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 | |
|---|---|---|---|---|---|---|
2151
A10 Networks
ATEN
$2.16B
| $13.8M | ﹤0.01% |
+595,948
| New | +$11.7M |
|
|
GMOI
2152
GMO International Value ETF
GMOI
$496M
| $13.7M | ﹤0.01% |
379,399
+367,698
| +3,142% | +$13.2M |
|
2153
Encore Capital Group
ECPG
$2.02B
| $13.7M | ﹤0.01% |
195,879
+41,751
| +27% | +$2.57M |
|
2154
PUT
Carlyle Group
CG
$16.3B
| $13.7M | ﹤0.01% |
283,400
+133,400
| +89% | +$7.36M |
|
2155
LSB Industries
LXU
$794M
| $13.7M | ﹤0.01% |
919,910
+599,692
| +187% | +$6.84M |
|
2156
Exponent
EXPO
$3.13B
| $13.7M | ﹤0.01% |
209,953
+84,033
| +67% | +$5.97M |
|
2157
CALL
Equinox Gold
EQX
$7.43B
| $13.7M | ﹤0.01% |
945,000
+247,100
| +35% | +$3.78M |
|
2158
CALL
Vaxcyte
PCVX
$8.08B
| $13.7M | ﹤0.01% |
234,900
+230,000
| +4,694% | +$12.5M |
|
|
WCN
2159
CALL
Waste Connections
WCN
$41.9B
| $13.6M | ﹤0.01% |
83,800
+60,300
| +257% | +$10.1M |
|
2160
CALL
Vanguard Total World Stock ETF
VT
$76.9B
| $13.6M | ﹤0.01% |
98,400
+61,100
| +164% | +$8.79M |
|
2161
Navitas Semiconductor
NVTS
$2.87B
| $13.6M | ﹤0.01% |
1,550,832
+1,538,105
| +12,085% | +$14.2M |
|
2162
PUT
Truist Financial
TFC
$63.5B
| $13.6M | ﹤0.01% |
295,500
-842,700
| -74% | -$41.6M |
|
2163
International Seaways
INSW
$4.71B
| $13.6M | ﹤0.01% |
186,318
+7,714
| +4% | +$494K |
|
2164
CALL
Clear Secure
YOU
$5.65B
| $13.6M | ﹤0.01% |
280,100
-28,700
| -9% | -$1.14M |
|
2165
Coca-Cola
KO
$381B
| $13.5M | ﹤0.01% |
178,079
-20,174
| -10% | -$1.53M |
|
2166
CALL
iShares Biotechnology ETF
IBB
$9.52B
| $13.5M | ﹤0.01% |
80,200
+20,000
| +33% | +$3.42M |
|
2167
Kimco Realty
KIM
$17.2B
| $13.5M | ﹤0.01% |
+602,416
| New | +$13.3M |
|
2168
CALL
Lucid Motors
LCID
$3.17B
| $13.5M | ﹤0.01% |
1,418,170
+694,990
| +96% | +$7.22M |
|
2169
Goldman Sachs ActiveBeta International Equity ETF
GSIE
$6.04B
| $13.5M | ﹤0.01% |
+313,180
| New | +$13.9M |
|
2170
COPT Defense Properties
CDP
$4.35B
| $13.5M | ﹤0.01% |
441,376
+192,137
| +77% | +$5.98M |
|
|
CPRX
2171
DELISTED
Catalyst Pharmaceutical
CPRX
| $13.5M | ﹤0.01% |
545,227
+278,974
| +105% | +$6.65M |
|
2172
Otis Worldwide
OTIS
$27.3B
| $13.5M | ﹤0.01% |
175,028
-18,183
| -9% | -$1.59M |
|
2173
CALL
Revolution Medicines
RVMD
$40.9B
| $13.5M | ﹤0.01% |
138,600
+52,600
| +61% | +$5.31M |
|
|
LAR
2174
Lithium Argentina AG
LAR
$972M
| $13.5M | ﹤0.01% |
2,016,471
+1,575,512
| +357% | +$11.3M |
|
2175
CALL
Tarsus Pharmaceuticals
TARS
$2.6B
| $13.5M | ﹤0.01% |
192,000
+7,700
| +4% | +$538K |
|
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.