Dimensional Fund Advisors
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Dimensional Fund Advisors’s Acadia Healthcare ACHC Stock Holding History

Dimensional Fund Advisors’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
Q1 		$60.4M Sell
2,581,747
-202,892
-7% -$3.67M 0.01% 1402
2025
Q4 		$39.5M Buy
2,784,639
+5,383
+0.2% +$102K 0.01% 1625
2025
Q3 		$68.8M Sell
2,779,256
-85,795
-3% -$1.91M 0.01% 1330
2025
Q2 		$65M Sell
2,865,051
-69,039
-2% -$1.64M 0.02% 1338
2025
Q1 		$89M Sell
2,934,090
-248,639
-8% -$9.47M 0.02% 1078
2024
Q4 		$126M Buy
3,182,729
+486,395
+18% +$21.9M 0.03% 837
2024
Q3 		$171M Sell
2,696,334
-356,267
-12% -$25.7M 0.04% 598
2024
Q2 		$206M Sell
3,052,601
-117,928
-4% -$8.24M 0.05% 429
2024
Q1 		$251M Sell
3,170,529
-153,838
-5% -$12.6M 0.07% 311
2023
Q4 		$259M Sell
3,324,367
-98,794
-3% -$7.31M 0.08% 266
2023
Q3 		$241M Sell
3,423,161
-233,868
-6% -$17.5M 0.08% 244
2023
Q2 		$291M Sell
3,657,029
-314,238
-8% -$22.7M 0.09% 193
2023
Q1 		$287M Sell
3,971,267
-580,212
-13% -$45.2M 0.1% 179
2022
Q4 		$375K Sell
4,551,479
-297,697
-6% -$24.5M 0.11% 124
2022
Q3 		$379M Sell
4,849,176
-223,048
-4% -$17.8M 0.15% 98
2022
Q2 		$343M Sell
5,072,224
-187,679
-4% -$13.1M 0.12% 135
2022
Q1 		$345M Sell
5,259,903
-115,224
-2% -$6.69M 0.11% 163
2021
Q4 		$326M Sell
5,375,127
-205,242
-4% -$12.2M 0.1% 180
2021
Q3 		$356M Sell
5,580,369
-55,989
-1% -$3.53M 0.11% 131
2021
Q2 		$354M Sell
5,636,358
-411,584
-7% -$25.8M 0.11% 138
2021
Q1 		$346M Buy
6,047,942
+28,334
+0.5% +$1.53M 0.11% 135
2020
Q4 		$303M Sell
6,019,608
-183,722
-3% -$7.32M 0.11% 133
2020
Q3 		$183M Sell
6,203,330
-180,955
-3% -$5.25M 0.08% 240
2020
Q2 		$160M Buy
6,384,285
+184,609
+3% +$4.61M 0.07% 268
2020
Q1 		$114M Buy
6,199,676
+38,607
+0.6% +$1.11M 0.06% 338
2019
Q4 		$205M Sell
6,161,069
-94,003
-2% -$2.95M 0.07% 249
2019
Q3 		$194M Sell
6,255,072
-28,330
-0.5% -$863K 0.08% 236
2019
Q2 		$220M Buy
6,283,402
+240,845
+4% +$7.79M 0.09% 186
2019
Q1 		$177M Buy
6,042,557
+450,676
+8% +$12.8M 0.07% 258
2018
Q4 		$144M Buy
5,591,881
+176,791
+3% +$6.12M 0.07% 290
2018
Q3 		$191M Buy
5,415,090
+261,113
+5% +$10.4M 0.07% 254
2018
Q2 		$211M Buy
5,153,977
+1,122,452
+28% +$45.3M 0.08% 202
2018
Q1 		$158M Buy
4,031,525
+1,178,151
+41% +$43.2M 0.07% 323
2017
Q4 		$93.1M Buy
2,853,374
+1,190,711
+72% +$41.3M 0.04% 681
2017
Q3 		$79.4M Buy
1,662,663
+176,020
+12% +$8.58M 0.03% 764
2017
Q2 		$73.4M Buy
1,486,643
+769,333
+107% +$34.1M 0.03% 795
2017
Q1 		$31.3M Buy
717,310
+108,192
+18% +$4.39M 0.01% 1667
2016
Q4 		$20.2M Buy
609,118
+8,635
+1% +$335K 0.01% 1973
2016
Q3 		$29.7M Buy
600,483
+131,856
+28% +$6.87M 0.02% 1581
2016
Q2 		$26M Buy
468,627
+73,042
+18% +$4.27M 0.01% 1624
2016
Q1 		$21.8M Buy
395,585
+77,631
+24% +$4.43M 0.01% 1750
2015
Q4 		$19.9M Sell
317,954
-11,050
-3% -$720K 0.01% 1792
2015
Q3 		$21.8M Sell
329,004
-74,603
-18% -$5.74M 0.01% 1652
2015
Q2 		$31.6M Sell
403,607
-296,821
-42% -$21.4M 0.02% 1370
2015
Q1 		$50.1M Buy
700,428
+20,208
+3% +$1.3M 0.03% 828
2014
Q4 		$41.6M Buy
680,220
+49,315
+8% +$2.87M 0.03% 938
2014
Q3 		$30.6M Buy
630,905
+61,307
+11% +$3M 0.02% 1140
2014
Q2 		$25.9M Buy
569,598
+146,615
+35% +$6.44M 0.02% 1366
2014
Q1 		$19.1M Buy
422,983
+293,621
+227% +$14.5M 0.01% 1623
2013
Q4 		$6.12M Buy
129,362
+99,019
+326% +$4.3M ﹤0.01% 2472
2013
Q3 		$1.2M Sell
30,343
-3,888
-11% -$144K ﹤0.01% 3003
2013
Q2 		$1.13M Buy
+34,231
New +$1.11M ﹤0.01% 2989

