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 |
iShares Core MSCI Emerging Markets ETF
IEMG
|
+$277M |
| 2 |
Amazon
AMZN
|
+$252M |
| 3 |
Vanguard FTSE Developed Markets ETF
VEA
|
+$221M |
| 4 |
Alphabet (Google) Class A
GOOGL
|
+$90.4M |
| 5 |
British American Tobacco
BTI
|
+$83.1M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Meta Platforms (Facebook)
META
|
+$381M |
| 2 |
Vanguard FTSE Emerging Markets ETF
VWO
|
+$158M |
| 3 |
iShares MBS ETF
MBB
|
+$136M |
| 4 |
iShares Core US Aggregate Bond ETF
AGG
|
+$133M |
| 5 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$79.7M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Consumer Discretionary | 3.27% |
| 2 | Technology | 2.76% |
| 3 | Financials | 1.86% |
| 4 | Healthcare | 1.62% |
| 5 | Communication Services | 1.6% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
2151
Goldman Sachs ActiveBeta Japan Equity ETF
GSJY
$84.7M
| $1.66M | ﹤0.01% |
50,312
-22,853
| -31% | -$780K |
|
2152
Boston Beer
SAM
$1.93B
| $1.66M | ﹤0.01% |
5,539
+1,251
| +29% | +$305K |
|
|
STPP
2153
DELISTED
iPath US Treasury Steepener ETN
STPP
| $1.66M | ﹤0.01% |
54,800
+5,056
| +10% | +$158K |
|
2154
United States Brent Oil Fund
BNO
$770M
| $1.66M | ﹤0.01% |
74,696
+25,053
| +50% | +$522K |
|
2155
PUT
TSMC
TSM
$2.09T
| $1.66M | ﹤0.01% |
45,300
-20,300
| -31% | -$802K |
|
2156
National Beverage
FIZZ
$3B
| $1.66M | ﹤0.01% |
+30,956
| New | +$1.45M |
|
2157
Intuitive Surgical
ISRG
$126B
| $1.66M | ﹤0.01% |
10,374
-90,342
| -90% | -$13.8M |
|
2158
PUT
JetBlue
JBLU
$2.29B
| $1.65M | ﹤0.01% |
+87,100
| New | +$1.68M |
|
2159
Williams-Sonoma
WSM
$27.5B
| $1.65M | ﹤0.01% |
53,816
-56,830
| -51% | -$1.52M |
|
2160
PUT
Dominion Energy
D
$61.3B
| $1.65M | ﹤0.01% |
24,200
-33,900
| -58% | -$2.21M |
|
2161
Gartner
IT
$10.2B
| $1.65M | ﹤0.01% |
12,405
-4,329
| -26% | -$554K |
|
|
YAO
2162
DELISTED
Invesco China All-Cap ETF
YAO
| $1.65M | ﹤0.01% |
48,130
+25,453
| +112% | +$919K |
|
|
WBK
2163
DELISTED
Westpac Banking Corporation
WBK
| $1.65M | ﹤0.01% |
+75,973
| New | +$1.65M |
|
2164
PUT
Global X Robotics & Artificial Intelligence ETF
BOTZ
$3.25B
| $1.65M | ﹤0.01% |
74,800
+48,400
| +183% | +$1.13M |
|
2165
ProShares Ultra Industrials
UXI
$30.4M
| $1.65M | ﹤0.01% |
96,196
+65,620
| +215% | +$1.15M |
|
|
GRID
2166
First Trust NASDAQ Clean Edge Smart Grid Infrastructure Index Fund
GRID
$11.3B
| $1.64M | ﹤0.01% |
33,723
+27,677
| +458% | +$1.4M |
|
2167
iShares Biotechnology ETF
IBB
$9.52B
| $1.64M | ﹤0.01% |
14,972
-124,484
| -89% | -$13.3M |
|
2168
iShares MSCI Global Metals & Mining Producers ETF
PICK
$2.24B
| $1.64M | ﹤0.01% |
+50,397
| New | +$1.75M |
|
2169
PUT
Teva Pharmaceuticals
TEVA
$41.2B
| $1.64M | ﹤0.01% |
67,600
-101,400
| -60% | -$2.07M |
|
2170
ProShares Russell 2000 Dividend Growers ETF
SMDV
$696M
| $1.64M | ﹤0.01% |
28,753
-11,443
| -28% | -$636K |
|
2171
CALL
Vanguard Morningstar Small-Cap Value ETF
VBR
$37.2B
| $1.64M | ﹤0.01% |
+12,100
| New | +$1.62M |
|
2172
Voya Financial
VOYA
$9.09B
| $1.64M | ﹤0.01% |
34,963
+26,483
| +312% | +$1.37M |
|
2173
United Microelectronic
UMC
$47.5B
| $1.64M | ﹤0.01% |
582,332
+368,223
| +172% | +$1M |
|
2174
Inspire Global Hope ETF
BLES
$161M
| $1.64M | ﹤0.01% |
58,586
+51,017
| +674% | +$1.45M |
|
2175
Shopify
SHOP
$159B
| $1.64M | ﹤0.01% |
112,390
-335,330
| -75% | -$4.75M |
|
Similar funds
Jane Street's Q2 2018 Portfolio in Review
As of Q2 2018, Jane Street held 6,155 positions worth $42.6B, up 10% from $38.7B the previous quarter. Its ten largest holdings account for 22% of the portfolio.
Jane Street deployed $2.21B of net new capital in Q2 2018, opening 1,425 new positions and adding to 1,766 existing holdings. Its largest new stake was iShares MSCI EAFE Growth ETF: 330,065 shares worth $26M.
By sector, the portfolio is most concentrated in Consumer Discretionary at 3.3% of assets, up from 2.4% a quarter earlier, followed by Technology and Financials.
On the sell side, the largest reduction was Meta Platforms (Facebook), an estimated $381M trimmed.
- Jane Street's largest Q2 2018 buy was iShares MSCI EAFE Growth ETF: 330,065 shares worth $26M.
- Jane Street added most to iShares Core MSCI Emerging Markets ETF in Q2 2018, an estimated $277M increase.
- Jane Street's biggest Q2 2018 reduction was Meta Platforms (Facebook), cutting an estimated $381M.
- Jane Street fully exited iShares MBS ETF in Q2 2018, selling an estimated $136M.
- Jane Street's ten largest holdings make up 22% of its $42.6B portfolio in Q2 2018.
- Jane Street opened 1,425 new positions and closed 1,261 in Q2 2018.
- Jane Street's portfolio value rose 10% quarter-over-quarter to $42.6B.
Based on Jane Street's 13F filing for Q2 2018, filed 15 Aug 2018.