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 |
Apple
AAPL
|
+$1.79B |
| 2 |
iShares Core MSCI Emerging Markets ETF
IEMG
|
+$1.49B |
| 3 |
PayPal
PYPL
|
+$549M |
| 4 |
iShares 7-10 Year Treasury Bond ETF
IEF
|
+$503M |
| 5 |
iShares ESG Aware MSCI EM ETF
ESGE
|
+$402M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Amazon
AMZN
|
+$629M |
| 2 |
iShares MSCI Taiwan ETF
EWT
|
+$469M |
| 3 |
iShares Core US Aggregate Bond ETF
AGG
|
+$323M |
| 4 |
Airbnb
ABNB
|
+$265M |
| 5 |
Adobe
ADBE
|
+$251M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Technology | 2.89% |
| 2 | Consumer Discretionary | 2.31% |
| 3 | Financials | 1.28% |
| 4 | Communication Services | 1.14% |
| 5 | Healthcare | 0.83% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
3751
Braskem
BAK
$897M
| $2.9M | ﹤0.01% |
+137,415
| New | +$2.72M |
|
3752
Shutterstock
SSTK
$217M
| $2.9M | ﹤0.01% |
+26,136
| New | +$3.04M |
|
3753
PUT
The GEO Group
GEO
$4.04B
| $2.9M | ﹤0.01% |
373,700
+122,200
| +49% | +$1M |
|
3754
PUT
United Natural Foods
UNFI
$2.8B
| $2.9M | ﹤0.01% |
59,000
-47,500
| -45% | -$2.3M |
|
|
ATSPU
3755
DELISTED
Archimedes Tech SPAC Partners Co. Unit
ATSPU
| $2.88M | ﹤0.01% |
280,113
+181
| +0.1% | +$1.83K |
|
3756
CALL
Antero Midstream
AM
$10.4B
| $2.88M | ﹤0.01% |
297,900
-18,700
| -6% | -$194K |
|
3757
PUT
Calix
CALX
$2.45B
| $2.88M | ﹤0.01% |
36,000
+12,500
| +53% | +$816K |
|
|
ACTDU
3758
DELISTED
ArcLight Clean Transition Corp. II Unit
ACTDU
| $2.88M | ﹤0.01% |
280,619
+121
| +0% | +$1.23K |
|
3759
Macerich
MAC
$6.89B
| $2.88M | ﹤0.01% |
166,429
-142,158
| -46% | -$2.66M |
|
|
SOS
3760
CALL
SOS Limited
SOS
$14.2M
| $2.88M | ﹤0.01% |
4,662
+688
| +17% | +$841K |
|
3761
BridgeBio Pharma
BBIO
$16.6B
| $2.87M | ﹤0.01% |
172,337
+133,197
| +340% | +$5.64M |
|
3762
PUT
Middleby
MIDD
$5.9B
| $2.87M | ﹤0.01% |
14,600
-700
| -5% | -$128K |
|
|
DM
3763
DELISTED
Desktop Metal, Inc.
DM
| $2.87M | ﹤0.01% |
57,948
+6,998
| +14% | +$471K |
|
3764
CALL
SM Energy
SM
$7.51B
| $2.87M | ﹤0.01% |
97,300
-338,100
| -78% | -$10.6M |
|
3765
Energy Fuels
UUUU
$3.52B
| $2.87M | ﹤0.01% |
375,096
-332,197
| -47% | -$2.81M |
|
3766
PUT
Monolithic Power Systems
MPWR
$68.6B
| $2.86M | ﹤0.01% |
5,800
-11,100
| -66% | -$5.73M |
|
3767
Allegiant Air
ALGT
$2.44B
| $2.86M | ﹤0.01% |
15,293
+10,530
| +221% | +$1.96M |
|
|
KEEL
3768
Keel Infrastructure Corp
KEEL
$2.08B
| $2.86M | ﹤0.01% |
566,870
+290,652
| +105% | +$1.79M |
|
3769
PUT
Expeditors International
EXPD
$23.3B
| $2.86M | ﹤0.01% |
21,300
+18,100
| +566% | +$2.27M |
|
3770
PUT
Upland Software
UPLD
$14.4M
| $2.86M | ﹤0.01% |
15,920
+6,760
| +74% | +$1.72M |
|
3771
FlexShares Morningstar Developed Markets ex-US Factor Tilt Index Fund
TLTD
$686M
| $2.85M | ﹤0.01% |
39,613
+3,031
| +8% | +$220K |
|
3772
First Trust Rising Dividend Achievers ETF
RDVY
$25.5B
| $2.85M | ﹤0.01% |
54,997
-24,627
| -31% | -$1.24M |
|
|
RDS.A
3773
PUT
DELISTED
Royal Dutch Shell PLC ADS Class A
RDS.A
| $2.85M | ﹤0.01% |
65,600
-20,200
| -24% | -$912K |
|
3774
PUT
CDW
CDW
$17.1B
| $2.85M | ﹤0.01% |
13,900
+8,700
| +167% | +$1.65M |
|
3775
KT
KT
$8.71B
| $2.84M | ﹤0.01% |
226,142
+203,469
| +897% | +$2.67M |
|
Similar funds
Jane Street's Q4 2021 Portfolio in Review
As of Q4 2021, Jane Street held 11,406 positions worth $303B, up 7.1% from $283B the previous quarter. Its ten largest holdings account for 36% of the portfolio.
Jane Street's Q4 2021 filing shows 1,576 new, 4,118 increased, 4,066 reduced and 1,444 closed positions. Its largest new stake was Vanguard International High Dividend Yield ETF: 3,286,756 shares worth $221M. The largest sale was Amazon, an estimated $629M.
By sector, the portfolio is most concentrated in Technology at 2.9% of assets, up from 1.8% a quarter earlier, followed by Consumer Discretionary and Financials.
- Jane Street's largest Q4 2021 buy was Vanguard International High Dividend Yield ETF: 3,286,756 shares worth $221M.
- Jane Street added most to Apple in Q4 2021, an estimated $1.79B increase.
- Jane Street's biggest Q4 2021 reduction was Amazon, cutting an estimated $629M.
- Jane Street fully exited iShares MSCI All Country Asia ex Japan ETF in Q4 2021, selling an estimated $173M.
- Jane Street's ten largest holdings make up 36% of its $303B portfolio in Q4 2021.
- Jane Street opened 1,576 new positions and closed 1,444 in Q4 2021.
- Jane Street's portfolio value rose 7.1% quarter-over-quarter to $303B.
Based on Jane Street's 13F filing for Q4 2021, filed 15 Feb 2022.