Amundi
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Amundi’s Acadia Healthcare ACHC Stock Holding History

Amundi’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 		$12.3M Buy
525,084
+14,796
+3% +$268K ﹤0.01% 850
2025
Q4 		$7.24M Sell
510,288
-82,928
-14% -$1.57M ﹤0.01% 972
2025
Q3 		$15.7M Sell
593,216
-302,929
-34% -$6.76M 0.01% 779
2025
Q2 		$20.8M Buy
896,145
+896,056
+1,006,804% +$21.2M 0.01% 707
2025
Q1 		$2.53K Buy
89
+20
+29% +$762 ﹤0.01% 1945
2024
Q4 		$3.11K Sell
69
-28,831
-100% -$1.3M ﹤0.01% 1962
2024
Q3 		$1.6M Buy
+28,900
New +$2.09M ﹤0.01% 1199
2023
Q2 		– Sell
-47
Closed -$3.41K – 2026
2023
Q1 		$3.41K Hold
47
– – ﹤0.01% 2028
2022
Q4 		$3.88K Sell
47
-3,668
-99% -$302K ﹤0.01% 1861
2022
Q3 		$309K Hold
3,715
– – ﹤0.01% 1409
2022
Q2 		$274K Buy
+3,715
New +$259K ﹤0.01% 1329
2021
Q4 		– Sell
-1,150
Closed -$73K – 1668
2021
Q3 		$73K Sell
1,150
-3,369
-75% -$213K ﹤0.01% 1524
2021
Q2 		$284K Buy
+4,519
New +$283K ﹤0.01% 1323

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

Amundi's ACHC Position: Q1 2026 in Review

Amundi increased its Acadia Healthcare (ACHC) stake by 2.9% in Q1 2026, buying an estimated $268K and bringing the position to 525,084 shares worth $12.3M. The position accounts for ﹤0.01% of the portfolio, ranked #850.

Amundi first reported a position in ACHC in Q2 2021 and has held it in 13 quarters since. The position peaked at $20.8M in Q2 2025. 295 funds tracked by Wall St. Rank hold ACHC as of Q1 2026.

  • Amundi held 525,084 shares of Acadia Healthcare worth $12.3M as of Q1 2026.
  • Amundi bought 14,796 Acadia Healthcare shares in Q1 2026, an estimated $268K.
  • Acadia Healthcare made up ﹤0.01% of Amundi's portfolio in Q1 2026, its #850 holding.
  • Amundi first reported a position in Acadia Healthcare in Q2 2021 and has held it in 13 quarters since.
  • Amundi's Acadia Healthcare position peaked at $20.8M in Q2 2025.
  • 295 funds tracked by Wall St. Rank held Acadia Healthcare as of Q1 2026.

Based on Amundi's 13F filing for Q1 2026, filed 18 May 2026.