Skip to main content
Livermore
Livermore
ZHEN

D. E. Shaw & Co., Inc.

SEC CIK
0001009207
Latest filing
Aug 14, 2026

ACHC holding history

Acadia Healthcare Company, Inc. in every 13F filed by D. E. Shaw & Co., Inc., including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

ACHC overviewAll 13F holders of ACHCFull Q2 2026 holdings

Shares (Q2 2026)
55,336
Value
$1.63M
% of portfolio
<0.1%
Quarters held
21
Since Q1 2021
Holdings of ACHC by D. E. Shaw & Co., Inc., by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202655,336$1.63M<0.1%−39,385−41.6%ReducedHolders
Q1 202694,721$2.22M<0.1%−973,443−91.1%ReducedHolders
Q4 20251,068,164$15.2M<0.1%−1,130,925−51.4%ReducedHolders
Q3 20252,199,089$54.4M<0.1%+571,283+35.1%AddedHolders
Q2 20251,627,806$36.9M<0.1%+563,945+53.0%AddedHolders
Q1 20251,063,861$32.3M<0.1%+520,515+95.8%AddedHolders
Q4 2024543,346$21.5M<0.1%+453,093+502.0%AddedHolders
Q3 202490,253$5.72M<0.1%+57,495+175.5%AddedHolders
Q2 202432,758$2.21M<0.1%−106,988−76.6%ReducedHolders
Q1 2024139,746$11.1M<0.1%+7,733+5.9%AddedHolders
Q4 2023132,013$10.3M<0.1%+29,423+28.7%AddedHolders
Q3 2023102,590$7.21M<0.1%−16,083−13.6%ReducedHolders
Q2 2023118,673$9.45M<0.1%+46,761+65.0%AddedHolders
Q1 202371,912$5.20M<0.1%+45,782+175.2%AddedHolders
Q4 202226,130$2.15M<0.1%+11,181+74.8%AddedHolders
Q3 202214,949$1.17M<0.1%+5,965+66.4%AddedHolders
Q2 20228,984$608.0K<0.1%−99,059−91.7%ReducedHolders
Q1 2022108,043$7.08M<0.1%+96,202+812.4%AddedHolders
Q4 202111,841$719.0K<0.1%+11,841NewHolders
Q3 20210$00.0%−16,003−100.0%Sold outHolders
Q2 202116,003$1.00M<0.1%−141,686−89.9%ReducedHolders
Q1 2021157,689$9.01M<0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.