Element Capital Management LLC and Marshall Wace LLP: where the books meet
At Q2 2026, at least 25% of the two 13F books was the same, across 18 stocks both listed, against 0.0% at Q1 2014. Overlap is the smaller of each shared stock’s two weights, added up: the part of one book that could be swapped for the other’s without a trade.
- Q1 2014: 0.0%, 0 in both
- Q2 2014: 0.0%, 0 in both
- Q3 2014: 1.9%, 2 in both
- Q4 2014: 2.4%, 13 in both
- Q1 2015: 1.1%, 5 in both
- Q2 2015: 8.2%, 98 in both
- Q3 2015: 9.9%, 40 in both
- Q4 2015: 8.2%, 61 in both
- Q1 2016: 11%, 77 in both
- Q2 2016: 9.8%, 64 in both
- Q3 2016: 2.0%, 15 in both
- Q4 2016: 4.0%, 20 in both
- Q1 2017: 0.0%, 0 in both
- Q2 2017: under 0.1%, 1 in both
- Q3 2017: 0.6%, 2 in both
- Q4 2017: 11%, 51 in both
- Q1 2018: 10%, 113 in both
- Q2 2018: 8.5%, 146 in both
- Q3 2018: 12%, 130 in both
- Q4 2018: 11%, 128 in both
- Q1 2019: 14%, 159 in both
- Q2 2019: 11%, 69 in both
- Q3 2019: 13%, 71 in both
- Q4 2019: 0.4%, 5 in both
- Q1 2020: 0.4%, 5 in both
- Q2 2020: 3.5%, 28 in both
- Q3 2020: 3.0%, 20 in both
- Q4 2020: 5.6%, 14 in both
- Q1 2021: 4.5%, 10 in both
- Q2 2021: 1.9%, 8 in both
- Q3 2021: 0.6%, 6 in both
- Q4 2021: 5.8%, 13 in both
- Q1 2022: 15%, 60 in both
- Q2 2022: 16%, 61 in both
- Q3 2022: 12%, 58 in both
- Q4 2022: 1.0%, 6 in both
- Q1 2023: 19%, 57 in both
- Q2 2023: 14%, 72 in both
- Q3 2023: 14%, 76 in both
- Q4 2023: under 0.1%, 1 in both
- Q1 2024: 15%, 28 in both
- Q2 2024: 25%, 33 in both
- Q3 2024: 21%, 14 in both
- Q4 2024: 0.1%, 1 in both
- Q1 2025: 11%, 53 in both
- Q2 2025: 0.0%, 0 in both
- Q3 2025: 3.7%, 18 in both
- Q4 2025: 9.1%, 24 in both
- Q1 2026: 3.5%, 14 in both
- Q2 2026: 25%, 18 in both
Only quarters both managers filed. Where either filing has more positions than are read each quarter, a stock both hold below that range is not counted, so the figure is a floor.
What the overlap is made of, Q2 2026
Stocks both listed, by the smaller of the two weights. A weight is the stock’s share of that manager’s reported book, which says how large the position is, not how strongly it is held.
| Stock | Element Capital Management LLC | Marshall Wace LLP |
|---|---|---|
| iShares Trust(IVV) | 24%New | 24%Added |
| Cme Group Inc(CME) | 0.2%Held | 0.4%Added |
| Nvidia Corp(NVDA) | 0.2%New | 1.4%Trimmed |
| Solstice Advanced Matls Inc(SOLS) | 0.7%Added | 0.1%Added |
| Cloudflare Inc-a(NET) | 0.1%New | 0.2%Added |
| 760759100(RSG) | under 0.1%New | 0.2%New |
| 770700102(HOOD) | under 0.1%New | 0.3%Added |
| Qnity Electronics Inc(Q) | 0.7%Added | under 0.1%Added |
| N52a8c105(INIO) | 0.1%New | under 0.1%New |
| Servicenow Inc(NOW) | 0.2%New | under 0.1%Trimmed |
| Abbott Labs(ABT) | under 0.1%New | 0.4%Added |
| Palo Alto Networks Inc(PANW) | under 0.1%New | 0.1%Trimmed |
| Atlassian -a(TEAM) | 0.2%New | under 0.1%Held |
| Raytheon Technologies Corp(RTX) | under 0.1%Trimmed | 0.2%Added |
| Altria Group Inc(MO) | under 0.1%New | 0.3%Added |
| Hca Healthcare Inc(HCA) | 0.2%New | under 0.1%Added |
| Snowflake Inc(SNOW) | under 0.1%New | 0.2%Added |
| Rollins Inc(ROL) | under 0.1%New | under 0.1%Added |
Moved different ways in Q2 2026
Stocks one manager started or added to while the other trimmed or sold out, between the same two quarter ends. A 13F shows the quarter ends, never when in between anything was bought or sold, or why.
- Nvidia Corp(NVDA)Element Capital Management LLC started; Marshall Wace LLP trimmed
- Micron Technology Inc(MU)Element Capital Management LLC sold out; Marshall Wace LLP added
- Salesforce Com Inc(CRM)Element Capital Management LLC sold out; Marshall Wace LLP added
- Netflix Inc(NFLX)Element Capital Management LLC sold out; Marshall Wace LLP added
- Raytheon Technologies Corp(RTX)Element Capital Management LLC trimmed; Marshall Wace LLP added
- Amer Sports Inc(AS)Element Capital Management LLC sold out; Marshall Wace LLP added
- Palo Alto Networks Inc(PANW)Element Capital Management LLC started; Marshall Wace LLP trimmed
- Servicenow Inc(NOW)Element Capital Management LLC started; Marshall Wace LLP trimmed
- L3harris Technologies Inc(LHX)Element Capital Management LLC sold out; Marshall Wace LLP added
- Lockheed Martin Corp(LMT)Element Capital Management LLC sold out; Marshall Wace LLP added
Company names, tickers and logos are the trademarks of their respective owners and appear here to identify the company whose public figures are being used. L3VLUP is not affiliated with, sponsored by or endorsed by any company shown, and nothing here is a statement by or about that company. More