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 |
Baidu
BIDU
|
+$1.35B |
| 2 |
Amazon
AMZN
|
+$1.2B |
| 3 |
PARA
Paramount Global Class B
PARA
|
+$1B |
| 4 |
State Street SPDR Bloomberg High Yield Bond ETF
JNK
|
+$561M |
| 5 |
Tencent Music
TME
|
+$553M |
Top Sells
| Rank | Stock | Value |
|---|---|---|
| 1 |
Tesla
TSLA
|
+$1.54B |
| 2 |
State Street SPDR S&P 500 ETF Trust
SPY
|
+$996M |
| 3 |
Alibaba
BABA
|
+$587M |
| 4 |
iShares MSCI Emerging Markets ETF
EEM
|
+$586M |
| 5 |
Apple
AAPL
|
+$455M |
Sector Composition
| Rank | Sector | Weight |
|---|---|---|
| 1 | Consumer Discretionary | 2.84% |
| 2 | Communication Services | 2.06% |
| 3 | Technology | 2% |
| 4 | Healthcare | 1.06% |
| 5 | Financials | 0.95% |
| Name | Market Value | Portfolio Weight | Shares or Principal |
Change in Stake | Capital Flow | |
|---|---|---|---|---|---|---|
5151
BGC Group
BGC
$5.12B
| $1.16M | ﹤0.01% |
239,990
+221,903
| +1,227% | +$944K |
|
5152
Virtus Newfleet ABS/MBS ETF
VABS
$113M
| $1.16M | ﹤0.01% |
+46,488
| New | +$1.16M |
|
5153
Workiva
WK
$3.7B
| $1.16M | ﹤0.01% |
13,134
+5,164
| +65% | +$511K |
|
|
DXGE
5154
DELISTED
WisdomTree Germany Hedged Equity Fund
DXGE
| $1.16M | ﹤0.01% |
33,137
-7,124
| -18% | -$234K |
|
5155
CALL
Assured Guaranty
AGO
$3.29B
| $1.16M | ﹤0.01% |
27,400
-26,100
| -49% | -$1.04M |
|
5156
CALL
Century Communities
CCS
$2B
| $1.16M | ﹤0.01% |
19,200
-7,000
| -27% | -$381K |
|
|
ESCR
5157
DELISTED
Xtrackers Bloomberg US Investment Grade Corporate ESG ETF
ESCR
| $1.16M | ﹤0.01% |
53,427
-69,587
| -57% | -$1.54M |
|
|
PDAC
5158
PUT
DELISTED
Peridot Acquisition Corp.
PDAC
| $1.16M | ﹤0.01% |
+108,700
| New | +$1.28M |
|
|
GPMT
5159
Granite Point Mortgage Trust
GPMT
$58.8M
| $1.16M | ﹤0.01% |
96,525
+81,336
| +535% | +$879K |
|
|
AZUL
5160
CALL
DELISTED
Azul
AZUL
| $1.16M | ﹤0.01% |
57,200
-39,900
| -41% | -$870K |
|
5161
Icon
ICLR
$12.9B
| $1.16M | ﹤0.01% |
5,881
-2,851
| -33% | -$563K |
|
5162
ACI Worldwide
ACIW
$5.33B
| $1.15M | ﹤0.01% |
30,341
+12,263
| +68% | +$483K |
|
5163
PUT
Cenovus Energy
CVE
$56.4B
| $1.15M | ﹤0.01% |
153,500
+117,300
| +324% | +$824K |
|
|
MIME
5164
CALL
DELISTED
Mimecast Limited
MIME
| $1.15M | ﹤0.01% |
28,700
-4,300
| -13% | -$189K |
|
5165
iShares Morningstar Multi-Asset Income ETF
IYLD
$126M
| $1.15M | ﹤0.01% |
49,152
+15,019
| +44% | +$355K |
|
5166
PUT
LKQ Corp
LKQ
$6.25B
| $1.15M | ﹤0.01% |
27,200
+9,500
| +54% | +$374K |
|
|
RWT
5167
Redwood Trust
RWT
$592M
| $1.15M | ﹤0.01% |
110,597
-14,225
| -11% | -$137K |
|
5168
PUT
Alexandria Real Estate Equities
ARE
$8.27B
| $1.15M | ﹤0.01% |
7,000
+5,800
| +483% | +$967K |
|
5169
Brighthouse Financial
BHF
$3.44B
| $1.15M | ﹤0.01% |
25,988
-16,577
| -39% | -$681K |
|
5170
PUT
MKS Inc
MKSI
$20.7B
| $1.15M | ﹤0.01% |
6,200
-16,500
| -73% | -$2.77M |
|
|
GTHX
5171
CALL
DELISTED
G1 Therapeutics, Inc. Common Stock
GTHX
| $1.15M | ﹤0.01% |
47,800
+1,000
| +2% | +$23.2K |
|
5172
CALL
Rambus
RMBS
$10.8B
| $1.15M | ﹤0.01% |
59,100
+2,500
| +4% | +$50.2K |
|
5173
PUT
Amphenol
APH
$204B
| $1.15M | ﹤0.01% |
34,800
-1,200
| -3% | -$39K |
|
|
FOLD
5174
DELISTED
Amicus Therapeutics
FOLD
| $1.15M | ﹤0.01% |
116,162
-5,009
| -4% | -$77.5K |
|
5175
Calix
CALX
$2.51B
| $1.15M | ﹤0.01% |
33,106
+21,569
| +187% | +$799K |
|
Similar funds
Jane Street's Q1 2021 Portfolio in Review
As of Q1 2021, Jane Street held 10,046 positions worth $201B, up 1.1% from $199B the previous quarter. Its ten largest holdings account for 32% of the portfolio.
Jane Street's Q1 2021 filing shows 2,632 new, 3,317 increased, 3,042 reduced and 1,017 closed positions. Its largest new stake was iShares iBoxx $ Investment Grade Corporate Bond ETF: 3,305,886 shares worth $430M. The largest sale was Tesla, an estimated $1.54B.
By sector, the portfolio is most concentrated in Consumer Discretionary at 2.8% of assets, down from 3.3% a quarter earlier, followed by Communication Services and Technology.
- Jane Street's largest Q1 2021 buy was iShares iBoxx $ Investment Grade Corporate Bond ETF: 3,305,886 shares worth $430M.
- Jane Street added most to Baidu in Q1 2021, an estimated $1.35B increase.
- Jane Street's biggest Q1 2021 reduction was Tesla, cutting an estimated $1.54B.
- Jane Street fully exited iShares MSCI Emerging Markets ETF in Q1 2021, selling an estimated $586M.
- Jane Street's ten largest holdings make up 32% of its $201B portfolio in Q1 2021.
- Jane Street opened 2,632 new positions and closed 1,017 in Q1 2021.
- Jane Street's portfolio value rose 1.1% quarter-over-quarter to $201B.
Based on Jane Street's 13F filing for Q1 2021, filed 18 May 2021.