Filing analysis
Jane Street Group, Llc
13F-HR · period Q1 2026 · filed May 12, 2026
$777.22BReported 13F value
19,058Positions
7Other managers included
+1072New
1811Increased
1667Reduced
−1272Exited
Largest new positions
| Security | Value | Weight |
|---|---|---|
| AGG iShares Core U.S. Aggregate… | $239.44M | 0.3% |
| SOLS Solstice Advanced Materials… | $231.23M | 0.3% |
| SOXX iShares Semiconductor ETF | $195.51M | 0.2% |
| AZN AstraZeneca PLC | $166.59M | 0.2% |
| SCHF Schwab International Equity… | $158.45M | 0.2% |
| BINC iShares Flexible Income… | $150.55M | 0.2% |
| NXUS Nuveen International… | $144.14M | 0.2% |
| DFIC Dimensional - International… | $96.87M | 0.1% |
| DLR Digital Realty Trust, Inc. | $95.51M | 0.1% |
| RIO Rio Tinto Group | $93.61M | 0.1% |
Largest resizings
| Security | Δ shares | Value now | |
|---|---|---|---|
| SPY State Street SPDR S&P 500 ETF | ▲ Add | +103.5% | $13.20B |
| META Meta Platforms, Inc. | ▼ Trim | -88.6% | $161.31M |
| NVDA NVIDIA Corporation | ▼ Trim | -85.3% | $210.97M |
| WMT Walmart Inc. | ▼ Trim | -97.3% | $36.64M |
| AAPL Apple Inc. | ▼ Trim | -87.0% | $162.09M |
| TSLA Tesla, Inc. | ▼ Trim | -80.0% | $219.67M |
| SNDK Sandisk Corporation | ▲ Add | +111.3% | $1.14B |
| DELL Dell Technologies Inc. | ▲ Add | +654.4% | $1.00B |
| TLT iShares 20+ Year Treasury… | ▼ Trim | -84.7% | $142.98M |
| IBIT iShares Bitcoin Trust ETF | ▼ Trim | -71.1% | $225.61M |
Provenance: Metadata from the EDGAR form index; analysis from the parsed information table (latest accepted version of this quarter). Not editorial commentary — computed fields only.