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 | |
|---|---|---|---|---|---|---|
976
CALL
Gartner
IT
$11.7B
| $19.9M | 0.01% |
109,200
+38,700
| +55% | +$6.73M |
|
977
PUT
CVS Health
CVS
$123B
| $19.9M | 0.01% |
264,500
-220,100
| -45% | -$16M |
|
978
CALL
CSX Corp
CSX
$93.9B
| $19.9M | 0.01% |
618,900
-310,500
| -33% | -$9.48M |
|
979
CALL
Best Buy
BBY
$16.9B
| $19.9M | 0.01% |
173,100
-187,800
| -52% | -$21M |
|
980
Spotify
SPOT
$97.7B
| $19.9M | 0.01% |
74,145
+46,283
| +166% | +$14.4M |
|
981
Verizon
VZ
$195B
| $19.8M | 0.01% |
341,285
+281,016
| +466% | +$15.9M |
|
982
PUT
iShares Russell 1000 Growth ETF
IWF
$127B
| $19.8M | 0.01% |
326,000
+258,800
| +385% | +$15.8M |
|
983
Etsy
ETSY
$7.81B
| $19.8M | 0.01% |
98,215
-45,165
| -32% | -$9.45M |
|
984
AvalonBay Communities
AVB
$26.6B
| $19.8M | 0.01% |
107,341
+86,401
| +413% | +$15.1M |
|
985
PUT
NetEase
NTES
$83.5B
| $19.8M | 0.01% |
191,300
-236,000
| -55% | -$26.7M |
|
986
PUT
Fulgent Genetics
FLGT
$510M
| $19.7M | 0.01% |
203,700
+95,500
| +88% | +$9.86M |
|
987
PUT
Southwest Airlines
LUV
$23B
| $19.6M | 0.01% |
321,400
-694,700
| -68% | -$37M |
|
|
NNDM
988
Nano Dimension
NNDM
$330M
| $19.6M | 0.01% |
2,282,026
+2,008,680
| +735% | +$23.1M |
|
989
PUT
Global X Lithium & Battery Tech ETF
LIT
$1.56B
| $19.6M | 0.01% |
334,800
+160,900
| +93% | +$10.5M |
|
990
State Street SPDR Portfolio Developed World ex-US ETF
SPDW
$41.2B
| $19.6M | 0.01% |
553,250
-1,006,503
| -65% | -$35.3M |
|
991
CALL
DexCom
DXCM
$31.3B
| $19.6M | 0.01% |
217,600
-95,600
| -31% | -$8.97M |
|
992
Wynn Resorts
WYNN
$10.5B
| $19.5M | 0.01% |
155,830
-468,720
| -75% | -$56.5M |
|
993
Airbnb
ABNB
$90B
| $19.5M | 0.01% |
103,770
-226,744
| -69% | -$42M |
|
|
FIRY
994
PUT
Firy Inc
FIRY
$156M
| $19.5M | 0.01% |
51,195
+37,490
| +274% | +$21.5M |
|
995
CALL
Seagate
STX
$193B
| $19.5M | 0.01% |
253,900
+47,200
| +23% | +$3.28M |
|
|
996
CALL
Fulgent Genetics
FLGT
$510M
| $19.5M | 0.01% |
201,600
+106,400
| +112% | +$11M |
|
997
PUT
GoodRx Holdings
GDRX
$1.26B
| $19.5M | 0.01% |
498,900
+70,900
| +17% | +$3.19M |
|
|
998
CALL
Global X Lithium & Battery Tech ETF
LIT
$1.56B
| $19.4M | 0.01% |
332,700
+254,300
| +324% | +$16.6M |
|
999
Equity Residential
EQR
$25B
| $19.4M | 0.01% |
271,354
+199,024
| +275% | +$13.2M |
|
1000
CALL
Chegg
CHGG
$98.4M
| $19.4M | 0.01% |
226,500
-27,600
| -11% | -$2.63M |
|
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.