D. E. Shaw & Co., Inc.
- SEC CIK
- 0001009207
- Latest filing
- Aug 14, 2026
ICLR holding history
Icon PLC 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.
ICLR overviewAll 13F holders of ICLRFull Q2 2026 holdings
- Shares (Q2 2026)
- 1,357,143
- Value
- $235.7M
- % of portfolio
- 0.1%
- Quarters held
- 20
- Since Q1 2021
| Quarter | Shares | Value | % of portfolio | Share change | Action | All holders |
|---|---|---|---|---|---|---|
| Q2 2026 | 1,357,143 | $235.7M | 0.1% | +158,588+13.2% | Added | Holders |
| Q1 2026 | 1,198,555 | $132.6M | 0.1% | +545,236+83.5% | Added | Holders |
| Q4 2025 | 653,319 | $119.0M | 0.1% | −823,782−55.8% | Reduced | Holders |
| Q3 2025 | 1,477,101 | $258.5M | 0.2% | −956,910−39.3% | Reduced | Holders |
| Q2 2025 | 2,434,011 | $354.0M | 0.4% | +772,275+46.5% | Added | Holders |
| Q1 2025 | 1,661,736 | $290.8M | 0.3% | +545,531+48.9% | Added | Holders |
| Q4 2024 | 1,116,205 | $234.1M | 0.3% | +950,740+574.6% | Added | Holders |
| Q3 2024 | 165,465 | $47.5M | 0.1% | +85,726+107.5% | Added | Holders |
| Q2 2024 | 79,739 | $25.0M | <0.1% | −106,468−57.2% | Reduced | Holders |
| Q1 2024 | 186,207 | $62.6M | 0.1% | +95,464+105.2% | Added | Holders |
| Q4 2023 | 90,743 | $25.7M | <0.1% | +90,743 | New | Holders |
| Q2 2023 | 0 | $0 | 0.0% | −73,575−100.0% | Sold out | Holders |
| Q1 2023 | 73,575 | $15.7M | <0.1% | −15,233−17.2% | Reduced | Holders |
| Q4 2022 | 88,808 | $17.3M | <0.1% | +82,185+1,240.9% | Added | Holders |
| Q3 2022 | 6,623 | $1.22M | <0.1% | −4,735−41.7% | Reduced | Holders |
| Q2 2022 | 11,358 | $2.46M | <0.1% | −3,373−22.9% | Reduced | Holders |
| Q1 2022 | 14,731 | $3.58M | <0.1% | −8,270−36.0% | Reduced | Holders |
| Q4 2021 | 23,001 | $7.12M | <0.1% | −19,376−45.7% | Reduced | Holders |
| Q3 2021 | 42,377 | $11.1M | <0.1% | −271,664−86.5% | Reduced | Holders |
| Q2 2021 | 314,041 | $64.9M | 0.1% | −1,643−0.5% | Reduced | Holders |
| Q1 2021 | 315,684 | $62.0M | 0.1% | – | – | Holders |
Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.