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 | |
|---|---|---|---|---|---|---|
2451
PUT
NetApp
NTAP
$35B
| $1.26M | ﹤0.01% |
16,100
+8,900
| +124% | +$626K |
|
|
ACIA
2452
CALL
DELISTED
Acacia Communications Inc
ACIA
| $1.26M | ﹤0.01% |
+36,300
| New | +$1.18M |
|
2453
CALL
LyondellBasell Industries
LYB
$20B
| $1.26M | ﹤0.01% |
11,500
+7,000
| +156% | +$769K |
|
2454
ProShares UltraPro MidCap400
UMDD
$31.8M
| $1.26M | ﹤0.01% |
51,830
+22,325
| +76% | +$523K |
|
2455
PUT
Melco Resorts & Entertainment
MLCO
$2.22B
| $1.26M | ﹤0.01% |
45,000
-29,300
| -39% | -$897K |
|
2456
CALL
Progressive
PGR
$123B
| $1.26M | ﹤0.01% |
21,300
+1,000
| +5% | +$61.2K |
|
|
CLLS
2457
Cellectis
CLLS
$277M
| $1.26M | ﹤0.01% |
43,820
-4,602
| -10% | -$137K |
|
2458
CALL
Analog Devices
ADI
$179B
| $1.26M | ﹤0.01% |
13,100
-10,700
| -45% | -$1.01M |
|
|
P
2459
Everpure Inc
P
$25.7B
| $1.26M | ﹤0.01% |
52,641
-23,819
| -31% | -$524K |
|
|
SMCP
2460
DELISTED
AlphaMark Actively Managed Small Cap ETF
SMCP
| $1.26M | ﹤0.01% |
48,125
+13,003
| +37% | +$337K |
|
|
KBND
2461
DELISTED
KraneShares Bloomberg China Bond Inclusion Index ETF
KBND
| $1.26M | ﹤0.01% |
35,475
+4,498
| +15% | +$166K |
|
2462
Invesco Dorsey Wright Basic Materials Momentum ETF
PYZ
$72.2M
| $1.25M | ﹤0.01% |
18,429
-12,966
| -41% | -$898K |
|
|
CCT
2463
DELISTED
Corporate Capital Trust, Inc.
CCT
| $1.25M | ﹤0.01% |
80,201
-2,126
| -3% | -$35.3K |
|
2464
CALL
Polaris
PII
$3.82B
| $1.25M | ﹤0.01% |
10,200
+1,100
| +12% | +$129K |
|
2465
PUT
ProShares Short Russell2000
RWM
$132M
| $1.25M | ﹤0.01% |
31,900
-3,800
| -11% | -$152K |
|
2466
PUT
Alaska Air
ALK
$5.29B
| $1.24M | ﹤0.01% |
20,600
-13,400
| -39% | -$830K |
|
2467
Invesco CurrencyShares Canadian Dollar Trust
FXC
$73.2M
| $1.24M | ﹤0.01% |
16,570
-3,782
| -19% | -$289K |
|
|
KEM
2468
DELISTED
KEMET Corporation
KEM
| $1.24M | ﹤0.01% |
+51,499
| New | +$1.05M |
|
2469
PUT
Agilent Technologies
A
$39.1B
| $1.24M | ﹤0.01% |
20,100
+13,600
| +209% | +$887K |
|
2470
Goldman Sachs Hedge Industry VIP ETF
GVIP
$554M
| $1.24M | ﹤0.01% |
+22,464
| New | +$1.23M |
|
2471
State Street SPDR Dow Jones REIT ETF
RWR
$1.86B
| $1.24M | ﹤0.01% |
13,218
-20,939
| -61% | -$1.86M |
|
|
ETFC
2472
PUT
DELISTED
E*Trade Financial Corporation
ETFC
| $1.24M | ﹤0.01% |
20,300
-19,100
| -48% | -$1.18M |
|
2473
PUT
Allstate
ALL
$68B
| $1.24M | ﹤0.01% |
13,600
-7,300
| -35% | -$694K |
|
2474
LendingTree
TREE
$447M
| $1.24M | ﹤0.01% |
5,804
+3,557
| +158% | +$986K |
|
|
WRK
2475
DELISTED
WestRock Company
WRK
| $1.24M | ﹤0.01% |
+21,773
| New | +$1.34M |
|
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.