State of Wisconsin Investment Board
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State of Wisconsin Investment Board’s Acadia Healthcare ACHC Stock Holding History

State of Wisconsin Investment Board’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 		$1.1M Sell
47,195
-19,422
-29% -$352K ﹤0.01% 1642
2025
Q4 		$945K Sell
66,617
-84,851
-56% -$1.61M ﹤0.01% 1703
2025
Q3 		$3.75M Sell
151,468
-8,230
-5% -$184K 0.01% 1065
2025
Q2 		$3.62M Buy
159,698
+11,987
+8% +$284K 0.01% 1049
2025
Q1 		$4.48M Buy
147,711
+4,249
+3% +$162K 0.01% 977
2024
Q4 		$5.69M Buy
143,462
+11,971
+9% +$540K 0.01% 893
2024
Q3 		$8.34M Sell
131,491
-143
-0.1% -$10.3K 0.02% 739
2024
Q2 		$8.89M Buy
131,634
+9,444
+8% +$659K 0.02% 673
2024
Q1 		$9.68M Sell
122,190
-13,743
-10% -$1.12M 0.03% 644
2023
Q4 		$10.6M Buy
135,933
+36,725
+37% +$2.72M 0.03% 583
2023
Q3 		$6.98M Buy
99,208
+29,342
+42% +$2.19M 0.02% 743
2023
Q2 		$5.56M Sell
69,866
-4,382
-6% -$317K 0.02% 909
2023
Q1 		$5.36M Sell
74,248
-7,977
-10% -$622K 0.02% 917
2022
Q4 		$6.77M Sell
82,225
-5,454
-6% -$450K 0.02% 771
2022
Q3 		$6.86M Sell
87,679
-5,617
-6% -$449K 0.02% 769
2022
Q2 		$6.31M Buy
93,296
+16,311
+21% +$1.14M 0.02% 877
2022
Q1 		$5.04M Buy
76,985
+66,231
+616% +$3.85M 0.01% 1142
2021
Q4 		$653K Sell
10,754
-330
-3% -$19.7K ﹤0.01% 1598
2021
Q3 		$707K Buy
11,084
+523
+5% +$33K ﹤0.01% 1569
2021
Q2 		$663K Sell
10,561
-583
-5% -$36.6K ﹤0.01% 1596
2021
Q1 		$637K Sell
11,144
-158
-1% -$8.55K ﹤0.01% 1500
2020
Q4 		$568K Sell
11,302
-470
-4% -$18.7K ﹤0.01% 1491
2020
Q3 		$347K Buy
11,772
+200
+2% +$5.81K ﹤0.01% 1603
2020
Q2 		$291K Sell
11,572
-210
-2% -$5.24K ﹤0.01% 1565
2020
Q1 		$216K Sell
11,782
-520
-4% -$14.9K ﹤0.01% 1563
2019
Q4 		$409K Hold
12,302
– – ﹤0.01% 1489
2019
Q3 		$382K Sell
12,302
-73
-0.6% -$2.22K ﹤0.01% 1402
2019
Q2 		$433K Sell
12,375
-3,775
-23% -$122K ﹤0.01% 1362
2019
Q1 		$473K Sell
16,150
-131,870
-89% -$3.74M ﹤0.01% 1356
2018
Q4 		$3.81M Buy
148,020
+131,400
+791% +$4.55M 0.01% 845
2018
Q3 		$585K Sell
16,620
-11,040
-40% -$440K ﹤0.01% 1366
2018
Q2 		$1.13M Buy
27,660
+2
+0% +$81 ﹤0.01% 1123
2018
Q1 		$1.08M Sell
27,658
-438
-2% -$16.1K ﹤0.01% 1107
2017
Q4 		$917K Sell
28,096
-133,001
-83% -$4.61M ﹤0.01% 1139
2017
Q3 		$7.69M Buy
161,097
+334
+0.2% +$16.3K 0.02% 708
2017
Q2 		$7.94M Sell
160,763
-10,140
-6% -$449K 0.03% 655
2017
Q1 		$7.45M Sell
170,903
-103,238
-38% -$4.19M 0.03% 636
2016
Q4 		$9.07M Sell
274,141
-11,311
-4% -$439K 0.04% 507
2016
Q3 		$14.1M Sell
285,452
-800
-0.3% -$41.7K 0.06% 376
2016
Q2 		$15.9M Buy
286,252
+95,590
+50% +$5.59M 0.06% 339
2016
Q1 		$10.5M Buy
190,662
+4,330
+2% +$247K 0.04% 489
2015
Q4 		$11.6M Sell
186,332
-169
-0.1% -$11K 0.04% 450
2015
Q3 		$12.4M Sell
186,501
-1,140
-0.6% -$87.7K 0.05% 437
2015
Q2 		$14.7M Buy
187,641
+64,700
+53% +$4.66M 0.05% 428
2015
Q1 		$8.8M Hold
122,941
– – 0.03% 609
2014
Q4 		$7.53M Buy
122,941
+22,941
+23% +$1.34M 0.03% 656
2014
Q3 		$4.85M Buy
100,000
+50,000
+100% +$2.44M 0.02% 817
2014
Q2 		$2.27M Buy
+50,000
New +$2.2M 0.01% 1144

Other funds holding ACHC

BlackRock
BlackRock New York $6.73T AUM 46.02% 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

State of Wisconsin Investment Board's ACHC Position: Q1 2026 in Review

State of Wisconsin Investment Board reduced its Acadia Healthcare (ACHC) stake by 29% in Q1 2026, selling an estimated $352K and leaving 47,195 shares worth $1.1M. The position accounts for ﹤0.01% of the portfolio, ranked #1642.

State of Wisconsin Investment Board first reported a position in ACHC in Q2 2014 and has held it in 48 quarters since. The position peaked at $15.9M in Q2 2016. 295 funds tracked by Wall St. Rank hold ACHC as of Q1 2026.

  • State of Wisconsin Investment Board held 47,195 shares of Acadia Healthcare worth $1.1M as of Q1 2026.
  • State of Wisconsin Investment Board sold 19,422 Acadia Healthcare shares in Q1 2026, an estimated $352K.
  • Acadia Healthcare made up ﹤0.01% of State of Wisconsin Investment Board's portfolio in Q1 2026, its #1642 holding.
  • State of Wisconsin Investment Board first reported a position in Acadia Healthcare in Q2 2014 and has held it in 48 quarters since.
  • State of Wisconsin Investment Board's Acadia Healthcare position peaked at $15.9M in Q2 2016.
  • 295 funds tracked by Wall St. Rank held Acadia Healthcare as of Q1 2026.

Based on State of Wisconsin Investment Board's 13F filing for Q1 2026, filed 15 May 2026.