares 69,011 Value ($000) $3,296 Avg Close $48.74 Range $44.26 - $54.34

Q2 2017

Shares 61,825 Value ($000) $3,053 Avg Close $44.29 Range $40.37 - $49.99

Q1 2017

Shares 90,479 Value ($000) $3,945 Avg Close $40.58 Range $32.69 - $47.39

Q4 2016

Shares 575,700 Value ($000) $19,056 Avg Close $38.81 Range $32.54 - $50.18

Q3 2016

Shares 424,600 Value ($000) $21,039 Avg Close $52.09 Range $46.99 - $57.29

Q2 2016

Shares 304,100 Value ($000) $16,847 Avg Close $58.49 Range $50.30 - $65.00

Q1 2016

Shares 257,400 Value ($000) $14,185 Avg Close $57.07 Range $49.77 - $65.89

Q4 2015

Shares 169,000 Value ($000) $10,556 Avg Close $65.14 Range $54.41 - $74.77

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2024	142,236	$5,640	$45.11	$36.50 - $63.41
Q3 2024	48,890	$3,100	$72.20	$53.22 - $82.41
Q2 2024	65,688	$4,437	$69.83	$62.04 - $79.44
Q3 2017	69,011	$3,296	$48.74	$44.26 - $54.34
Q2 2017	61,825	$3,053	$44.29	$40.37 - $49.99
Q1 2017	90,479	$3,945	$40.58	$32.69 - $47.39
Q4 2016	575,700	$19,056	$38.81	$32.54 - $50.18
Q3 2016	424,600	$21,039	$52.09	$46.99 - $57.29
Q2 2016	304,100	$16,847	$58.49	$50.30 - $65.00
Q1 2016	257,400	$14,185	$57.07	$49.77 - $65.89
Q4 2015	169,000	$10,556	$65.14	$54.41 - $74.77