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 | |
|---|---|---|---|---|---|---|
1826
CALL
Arista Networks
ANET
$238B
| $7.79M | ﹤0.01% |
412,800
-7,803,200
| -95% | -$146M |
|
1827
CALL
Fastenal
FAST
$59.5B
| $7.79M | ﹤0.01% |
309,800
-9,600
| -3% | -$230K |
|
1828
CALL
Avantor
AVTR
$9.19B
| $7.79M | ﹤0.01% |
269,100
+224,200
| +499% | +$6.47M |
|
1829
PTC
PTC
$16B
| $7.78M | ﹤0.01% |
56,540
+45,062
| +393% | +$6M |
|
|
DISH
1830
PUT
DELISTED
DISH Network Corp.
DISH
| $7.78M | ﹤0.01% |
214,900
+62,800
| +41% | +$2.09M |
|
1831
Invesco DB US Dollar Index Bullish Fund
UUP
$422M
| $7.77M | ﹤0.01% |
309,194
-59,082
| -16% | -$1.45M |
|
1832
American Well
AMWL
$230M
| $7.77M | ﹤0.01% |
22,354
+20,452
| +1,075% | +$11.1M |
|
1833
Perrigo
PRGO
$1.78B
| $7.76M | ﹤0.01% |
191,671
+83,195
| +77% | +$3.57M |
|
1834
CALL
Otis Worldwide
OTIS
$28.2B
| $7.75M | ﹤0.01% |
113,300
+80,800
| +249% | +$5.28M |
|
1835
NCR Voyix
VYX
$1.14B
| $7.75M | ﹤0.01% |
332,763
+307,765
| +1,231% | +$6.77M |
|
1836
PUT
AdvisorShares Pure US Cannabis ETF
MSOS
$880M
| $7.73M | ﹤0.01% |
182,300
+167,300
| +1,115% | +$7.72M |
|
1837
PUT
Albemarle
ALB
$15.5B
| $7.73M | ﹤0.01% |
52,900
-100,400
| -65% | -$16.1M |
|
|
1838
PUT
Arista Networks
ANET
$238B
| $7.73M | ﹤0.01% |
409,600
-777,600
| -65% | -$14.5M |
|
1839
PUT
American Eagle Outfitters
AEO
$3.01B
| $7.72M | ﹤0.01% |
264,000
+197,600
| +298% | +$5.06M |
|
1840
CALL
CBAK Energy Technology Ltd
CBAT
$57.8M
| $7.71M | ﹤0.01% |
1,512,200
+1,189,400
| +368% | +$7.74M |
|
1841
Kimberly-Clark
KMB
$36.5B
| $7.69M | ﹤0.01% |
55,330
+21,988
| +66% | +$2.92M |
|
1842
CALL
Constellium
CSTM
$3.99B
| $7.67M | ﹤0.01% |
522,000
+109,700
| +27% | +$1.58M |
|
1843
CALL
Arthur J. Gallagher & Co
AJG
$63.6B
| $7.66M | ﹤0.01% |
61,400
+53,100
| +640% | +$6.41M |
|
1844
PUT
Travelers Companies
TRV
$80.2B
| $7.66M | ﹤0.01% |
50,900
+9,500
| +23% | +$1.4M |
|
1845
PUT
Corsair Gaming
CRSR
$1.55B
| $7.65M | ﹤0.01% |
229,700
+30,400
| +15% | +$1.13M |
|
1846
CALL
Boston Properties
BXP
$11.1B
| $7.64M | ﹤0.01% |
75,500
+33,900
| +81% | +$3.31M |
|
1847
GoDaddy
GDDY
$11.5B
| $7.64M | ﹤0.01% |
98,400
+51,875
| +111% | +$4.17M |
|
1848
PUT
Five Below
FIVE
$13.5B
| $7.63M | ﹤0.01% |
40,000
-2,400
| -6% | -$452K |
|
1849
CALL
Humana
HUM
$46.2B
| $7.63M | ﹤0.01% |
18,200
-56,900
| -76% | -$22.7M |
|
|
1850
CALL
GoDaddy
GDDY
$11.5B
| $7.62M | ﹤0.01% |
98,200
-3,400
| -3% | -$274K |
|
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.