Walleye Capital LLC and Neuberger Berman Group LLC: where the books meet
At Q2 2026, at least 20% of the two 13F books was the same, across 141 stocks both listed, against 13% at Q3 2018. 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.
- Q3 2018: 13%, 63 in both
- Q1 2019: 0.5%, 6 in both
- Q2 2019: 0.3%, 4 in both
- Q3 2019: 0.7%, 7 in both
- Q4 2019: 2.0%, 23 in both
- Q1 2020: 4.7%, 44 in both
- Q2 2020: 8.1%, 85 in both
- Q3 2020: 11%, 98 in both
- Q4 2020: 8.5%, 88 in both
- Q1 2021: 8.5%, 89 in both
- Q2 2021: 10%, 105 in both
- Q3 2021: 7.4%, 89 in both
- Q4 2021: 9.4%, 85 in both
- Q1 2022: 11%, 102 in both
- Q2 2022: 11%, 105 in both
- Q3 2022: 11%, 104 in both
- Q4 2022: 13%, 117 in both
- Q1 2023: 14%, 120 in both
- Q2 2023: 4.2%, 76 in both
- Q3 2023: 4.0%, 76 in both
- Q4 2023: 3.1%, 59 in both
- Q1 2024: 3.9%, 68 in both
- Q2 2024: 4.7%, 82 in both
- Q3 2024: 5.5%, 88 in both
- Q4 2024: 8.7%, 95 in both
- Q1 2025: 14%, 98 in both
- Q2 2025: 15%, 94 in both
- Q3 2025: 17%, 98 in both
- Q4 2025: 13%, 114 in both
- Q1 2026: 18%, 130 in both
- Q2 2026: 20%, 141 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 | Walleye Capital LLC | Neuberger Berman Group LLC |
|---|---|---|
| Amazon Com Inc(AMZN) | 1.6%Trimmed | 3.1%Added |
| iShares Trust(IVV) | 17%Added | 1.3%Added |
| Microsoft Corp(MSFT) | 0.8%Added | 2.6%Trimmed |
| JPMorgan Chase & Co(JPM) | 0.8%Added | 1.7%Added |
| Apple Inc(AAPL) | 0.5%Trimmed | 3.3%Added |
| Micron Technology Inc(MU) | 0.4%Added | 0.7%Trimmed |
| Applied Matls Inc(AMAT) | 0.4%Trimmed | 0.6%Added |
| Cisco Sys Inc(CSCO) | 0.4%Added | 0.4%Trimmed |
| Advanced Micro Devices Inc(AMD) | 0.4%Trimmed | 0.6%Trimmed |
| Caterpillar Inc Del(CAT) | 0.3%Added | 0.6%Trimmed |
| McDonald's Corp(MCD) | 0.3%Added | 0.3%Trimmed |
| Facebook Inc(META) | 0.3%Trimmed | 0.9%Added |
| SanDisk Corp(SNDK) | 0.4%Trimmed | 0.3%Trimmed |
| Boeing Co(BA) | 0.3%Added | 0.3%Added |
| Walmart Inc(WMT) | 0.3%New | 0.4%Added |
| Marvell Technology Inc(MRVL) | 0.2%Added | 0.3%Added |
| 45841n107(IBKR) | 0.2%Added | 0.3%Added |
| Amerisourcebergen Corp(COR) | 0.4%Added | 0.2%Added |
| PNC Finl SVCS Group Inc(PNC) | 0.3%Added | 0.2%Added |
| General Electric Co(GE) | 0.2%Added | 0.7%Trimmed |
and 121 smaller ones
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)Walleye Capital LLC trimmed; Neuberger Berman Group LLC added
- Apple Inc(AAPL)Walleye Capital LLC trimmed; Neuberger Berman Group LLC added
- Amazon Com Inc(AMZN)Walleye Capital LLC trimmed; Neuberger Berman Group LLC added
- Microsoft Corp(MSFT)Walleye Capital LLC added; Neuberger Berman Group LLC trimmed
- Lilly Eli & Co(LLY)Walleye Capital LLC added; Neuberger Berman Group LLC trimmed
- Facebook Inc(META)Walleye Capital LLC trimmed; Neuberger Berman Group LLC added
- Micron Technology Inc(MU)Walleye Capital LLC added; Neuberger Berman Group LLC trimmed
- General Electric Co(GE)Walleye Capital LLC added; Neuberger Berman Group LLC trimmed
- Berkshire Hathaway Inc Del(BRK-B)Walleye Capital LLC trimmed; Neuberger Berman Group LLC added
- Intel Corp(INTC)Walleye Capital LLC started; Neuberger Berman Group LLC trimmed
- Caterpillar Inc Del(CAT)Walleye Capital LLC added; Neuberger Berman Group LLC trimmed
- Exxon Mobil Corp(XOM)Walleye Capital LLC added; Neuberger Berman Group LLC trimmed
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