Skip to main content
Livermore
Livermore
ZHEN

D. E. Shaw & Co., Inc.

SEC CIK
0001009207
Latest filing
Aug 14, 2026

AME holding history

Ametek 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.

AME overviewAll 13F holders of AMEFull Q2 2026 holdings

Shares (Q2 2026)
591,116
Value
$143.0M
% of portfolio
0.1%
Quarters held
22
Since Q1 2021
Holdings of AME by D. E. Shaw & Co., Inc., by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026591,116$143.0M0.1%−299,138−33.6%ReducedHolders
Q1 2026890,254$190.8M0.2%−536,680−37.6%ReducedHolders
Q4 20251,426,934$293.0M0.2%+555,064+63.7%AddedHolders
Q3 2025871,870$163.9M0.1%+291,980+50.4%AddedHolders
Q2 2025579,890$104.9M0.1%+345,152+147.0%AddedHolders
Q1 2025234,738$40.4M<0.1%−1,172−0.5%ReducedHolders
Q4 2024235,910$42.5M<0.1%+218,185+1,230.9%AddedHolders
Q3 202417,725$3.04M<0.1%−56,046−76.0%ReducedHolders
Q2 202473,771$12.3M<0.1%+68,759+1,371.9%AddedHolders
Q1 20245,012$916.7K<0.1%−60,840−92.4%ReducedHolders
Q4 202365,852$10.9M<0.1%−218,765−76.9%ReducedHolders
Q3 2023284,617$42.1M0.1%+244,479+609.1%AddedHolders
Q2 202340,138$6.50M<0.1%−11,463−22.2%ReducedHolders
Q1 202351,601$7.50M<0.1%+21,668+72.4%AddedHolders
Q4 202229,933$4.18M<0.1%−160,456−84.3%ReducedHolders
Q3 2022190,389$21.6M<0.1%−39,504−17.2%ReducedHolders
Q2 2022229,893$25.3M<0.1%+31,045+15.6%AddedHolders
Q1 2022198,848$26.5M<0.1%−121,922−38.0%ReducedHolders
Q4 2021320,770$47.2M0.1%−286,336−47.2%ReducedHolders
Q3 2021607,106$75.3M0.1%+87,697+16.9%AddedHolders
Q2 2021519,409$69.3M0.1%−603,089−53.7%ReducedHolders
Q1 20211,122,498$143.4M0.2%––Holders

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