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Woodline Partners’s Acadia Healthcare ACHC Stock Holding History

Woodline Partners’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 		$9.14M Buy
+390,830
New +$7.08M 0.03% 534
2024
Q4 		– Sell
-748,313
Closed -$47.5M – 918
2024
Q3 		$47.5M Buy
+748,313
New +$54M 0.4% 66
2024
Q1 		– Sell
-100,830
Closed -$7.84M – 531
2023
Q4 		$7.84M Sell
100,830
-85,724
-46% -$6.35M 0.09% 256
2023
Q3 		$13.1M Buy
186,554
+126,658
+211% +$9.46M 0.15% 188
2023
Q2 		$4.77M Sell
59,896
-4,340
-7% -$314K 0.06% 300
2023
Q1 		$4.64M Sell
64,236
-30,853
-32% -$2.4M 0.06% 307
2022
Q4 		$7.83M Sell
95,089
-47,931
-34% -$3.95M 0.1% 247
2022
Q3 		$11.2M Buy
143,020
+91,959
+180% +$7.35M 0.16% 185
2022
Q2 		$3.45M Buy
+51,061
New +$3.56M 0.05% 314
2021
Q4 		– Sell
-149,968
Closed -$9.56M – 698
2021
Q3 		$9.56M Sell
149,968
-137,895
-48% -$8.7M 0.16% 169
2021
Q2 		$18.1M Sell
287,863
-12,526
-4% -$785K 0.34% 79
2021
Q1 		$17.2M Buy
300,389
+247,103
+464% +$13.4M 0.38% 77
2020
Q4 		$2.68M Buy
+53,286
New +$2.12M 0.07% 185

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

Woodline Partners's ACHC Position: Q1 2026 in Review

Woodline Partners opened a new position in Acadia Healthcare (ACHC) in Q1 2026: 390,830 shares worth $9.14M. The stake represents 0.03% of the portfolio and ranks #534 among its holdings. This is a return to the name: Woodline Partners previously reported a position in ACHC as recently as Q3 2024.

Woodline Partners first reported a position in ACHC in Q4 2020 and has held it in 13 quarters since. The position peaked at $47.5M in Q3 2024. 295 funds tracked by Wall St. Rank hold ACHC as of Q1 2026.

  • Woodline Partners held 390,830 shares of Acadia Healthcare worth $9.14M as of Q1 2026.
  • Acadia Healthcare was a new Woodline Partners position in Q1 2026.
  • Acadia Healthcare made up 0.03% of Woodline Partners's portfolio in Q1 2026, its #534 holding.
  • Woodline Partners first reported a position in Acadia Healthcare in Q4 2020 and has held it in 13 quarters since.
  • Woodline Partners's Acadia Healthcare position peaked at $47.5M in Q3 2024.
  • 295 funds tracked by Wall St. Rank held Acadia Healthcare as of Q1 2026.

Based on Woodline Partners's 13F filing for Q1 2026, filed 15 May 2026.