Verition Fund Management LLC and Balyasny Asset Management LLC: where the books meet
At Q2 2026, at least 18% of the two 13F books was the same, across 147 stocks both listed, against 8.6% at Q2 2013. 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.
- Q2 2013: 8.6%, 113 in both
- Q3 2013: 7.9%, 90 in both
- Q4 2013: 8.2%, 69 in both
- Q1 2014: 5.2%, 72 in both
- Q2 2014: 6.0%, 100 in both
- Q3 2014: 6.6%, 88 in both
- Q4 2014: 3.8%, 42 in both
- Q1 2015: 3.5%, 64 in both
- Q2 2015: 7.7%, 95 in both
- Q3 2015: 15%, 138 in both
- Q4 2015: 11%, 119 in both
- Q1 2016: 14%, 134 in both
- Q2 2016: 14%, 143 in both
- Q3 2016: 15%, 140 in both
- Q4 2016: 12%, 139 in both
- Q1 2017: 12%, 127 in both
- Q2 2017: 9.6%, 109 in both
- Q3 2017: 11%, 121 in both
- Q4 2017: 13%, 133 in both
- Q1 2018: 17%, 146 in both
- Q2 2018: 14%, 130 in both
- Q3 2018: 15%, 145 in both
- Q4 2018: 13%, 123 in both
- Q1 2019: 9.0%, 120 in both
- Q2 2019: 7.3%, 96 in both
- Q3 2019: 6.2%, 98 in both
- Q4 2019: 8.6%, 97 in both
- Q1 2020: 4.4%, 77 in both
- Q2 2020: 8.1%, 106 in both
- Q3 2020: 6.4%, 95 in both
- Q4 2020: 7.0%, 69 in both
- Q1 2021: 5.3%, 57 in both
- Q2 2021: 6.6%, 67 in both
- Q3 2021: 7.0%, 74 in both
- Q4 2021: 8.4%, 79 in both
- Q1 2022: 7.8%, 77 in both
- Q2 2022: 11%, 99 in both
- Q3 2022: 12%, 106 in both
- Q4 2022: 13%, 109 in both
- Q1 2023: 15%, 121 in both
- Q2 2023: 15%, 129 in both
- Q3 2023: 18%, 145 in both
- Q4 2023: 12%, 129 in both
- Q1 2024: 15%, 147 in both
- Q2 2024: 14%, 147 in both
- Q3 2024: 14%, 142 in both
- Q4 2024: 18%, 157 in both
- Q1 2025: 19%, 175 in both
- Q2 2025: 17%, 164 in both
- Q3 2025: 16%, 150 in both
- Q4 2025: 18%, 147 in both
- Q1 2026: 17%, 166 in both
- Q2 2026: 18%, 147 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 | Verition Fund Management LLC | Balyasny Asset Management LLC |
|---|---|---|
| Spdr S&P 500 Etf Trust(SPY) | 3.5%Added | 0.8%Added |
| iShares Trust(IVV) | 7.1%Added | 0.7%New |
| Warner Bros Discovery Inc(WBD) | 1.2%Added | 0.5%Trimmed |
| Kenvue Inc(KVUE) | 0.4%Added | 0.5%Trimmed |
| Norfolk Southern Corp(NSC) | 1.2%Added | 0.4%Trimmed |
| Alphabet Inc(GOOGL) | 0.4%Added | 0.5%Trimmed |
| Amazon Com Inc(AMZN) | 0.4%Added | 1.4%Added |
| Advanced Micro Devices Inc(AMD) | 0.3%Added | 0.4%Added |
| PNM Res Inc(TXNM) | 0.3%Trimmed | 0.5%Trimmed |
| Aes Corp(AES) | 0.3%Trimmed | 0.6%Added |
| Electronic Arts Inc(EA) | 1.1%Added | 0.3%Added |
| Taiwan Semiconductor MFG LTD(TSM) | 0.3%Added | 0.3%Added |
| Parker Hannifin Corp(PH) | 0.3%Added | 0.3%Trimmed |
| Alphabet Inc(GOOG) | 0.3%Added | 0.3%Trimmed |
| 70975l107(PEN) | 0.2%Added | 0.4%Added |
| Invesco QQQ Trust(QQQ) | 1.1%Added | 0.2%Added |
| JPMorgan Chase & Co(JPM) | 0.2%Added | 0.2%Added |
| 12769g100(CZR) | 0.2%Added | 0.2%Added |
| Huntington Bancshares Inc/OH(HBAN) | 0.2%Trimmed | 0.3%Added |
| Seagate Technology Hldngs PL(STX) | 0.2%Added | 0.3%Trimmed |
and 127 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.
- Aes Corp(AES)Verition Fund Management LLC trimmed; Balyasny Asset Management LLC added
- Warner Bros Discovery Inc(WBD)Verition Fund Management LLC added; Balyasny Asset Management LLC trimmed
- Alphabet Inc(GOOGL)Verition Fund Management LLC added; Balyasny Asset Management LLC trimmed
- Kenvue Inc(KVUE)Verition Fund Management LLC added; Balyasny Asset Management LLC trimmed
- 3M Co(MMM)Verition Fund Management LLC trimmed; Balyasny Asset Management LLC added
- Facebook Inc(META)Verition Fund Management LLC added; Balyasny Asset Management LLC trimmed
- Norfolk Southern Corp(NSC)Verition Fund Management LLC added; Balyasny Asset Management LLC trimmed
- Costco WHSL Corp New(COST)Verition Fund Management LLC trimmed; Balyasny Asset Management LLC added
- O'Reilly Automotive Inc(ORLY)Verition Fund Management LLC trimmed; Balyasny Asset Management LLC added
- Huntington Bancshares Inc/OH(HBAN)Verition Fund Management LLC trimmed; Balyasny Asset Management LLC added
- Amphenol Corp(APH)Verition Fund Management LLC trimmed; Balyasny Asset Management LLC added
- Seagate Technology Hldngs PL(STX)Verition Fund Management LLC added; Balyasny Asset Management LLC trimmed
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