JANE STREET GROUP, LLC
Long book
$92.25B
Q1 2026
Positions
5873
Top-10 weight
25%
concentration
Last quarter
+19.1%
SPY +14.8%
Turnover
45%
of book per quarter
Strategy in plain words
auto-generated from filingsJANE STREET GROUP, LLC is a market maker — positions are inventory, not bets, running a $92.25B US long book across 5873 positions.
The portfolio is broadly diversified across 5873 positions (top 10 only 25%). The portfolio is actively managed, with meaningful quarterly turnover. Current anchor positions: SS SPDR S&P 500 ETF TRUST-US, BROADCOM INC, PALANTIR TECHNOLOGIES INC-A, SANDISK CORP, INVESCO QQQ TRUST SERIES 1.
Over the last 9 quarters its long book ran on average 1.4pp per quarter ahead of the S&P 500, beating the index in 6 of 9 quarters. Its holdings are mechanical (indexing / client flows), so position changes carry no stock-picking signal.
Implied long-book return vs S&P 500
methodology: positions priced quarterly, no shorts/options Fund long book S&P 500
Q1 2024
+1.7%
Q2 2024
+6.4%
Q3 2024
+2.7%
Q4 2024
-5.3%
Q1 2025
+17.7%
Q2 2025
+10.4%
Q3 2025
+1.4%
Q4 2025
-1.6%
Q1 2026
+19.1%
Sector allocation
Technology 35%
Industrials 14%
Financials 13%
Consumer discretionary 7%
Healthcare 6%
Materials 5%
Services media 5%
Utilities 4%
Long book by quarter
What does JANE STREET own?
Q1 2026 13F| Company | Sector | Shares | Value | % of book | Change |
|---|---|---|---|---|---|
| AVGO BROADCOM INC | Technology | 4.7M | $1.45B | 1.6% | +11.0% |
| PLTR PALANTIR TECHNOLOGIES INC-A | Technology | 9.2M | $1.34B | 1.5% | +79.7% |
| SNDK SANDISK CORP | Technology | 1.8M | $1.14B | 1.2% | +111.3% |
| DELL DELL TECHNOLOGIES -C | Technology | 6.1M | $1.00B | 1.1% | +654.4% |
| MRVL MARVELL TECHNOLOGY INC | Technology | 10.0M | $985.9M | 1.1% | +27.1% |
| TMUS T-MOBILE US INC | Communications | 4.5M | $938.5M | 1.0% | +234.5% |
| AMZN AMAZON.COM INC | Consumer discretionary | 4.4M | $914.1M | 1.0% | +11.5% |
| CLS CELESTICA INC | Technology | 2.5M | $713.5M | 0.8% | +131.3% |
| CRWV COREWEAVE INC-CL A | Technology | 8.9M | $686.1M | 0.7% | +43.5% |
| LITE LUMENTUM HOLDINGS INC | Technology | 956.4K | $672.1M | 0.7% | +11.9% |
| BE BLOOM ENERGY CORP- A | Industrials | 4.9M | $666.9M | 0.7% | +1.9% |
| MU MICRON TECHNOLOGY INC | Technology | 1.8M | $600.6M | 0.7% | +3.0% |
| ORCL ORACLE CORP | Technology | 3.9M | $575.0M | 0.6% | +46.5% |
| GOOGL ALPHABET INC-CL A | Technology | 1.9M | $555.1M | 0.6% | -30.8% |
| JCI JOHNSON CONTROLS INTERNATION | Industrials | 3.8M | $497.0M | 0.5% | +274.8% |
| VST VISTRA CORP | Utilities | 3.3M | $489.0M | 0.5% | +18.9% |
| NOW SERVICENOW INC | Technology | 4.4M | $461.6M | 0.5% | +82.7% |
| C CITIGROUP INC | Financials | 4.0M | $448.2M | 0.5% | +318.1% |
| UNH UNITEDHEALTH GROUP INC | Financials | 1.6M | $446.3M | 0.5% | -52.5% |
| SHOP SHOPIFY INC - CLASS A | Technology | 3.5M | $414.9M | 0.4% | +1027.1% |
| NRG NRG ENERGY INC | Utilities | 2.8M | $413.4M | 0.4% | +501.0% |
| AMAT APPLIED MATERIALS INC | Technology | 1.2M | $407.5M | 0.4% | +71.1% |
