Institutional Fund
Jane Street Group, LLC
New York, NYCIK 15958886 filings on record
Portfolio Value
$92.25B
Q1 2026
Holdings
5,873
Reported positions
New Buys
1661
Opened this quarter
QoQ Change
+10.4%
from $83.59B
Portfolio Value Trend
Reported 13F value by quarter
Portfolio value trend — upgrade to see history
UpgradeTop Allocations
Largest positions by weight
- Spdr S&P 500 ETF Tr14.3%
- Broadcom Inc1.6%
- Palantir Technologies Inc1.5%
- Sandisk Corp1.2%
- Invesco Qqq Tr1.1%
- Dell Technologies Inc1.1%
- Other79.2%
Portfolio Holdings
5,873 positions · Q1 2026
| # | Security | Shares | Value | % Port. | Δ Shares | Activity |
|---|---|---|---|---|---|---|
| 1 | Spdr S&P 500 ETF Tr | 20.29M | $13.20B | 14.3% | +10.32M | Added |
| 2 | Broadcom Inc | 4.68M | $1.45B | 1.6% | +462.4K | Added |
| 3 | Palantir Technologies Inc | 9.16M | $1.34B | 1.5% | +4.06M | Added |
| 4 | Sandisk Corp | 1.79M | $1.14B | 1.2% | +941.5K | Added |
| 5 | Invesco Qqq Tr | 1.78M | $1.03B | 1.1% | +269.6K | Added |
| 6 | Dell Technologies Inc | 6.10M | $1.00B | 1.1% | +5.29M | Added |
| 7 | Marvell Technology Inc | 9.95M | $985.93M | 1.1% | +2.12M | Added |
| 8 | T-Mobile Us Inc | 4.47M | $938.47M | 1.0% | +3.13M | Added |
| 9 | Amazon Com Inc | 4.39M | $914.11M | 1.0% | +452.8K | Added |
| 10 | Ishares Tr | 2.98M | $740.15M | 0.8% | +1.06M | Added |
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