Quadrature Capital’s Acadia Healthcare ACHC Stock Holding History

Quadrature Capital’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	$1.6M	Buy	+54,153	New	+$1.39M	0.01%	580
2026 Q1	–	Sell	-44,274	Closed	-$628K	–	1317
2025 Q4	$628K	Buy	+44,274	New	+$838K	0.01%	636
2025 Q3	–	Sell	-51,863	Closed	-$1.18M	–	1000
2025 Q2	$1.18M	Buy	+51,863	New	+$1.23M	0.02%	385
2020 Q4	–	Sell	-13,190	Closed	-$389K	–	801
2020 Q3	$389K	Buy	+13,190	New	+$383K	0.02%	528
2019 Q1	–	Sell	-22,582	Closed	-$581K	–	520
2018 Q4	$581K	Buy	+22,582	New	+$782K	0.11%	229
2018 Q2	–	Sell	-5,192	Closed	-$203K	–	491
2018 Q1	$203K	Sell	5,192 -38,568	-88%	-$1.41M	0.02%	550
2017 Q4	$1.43M	Buy	+43,760	New	+$1.52M	0.13%	176
2017 Q1	–	Sell	-24,534	Closed	-$812K	–	626
2016 Q4	$812K	Buy	+24,534	New	+$952K	0.03%	471
2015 Q4	–	Sell	-13,608	Closed	-$902K	–	425
2015 Q3	$902K	Buy	+13,608	New	+$1.05M	0.3%	106

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

Quadrature Capital's ACHC Position: Q2 2026 in Review

Quadrature Capital opened a new position in Acadia Healthcare (ACHC) in Q2 2026: 54,153 shares worth $1.6M. The stake represents 0.01% of the portfolio and ranks #580 among its holdings. This is a return to the name: Quadrature Capital previously reported a position in ACHC as recently as Q4 2025.

Quadrature Capital first reported a position in ACHC in Q3 2015 and has held it in 9 quarters since. 314 funds tracked by Wall St. Rank hold ACHC as of Q2 2026.

Quadrature Capital held 54,153 shares of Acadia Healthcare worth $1.6M as of Q2 2026.
Acadia Healthcare was a new Quadrature Capital position in Q2 2026.
Acadia Healthcare made up 0.01% of Quadrature Capital's portfolio in Q2 2026, its #580 holding.
Quadrature Capital first reported a position in Acadia Healthcare in Q3 2015 and has held it in 9 quarters since.
314 funds tracked by Wall St. Rank held Acadia Healthcare as of Q2 2026.

Based on Quadrature Capital's 13F filing for Q2 2026, filed 7 Aug 2026.