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Livermore
Livermore
ZHEN

D. E. Shaw & Co., Inc.

SEC CIK
0001009207
Latest filing
Aug 14, 2026

ZYME holding history

Zymeworks 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.

ZYME overviewAll 13F holders of ZYMEFull Q2 2026 holdings

Shares (Q2 2026)
144,807
Value
$3.79M
% of portfolio
<0.1%
Quarters held
20
Since Q1 2021
Holdings of ZYME by D. E. Shaw & Co., Inc., by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 2026144,807$3.79M<0.1%−90,814−38.5%ReducedHolders
Q1 2026235,621$5.90M<0.1%+11,835+5.3%AddedHolders
Q4 2025223,786$5.89M<0.1%+96,863+76.3%AddedHolders
Q3 2025126,923$2.17M<0.1%−128,368−50.3%ReducedHolders
Q2 2025255,291$3.20M<0.1%+192,192+304.6%AddedHolders
Q1 202563,099$751.5K<0.1%+42,259+202.8%AddedHolders
Q4 202420,840$305.1K<0.1%−942−4.3%ReducedHolders
Q3 202421,782$273.4K<0.1%−21,974−50.2%ReducedHolders
Q2 202443,756$372.4K<0.1%+16,643+61.4%AddedHolders
Q1 202427,113$285.2K<0.1%+27,113NewHolders
Q4 20230$00.0%−65,068−100.0%Sold outHolders
Q3 202365,068$412.5K<0.1%+15,714+31.8%AddedHolders
Q2 202349,354$426.4K<0.1%+49,354NewHolders
Q1 20230$00.0%−369,187−100.0%Sold outHolders
Q4 2022369,187$2.90M<0.1%+280,710+317.3%AddedHolders
Q3 202288,477$544.0K<0.1%+66,567+303.8%AddedHolders
Q2 202221,910$116.0K<0.1%−415,581−95.0%ReducedHolders
Q1 2022437,491$2.87M<0.1%+405,408+1,263.6%AddedHolders
Q4 202132,083$526.0K<0.1%+23,836+289.0%AddedHolders
Q3 20218,247$239.0K<0.1%−537−6.1%ReducedHolders
Q2 20218,784$305.0K<0.1%−10,558−54.6%ReducedHolders
Q1 202119,342$611.0K<0.1%––Holders

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