Aberdeen Group’s Acadia Healthcare ACHC Stock Holding History

Aberdeen Group’s Portfolio ACHC Stock Details ACHC Fund Activity

Bought

Maintained

Sold

Quarter	Market Value	Status	Shares	Change in Stake	Trade Value	Portfolio Weight	Portfolio Position
2026 Q2	$15.4M	Buy	522,963 +58,578	+13%	+$1.5M	0.02%	513
2026 Q1	$10.9M	Sell	464,385 -279,540	-38%	-$5.06M	0.02%	580
2025 Q4	$10.6M	Buy	743,925 +312,172	+72%	+$5.91M	0.02%	602
2025 Q3	$10.7M	Buy	431,753 +83,636	+24%	+$1.87M	0.02%	592
2025 Q2	$7.9M	Buy	348,117 +239,595	+221%	+$5.68M	0.01%	650
2025 Q1	$3.29M	Sell	108,522 -48,771	-31%	-$1.86M	0.01%	718
2024 Q4	$6.24M	Buy	157,293 +59,824	+61%	+$2.7M	0.01%	609
2024 Q3	$6.18M	Sell	97,469 -5,824	-6%	-$420K	0.01%	618
2024 Q2	$6.98M	Hold	103,293	–	–	0.01%	572
2024 Q1	$8.18M	Buy	103,293 +2,381	+2%	+$195K	0.02%	584
2023 Q4	$7.85M	Buy	+100,912	New	+$7.47M	0.02%	596

Other funds holding ACHC

BlackRock New York $6.73T AUM 46.02% 1-Year Est. Return

Wellington Management Group Boston, Massachusetts $580B AUM 38.23% 1-Year Est. Return

Vanguard Portfolio Management Malvern, Pennsylvania $2.22T AUM

Fidelity Investments Boston, Massachusetts $2.3T AUM 54.33% 1-Year Est. Return

CCM

Carronade Capital Management Darien, Connecticut $5.77B AUM 89.67% 1-Year Est. Return

Morgan Stanley New York $1.89T AUM 35.08% 1-Year Est. Return

Deerfield Management New York $9.59B AUM 113.36% 1-Year Est. Return

DCM

DME Capital Management New York $3.91B AUM 36.1% 1-Year Est. Return

FCM

Farallon Capital Management San Francisco, California $21.7B AUM 79.24% 1-Year Est. Return

ABI

Abrams Bison Investments Bethesda, Maryland $2.05B AUM 71.03% 1-Year Est. Return

Aberdeen Group's ACHC Position: Q2 2026 in Review

Aberdeen Group increased its Acadia Healthcare (ACHC) stake by 13% in Q2 2026, buying an estimated $1.5M and bringing the position to 522,963 shares worth $15.4M. The position accounts for 0.02% of the portfolio, ranked #513.

Aberdeen Group first reported a position in ACHC in Q4 2023 and has held it in 11 quarters since. 314 funds tracked by Wall St. Rank hold ACHC as of Q2 2026.

Aberdeen Group held 522,963 shares of Acadia Healthcare worth $15.4M as of Q2 2026.
Aberdeen Group bought 58,578 Acadia Healthcare shares in Q2 2026, an estimated $1.5M.
Acadia Healthcare made up 0.02% of Aberdeen Group's portfolio in Q2 2026, its #513 holding.
Aberdeen Group first reported a position in Acadia Healthcare in Q4 2023 and has held it in 11 quarters since.
314 funds tracked by Wall St. Rank held Acadia Healthcare as of Q2 2026.

Based on Aberdeen Group's 13F filing for Q2 2026, filed 31 Jul 2026.