Other funds holding ACHC

BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Wellington Management Group
Wellington Management Group Boston, Massachusetts $535B AUM 26.23% 1-Year Est. Return
Fidelity Investments
Fidelity Investments Boston, Massachusetts $1.9T AUM 41.92% 1-Year Est. Return
KCM
Khrom Capital Management Miami Beach, Florida $1.09B AUM 14.82% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
DM
Deerfield Management New York $8.48B AUM 99.04% 1-Year Est. Return
DCM
DME Capital Management New York $3.19B AUM 23.22% 1-Year Est. Return
Morgan Stanley
Morgan Stanley New York $1.66T AUM 25.57% 1-Year Est. Return
ABI
Abrams Bison Investments Bethesda, Maryland $2.31B AUM 40.26% 1-Year Est. Return
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM

Dimensional Fund Advisors's ACHC Position: Q1 2026 in Review

Dimensional Fund Advisors reduced its Acadia Healthcare (ACHC) stake by 7.3% in Q1 2026, selling an estimated $3.67M and leaving 2,581,747 shares worth $60.4M. The position accounts for 0.01% of the portfolio, ranked #1402.

Dimensional Fund Advisors first reported a position in ACHC in Q2 2013 and has held it in 52 quarters since. The position peaked at $379M in Q3 2022. 295 funds tracked by Wall St. Rank hold ACHC as of Q1 2026.

  • Dimensional Fund Advisors held 2,581,747 shares of Acadia Healthcare worth $60.4M as of Q1 2026.
  • Dimensional Fund Advisors sold 202,892 Acadia Healthcare shares in Q1 2026, an estimated $3.67M.
  • Acadia Healthcare made up 0.01% of Dimensional Fund Advisors's portfolio in Q1 2026, its #1402 holding.
  • Dimensional Fund Advisors first reported a position in Acadia Healthcare in Q2 2013 and has held it in 52 quarters since.
  • Dimensional Fund Advisors's Acadia Healthcare position peaked at $379M in Q3 2022.
  • 295 funds tracked by Wall St. Rank held Acadia Healthcare as of Q1 2026.

Based on Dimensional Fund Advisors's 13F filing for Q1 2026, filed 7 May 2026.