Jane Street Portfolio holdings
Jane Street Group, founded in 2000 by Tim Reynolds, Rob Granieri, Marc Gerstein, and Michael Jenkins, is a New York City-based quantitative trading firm renowned for its technological prowess and collaborative problem-solving culture. Specializing in liquidity provision and market-making, it trades a vast array of financial products—including equities, bonds, options, and ETFs—across over 200 venues in 45 countries, handling trillions in securities annually. The firm, which employs over 2,600 people across offices in New York, London, Hong Kong, Amsterdam, Chicago, and Singapore, leverages advanced algorithms and a nearly 70-million-line OCaml codebase to dominate markets, notably ETFs, where it plays a critical role as an authorized participant. With net trading revenues exceeding $10 billion annually in recent years, including a record $10.6 billion in 2023, Jane Street has emerged as a secretive yet powerful force in global finance, outpacing traditional Wall Street giants like Goldman Sachs in trading profitability.
Top Buys
| Rank | Stock | Value |
|---|---|---|
| 1 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$7.01B |
| 2 |
Dell
DELL
|
+$705M |
| 3 |
T-Mobile US
TMUS
|
+$643M |
| 4 |
State Street SPDR Portfolio Developed World ex-US ETF
SPDW
|
+$621M |
| 5 |
Palantir
PLTR
|
+$621M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Meta Platforms (Facebook)
META
|
+$1.41B |
| 2 |
Walmart Inc
WMT
|
+$1.29B |
| 3 |
NVIDIA
NVDA
|
+$1.29B |
| 4 |
Apple
AAPL
|
+$1.11B |
| 5 |
Tesla
TSLA
|
+$974M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 2.65% |
| 2 | Financials | 0.97% |
| 3 | Industrials | 0.85% |
| 4 | Consumer Discretionary | 0.81% |
| 5 | Healthcare | 0.61% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
|
ARTY
2051
iShares Future AI & Tech ETF
ARTY
$3.47B
| $15.1M | ﹤0.01% |
+324,966
| New | +$16.3M |
|
2052
CALL
Cleveland-Cliffs
CLF
$6.64B
| $15.1M | ﹤0.01% |
1,789,100
+299,400
| +20% | +$3.43M |
|
2053
PUT
Praxis Precision Medicines
PRAX
$8.58B
| $15.1M | ﹤0.01% |
46,900
-26,900
| -36% | -$8.32M |
|
2054
CALL
Zions Bancorporation
ZION
$10.1B
| $15.1M | ﹤0.01% |
262,000
+59,600
| +29% | +$3.51M |
|
2055
CALL
KB Home
KBH
$3.45B
| $15.1M | ﹤0.01% |
291,600
+51,700
| +22% | +$3.04M |
|
2056
Synchrony
SYF
$25.1B
| $15.1M | ﹤0.01% |
221,597
-399,007
| -64% | -$29M |
|
2057
Manulife Financial
MFC
$74B
| $15M | ﹤0.01% |
436,793
+124,716
| +40% | +$4.49M |
|
2058
VanEck JP Morgan EM Local Currency Bond ETF
EMLC
$4.8B
| $15M | ﹤0.01% |
+598,512
| New | +$15.5M |
|
2059
CALL
Warner Music
WMG
$14.4B
| $15M | ﹤0.01% |
588,200
+208,300
| +55% | +$5.91M |
|
2060
PUT
Hershey
HSY
$35.9B
| $15M | ﹤0.01% |
72,200
-64,700
| -47% | -$13.6M |
|
2061
CALL
C3.ai
AI
$1.41B
| $15M | ﹤0.01% |
1,781,500
-23,200
| -1% | -$249K |
|
2062
PUT
Joby Aviation
JOBY
$7.12B
| $15M | ﹤0.01% |
1,812,600
+1,061,400
| +141% | +$12M |
|
|
TEN
2063
Tsakos Energy Navigation Ltd
TEN
$1.2B
| $15M | ﹤0.01% |
379,139
+216,524
| +133% | +$6.64M |
|
2064
PUT
Symbotic
SYM
$5.46B
| $15M | ﹤0.01% |
281,100
-135,400
| -33% | -$7.75M |
|
2065
CALL
iShares Core S&P Total US Stock Market ETF
ITOT
$93.8B
| $14.9M | ﹤0.01% |
104,800
+92,200
| +732% | +$13.7M |
|
2066
CALL
AerCap
AER
$24.1B
| $14.9M | ﹤0.01% |
108,800
+42,800
| +65% | +$6.12M |
|
|
CNR
2067
PUT
Core Natural Resources Inc
CNR
$4.09B
| $14.9M | ﹤0.01% |
142,300
+75,000
| +111% | +$7.14M |
|
2068
WEC Energy
WEC
$35.8B
| $14.9M | ﹤0.01% |
128,710
+116,121
| +922% | +$13M |
|
2069
CALL
Armstrong World Industries
AWI
$7.37B
| $14.9M | ﹤0.01% |
90,400
+77,600
| +606% | +$14.2M |
|
2070
American Public Education
APEI
$910M
| $14.9M | ﹤0.01% |
+261,485
| New | +$12M |
|
2071
CALL
MGM Resorts International
MGM
$11.7B
| $14.9M | ﹤0.01% |
401,400
+87,900
| +28% | +$3.13M |
|
|
FLG
2072
CALL
Flagstar Bank National Association
FLG
$5.94B
| $14.8M | ﹤0.01% |
1,127,200
+47,131
| +4% | +$618K |
|
|
CGGE
2073
Capital Group Global Equity ETF
CGGE
$2.92B
| $14.8M | ﹤0.01% |
486,152
+86,152
| +22% | +$2.76M |
|
|
LB
2074
LandBridge Co
LB
$2.13B
| $14.8M | ﹤0.01% |
214,698
+112,666
| +110% | +$7.16M |
|
2075
FirstEnergy
FE
$28.2B
| $14.8M | ﹤0.01% |
292,327
+79,147
| +37% | +$3.84M |
|
Similar funds
Jane Street's Q1 2026 Portfolio in Review
As of Q1 2026, Jane Street held 13,677 positions worth $777B, up 17% from $662B the previous quarter. Its ten largest holdings account for 34% of the portfolio.
Jane Street deployed $153B of net new capital in Q1 2026, opening 2,619 new positions and adding to 4,818 existing holdings. Its largest new stake was iShares Core US Aggregate Bond ETF: 2,411,981 shares worth $239M.
By sector, the portfolio is most concentrated in Technology at 2.7% of assets, down from 2.8% a quarter earlier, followed by Financials and Industrials.
On the sell side, the largest reduction was Meta Platforms (Facebook), an estimated $1.41B trimmed.
- Jane Street's largest Q1 2026 buy was iShares Core US Aggregate Bond ETF: 2,411,981 shares worth $239M.
- Jane Street added most to State Street SPDR S&P 500 ETF Trust in Q1 2026, an estimated $7.01B increase.
- Jane Street's biggest Q1 2026 reduction was Meta Platforms (Facebook), cutting an estimated $1.41B.
- Jane Street fully exited VanEck Gold Miners ETF in Q1 2026, selling an estimated $265M.
- Jane Street's ten largest holdings make up 34% of its $777B portfolio in Q1 2026.
- Jane Street opened 2,619 new positions and closed 2,274 in Q1 2026.
- Jane Street's portfolio value rose 17% quarter-over-quarter to $777B.
Based on Jane Street's 13F filing for Q1 2026, filed 12 May 2026.