| GLW CORNING INC | Industrials | 3.0M | $403.5M | 0.4% | +78.9% |
| FANG DIAMONDBACK ENERGY INC | Energy | 1.9M | $368.6M | 0.4% | +28866.5% |
| CRWD CROWDSTRIKE HOLDINGS INC - A | Technology | 922.7K | $360.2M | 0.4% | +2016.7% |
| KEYS KEYSIGHT TECHNOLOGIES IN | Technology | 1.2M | $349.4M | 0.4% | +310.8% |
| PAAS PAN AMERICAN SILVER CORP | Materials | 6.4M | $348.2M | 0.4% | +3488.2% |
| ASML ASML HOLDING NV-NY REG SHS | Industrials | 254.2K | $335.8M | 0.4% | +319.8% |
| GOOG ALPHABET INC-CL C | Technology | 1.2M | $330.4M | 0.4% | -44.4% |
| NET CLOUDFLARE INC - CLASS A | Technology | 1.6M | $329.4M | 0.4% | +209.9% |
| VZ VERIZON COMMUNICATIONS INC | Communications | 6.5M | $328.4M | 0.4% | +655.5% |
| NFLX NETFLIX INC | Services media | 3.1M | $300.6M | 0.3% | -53.3% |
| BKNG BOOKING HOLDINGS INC | Industrials | 70.9K | $298.7M | 0.3% | +91.9% |
| HWM HOWMET AEROSPACE INC | Industrials | 1.3M | $288.7M | 0.3% | +2875.9% |
| SOFI SOFI TECHNOLOGIES INC | Financials | 18.0M | $286.1M | 0.3% | +86.7% |
| SNOW SNOWFLAKE INC | Technology | 1.7M | $263.8M | 0.3% | +266.7% |
| WBD WARNER BROS DISCOVERY INC | Communications | 9.5M | $260.2M | 0.3% | +331.2% |
| EQT EQT CORP | Energy | 4.1M | $259.0M | 0.3% | +300.6% |
| BSX BOSTON SCIENTIFIC CORP | Healthcare | 4.0M | $253.0M | 0.3% | +6.3% |
| GM GENERAL MOTORS CO | Industrials | 3.3M | $247.2M | 0.3% | +37.0% |
| CMI CUMMINS INC | Industrials | 451.4K | $242.8M | 0.3% | +120.6% |
| SOLS SOLSTICE ADV MATERIALS INC | Materials | 3.0M | $231.2M | 0.3% | New |
| CNC CENTENE CORP | Financials | 6.9M | $226.7M | 0.2% | +70.5% |
| HD HOME DEPOT INC | Consumer discretionary | 686.4K | $225.8M | 0.2% | +15.3% |
| TGT TARGET CORP | Consumer discretionary | 1.9M | $224.4M | 0.2% | +44.0% |
| PCG P G & E CORP | Utilities | 12.6M | $222.0M | 0.2% | +185.1% |
| IEX IDEX CORP | Industrials | 1.2M | $220.9M | 0.2% | +47163.5% |
| TSLA TESLA INC | Industrials | 590.9K | $219.7M | 0.2% | -80.0% |
| JPM JPMORGAN CHASE & CO | Financials | 740.1K | $217.7M | 0.2% | -41.6% |
| ATI ATI INC | Industrials | 1.5M | $216.9M | 0.2% | +438.0% |
13F filing history
| Period | Form | Filed | Entries | Reported value | Flags | Source |
|---|---|---|---|---|---|---|
| Q1 2026 | 13F-HR | May 12, 2026 | 19058 | $777.22B | canonical | SEC ↗ |
| Q4 2025 | 13F-HR | Feb 12, 2026 | 17120 | $662.12B | canonical | SEC ↗ |
| Q3 2025 | 13F-HR | Nov 14, 2025 | 15825 | $657.11B | canonical | SEC ↗ |
| Q2 2025 | 13F-HR | Aug 14, 2025 | 13538 | $505.64B | canonical | SEC ↗ |
| Q1 2025 | 13F-HR/ARESTATEMENT | May 19, 2025 | 13402 | $396.97B | canonical | SEC ↗ |
| Q1 2025 | 13F-HR | May 14, 2025 | 13510 | $399.27B | SEC ↗ | |
| Q4 2024 | 13F-HR | Feb 14, 2025 | 14140 | $460.39B | canonical | SEC ↗ |
| Q3 2024 | 13F-HR | Nov 15, 2024 | 14480 | $453.34B | canonical | SEC ↗ |
| Q2 2024 | 13F-HR | Aug 15, 2024 | 14400 | $437.68B | canonical | SEC ↗ |
| Q1 2024 | 13F-HR | May 16, 2024 | 14073 | $478.36B | canonical | SEC ↗ |